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<p>Guo Yuting: /* 产生与发展 */</p> <hr /> <div>==青岛啤酒==<br /> <br /> 青岛啤酒不只是手中的一瓶饮品，它更是这座城市最亮眼、最深入人心的名片。它的故事，是早期中西文化交融下的一段鲜活的工业史，从经典醇厚的原浆到清爽创新的各色产品，背后是跨越百年的工艺传承。它的影响，早已溢出生产线，化为一场举城欢腾、吸引全球目光的盛大节日。可以说，这杯金黄的液体里，沉淀着青岛的历史、文化与生活热情。<br /> <br /> ===产生与发展===<br /> <br /> 1903年，德国和英国商人在当时德国殖民下的青岛创建了“日耳曼啤酒公司青岛股份公司”。这实际上是德国殖民者为了满足驻军和侨民需求，在青岛设立的现代化工厂。它从诞生之初就采用了严格的德国《纯酿法》工艺标准，并基于青岛崂山优质水源，使得青岛啤酒从刚开始就具有极高的品质。一战后被日本收购，更名为“大日本麦酒株式会社青岛工场”。抗战胜利后由国民政府接管。新中国成立后，酒厂回归人民手中，正式定名为“青岛啤酒厂”。它被确立为国家重点企业，其酿造技术被推广至全国，被誉为“中国啤酒工业的摇篮”。在计划经济时代，青岛啤酒是稀缺的“特供”商品和出口创汇的明星，在国际评比中屡获金奖，确立了其在中国啤酒界无可争议的标杆地位。1993年，青岛啤酒股份有限公司成立，并在上海和香港两地上市，成为中国最早的上市啤酒企业之一。通过一系列成功的兼并收购和市场扩张，从一家地方性酒厂发展为全国性、国际化的啤酒集团。如今，青岛啤酒远销全球100多个国家，成为全球认知度最高的中国消费品牌之一，完成了从“青岛的”到“中国的”再到“世界的”华丽蜕变。<br /> <br /> ===产品种类===<br /> <br /> 1.青岛啤酒经典： 作为品牌的根基与灵魂，它遵循百年传承的酵母与酿造工艺，风味纯净、麦香突出、口感醇厚。在众多消费者心中，这款产品定义了“青岛啤酒”的标准味道，是承载品牌记忆的核心产品。<br /> <br /> 2.青岛纯生： 采用先进的膜过滤技术，不经高温杀菌，更大程度保留了啤酒的新鲜风味与活性物质。口感清爽鲜活，口感适中，是现代市场中广受欢迎的主流产品，尤其适合追求新鲜的消费者。<br /> <br /> 3.青岛啤酒原浆： 被誉为“啤酒中的液体面包”。酿造完成后不经过滤、稀释和杀菌，直接从发酵罐中分装，完整保留了酵母和丰富的营养物质。其泡沫绵密持久，麦香浓郁饱满，口感醇厚柔润，是风味最接近酿造原态的产品。但由于未经过滤杀菌，保质期极短，通常仅数天，因而多在酒厂周边或特定渠道供应，成为啤酒爱好者们向往的“极致新鲜体验”。<br /> <br /> 4.青岛啤酒皮尔森、全麦白啤： 作为品牌国际化与风味多元化的代表，这两款产品展现了青岛啤酒对不同啤酒风格的驾驭能力。皮尔森酒体金黄透亮，苦味干净明快，突出欧式酒花的香气；全麦白啤则保留了酵母悬浮，散发出独特的丁香与香蕉般的酯香，口感柔和顺滑，为传统风味之外增添了清新选择。<br /> <br /> 5.散啤： 最具青岛本土气息与市井生命力的产品。每日由工厂直送社区酒站，以专用冷藏桶储存，常见用塑料袋或塑料罐“打”回家饮用。因其极致新鲜、价格亲民、口感爽洌，成为青岛人夏日搭配海鲜烧烤的日常标配。它不仅是一种啤酒，更是一种生活方式，勾勒出这座城市最真实、生动的生活图景。<br /> <br /> ===酿造工艺===<br /> <br /> ====原料====<br /> 1.麦芽：优选加拿大、澳大利亚等产区的优质二棱大麦，经过清选、分级、发芽、干燥、除根等工序制成麦芽，保证麦芽的淀粉酶活性和蛋白质含量，为啤酒提供醇厚的麦香和酒体基础。<br /> <br /> 2.啤酒花：选用捷克萨兹酒花、德国哈拉道酒花等世界优质酒花品种，部分高端产品会采用新鲜酒花，赋予啤酒独特的苦香、花香和防腐能力。<br /> <br /> 3.酵母：沿用 1903 年传承至今的百年酵母菌株，这是青岛啤酒风味的核心密码。酵母菌株经过长期驯化和培育，发酵稳定性强，能产生丰富的风味物质。<br /> <br /> 4.水：采用崂山深层地下水或符合严苛标准的酿造用水，水质纯净、硬度适中，确保啤酒口感清爽、无杂味。<br /> <br /> ====糖化====<br /> 糖化是将麦芽中的淀粉分解为酵母可利用的麦芽糖、葡萄糖等糖类的关键步骤，具体流程为：<br /> <br /> 1.原料粉碎：将麦芽、大米（或其他辅助原料）按比例混合粉碎，形成粗细均匀的粉粒，便于后续酶解反应。<br /> <br /> 2.糊化与糖化：粉碎后的原料与水混合，在糖化锅中分阶段升温：先在 60℃左右进行蛋白质休止，分解麦芽中的蛋白质，提升啤酒泡沫稳定性；再升温至 70℃左右进行糖化休止，利用麦芽中的淀粉酶将淀粉分解为可发酵糖；最后升温至 78℃灭酶，终止反应。<br /> <br /> 3.麦汁过滤：将糖化后的混合液泵入过滤槽，分离出清亮的麦汁和麦糟（副产物，可作饲料），麦汁需达到规定的浓度和澄清度。<br /> <br /> 4.麦汁煮沸：过滤后的麦汁进入煮沸锅，煮沸过程中加入啤酒花，一方面利用高温杀灭麦汁中的杂菌，另一方面促进酒花中的香气和苦味物质溶出，同时蒸发多余水分，浓缩麦汁浓度。<br /> <br /> ====发酵====<br /> 发酵是啤酒酿造的核心环节，青岛啤酒根据产品类型采用不同的发酵工艺：<br /> <br /> 1.冷却与充氧：煮沸后的麦汁经薄板冷却器冷却至 8-10℃，同时通入无菌空气，为酵母繁殖提供氧气。<br /> <br /> 2.酵母接种：将活化后的百年酵母菌株接入冷却后的麦汁中，转移至发酵罐。<br /> <br /> 3.主发酵：在低温环境下，酵母将麦汁中的糖分解为酒精、二氧化碳和多种风味物质（如酯类、高级醇），这个过程持续约 7-10 天。发酵过程中需严格控制温度和压力，确保风味稳定。<br /> <br /> 4.后熟（贮酒）：主发酵完成后，将啤酒转移至贮酒罐，在 0-2℃的低温下进行低温贮酒，时长可达数周甚至数月（如 1903 系列采用 “两段法低温慢熟” 工艺，贮酒时间更长）。后熟过程中，啤酒中的大分子蛋白质和多酚物质会逐渐沉淀，酒体变得更加澄清、口感更加醇厚柔和。<br /> <br /> ====过滤与除菌====<br /> 根据产品类型的不同，青岛啤酒采用差异化的过滤除菌工艺：<br /> <br /> 1.传统过滤：适用于经典系列等产品，通过硅藻土过滤、纸板过滤等多级过滤，去除酒液中的酵母、蛋白质等杂质，使啤酒澄清透亮。<br /> <br /> 2.无菌膜过滤：纯生系列的核心工艺，采用 0.45 微米以下的无菌膜进行过滤，无需巴氏杀菌，即可去除微生物，最大程度保留啤酒的 “鲜、活、净” 口感。<br /> <br /> 3.巴氏杀菌：部分产品会采用低温巴氏杀菌（60-70℃，保持一定时间），杀灭酒液中的残留酵母和杂菌，延长产品保质期，但会损失部分鲜活风味。<br /> <br /> ====灌装与包装====<br /> 1.灌装：过滤后的啤酒经无菌管道输送至灌装机，根据包装形式（瓶装、罐装、桶装）进行定量灌装，同时注入二氧化碳，保证啤酒的泡沫性能。<br /> <br /> 2.包装：灌装后进行压盖、贴标、喷码（生产日期、批次等信息），包装过程全程在无菌环境下进行，防止二次污染。<br /> <br /> 3.灯检与抽检：成品啤酒需经过人工灯检或机器视觉检测，剔除破损、漏液、杂质超标的产品；同时抽样进行理化指标（酒精度、原麦汁浓度）和感官指标（口感、香气、色泽）检测，合格后方可出厂。<br /> <br /> ===青岛国际啤酒节===<br /> <br /> 青岛国际啤酒节是亚洲最大的啤酒盛宴，始于1991年，最初是为了弘扬啤酒文化、促进经贸旅游而创办的。后经过三十余年发展，已成为亚洲规模最大、参与人数最多、影响力最广的啤酒节庆活动之一，每年吸引超过百万海内外游客，是青岛夏季旅游的绝对高峰。青岛国际啤酒节是一场世界啤酒博览，在这里汇聚了全球数百个啤酒品牌，从德国、比利时等传统啤酒强国，到各国新兴精酿，堪称“啤酒联合国”。游客可在此一站式畅饮全球。在这里也会举行盛大开幕式与狂欢巡游，人们载歌载舞，营造出浓厚的节日氛围。每晚在中心舞台举行，邀请国内外明星和艺术团体，将狂欢气氛推向高潮。与啤酒相伴的是全球各地的特色美食，尤以青岛本地海鲜为招牌，全世界人民在青岛一起‘“哈啤酒，吃蛤蜊”。<br /> <br /> 啤酒节已成为青岛最闪亮的城市IP，极大提升了青岛的国际知名度。强力拉动了旅游、餐饮、住宿、交通等产业链，产生了巨大的经济效益。它不仅是游客的盛会，更是青岛人款待八方宾朋、释放城市热情、表达自我的盛大仪式。在这里，啤酒文化从日常渗透，升华为集体狂欢，深刻塑造了青岛激情、开放、友好的城市性格。<br /> <br /> ===总结===<br /> <br /> 从1903年登州路上一家德资酒厂出发，青岛啤酒的发展史，映照着中国近代工业的百年历程。它的产品矩阵，从经典的“1903”到新鲜的“散啤”，满足了一城乃至一国人的味蕾需求。而它孕育的青岛国际啤酒节，则让麦芽的香气转化为整座城市的热情与动力，让青岛这座“啤酒之城”的美誉，香飘世界，历久弥新。<br /> <br /> ===问题===<br /> 1. 青岛啤酒的前身“日耳曼啤酒公司青岛股份公司”是由谁在何时创建的？<br /> <br /> 2. 青岛啤酒纯生采用的核心工艺是什么，该工艺有何优势？<br /> <br /> 3. 青岛啤酒酿造过程中，糖化阶段的主要步骤有哪些？<br /> <br /> 4. 青岛国际啤酒节始于哪一年，其主要作用是什么？<br /> <br /> 5. 青岛啤酒散啤的主要特点是什么，为何成为青岛人的夏日标配？<br /> <br /> ===答案===<br /> 1. 1903年，德国和英国商人在当时德国殖民下的青岛创建了该公司。<br /> <br /> 2. 核心工艺是无菌膜过滤技术（采用0.45微米以下的无菌膜进行过滤）。优势是无需巴氏杀菌，能最大程度去除微生物，同时保留啤酒的“鲜、活、净”口感，更大程度保留啤酒的新鲜风味与活性物质。<br /> <br /> 3. 糖化阶段的主要步骤包括：<br /> - 原料粉碎：将麦芽、大米（或其他辅助原料）按比例混合粉碎，形成粗细均匀的粉粒；<br /> - 糊化与糖化：分阶段升温，先60℃左右蛋白质休止，再70℃左右糖化休止，最后78℃灭酶终止反应；<br /> - 麦汁过滤：将混合液泵入过滤槽，分离出清亮麦汁和麦糟；<br /> - 麦汁煮沸：麦汁进入煮沸锅，加入啤酒花，杀灭杂菌、溶出酒花香气和苦味物质，蒸发多余水分浓缩麦汁。<br /> <br /> 4. 青岛国际啤酒节始于1991年。主要作用包括：弘扬啤酒文化、促进经贸旅游发展；汇聚全球数百个啤酒品牌，为游客提供一站式畅饮体验；举办开幕式、狂欢巡游、明星演出等活动，营造节日氛围；拉动旅游、餐饮、住宿、交通等产业链，产生巨大经济效益；提升青岛国际知名度，塑造城市激情、开放、友好的性格。<br /> <br /> 5. 散啤的主要特点是：具有青岛本土气息与市井生命力，每日由工厂直送社区酒站，专用冷藏桶储存，常用塑料袋或塑料罐“打”回家饮用，极致新鲜、价格亲民、口感爽洌。成为夏日标配的原因是其新鲜度高、价格实惠、口感清爽，能完美搭配青岛本地的海鲜烧烤，契合青岛人的夏日饮食生活习惯。<br /> <br /> ==Tsingtao Beer==<br /> <br /> Tsingtao Beer is more than just a bottle in your hand; it is the city's most dazzling and deeply resonant calling card. Its story is a vibrant chapter of industrial history born from the early fusion of Chinese and Western cultures. From its classic, mellow original brew to its refreshingly innovative range of products, it embodies a century-spanning legacy of craftsmanship. Its influence has long transcended the production line, transforming into a citywide celebration that captivates the world's attention. Indeed, within this golden liquid lies the sediment of Qingdao's history, culture, and passion for life.<br /> <br /> ===Origin and Development===<br /> <br /> In 1903, German and British merchants established the “German Beer Company Qingdao Joint Stock Company” in Qingdao, then under German colonial rule. This modern factory was established by German colonizers to meet the needs of their garrison troops and expatriate community. From its inception, it adhered to the stringent standards of Germany's Reinheitsgebot (Purity Law) and leveraged the premium water source from Mount Lao in Qingdao, ensuring Qingdao Beer maintained exceptional quality from the very beginning. After World War I, it was acquired by Japan and renamed the “Great Japan Beer Co., Ltd. Qingdao Factory.” Following the victory in the War of Resistance Against Japan, it was taken over by the Nationalist Government. After the founding of the People's Republic of China, the brewery returned to public ownership and was officially named “Qingdao Brewery.” Designated a key national enterprise, its brewing techniques were disseminated nationwide, earning it the title “Cradle of China's Beer Industry.” During the planned economy era, Tsingtao Beer was a scarce “special supply” commodity and a star export earner. It repeatedly won gold medals in international competitions, cementing its undisputed benchmark status in China's beer industry. In 1993, Tsingtao Brewery Co., Ltd. was established and listed on both the Shanghai and Hong Kong stock exchanges, becoming one of China's earliest publicly traded beer companies. Through a series of successful mergers, acquisitions, and market expansions, it evolved from a local brewery into a national and international beer group. Today, Tsingtao Beer is exported to over 100 countries worldwide, becoming one of China's most globally recognized consumer brands. It has achieved a magnificent transformation from being “Qingdao's” to “China's” and ultimately to “the world's.”<br /> <br /> ===Product Categories===<br /> <br /> 1. Tsingtao Classic: As the foundation and soul of the brand, it adheres to century-old yeast strains and brewing techniques, delivering a pure flavor profile with pronounced malt aroma and a rich, mellow mouthfeel. For countless consumers, this product defines the quintessential taste of “Tsingtao Beer,” serving as the core product that embodies the brand's heritage.<br /> <br /> 2. Tsingtao Pure Draft: Employing advanced membrane filtration technology without high-temperature pasteurization, it maximizes retention of the beer's fresh flavor and active compounds. Refreshingly crisp with a balanced mouthfeel, it is a mainstream product widely popular in the modern market, particularly suited for consumers seeking freshness.<br /> <br /> 3. Tsingtao Original: Hailed as the “liquid bread of beers.” After brewing, it undergoes no filtration, dilution, or pasteurization, being bottled directly from fermentation tanks to fully preserve yeast and rich nutrients. It features a dense, long-lasting foam, a rich, full malt aroma, and a mellow, smooth mouthfeel, offering the closest flavor profile to the original brewing state. However, due to the absence of filtration and pasteurization, its shelf life is extremely short—typically only a few days. Consequently, it is primarily available near breweries or through specific channels, becoming the coveted “ultimate freshness experience” for beer enthusiasts.<br /> <br /> 4. Tsingtao Pilsner &amp; Whole Grain Wheat Beer: Representing the brand's internationalization and flavor diversity, these two products showcase Tsingtao's mastery of distinct beer styles. The Pilsner boasts a golden, crystal-clear body with clean, crisp bitterness and pronounced European hop aromas. The Whole Grain Wheat Beer retains yeast suspension, releasing distinctive clove and banana-like ester notes. Its smooth, mellow mouthfeel offers a refreshing alternative to traditional flavors.<br /> <br /> 5. Draft Beer: The product most embodying Qingdao's local character and street-level vitality. Delivered daily from the brewery to neighborhood beer stations, it's stored in specialized refrigerated kegs and commonly “poured” into plastic bags or containers for home consumption. Its extreme freshness, affordable price, and crisp taste make it a summer staple for Qingdao locals pairing with seafood and grilled meats. More than just a beer, it's a way of life, sketching the city's most authentic and vibrant scenes.<br /> <br /> ===Brewing Process===<br /> <br /> ====Ingredients====<br /> 1. Malt: Premium two-row barley from regions such as Canada and Australia is selected. Through processes including cleaning, grading, germination, drying, and root removal, malt is produced to ensure optimal amylase activity and protein content, providing the beer with a rich malt aroma and a solid foundation for body.<br /> <br /> 2. Hops: Premium hop varieties such as Czech Saaz and German Hallertau are selected. Fresh hops are used in select premium products to impart distinctive bitterness, floral notes, and preservative properties.<br /> <br /> 3. Yeast: A century-old yeast strain, preserved since 1903, remains the core flavor secret of Tsingtao Beer. Through long-term domestication and cultivation, this yeast exhibits exceptional fermentation stability and produces abundant flavor compounds.<br /> <br /> 4. Water: Sourced from deep underground water in Laoshan Mountain or brew water meeting stringent standards, the water is pure with moderate hardness, ensuring a crisp, clean taste free of off-flavors.<br /> <br /> ====Mashing====<br /> Mashing is the critical step where starch in malt is broken down into sugars like maltose and glucose that yeast can utilize. The specific process is as follows:<br /> <br /> 1. Grain Milling: Malt and rice (or other adjuncts) are mixed in proportion and milled to form uniformly sized particles, facilitating subsequent enzymatic reactions.<br /> <br /> 2. Gelatinization and Saccharification: The milled ingredients are mixed with water and heated in stages within the mash tun: First, protein rest at approximately 60°C deactivates malt proteins, enhancing beer foam stability. Next, saccharification rest at around 70°C utilizes malt enzymes to convert starch into fermentable sugars. Finally, enzyme inactivation at 78°C terminates the reaction.<br /> <br /> 3. Wort Filtration: The mashed mixture is pumped into a lauter tun to separate clear wort from spent grains (a byproduct usable as feed). The wort must achieve specified concentration and clarity.<br /> <br /> 4. Wort boiling: The filtered wort enters the boiling kettle. Hops are added during boiling to kill contaminants in the wort at high temperatures and to extract aromatic and bitter compounds from the hops. Simultaneously, excess water evaporates to concentrate the wort.<br /> <br /> ====Fermentation====<br /> Fermentation is the core process in beer brewing. Tsingtao Brewery employs different fermentation techniques based on product type:<br /> <br /> 1. Cooling and Oxygenation: After boiling, the wort is cooled to 8-10°C through plate coolers while sterile air is introduced to supply oxygen for yeast propagation.<br /> <br /> 2. Yeast Inoculation: Activated Century Yeast strains are introduced into the cooled wort, which is then transferred to fermentation tanks.<br /> <br /> 3. Primary Fermentation: Under low-temperature conditions, yeast converts sugars in the wort into alcohol, carbon dioxide, and various flavor compounds (such as esters and higher alcohols). This process lasts approximately 7-10 days. Strict temperature and pressure control during fermentation ensures consistent flavor.<br /> <br /> 4. Post-Fermentation (Lagering): After primary fermentation, the beer is transferred to lager tanks for cold storage at 0-2°C. This period can last several weeks or even months (e.g., the 1903 series employs a “two-stage cold slow maturation” process with extended lagering). During this maturation, large protein molecules and polyphenolic compounds gradually precipitate, resulting in a clearer beer body and a smoother, more mellow taste profile.<br /> <br /> ====Filtration and Sterilization====<br /> Qingdao Brewery employs differentiated filtration and sterilization processes based on product type:<br /> <br /> 1. Traditional Filtration: Used for products like the Classic Series, this multi-stage process—involving diatomaceous earth filtration and paperboard filtration—removes impurities such as yeast and proteins from the beer, resulting in a clear and bright finish.<br /> <br /> 2. Aseptic Membrane Filtration: The core process for the Pure Draft series. Using aseptic membranes with pore sizes below 0.45 microns, this method removes microorganisms without pasteurization, maximizing the retention of the beer's “fresh, lively, and pure” taste profile.<br /> <br /> 3. Pasteurization: Some products undergo low-temperature pasteurization (60-70°C for a specific duration) to eliminate residual yeast and contaminants, extending shelf life but resulting in some loss of fresh, lively flavor.<br /> <br /> ====Filling and Packaging====<br /> <br /> 1. Filling: Filtered beer is conveyed through sterile pipelines to filling machines. It is quantitatively filled according to packaging formats (bottles, cans, kegs) while carbon dioxide is injected to ensure foam stability.<br /> <br /> 2. Packaging: Post-filling processes include capping, labeling, and inkjet coding (production date, batch info, etc.). The entire packaging occurs in a sterile environment to prevent secondary contamination.<br /> <br /> 3. Light Inspection and Sampling: Finished beer undergoes manual light inspection or machine vision inspection to remove damaged, leaking, or impurity-exceeding products. Simultaneously, samples are tested for physicochemical indicators (alcohol content, original wort concentration) and sensory indicators (taste, aroma, color). Only products passing all tests are released from the factory.<br /> <br /> ===Qingdao International Beer Festival===<br /> <br /> The Qingdao International Beer Festival is Asia's largest beer celebration. Launched in 1991 to promote beer culture and boost economic, trade, and tourism activities, it has evolved over three decades into one of Asia's most extensive, well-attended, and influential beer festivals. Drawing over a million domestic and international visitors annually, it marks the absolute peak of Qingdao's summer tourism season. The Qingdao International Beer Festival serves as a global beer exposition, gathering hundreds of beer brands from around the world. From traditional beer powerhouses like Germany and Belgium to emerging craft breweries worldwide, it is truly a “United Nations of Beer.” Visitors can enjoy a one-stop global beer tasting experience here. The festival also features a grand opening ceremony and carnival parade, where people sing and dance, creating a vibrant festive atmosphere. Nightly performances on the central stage feature domestic and international stars and artistic groups, elevating the revelry to its peak. Accompanying the beer are specialty foods from around the world, with Qingdao's local seafood being the signature dish. People from all corners of the globe gather in Qingdao to “drink beer and eat clams.”<br /> <br /> The Beer Festival has become Qingdao's most dazzling city brand, significantly boosting the city's international profile. It powerfully stimulates tourism, dining, lodging, transportation, and other industries, generating substantial economic benefits. More than just a festival for visitors, it serves as a grand ceremony for Qingdao residents to welcome guests from afar, unleash the city's warmth, and express their identity. Here, beer culture permeates daily life and elevates into collective celebration, profoundly shaping Qingdao's passionate, open, and friendly character.<br /> <br /> ===Summary===<br /> <br /> Beginning with a German-funded brewery on Dengzhou Road in 1903, Tsingtao Beer's journey mirrors a century of modern industrial development in China. Its product portfolio—from the classic “1903” to the fresh “draft beer”—satisfies the palates of an entire city and nation. The Qingdao International Beer Festival it nurtured transforms the aroma of malt into the city's vibrant energy and magnetic appeal. Development is the root, products are the leaves, and the festival is the flower—together they form the complete life of the towering tree that is Tsingtao Beer's culture. This has allowed Qingdao, the “City of Beer,” to maintain its reputation, its fragrance wafting across the world, enduring and ever-fresh.<br /> <br /> <br /> ===Questions===<br /> 1. Who founded the predecessor of Tsingtao Brewery, “German Brewery Company Qingdao Co., Ltd.,” and when?<br /> <br /> 2. What is the core process used in Tsingtao Pure Draft, and what are its advantages?<br /> <br /> 3. What are the main steps in the mashing stage of Tsingtao beer brewing?<br /> <br /> 4. In what year did the Qingdao International Beer Festival begin, and what is its primary purpose?<br /> <br /> 5. What are the key characteristics of Qingdao Beer's draft beer, and why has it become a summer staple for Qingdao residents?<br /> <br /> ===Answers===<br /> 1. In 1903, German and British merchants established the company in Qingdao, then under German colonial rule.<br /> <br /> 2. The core process is sterile membrane filtration technology (using sterile membranes with pores smaller than 0.45 microns). Its advantage lies in eliminating pasteurization while maximally removing microorganisms, preserving the beer's “fresh, lively, and pure” taste profile, and retaining greater freshness and active compounds.<br /> <br /> 3. Key steps in the mashing stage include:<br /> - Milling: Grinding malt, rice (or other adjuncts) in proportioned blends to form uniformly sized particles;<br /> - Gelatinization and Saccharification: Gradual temperature increase—protein inactivation at ~60°C, saccharification arrest at ~70°C, enzyme inactivation at ~78°C;<br /> - Wort filtration: Pumping the mixture into a lauter tun to separate clear wort from spent grains;<br /> - Wort boiling: Transferring wort to a boiling kettle, adding hops to kill contaminants, extract hop aromas and bitterness, and evaporate excess water to concentrate the wort.<br /> <br /> 4. The Qingdao International Beer Festival began in 1991. Its primary functions include: promoting beer culture and boosting economic, trade, and tourism development; gathering hundreds of global beer brands to offer visitors a one-stop drinking experience; hosting opening ceremonies, carnival parades, celebrity performances, and other events to create a festive atmosphere; stimulating tourism, catering, lodging, transportation, and related industries to generate significant economic benefits; enhancing Qingdao's international profile while shaping the city's vibrant, open, and welcoming character.<br /> <br /> 5. Draft beer's defining features are its local Qingdao flavor and grassroots vitality. Delivered daily from breweries to neighborhood beer stations, it's stored in specialized refrigerated kegs. Customers often “tap” it into plastic bags or containers to take home, ensuring ultimate freshness, affordable pricing, and a crisp, refreshing taste. Its status as a summer staple stems from its exceptional freshness, affordability, and refreshing taste—perfectly complementing Qingdao's local seafood barbecue and aligning with the city's summer dining traditions.</div>

Guo Yuting https://bou.de/u/index.php?title=User:Guo_Yuting&diff=170854 2025-12-23T14:37:40Z

<p>Guo Yuting: /* 答案 */</p> <hr /> <div>==青岛啤酒==<br /> <br /> 青岛啤酒不只是手中的一瓶饮品，它更是这座城市最亮眼、最深入人心的名片。它的故事，是早期中西文化交融下的一段鲜活的工业史，从经典醇厚的原浆到清爽创新的各色产品，背后是跨越百年的工艺传承。它的影响，早已溢出生产线，化为一场举城欢腾、吸引全球目光的盛大节日。可以说，这杯金黄的液体里，沉淀着青岛的历史、文化与生活热情。<br /> <br /> ===产生与发展===<br /> <br /> 1903年，德国和英国商人在当时德国殖民下的青岛创建了“日耳曼啤酒公司青岛股份公司”。这实际上是德国殖民者为了满足驻军和侨民需求，在青岛设立的现代化工厂。它从诞生之初就采用了严格的德国《纯酿法》工艺标准，并基于青岛崂山优质水源，使得青岛啤酒从刚开始就具有极高的品质。一战后被日本收购，更名为“大日本麦酒株式会社青岛工场”。抗战胜利后由国民政府接管。新中国成立后，酒厂回归人民手中，正式定名为“青岛啤酒厂”。它被确立为国家重点企业，其酿造技术被推广至全国，被誉为“中国啤酒工业的摇篮”。<br /> <br /> 在计划经济时代，青岛啤酒是稀缺的“特供”商品和出口创汇的明星，在国际评比中屡获金奖，确立了其在中国啤酒界无可争议的标杆地位。1993年，青岛啤酒股份有限公司成立，并在上海和香港两地上市，成为中国最早的上市啤酒企业之一。通过一系列成功的兼并收购和市场扩张，从一家地方性酒厂发展为全国性、国际化的啤酒集团。如今，青岛啤酒远销全球100多个国家，成为全球认知度最高的中国消费品牌之一，完成了从“青岛的”到“中国的”再到“世界的”华丽蜕变。<br /> <br /> ===产品种类===<br /> <br /> 1.青岛啤酒经典： 作为品牌的根基与灵魂，它遵循百年传承的酵母与酿造工艺，风味纯净、麦香突出、口感醇厚。在众多消费者心中，这款产品定义了“青岛啤酒”的标准味道，是承载品牌记忆的核心产品。<br /> <br /> 2.青岛纯生： 采用先进的膜过滤技术，不经高温杀菌，更大程度保留了啤酒的新鲜风味与活性物质。口感清爽鲜活，口感适中，是现代市场中广受欢迎的主流产品，尤其适合追求新鲜的消费者。<br /> <br /> 3.青岛啤酒原浆： 被誉为“啤酒中的液体面包”。酿造完成后不经过滤、稀释和杀菌，直接从发酵罐中分装，完整保留了酵母和丰富的营养物质。其泡沫绵密持久，麦香浓郁饱满，口感醇厚柔润，是风味最接近酿造原态的产品。但由于未经过滤杀菌，保质期极短，通常仅数天，因而多在酒厂周边或特定渠道供应，成为啤酒爱好者们向往的“极致新鲜体验”。<br /> <br /> 4.青岛啤酒皮尔森、全麦白啤： 作为品牌国际化与风味多元化的代表，这两款产品展现了青岛啤酒对不同啤酒风格的驾驭能力。皮尔森酒体金黄透亮，苦味干净明快，突出欧式酒花的香气；全麦白啤则保留了酵母悬浮，散发出独特的丁香与香蕉般的酯香，口感柔和顺滑，为传统风味之外增添了清新选择。<br /> <br /> 5.散啤： 最具青岛本土气息与市井生命力的产品。每日由工厂直送社区酒站，以专用冷藏桶储存，常见用塑料袋或塑料罐“打”回家饮用。因其极致新鲜、价格亲民、口感爽洌，成为青岛人夏日搭配海鲜烧烤的日常标配。它不仅是一种啤酒，更是一种生活方式，勾勒出这座城市最真实、生动的生活图景。<br /> <br /> ===酿造工艺===<br /> <br /> ====原料====<br /> 1.麦芽：优选加拿大、澳大利亚等产区的优质二棱大麦，经过清选、分级、发芽、干燥、除根等工序制成麦芽，保证麦芽的淀粉酶活性和蛋白质含量，为啤酒提供醇厚的麦香和酒体基础。<br /> <br /> 2.啤酒花：选用捷克萨兹酒花、德国哈拉道酒花等世界优质酒花品种，部分高端产品会采用新鲜酒花，赋予啤酒独特的苦香、花香和防腐能力。<br /> <br /> 3.酵母：沿用 1903 年传承至今的百年酵母菌株，这是青岛啤酒风味的核心密码。酵母菌株经过长期驯化和培育，发酵稳定性强，能产生丰富的风味物质。<br /> <br /> 4.水：采用崂山深层地下水或符合严苛标准的酿造用水，水质纯净、硬度适中，确保啤酒口感清爽、无杂味。<br /> <br /> ====糖化====<br /> 糖化是将麦芽中的淀粉分解为酵母可利用的麦芽糖、葡萄糖等糖类的关键步骤，具体流程为：<br /> <br /> 1.原料粉碎：将麦芽、大米（或其他辅助原料）按比例混合粉碎，形成粗细均匀的粉粒，便于后续酶解反应。<br /> <br /> 2.糊化与糖化：粉碎后的原料与水混合，在糖化锅中分阶段升温：先在 60℃左右进行蛋白质休止，分解麦芽中的蛋白质，提升啤酒泡沫稳定性；再升温至 70℃左右进行糖化休止，利用麦芽中的淀粉酶将淀粉分解为可发酵糖；最后升温至 78℃灭酶，终止反应。<br /> <br /> 3.麦汁过滤：将糖化后的混合液泵入过滤槽，分离出清亮的麦汁和麦糟（副产物，可作饲料），麦汁需达到规定的浓度和澄清度。<br /> <br /> 4.麦汁煮沸：过滤后的麦汁进入煮沸锅，煮沸过程中加入啤酒花，一方面利用高温杀灭麦汁中的杂菌，另一方面促进酒花中的香气和苦味物质溶出，同时蒸发多余水分，浓缩麦汁浓度。<br /> <br /> ====发酵====<br /> 发酵是啤酒酿造的核心环节，青岛啤酒根据产品类型采用不同的发酵工艺：<br /> <br /> 1.冷却与充氧：煮沸后的麦汁经薄板冷却器冷却至 8-10℃，同时通入无菌空气，为酵母繁殖提供氧气。<br /> <br /> 2.酵母接种：将活化后的百年酵母菌株接入冷却后的麦汁中，转移至发酵罐。<br /> <br /> 3.主发酵：在低温环境下，酵母将麦汁中的糖分解为酒精、二氧化碳和多种风味物质（如酯类、高级醇），这个过程持续约 7-10 天。发酵过程中需严格控制温度和压力，确保风味稳定。<br /> <br /> 4.后熟（贮酒）：主发酵完成后，将啤酒转移至贮酒罐，在 0-2℃的低温下进行低温贮酒，时长可达数周甚至数月（如 1903 系列采用 “两段法低温慢熟” 工艺，贮酒时间更长）。后熟过程中，啤酒中的大分子蛋白质和多酚物质会逐渐沉淀，酒体变得更加澄清、口感更加醇厚柔和。<br /> <br /> ====过滤与除菌====<br /> 根据产品类型的不同，青岛啤酒采用差异化的过滤除菌工艺：<br /> <br /> 1.传统过滤：适用于经典系列等产品，通过硅藻土过滤、纸板过滤等多级过滤，去除酒液中的酵母、蛋白质等杂质，使啤酒澄清透亮。<br /> <br /> 2.无菌膜过滤：纯生系列的核心工艺，采用 0.45 微米以下的无菌膜进行过滤，无需巴氏杀菌，即可去除微生物，最大程度保留啤酒的 “鲜、活、净” 口感。<br /> <br /> 3.巴氏杀菌：部分产品会采用低温巴氏杀菌（60-70℃，保持一定时间），杀灭酒液中的残留酵母和杂菌，延长产品保质期，但会损失部分鲜活风味。<br /> <br /> ====灌装与包装====<br /> 1.灌装：过滤后的啤酒经无菌管道输送至灌装机，根据包装形式（瓶装、罐装、桶装）进行定量灌装，同时注入二氧化碳，保证啤酒的泡沫性能。<br /> <br /> 2.包装：灌装后进行压盖、贴标、喷码（生产日期、批次等信息），包装过程全程在无菌环境下进行，防止二次污染。<br /> <br /> 3.灯检与抽检：成品啤酒需经过人工灯检或机器视觉检测，剔除破损、漏液、杂质超标的产品；同时抽样进行理化指标（酒精度、原麦汁浓度）和感官指标（口感、香气、色泽）检测，合格后方可出厂。<br /> <br /> ===青岛国际啤酒节===<br /> <br /> 青岛国际啤酒节是亚洲最大的啤酒盛宴，始于1991年，最初是为了弘扬啤酒文化、促进经贸旅游而创办的。后经过三十余年发展，已成为亚洲规模最大、参与人数最多、影响力最广的啤酒节庆活动之一，每年吸引超过百万海内外游客，是青岛夏季旅游的绝对高峰。青岛国际啤酒节是一场世界啤酒博览，在这里汇聚了全球数百个啤酒品牌，从德国、比利时等传统啤酒强国，到各国新兴精酿，堪称“啤酒联合国”。游客可在此一站式畅饮全球。在这里也会举行盛大开幕式与狂欢巡游，人们载歌载舞，营造出浓厚的节日氛围。每晚在中心舞台举行，邀请国内外明星和艺术团体，将狂欢气氛推向高潮。与啤酒相伴的是全球各地的特色美食，尤以青岛本地海鲜为招牌，全世界人民在青岛一起‘“哈啤酒，吃蛤蜊”。<br /> <br /> 啤酒节已成为青岛最闪亮的城市IP，极大提升了青岛的国际知名度。强力拉动了旅游、餐饮、住宿、交通等产业链，产生了巨大的经济效益。它不仅是游客的盛会，更是青岛人款待八方宾朋、释放城市热情、表达自我的盛大仪式。在这里，啤酒文化从日常渗透，升华为集体狂欢，深刻塑造了青岛激情、开放、友好的城市性格。<br /> <br /> ===总结===<br /> <br /> 从1903年登州路上一家德资酒厂出发，青岛啤酒的发展史，映照着中国近代工业的百年历程。它的产品矩阵，从经典的“1903”到新鲜的“散啤”，满足了一城乃至一国人的味蕾需求。而它孕育的青岛国际啤酒节，则让麦芽的香气转化为整座城市的热情与动力，让青岛这座“啤酒之城”的美誉，香飘世界，历久弥新。<br /> <br /> ===问题===<br /> 1. 青岛啤酒的前身“日耳曼啤酒公司青岛股份公司”是由谁在何时创建的？<br /> <br /> 2. 青岛啤酒纯生采用的核心工艺是什么，该工艺有何优势？<br /> <br /> 3. 青岛啤酒酿造过程中，糖化阶段的主要步骤有哪些？<br /> <br /> 4. 青岛国际啤酒节始于哪一年，其主要作用是什么？<br /> <br /> 5. 青岛啤酒散啤的主要特点是什么，为何成为青岛人的夏日标配？<br /> <br /> ===答案===<br /> 1. 1903年，德国和英国商人在当时德国殖民下的青岛创建了该公司。<br /> <br /> 2. 核心工艺是无菌膜过滤技术（采用0.45微米以下的无菌膜进行过滤）。优势是无需巴氏杀菌，能最大程度去除微生物，同时保留啤酒的“鲜、活、净”口感，更大程度保留啤酒的新鲜风味与活性物质。<br /> <br /> 3. 糖化阶段的主要步骤包括：<br /> - 原料粉碎：将麦芽、大米（或其他辅助原料）按比例混合粉碎，形成粗细均匀的粉粒；<br /> - 糊化与糖化：分阶段升温，先60℃左右蛋白质休止，再70℃左右糖化休止，最后78℃灭酶终止反应；<br /> - 麦汁过滤：将混合液泵入过滤槽，分离出清亮麦汁和麦糟；<br /> - 麦汁煮沸：麦汁进入煮沸锅，加入啤酒花，杀灭杂菌、溶出酒花香气和苦味物质，蒸发多余水分浓缩麦汁。<br /> <br /> 4. 青岛国际啤酒节始于1991年。主要作用包括：弘扬啤酒文化、促进经贸旅游发展；汇聚全球数百个啤酒品牌，为游客提供一站式畅饮体验；举办开幕式、狂欢巡游、明星演出等活动，营造节日氛围；拉动旅游、餐饮、住宿、交通等产业链，产生巨大经济效益；提升青岛国际知名度，塑造城市激情、开放、友好的性格。<br /> <br /> 5. 散啤的主要特点是：具有青岛本土气息与市井生命力，每日由工厂直送社区酒站，专用冷藏桶储存，常用塑料袋或塑料罐“打”回家饮用，极致新鲜、价格亲民、口感爽洌。成为夏日标配的原因是其新鲜度高、价格实惠、口感清爽，能完美搭配青岛本地的海鲜烧烤，契合青岛人的夏日饮食生活习惯。<br /> <br /> ==Tsingtao Beer==<br /> <br /> Tsingtao Beer is more than just a bottle in your hand; it is the city's most dazzling and deeply resonant calling card. Its story is a vibrant chapter of industrial history born from the early fusion of Chinese and Western cultures. From its classic, mellow original brew to its refreshingly innovative range of products, it embodies a century-spanning legacy of craftsmanship. Its influence has long transcended the production line, transforming into a citywide celebration that captivates the world's attention. Indeed, within this golden liquid lies the sediment of Qingdao's history, culture, and passion for life.<br /> <br /> ===Origin and Development===<br /> <br /> In 1903, German and British merchants established the “German Beer Company Qingdao Joint Stock Company” in Qingdao, then under German colonial rule. This modern factory was established by German colonizers to meet the needs of their garrison troops and expatriate community. From its inception, it adhered to the stringent standards of Germany's Reinheitsgebot (Purity Law) and leveraged the premium water source from Mount Lao in Qingdao, ensuring Qingdao Beer maintained exceptional quality from the very beginning. After World War I, it was acquired by Japan and renamed the “Great Japan Beer Co., Ltd. Qingdao Factory.” Following the victory in the War of Resistance Against Japan, it was taken over by the Nationalist Government. After the founding of the People's Republic of China, the brewery returned to public ownership and was officially named “Qingdao Brewery.” Designated a key national enterprise, its brewing techniques were disseminated nationwide, earning it the title “Cradle of China's Beer Industry.” During the planned economy era, Tsingtao Beer was a scarce “special supply” commodity and a star export earner. It repeatedly won gold medals in international competitions, cementing its undisputed benchmark status in China's beer industry. In 1993, Tsingtao Brewery Co., Ltd. was established and listed on both the Shanghai and Hong Kong stock exchanges, becoming one of China's earliest publicly traded beer companies. Through a series of successful mergers, acquisitions, and market expansions, it evolved from a local brewery into a national and international beer group. Today, Tsingtao Beer is exported to over 100 countries worldwide, becoming one of China's most globally recognized consumer brands. It has achieved a magnificent transformation from being “Qingdao's” to “China's” and ultimately to “the world's.”<br /> <br /> ===Product Categories===<br /> <br /> 1. Tsingtao Classic: As the foundation and soul of the brand, it adheres to century-old yeast strains and brewing techniques, delivering a pure flavor profile with pronounced malt aroma and a rich, mellow mouthfeel. For countless consumers, this product defines the quintessential taste of “Tsingtao Beer,” serving as the core product that embodies the brand's heritage.<br /> <br /> 2. Tsingtao Pure Draft: Employing advanced membrane filtration technology without high-temperature pasteurization, it maximizes retention of the beer's fresh flavor and active compounds. Refreshingly crisp with a balanced mouthfeel, it is a mainstream product widely popular in the modern market, particularly suited for consumers seeking freshness.<br /> <br /> 3. Tsingtao Original: Hailed as the “liquid bread of beers.” After brewing, it undergoes no filtration, dilution, or pasteurization, being bottled directly from fermentation tanks to fully preserve yeast and rich nutrients. It features a dense, long-lasting foam, a rich, full malt aroma, and a mellow, smooth mouthfeel, offering the closest flavor profile to the original brewing state. However, due to the absence of filtration and pasteurization, its shelf life is extremely short—typically only a few days. Consequently, it is primarily available near breweries or through specific channels, becoming the coveted “ultimate freshness experience” for beer enthusiasts.<br /> <br /> 4. Tsingtao Pilsner &amp; Whole Grain Wheat Beer: Representing the brand's internationalization and flavor diversity, these two products showcase Tsingtao's mastery of distinct beer styles. The Pilsner boasts a golden, crystal-clear body with clean, crisp bitterness and pronounced European hop aromas. The Whole Grain Wheat Beer retains yeast suspension, releasing distinctive clove and banana-like ester notes. Its smooth, mellow mouthfeel offers a refreshing alternative to traditional flavors.<br /> <br /> 5. Draft Beer: The product most embodying Qingdao's local character and street-level vitality. Delivered daily from the brewery to neighborhood beer stations, it's stored in specialized refrigerated kegs and commonly “poured” into plastic bags or containers for home consumption. Its extreme freshness, affordable price, and crisp taste make it a summer staple for Qingdao locals pairing with seafood and grilled meats. More than just a beer, it's a way of life, sketching the city's most authentic and vibrant scenes.<br /> <br /> ===Brewing Process===<br /> <br /> ====Ingredients====<br /> 1. Malt: Premium two-row barley from regions such as Canada and Australia is selected. Through processes including cleaning, grading, germination, drying, and root removal, malt is produced to ensure optimal amylase activity and protein content, providing the beer with a rich malt aroma and a solid foundation for body.<br /> <br /> 2. Hops: Premium hop varieties such as Czech Saaz and German Hallertau are selected. Fresh hops are used in select premium products to impart distinctive bitterness, floral notes, and preservative properties.<br /> <br /> 3. Yeast: A century-old yeast strain, preserved since 1903, remains the core flavor secret of Tsingtao Beer. Through long-term domestication and cultivation, this yeast exhibits exceptional fermentation stability and produces abundant flavor compounds.<br /> <br /> 4. Water: Sourced from deep underground water in Laoshan Mountain or brew water meeting stringent standards, the water is pure with moderate hardness, ensuring a crisp, clean taste free of off-flavors.<br /> <br /> ====Mashing====<br /> Mashing is the critical step where starch in malt is broken down into sugars like maltose and glucose that yeast can utilize. The specific process is as follows:<br /> <br /> 1. Grain Milling: Malt and rice (or other adjuncts) are mixed in proportion and milled to form uniformly sized particles, facilitating subsequent enzymatic reactions.<br /> <br /> 2. Gelatinization and Saccharification: The milled ingredients are mixed with water and heated in stages within the mash tun: First, protein rest at approximately 60°C deactivates malt proteins, enhancing beer foam stability. Next, saccharification rest at around 70°C utilizes malt enzymes to convert starch into fermentable sugars. Finally, enzyme inactivation at 78°C terminates the reaction.<br /> <br /> 3. Wort Filtration: The mashed mixture is pumped into a lauter tun to separate clear wort from spent grains (a byproduct usable as feed). The wort must achieve specified concentration and clarity.<br /> <br /> 4. Wort boiling: The filtered wort enters the boiling kettle. Hops are added during boiling to kill contaminants in the wort at high temperatures and to extract aromatic and bitter compounds from the hops. Simultaneously, excess water evaporates to concentrate the wort.<br /> <br /> ====Fermentation====<br /> Fermentation is the core process in beer brewing. Tsingtao Brewery employs different fermentation techniques based on product type:<br /> <br /> 1. Cooling and Oxygenation: After boiling, the wort is cooled to 8-10°C through plate coolers while sterile air is introduced to supply oxygen for yeast propagation.<br /> <br /> 2. Yeast Inoculation: Activated Century Yeast strains are introduced into the cooled wort, which is then transferred to fermentation tanks.<br /> <br /> 3. Primary Fermentation: Under low-temperature conditions, yeast converts sugars in the wort into alcohol, carbon dioxide, and various flavor compounds (such as esters and higher alcohols). This process lasts approximately 7-10 days. Strict temperature and pressure control during fermentation ensures consistent flavor.<br /> <br /> 4. Post-Fermentation (Lagering): After primary fermentation, the beer is transferred to lager tanks for cold storage at 0-2°C. This period can last several weeks or even months (e.g., the 1903 series employs a “two-stage cold slow maturation” process with extended lagering). During this maturation, large protein molecules and polyphenolic compounds gradually precipitate, resulting in a clearer beer body and a smoother, more mellow taste profile.<br /> <br /> ====Filtration and Sterilization====<br /> Qingdao Brewery employs differentiated filtration and sterilization processes based on product type:<br /> <br /> 1. Traditional Filtration: Used for products like the Classic Series, this multi-stage process—involving diatomaceous earth filtration and paperboard filtration—removes impurities such as yeast and proteins from the beer, resulting in a clear and bright finish.<br /> <br /> 2. Aseptic Membrane Filtration: The core process for the Pure Draft series. Using aseptic membranes with pore sizes below 0.45 microns, this method removes microorganisms without pasteurization, maximizing the retention of the beer's “fresh, lively, and pure” taste profile.<br /> <br /> 3. Pasteurization: Some products undergo low-temperature pasteurization (60-70°C for a specific duration) to eliminate residual yeast and contaminants, extending shelf life but resulting in some loss of fresh, lively flavor.<br /> <br /> ====Filling and Packaging====<br /> <br /> 1. Filling: Filtered beer is conveyed through sterile pipelines to filling machines. It is quantitatively filled according to packaging formats (bottles, cans, kegs) while carbon dioxide is injected to ensure foam stability.<br /> <br /> 2. Packaging: Post-filling processes include capping, labeling, and inkjet coding (production date, batch info, etc.). The entire packaging occurs in a sterile environment to prevent secondary contamination.<br /> <br /> 3. Light Inspection and Sampling: Finished beer undergoes manual light inspection or machine vision inspection to remove damaged, leaking, or impurity-exceeding products. Simultaneously, samples are tested for physicochemical indicators (alcohol content, original wort concentration) and sensory indicators (taste, aroma, color). Only products passing all tests are released from the factory.<br /> <br /> ===Qingdao International Beer Festival===<br /> <br /> The Qingdao International Beer Festival is Asia's largest beer celebration. Launched in 1991 to promote beer culture and boost economic, trade, and tourism activities, it has evolved over three decades into one of Asia's most extensive, well-attended, and influential beer festivals. Drawing over a million domestic and international visitors annually, it marks the absolute peak of Qingdao's summer tourism season. The Qingdao International Beer Festival serves as a global beer exposition, gathering hundreds of beer brands from around the world. From traditional beer powerhouses like Germany and Belgium to emerging craft breweries worldwide, it is truly a “United Nations of Beer.” Visitors can enjoy a one-stop global beer tasting experience here. The festival also features a grand opening ceremony and carnival parade, where people sing and dance, creating a vibrant festive atmosphere. Nightly performances on the central stage feature domestic and international stars and artistic groups, elevating the revelry to its peak. Accompanying the beer are specialty foods from around the world, with Qingdao's local seafood being the signature dish. People from all corners of the globe gather in Qingdao to “drink beer and eat clams.”<br /> <br /> The Beer Festival has become Qingdao's most dazzling city brand, significantly boosting the city's international profile. It powerfully stimulates tourism, dining, lodging, transportation, and other industries, generating substantial economic benefits. More than just a festival for visitors, it serves as a grand ceremony for Qingdao residents to welcome guests from afar, unleash the city's warmth, and express their identity. Here, beer culture permeates daily life and elevates into collective celebration, profoundly shaping Qingdao's passionate, open, and friendly character.<br /> <br /> ===Summary===<br /> <br /> Beginning with a German-funded brewery on Dengzhou Road in 1903, Tsingtao Beer's journey mirrors a century of modern industrial development in China. Its product portfolio—from the classic “1903” to the fresh “draft beer”—satisfies the palates of an entire city and nation. The Qingdao International Beer Festival it nurtured transforms the aroma of malt into the city's vibrant energy and magnetic appeal. Development is the root, products are the leaves, and the festival is the flower—together they form the complete life of the towering tree that is Tsingtao Beer's culture. This has allowed Qingdao, the “City of Beer,” to maintain its reputation, its fragrance wafting across the world, enduring and ever-fresh.<br /> <br /> <br /> ===Questions===<br /> 1. Who founded the predecessor of Tsingtao Brewery, “German Brewery Company Qingdao Co., Ltd.,” and when?<br /> <br /> 2. What is the core process used in Tsingtao Pure Draft, and what are its advantages?<br /> <br /> 3. What are the main steps in the mashing stage of Tsingtao beer brewing?<br /> <br /> 4. In what year did the Qingdao International Beer Festival begin, and what is its primary purpose?<br /> <br /> 5. What are the key characteristics of Qingdao Beer's draft beer, and why has it become a summer staple for Qingdao residents?<br /> <br /> ===Answers===<br /> 1. In 1903, German and British merchants established the company in Qingdao, then under German colonial rule.<br /> <br /> 2. The core process is sterile membrane filtration technology (using sterile membranes with pores smaller than 0.45 microns). Its advantage lies in eliminating pasteurization while maximally removing microorganisms, preserving the beer's “fresh, lively, and pure” taste profile, and retaining greater freshness and active compounds.<br /> <br /> 3. Key steps in the mashing stage include:<br /> - Milling: Grinding malt, rice (or other adjuncts) in proportioned blends to form uniformly sized particles;<br /> - Gelatinization and Saccharification: Gradual temperature increase—protein inactivation at ~60°C, saccharification arrest at ~70°C, enzyme inactivation at ~78°C;<br /> - Wort filtration: Pumping the mixture into a lauter tun to separate clear wort from spent grains;<br /> - Wort boiling: Transferring wort to a boiling kettle, adding hops to kill contaminants, extract hop aromas and bitterness, and evaporate excess water to concentrate the wort.<br /> <br /> 4. The Qingdao International Beer Festival began in 1991. Its primary functions include: promoting beer culture and boosting economic, trade, and tourism development; gathering hundreds of global beer brands to offer visitors a one-stop drinking experience; hosting opening ceremonies, carnival parades, celebrity performances, and other events to create a festive atmosphere; stimulating tourism, catering, lodging, transportation, and related industries to generate significant economic benefits; enhancing Qingdao's international profile while shaping the city's vibrant, open, and welcoming character.<br /> <br /> 5. Draft beer's defining features are its local Qingdao flavor and grassroots vitality. Delivered daily from breweries to neighborhood beer stations, it's stored in specialized refrigerated kegs. Customers often “tap” it into plastic bags or containers to take home, ensuring ultimate freshness, affordable pricing, and a crisp, refreshing taste. Its status as a summer staple stems from its exceptional freshness, affordability, and refreshing taste—perfectly complementing Qingdao's local seafood barbecue and aligning with the city's summer dining traditions.</div>

Guo Yuting https://bou.de/u/index.php?title=User:Guo_Yuting&diff=170853 2025-12-23T14:36:48Z

<p>Guo Yuting: /* 青岛啤酒 */</p> <hr /> <div>==青岛啤酒==<br /> <br /> 青岛啤酒不只是手中的一瓶饮品，它更是这座城市最亮眼、最深入人心的名片。它的故事，是早期中西文化交融下的一段鲜活的工业史，从经典醇厚的原浆到清爽创新的各色产品，背后是跨越百年的工艺传承。它的影响，早已溢出生产线，化为一场举城欢腾、吸引全球目光的盛大节日。可以说，这杯金黄的液体里，沉淀着青岛的历史、文化与生活热情。<br /> <br /> ===产生与发展===<br /> <br /> 1903年，德国和英国商人在当时德国殖民下的青岛创建了“日耳曼啤酒公司青岛股份公司”。这实际上是德国殖民者为了满足驻军和侨民需求，在青岛设立的现代化工厂。它从诞生之初就采用了严格的德国《纯酿法》工艺标准，并基于青岛崂山优质水源，使得青岛啤酒从刚开始就具有极高的品质。一战后被日本收购，更名为“大日本麦酒株式会社青岛工场”。抗战胜利后由国民政府接管。新中国成立后，酒厂回归人民手中，正式定名为“青岛啤酒厂”。它被确立为国家重点企业，其酿造技术被推广至全国，被誉为“中国啤酒工业的摇篮”。<br /> <br /> 在计划经济时代，青岛啤酒是稀缺的“特供”商品和出口创汇的明星，在国际评比中屡获金奖，确立了其在中国啤酒界无可争议的标杆地位。1993年，青岛啤酒股份有限公司成立，并在上海和香港两地上市，成为中国最早的上市啤酒企业之一。通过一系列成功的兼并收购和市场扩张，从一家地方性酒厂发展为全国性、国际化的啤酒集团。如今，青岛啤酒远销全球100多个国家，成为全球认知度最高的中国消费品牌之一，完成了从“青岛的”到“中国的”再到“世界的”华丽蜕变。<br /> <br /> ===产品种类===<br /> <br /> 1.青岛啤酒经典： 作为品牌的根基与灵魂，它遵循百年传承的酵母与酿造工艺，风味纯净、麦香突出、口感醇厚。在众多消费者心中，这款产品定义了“青岛啤酒”的标准味道，是承载品牌记忆的核心产品。<br /> <br /> 2.青岛纯生： 采用先进的膜过滤技术，不经高温杀菌，更大程度保留了啤酒的新鲜风味与活性物质。口感清爽鲜活，口感适中，是现代市场中广受欢迎的主流产品，尤其适合追求新鲜的消费者。<br /> <br /> 3.青岛啤酒原浆： 被誉为“啤酒中的液体面包”。酿造完成后不经过滤、稀释和杀菌，直接从发酵罐中分装，完整保留了酵母和丰富的营养物质。其泡沫绵密持久，麦香浓郁饱满，口感醇厚柔润，是风味最接近酿造原态的产品。但由于未经过滤杀菌，保质期极短，通常仅数天，因而多在酒厂周边或特定渠道供应，成为啤酒爱好者们向往的“极致新鲜体验”。<br /> <br /> 4.青岛啤酒皮尔森、全麦白啤： 作为品牌国际化与风味多元化的代表，这两款产品展现了青岛啤酒对不同啤酒风格的驾驭能力。皮尔森酒体金黄透亮，苦味干净明快，突出欧式酒花的香气；全麦白啤则保留了酵母悬浮，散发出独特的丁香与香蕉般的酯香，口感柔和顺滑，为传统风味之外增添了清新选择。<br /> <br /> 5.散啤： 最具青岛本土气息与市井生命力的产品。每日由工厂直送社区酒站，以专用冷藏桶储存，常见用塑料袋或塑料罐“打”回家饮用。因其极致新鲜、价格亲民、口感爽洌，成为青岛人夏日搭配海鲜烧烤的日常标配。它不仅是一种啤酒，更是一种生活方式，勾勒出这座城市最真实、生动的生活图景。<br /> <br /> ===酿造工艺===<br /> <br /> ====原料====<br /> 1.麦芽：优选加拿大、澳大利亚等产区的优质二棱大麦，经过清选、分级、发芽、干燥、除根等工序制成麦芽，保证麦芽的淀粉酶活性和蛋白质含量，为啤酒提供醇厚的麦香和酒体基础。<br /> <br /> 2.啤酒花：选用捷克萨兹酒花、德国哈拉道酒花等世界优质酒花品种，部分高端产品会采用新鲜酒花，赋予啤酒独特的苦香、花香和防腐能力。<br /> <br /> 3.酵母：沿用 1903 年传承至今的百年酵母菌株，这是青岛啤酒风味的核心密码。酵母菌株经过长期驯化和培育，发酵稳定性强，能产生丰富的风味物质。<br /> <br /> 4.水：采用崂山深层地下水或符合严苛标准的酿造用水，水质纯净、硬度适中，确保啤酒口感清爽、无杂味。<br /> <br /> ====糖化====<br /> 糖化是将麦芽中的淀粉分解为酵母可利用的麦芽糖、葡萄糖等糖类的关键步骤，具体流程为：<br /> <br /> 1.原料粉碎：将麦芽、大米（或其他辅助原料）按比例混合粉碎，形成粗细均匀的粉粒，便于后续酶解反应。<br /> <br /> 2.糊化与糖化：粉碎后的原料与水混合，在糖化锅中分阶段升温：先在 60℃左右进行蛋白质休止，分解麦芽中的蛋白质，提升啤酒泡沫稳定性；再升温至 70℃左右进行糖化休止，利用麦芽中的淀粉酶将淀粉分解为可发酵糖；最后升温至 78℃灭酶，终止反应。<br /> <br /> 3.麦汁过滤：将糖化后的混合液泵入过滤槽，分离出清亮的麦汁和麦糟（副产物，可作饲料），麦汁需达到规定的浓度和澄清度。<br /> <br /> 4.麦汁煮沸：过滤后的麦汁进入煮沸锅，煮沸过程中加入啤酒花，一方面利用高温杀灭麦汁中的杂菌，另一方面促进酒花中的香气和苦味物质溶出，同时蒸发多余水分，浓缩麦汁浓度。<br /> <br /> ====发酵====<br /> 发酵是啤酒酿造的核心环节，青岛啤酒根据产品类型采用不同的发酵工艺：<br /> <br /> 1.冷却与充氧：煮沸后的麦汁经薄板冷却器冷却至 8-10℃，同时通入无菌空气，为酵母繁殖提供氧气。<br /> <br /> 2.酵母接种：将活化后的百年酵母菌株接入冷却后的麦汁中，转移至发酵罐。<br /> <br /> 3.主发酵：在低温环境下，酵母将麦汁中的糖分解为酒精、二氧化碳和多种风味物质（如酯类、高级醇），这个过程持续约 7-10 天。发酵过程中需严格控制温度和压力，确保风味稳定。<br /> <br /> 4.后熟（贮酒）：主发酵完成后，将啤酒转移至贮酒罐，在 0-2℃的低温下进行低温贮酒，时长可达数周甚至数月（如 1903 系列采用 “两段法低温慢熟” 工艺，贮酒时间更长）。后熟过程中，啤酒中的大分子蛋白质和多酚物质会逐渐沉淀，酒体变得更加澄清、口感更加醇厚柔和。<br /> <br /> ====过滤与除菌====<br /> 根据产品类型的不同，青岛啤酒采用差异化的过滤除菌工艺：<br /> <br /> 1.传统过滤：适用于经典系列等产品，通过硅藻土过滤、纸板过滤等多级过滤，去除酒液中的酵母、蛋白质等杂质，使啤酒澄清透亮。<br /> <br /> 2.无菌膜过滤：纯生系列的核心工艺，采用 0.45 微米以下的无菌膜进行过滤，无需巴氏杀菌，即可去除微生物，最大程度保留啤酒的 “鲜、活、净” 口感。<br /> <br /> 3.巴氏杀菌：部分产品会采用低温巴氏杀菌（60-70℃，保持一定时间），杀灭酒液中的残留酵母和杂菌，延长产品保质期，但会损失部分鲜活风味。<br /> <br /> ====灌装与包装====<br /> 1.灌装：过滤后的啤酒经无菌管道输送至灌装机，根据包装形式（瓶装、罐装、桶装）进行定量灌装，同时注入二氧化碳，保证啤酒的泡沫性能。<br /> <br /> 2.包装：灌装后进行压盖、贴标、喷码（生产日期、批次等信息），包装过程全程在无菌环境下进行，防止二次污染。<br /> <br /> 3.灯检与抽检：成品啤酒需经过人工灯检或机器视觉检测，剔除破损、漏液、杂质超标的产品；同时抽样进行理化指标（酒精度、原麦汁浓度）和感官指标（口感、香气、色泽）检测，合格后方可出厂。<br /> <br /> ===青岛国际啤酒节===<br /> <br /> 青岛国际啤酒节是亚洲最大的啤酒盛宴，始于1991年，最初是为了弘扬啤酒文化、促进经贸旅游而创办的。后经过三十余年发展，已成为亚洲规模最大、参与人数最多、影响力最广的啤酒节庆活动之一，每年吸引超过百万海内外游客，是青岛夏季旅游的绝对高峰。青岛国际啤酒节是一场世界啤酒博览，在这里汇聚了全球数百个啤酒品牌，从德国、比利时等传统啤酒强国，到各国新兴精酿，堪称“啤酒联合国”。游客可在此一站式畅饮全球。在这里也会举行盛大开幕式与狂欢巡游，人们载歌载舞，营造出浓厚的节日氛围。每晚在中心舞台举行，邀请国内外明星和艺术团体，将狂欢气氛推向高潮。与啤酒相伴的是全球各地的特色美食，尤以青岛本地海鲜为招牌，全世界人民在青岛一起‘“哈啤酒，吃蛤蜊”。<br /> <br /> 啤酒节已成为青岛最闪亮的城市IP，极大提升了青岛的国际知名度。强力拉动了旅游、餐饮、住宿、交通等产业链，产生了巨大的经济效益。它不仅是游客的盛会，更是青岛人款待八方宾朋、释放城市热情、表达自我的盛大仪式。在这里，啤酒文化从日常渗透，升华为集体狂欢，深刻塑造了青岛激情、开放、友好的城市性格。<br /> <br /> ===总结===<br /> <br /> 从1903年登州路上一家德资酒厂出发，青岛啤酒的发展史，映照着中国近代工业的百年历程。它的产品矩阵，从经典的“1903”到新鲜的“散啤”，满足了一城乃至一国人的味蕾需求。而它孕育的青岛国际啤酒节，则让麦芽的香气转化为整座城市的热情与动力，让青岛这座“啤酒之城”的美誉，香飘世界，历久弥新。<br /> <br /> ===问题===<br /> 1. 青岛啤酒的前身“日耳曼啤酒公司青岛股份公司”是由谁在何时创建的？<br /> <br /> 2. 青岛啤酒纯生采用的核心工艺是什么，该工艺有何优势？<br /> <br /> 3. 青岛啤酒酿造过程中，糖化阶段的主要步骤有哪些？<br /> <br /> 4. 青岛国际啤酒节始于哪一年，其主要作用是什么？<br /> <br /> 5. 青岛啤酒散啤的主要特点是什么，为何成为青岛人的夏日标配？<br /> <br /> ===答案===<br /> 1. 1903年，德国和英国商人在当时德国殖民下的青岛创建了该公司。<br /> <br /> 2. 核心工艺是无菌膜过滤技术（采用0.45微米以下的无菌膜进行过滤）。优势是无需巴氏杀菌，能最大程度去除微生物，同时保留啤酒的“鲜、活、净”口感，更大程度保留啤酒的新鲜风味与活性物质。<br /> <br /> 3. 糖化阶段的主要步骤包括：<br /> - 原料粉碎：将麦芽、大米（或其他辅助原料）按比例混合粉碎，形成粗细均匀的粉粒；<br /> - 糊化与糖化：分阶段升温，先60℃左右蛋白质休止，再70℃左右糖化休止，最后78℃灭酶终止反应；<br /> - 麦汁过滤：将混合液泵入过滤槽，分离出清亮麦汁和麦糟；<br /> - 麦汁煮沸：麦汁进入煮沸锅，加入啤酒花，杀灭杂菌、溶出酒花香气和苦味物质，蒸发多余水分浓缩麦汁。<br /> <br /> 4. 青岛国际啤酒节始于1991年。主要作用包括：弘扬啤酒文化、促进经贸旅游发展；汇聚全球数百个啤酒品牌，为游客提供一站式畅饮体验；举办开幕式、狂欢巡游、明星演出等活动，营造节日氛围；拉动旅游、餐饮、住宿、交通等产业链，产生巨大经济效益；提升青岛国际知名度，塑造城市激情、开放、友好的性格。<br /> <br /> 5. 散啤的主要特点是：具有青岛本土气息与市井生命力，每日由工厂直送社区酒站，专用冷藏桶储存，常用塑料袋或塑料罐“打”回家饮用，极致新鲜、价格亲民、口感爽洌。成为夏日标配的原因是其新鲜度高、价格实惠、口感清爽，能完美搭配青岛本地的海鲜烧烤，契合青岛人的夏日饮食生活习惯。<br /> <br /> ==Tsingtao Beer==<br /> <br /> Tsingtao Beer is more than just a bottle in your hand; it is the city's most dazzling and deeply resonant calling card. Its story is a vibrant chapter of industrial history born from the early fusion of Chinese and Western cultures. From its classic, mellow original brew to its refreshingly innovative range of products, it embodies a century-spanning legacy of craftsmanship. Its influence has long transcended the production line, transforming into a citywide celebration that captivates the world's attention. Indeed, within this golden liquid lies the sediment of Qingdao's history, culture, and passion for life.<br /> <br /> ===Origin and Development===<br /> <br /> In 1903, German and British merchants established the “German Beer Company Qingdao Joint Stock Company” in Qingdao, then under German colonial rule. This modern factory was established by German colonizers to meet the needs of their garrison troops and expatriate community. From its inception, it adhered to the stringent standards of Germany's Reinheitsgebot (Purity Law) and leveraged the premium water source from Mount Lao in Qingdao, ensuring Qingdao Beer maintained exceptional quality from the very beginning. After World War I, it was acquired by Japan and renamed the “Great Japan Beer Co., Ltd. Qingdao Factory.” Following the victory in the War of Resistance Against Japan, it was taken over by the Nationalist Government. After the founding of the People's Republic of China, the brewery returned to public ownership and was officially named “Qingdao Brewery.” Designated a key national enterprise, its brewing techniques were disseminated nationwide, earning it the title “Cradle of China's Beer Industry.” During the planned economy era, Tsingtao Beer was a scarce “special supply” commodity and a star export earner. It repeatedly won gold medals in international competitions, cementing its undisputed benchmark status in China's beer industry. In 1993, Tsingtao Brewery Co., Ltd. was established and listed on both the Shanghai and Hong Kong stock exchanges, becoming one of China's earliest publicly traded beer companies. Through a series of successful mergers, acquisitions, and market expansions, it evolved from a local brewery into a national and international beer group. Today, Tsingtao Beer is exported to over 100 countries worldwide, becoming one of China's most globally recognized consumer brands. It has achieved a magnificent transformation from being “Qingdao's” to “China's” and ultimately to “the world's.”<br /> <br /> ===Product Categories===<br /> <br /> 1. Tsingtao Classic: As the foundation and soul of the brand, it adheres to century-old yeast strains and brewing techniques, delivering a pure flavor profile with pronounced malt aroma and a rich, mellow mouthfeel. For countless consumers, this product defines the quintessential taste of “Tsingtao Beer,” serving as the core product that embodies the brand's heritage.<br /> <br /> 2. Tsingtao Pure Draft: Employing advanced membrane filtration technology without high-temperature pasteurization, it maximizes retention of the beer's fresh flavor and active compounds. Refreshingly crisp with a balanced mouthfeel, it is a mainstream product widely popular in the modern market, particularly suited for consumers seeking freshness.<br /> <br /> 3. Tsingtao Original: Hailed as the “liquid bread of beers.” After brewing, it undergoes no filtration, dilution, or pasteurization, being bottled directly from fermentation tanks to fully preserve yeast and rich nutrients. It features a dense, long-lasting foam, a rich, full malt aroma, and a mellow, smooth mouthfeel, offering the closest flavor profile to the original brewing state. However, due to the absence of filtration and pasteurization, its shelf life is extremely short—typically only a few days. Consequently, it is primarily available near breweries or through specific channels, becoming the coveted “ultimate freshness experience” for beer enthusiasts.<br /> <br /> 4. Tsingtao Pilsner &amp; Whole Grain Wheat Beer: Representing the brand's internationalization and flavor diversity, these two products showcase Tsingtao's mastery of distinct beer styles. The Pilsner boasts a golden, crystal-clear body with clean, crisp bitterness and pronounced European hop aromas. The Whole Grain Wheat Beer retains yeast suspension, releasing distinctive clove and banana-like ester notes. Its smooth, mellow mouthfeel offers a refreshing alternative to traditional flavors.<br /> <br /> 5. Draft Beer: The product most embodying Qingdao's local character and street-level vitality. Delivered daily from the brewery to neighborhood beer stations, it's stored in specialized refrigerated kegs and commonly “poured” into plastic bags or containers for home consumption. Its extreme freshness, affordable price, and crisp taste make it a summer staple for Qingdao locals pairing with seafood and grilled meats. More than just a beer, it's a way of life, sketching the city's most authentic and vibrant scenes.<br /> <br /> ===Brewing Process===<br /> <br /> ====Ingredients====<br /> 1. Malt: Premium two-row barley from regions such as Canada and Australia is selected. Through processes including cleaning, grading, germination, drying, and root removal, malt is produced to ensure optimal amylase activity and protein content, providing the beer with a rich malt aroma and a solid foundation for body.<br /> <br /> 2. Hops: Premium hop varieties such as Czech Saaz and German Hallertau are selected. Fresh hops are used in select premium products to impart distinctive bitterness, floral notes, and preservative properties.<br /> <br /> 3. Yeast: A century-old yeast strain, preserved since 1903, remains the core flavor secret of Tsingtao Beer. Through long-term domestication and cultivation, this yeast exhibits exceptional fermentation stability and produces abundant flavor compounds.<br /> <br /> 4. Water: Sourced from deep underground water in Laoshan Mountain or brew water meeting stringent standards, the water is pure with moderate hardness, ensuring a crisp, clean taste free of off-flavors.<br /> <br /> ====Mashing====<br /> Mashing is the critical step where starch in malt is broken down into sugars like maltose and glucose that yeast can utilize. The specific process is as follows:<br /> <br /> 1. Grain Milling: Malt and rice (or other adjuncts) are mixed in proportion and milled to form uniformly sized particles, facilitating subsequent enzymatic reactions.<br /> <br /> 2. Gelatinization and Saccharification: The milled ingredients are mixed with water and heated in stages within the mash tun: First, protein rest at approximately 60°C deactivates malt proteins, enhancing beer foam stability. Next, saccharification rest at around 70°C utilizes malt enzymes to convert starch into fermentable sugars. Finally, enzyme inactivation at 78°C terminates the reaction.<br /> <br /> 3. Wort Filtration: The mashed mixture is pumped into a lauter tun to separate clear wort from spent grains (a byproduct usable as feed). The wort must achieve specified concentration and clarity.<br /> <br /> 4. Wort boiling: The filtered wort enters the boiling kettle. Hops are added during boiling to kill contaminants in the wort at high temperatures and to extract aromatic and bitter compounds from the hops. Simultaneously, excess water evaporates to concentrate the wort.<br /> <br /> ====Fermentation====<br /> Fermentation is the core process in beer brewing. Tsingtao Brewery employs different fermentation techniques based on product type:<br /> <br /> 1. Cooling and Oxygenation: After boiling, the wort is cooled to 8-10°C through plate coolers while sterile air is introduced to supply oxygen for yeast propagation.<br /> <br /> 2. Yeast Inoculation: Activated Century Yeast strains are introduced into the cooled wort, which is then transferred to fermentation tanks.<br /> <br /> 3. Primary Fermentation: Under low-temperature conditions, yeast converts sugars in the wort into alcohol, carbon dioxide, and various flavor compounds (such as esters and higher alcohols). This process lasts approximately 7-10 days. Strict temperature and pressure control during fermentation ensures consistent flavor.<br /> <br /> 4. Post-Fermentation (Lagering): After primary fermentation, the beer is transferred to lager tanks for cold storage at 0-2°C. This period can last several weeks or even months (e.g., the 1903 series employs a “two-stage cold slow maturation” process with extended lagering). During this maturation, large protein molecules and polyphenolic compounds gradually precipitate, resulting in a clearer beer body and a smoother, more mellow taste profile.<br /> <br /> ====Filtration and Sterilization====<br /> Qingdao Brewery employs differentiated filtration and sterilization processes based on product type:<br /> <br /> 1. Traditional Filtration: Used for products like the Classic Series, this multi-stage process—involving diatomaceous earth filtration and paperboard filtration—removes impurities such as yeast and proteins from the beer, resulting in a clear and bright finish.<br /> <br /> 2. Aseptic Membrane Filtration: The core process for the Pure Draft series. Using aseptic membranes with pore sizes below 0.45 microns, this method removes microorganisms without pasteurization, maximizing the retention of the beer's “fresh, lively, and pure” taste profile.<br /> <br /> 3. Pasteurization: Some products undergo low-temperature pasteurization (60-70°C for a specific duration) to eliminate residual yeast and contaminants, extending shelf life but resulting in some loss of fresh, lively flavor.<br /> <br /> ====Filling and Packaging====<br /> <br /> 1. Filling: Filtered beer is conveyed through sterile pipelines to filling machines. It is quantitatively filled according to packaging formats (bottles, cans, kegs) while carbon dioxide is injected to ensure foam stability.<br /> <br /> 2. Packaging: Post-filling processes include capping, labeling, and inkjet coding (production date, batch info, etc.). The entire packaging occurs in a sterile environment to prevent secondary contamination.<br /> <br /> 3. Light Inspection and Sampling: Finished beer undergoes manual light inspection or machine vision inspection to remove damaged, leaking, or impurity-exceeding products. Simultaneously, samples are tested for physicochemical indicators (alcohol content, original wort concentration) and sensory indicators (taste, aroma, color). Only products passing all tests are released from the factory.<br /> <br /> ===Qingdao International Beer Festival===<br /> <br /> The Qingdao International Beer Festival is Asia's largest beer celebration. Launched in 1991 to promote beer culture and boost economic, trade, and tourism activities, it has evolved over three decades into one of Asia's most extensive, well-attended, and influential beer festivals. Drawing over a million domestic and international visitors annually, it marks the absolute peak of Qingdao's summer tourism season. The Qingdao International Beer Festival serves as a global beer exposition, gathering hundreds of beer brands from around the world. From traditional beer powerhouses like Germany and Belgium to emerging craft breweries worldwide, it is truly a “United Nations of Beer.” Visitors can enjoy a one-stop global beer tasting experience here. The festival also features a grand opening ceremony and carnival parade, where people sing and dance, creating a vibrant festive atmosphere. Nightly performances on the central stage feature domestic and international stars and artistic groups, elevating the revelry to its peak. Accompanying the beer are specialty foods from around the world, with Qingdao's local seafood being the signature dish. People from all corners of the globe gather in Qingdao to “drink beer and eat clams.”<br /> <br /> The Beer Festival has become Qingdao's most dazzling city brand, significantly boosting the city's international profile. It powerfully stimulates tourism, dining, lodging, transportation, and other industries, generating substantial economic benefits. More than just a festival for visitors, it serves as a grand ceremony for Qingdao residents to welcome guests from afar, unleash the city's warmth, and express their identity. Here, beer culture permeates daily life and elevates into collective celebration, profoundly shaping Qingdao's passionate, open, and friendly character.<br /> <br /> ===Summary===<br /> <br /> Beginning with a German-funded brewery on Dengzhou Road in 1903, Tsingtao Beer's journey mirrors a century of modern industrial development in China. Its product portfolio—from the classic “1903” to the fresh “draft beer”—satisfies the palates of an entire city and nation. The Qingdao International Beer Festival it nurtured transforms the aroma of malt into the city's vibrant energy and magnetic appeal. Development is the root, products are the leaves, and the festival is the flower—together they form the complete life of the towering tree that is Tsingtao Beer's culture. This has allowed Qingdao, the “City of Beer,” to maintain its reputation, its fragrance wafting across the world, enduring and ever-fresh.<br /> <br /> <br /> ===Questions===<br /> 1. Who founded the predecessor of Tsingtao Brewery, “German Brewery Company Qingdao Co., Ltd.,” and when?<br /> <br /> 2. What is the core process used in Tsingtao Pure Draft, and what are its advantages?<br /> <br /> 3. What are the main steps in the mashing stage of Tsingtao beer brewing?<br /> <br /> 4. In what year did the Qingdao International Beer Festival begin, and what is its primary purpose?<br /> <br /> 5. What are the key characteristics of Qingdao Beer's draft beer, and why has it become a summer staple for Qingdao residents?<br /> <br /> ===Answers===<br /> 1. In 1903, German and British merchants established the company in Qingdao, then under German colonial rule.<br /> <br /> 2. The core process is sterile membrane filtration technology (using sterile membranes with pores smaller than 0.45 microns). Its advantage lies in eliminating pasteurization while maximally removing microorganisms, preserving the beer's “fresh, lively, and pure” taste profile, and retaining greater freshness and active compounds.<br /> <br /> 3. Key steps in the mashing stage include:<br /> - Milling: Grinding malt, rice (or other adjuncts) in proportioned blends to form uniformly sized particles;<br /> - Gelatinization and Saccharification: Gradual temperature increase—protein inactivation at ~60°C, saccharification arrest at ~70°C, enzyme inactivation at ~78°C;<br /> - Wort filtration: Pumping the mixture into a lauter tun to separate clear wort from spent grains;<br /> - Wort boiling: Transferring wort to a boiling kettle, adding hops to kill contaminants, extract hop aromas and bitterness, and evaporate excess water to concentrate the wort.<br /> <br /> 4. The Qingdao International Beer Festival began in 1991. Its primary functions include: promoting beer culture and boosting economic, trade, and tourism development; gathering hundreds of global beer brands to offer visitors a one-stop drinking experience; hosting opening ceremonies, carnival parades, celebrity performances, and other events to create a festive atmosphere; stimulating tourism, catering, lodging, transportation, and related industries to generate significant economic benefits; enhancing Qingdao's international profile while shaping the city's vibrant, open, and welcoming character.<br /> <br /> 5. Draft beer's defining features are its local Qingdao flavor and grassroots vitality. Delivered daily from breweries to neighborhood beer stations, it's stored in specialized refrigerated kegs. Customers often “tap” it into plastic bags or containers to take home, ensuring ultimate freshness, affordable pricing, and a crisp, refreshing taste. Its status as a summer staple stems from its exceptional freshness, affordability, and refreshing taste—perfectly complementing Qingdao's local seafood barbecue and aligning with the city's summer dining traditions.</div>

Guo Yuting https://bou.de/u/index.php?title=User:Guo_Yuting&diff=170852 2025-12-23T14:35:53Z

<p>Guo Yuting: /* 青岛啤酒 */</p> <hr /> <div>==青岛啤酒==<br /> <br /> 青岛啤酒不只是手中的一瓶饮品，它更是这座城市最亮眼、最深入人心的名片。它的故事，是早期中西文化交融下的一段鲜活的工业史，从经典醇厚的原浆到清爽创新的各色产品，背后是跨越百年的工艺传承。它的影响，早已溢出生产线，化为一场举城欢腾、吸引全球目光的盛大节日。可以说，这杯金黄的液体里，沉淀着青岛的历史、文化与生活热情。<br /> <br /> ===产生与发展===<br /> <br /> 1903年，德国和英国商人在当时德国殖民下的青岛创建了“日耳曼啤酒公司青岛股份公司”。这实际上是德国殖民者为了满足驻军和侨民需求，在青岛设立的现代化工厂。它从诞生之初就采用了严格的德国《纯酿法》工艺标准，并基于青岛崂山优质水源，使得青岛啤酒从刚开始就具有极高的品质。一战后被日本收购，更名为“大日本麦酒株式会社青岛工场”。抗战胜利后由国民政府接管。新中国成立后，酒厂回归人民手中，正式定名为“青岛啤酒厂”。它被确立为国家重点企业，其酿造技术被推广至全国，被誉为“中国啤酒工业的摇篮”。<br /> 在计划经济时代，青岛啤酒是稀缺的“特供”商品和出口创汇的明星，在国际评比中屡获金奖，确立了其在中国啤酒界无可争议的标杆地位。1993年，青岛啤酒股份有限公司成立，并在上海和香港两地上市，成为中国最早的上市啤酒企业之一。通过一系列成功的兼并收购和市场扩张，从一家地方性酒厂发展为全国性、国际化的啤酒集团。如今，青岛啤酒远销全球100多个国家，成为全球认知度最高的中国消费品牌之一，完成了从“青岛的”到“中国的”再到“世界的”华丽蜕变。<br /> <br /> ===产品种类===<br /> <br /> 1.青岛啤酒经典： 作为品牌的根基与灵魂，它遵循百年传承的酵母与酿造工艺，风味纯净、麦香突出、口感醇厚。在众多消费者心中，这款产品定义了“青岛啤酒”的标准味道，是承载品牌记忆的核心产品。<br /> <br /> 2.青岛纯生： 采用先进的膜过滤技术，不经高温杀菌，更大程度保留了啤酒的新鲜风味与活性物质。口感清爽鲜活，口感适中，是现代市场中广受欢迎的主流产品，尤其适合追求新鲜的消费者。<br /> <br /> 3.青岛啤酒原浆： 被誉为“啤酒中的液体面包”。酿造完成后不经过滤、稀释和杀菌，直接从发酵罐中分装，完整保留了酵母和丰富的营养物质。其泡沫绵密持久，麦香浓郁饱满，口感醇厚柔润，是风味最接近酿造原态的产品。但由于未经过滤杀菌，保质期极短，通常仅数天，因而多在酒厂周边或特定渠道供应，成为啤酒爱好者们向往的“极致新鲜体验”。<br /> <br /> 4.青岛啤酒皮尔森、全麦白啤： 作为品牌国际化与风味多元化的代表，这两款产品展现了青岛啤酒对不同啤酒风格的驾驭能力。皮尔森酒体金黄透亮，苦味干净明快，突出欧式酒花的香气；全麦白啤则保留了酵母悬浮，散发出独特的丁香与香蕉般的酯香，口感柔和顺滑，为传统风味之外增添了清新选择。<br /> <br /> 5.散啤： 最具青岛本土气息与市井生命力的产品。每日由工厂直送社区酒站，以专用冷藏桶储存，常见用塑料袋或塑料罐“打”回家饮用。因其极致新鲜、价格亲民、口感爽洌，成为青岛人夏日搭配海鲜烧烤的日常标配。它不仅是一种啤酒，更是一种生活方式，勾勒出这座城市最真实、生动的生活图景。<br /> <br /> ===酿造工艺===<br /> <br /> ====原料====<br /> 1.麦芽：优选加拿大、澳大利亚等产区的优质二棱大麦，经过清选、分级、发芽、干燥、除根等工序制成麦芽，保证麦芽的淀粉酶活性和蛋白质含量，为啤酒提供醇厚的麦香和酒体基础。<br /> <br /> 2.啤酒花：选用捷克萨兹酒花、德国哈拉道酒花等世界优质酒花品种，部分高端产品会采用新鲜酒花，赋予啤酒独特的苦香、花香和防腐能力。<br /> <br /> 3.酵母：沿用 1903 年传承至今的百年酵母菌株，这是青岛啤酒风味的核心密码。酵母菌株经过长期驯化和培育，发酵稳定性强，能产生丰富的风味物质。<br /> <br /> 4.水：采用崂山深层地下水或符合严苛标准的酿造用水，水质纯净、硬度适中，确保啤酒口感清爽、无杂味。<br /> <br /> ====糖化====<br /> 糖化是将麦芽中的淀粉分解为酵母可利用的麦芽糖、葡萄糖等糖类的关键步骤，具体流程为：<br /> <br /> 1.原料粉碎：将麦芽、大米（或其他辅助原料）按比例混合粉碎，形成粗细均匀的粉粒，便于后续酶解反应。<br /> <br /> 2.糊化与糖化：粉碎后的原料与水混合，在糖化锅中分阶段升温：先在 60℃左右进行蛋白质休止，分解麦芽中的蛋白质，提升啤酒泡沫稳定性；再升温至 70℃左右进行糖化休止，利用麦芽中的淀粉酶将淀粉分解为可发酵糖；最后升温至 78℃灭酶，终止反应。<br /> <br /> 3.麦汁过滤：将糖化后的混合液泵入过滤槽，分离出清亮的麦汁和麦糟（副产物，可作饲料），麦汁需达到规定的浓度和澄清度。<br /> <br /> 4.麦汁煮沸：过滤后的麦汁进入煮沸锅，煮沸过程中加入啤酒花，一方面利用高温杀灭麦汁中的杂菌，另一方面促进酒花中的香气和苦味物质溶出，同时蒸发多余水分，浓缩麦汁浓度。<br /> <br /> ====发酵====<br /> 发酵是啤酒酿造的核心环节，青岛啤酒根据产品类型采用不同的发酵工艺：<br /> <br /> 1.冷却与充氧：煮沸后的麦汁经薄板冷却器冷却至 8-10℃，同时通入无菌空气，为酵母繁殖提供氧气。<br /> <br /> 2.酵母接种：将活化后的百年酵母菌株接入冷却后的麦汁中，转移至发酵罐。<br /> <br /> 3.主发酵：在低温环境下，酵母将麦汁中的糖分解为酒精、二氧化碳和多种风味物质（如酯类、高级醇），这个过程持续约 7-10 天。发酵过程中需严格控制温度和压力，确保风味稳定。<br /> <br /> 4.后熟（贮酒）：主发酵完成后，将啤酒转移至贮酒罐，在 0-2℃的低温下进行低温贮酒，时长可达数周甚至数月（如 1903 系列采用 “两段法低温慢熟” 工艺，贮酒时间更长）。后熟过程中，啤酒中的大分子蛋白质和多酚物质会逐渐沉淀，酒体变得更加澄清、口感更加醇厚柔和。<br /> <br /> ====过滤与除菌====<br /> 根据产品类型的不同，青岛啤酒采用差异化的过滤除菌工艺：<br /> <br /> 1.传统过滤：适用于经典系列等产品，通过硅藻土过滤、纸板过滤等多级过滤，去除酒液中的酵母、蛋白质等杂质，使啤酒澄清透亮。<br /> <br /> 2.无菌膜过滤：纯生系列的核心工艺，采用 0.45 微米以下的无菌膜进行过滤，无需巴氏杀菌，即可去除微生物，最大程度保留啤酒的 “鲜、活、净” 口感。<br /> <br /> 3.巴氏杀菌：部分产品会采用低温巴氏杀菌（60-70℃，保持一定时间），杀灭酒液中的残留酵母和杂菌，延长产品保质期，但会损失部分鲜活风味。<br /> <br /> ====灌装与包装====<br /> 1.灌装：过滤后的啤酒经无菌管道输送至灌装机，根据包装形式（瓶装、罐装、桶装）进行定量灌装，同时注入二氧化碳，保证啤酒的泡沫性能。<br /> <br /> 2.包装：灌装后进行压盖、贴标、喷码（生产日期、批次等信息），包装过程全程在无菌环境下进行，防止二次污染。<br /> <br /> 3.灯检与抽检：成品啤酒需经过人工灯检或机器视觉检测，剔除破损、漏液、杂质超标的产品；同时抽样进行理化指标（酒精度、原麦汁浓度）和感官指标（口感、香气、色泽）检测，合格后方可出厂。<br /> <br /> ===青岛国际啤酒节===<br /> <br /> 青岛国际啤酒节是亚洲最大的啤酒盛宴，始于1991年，最初是为了弘扬啤酒文化、促进经贸旅游而创办的。后经过三十余年发展，已成为亚洲规模最大、参与人数最多、影响力最广的啤酒节庆活动之一，每年吸引超过百万海内外游客，是青岛夏季旅游的绝对高峰。青岛国际啤酒节是一场世界啤酒博览，在这里汇聚了全球数百个啤酒品牌，从德国、比利时等传统啤酒强国，到各国新兴精酿，堪称“啤酒联合国”。游客可在此一站式畅饮全球。在这里也会举行盛大开幕式与狂欢巡游，人们载歌载舞，营造出浓厚的节日氛围。每晚在中心舞台举行，邀请国内外明星和艺术团体，将狂欢气氛推向高潮。与啤酒相伴的是全球各地的特色美食，尤以青岛本地海鲜为招牌，全世界人民在青岛一起‘“哈啤酒，吃蛤蜊”。<br /> <br /> 啤酒节已成为青岛最闪亮的城市IP，极大提升了青岛的国际知名度。强力拉动了旅游、餐饮、住宿、交通等产业链，产生了巨大的经济效益。它不仅是游客的盛会，更是青岛人款待八方宾朋、释放城市热情、表达自我的盛大仪式。在这里，啤酒文化从日常渗透，升华为集体狂欢，深刻塑造了青岛激情、开放、友好的城市性格。<br /> <br /> ===总结===<br /> <br /> 从1903年登州路上一家德资酒厂出发，青岛啤酒的发展史，映照着中国近代工业的百年历程。它的产品矩阵，从经典的“1903”到新鲜的“散啤”，满足了一城乃至一国人的味蕾需求。而它孕育的青岛国际啤酒节，则让麦芽的香气转化为整座城市的热情与动力，让青岛这座“啤酒之城”的美誉，香飘世界，历久弥新。<br /> <br /> ===问题===<br /> 1. 青岛啤酒的前身“日耳曼啤酒公司青岛股份公司”是由谁在何时创建的？<br /> <br /> 2. 青岛啤酒纯生采用的核心工艺是什么，该工艺有何优势？<br /> <br /> 3. 青岛啤酒酿造过程中，糖化阶段的主要步骤有哪些？<br /> <br /> 4. 青岛国际啤酒节始于哪一年，其主要作用是什么？<br /> <br /> 5. 青岛啤酒散啤的主要特点是什么，为何成为青岛人的夏日标配？<br /> <br /> ===答案===<br /> 1. 1903年，德国和英国商人在当时德国殖民下的青岛创建了该公司。<br /> <br /> 2. 核心工艺是无菌膜过滤技术（采用0.45微米以下的无菌膜进行过滤）。优势是无需巴氏杀菌，能最大程度去除微生物，同时保留啤酒的“鲜、活、净”口感，更大程度保留啤酒的新鲜风味与活性物质。<br /> <br /> 3. 糖化阶段的主要步骤包括：<br /> - 原料粉碎：将麦芽、大米（或其他辅助原料）按比例混合粉碎，形成粗细均匀的粉粒；<br /> - 糊化与糖化：分阶段升温，先60℃左右蛋白质休止，再70℃左右糖化休止，最后78℃灭酶终止反应；<br /> - 麦汁过滤：将混合液泵入过滤槽，分离出清亮麦汁和麦糟；<br /> - 麦汁煮沸：麦汁进入煮沸锅，加入啤酒花，杀灭杂菌、溶出酒花香气和苦味物质，蒸发多余水分浓缩麦汁。<br /> <br /> 4. 青岛国际啤酒节始于1991年。主要作用包括：弘扬啤酒文化、促进经贸旅游发展；汇聚全球数百个啤酒品牌，为游客提供一站式畅饮体验；举办开幕式、狂欢巡游、明星演出等活动，营造节日氛围；拉动旅游、餐饮、住宿、交通等产业链，产生巨大经济效益；提升青岛国际知名度，塑造城市激情、开放、友好的性格。<br /> <br /> 5. 散啤的主要特点是：具有青岛本土气息与市井生命力，每日由工厂直送社区酒站，专用冷藏桶储存，常用塑料袋或塑料罐“打”回家饮用，极致新鲜、价格亲民、口感爽洌。成为夏日标配的原因是其新鲜度高、价格实惠、口感清爽，能完美搭配青岛本地的海鲜烧烤，契合青岛人的夏日饮食生活习惯。<br /> <br /> ==Tsingtao Beer==<br /> <br /> Tsingtao Beer is more than just a bottle in your hand; it is the city's most dazzling and deeply resonant calling card. Its story is a vibrant chapter of industrial history born from the early fusion of Chinese and Western cultures. From its classic, mellow original brew to its refreshingly innovative range of products, it embodies a century-spanning legacy of craftsmanship. Its influence has long transcended the production line, transforming into a citywide celebration that captivates the world's attention. Indeed, within this golden liquid lies the sediment of Qingdao's history, culture, and passion for life.<br /> <br /> ===Origin and Development===<br /> <br /> In 1903, German and British merchants established the “German Beer Company Qingdao Joint Stock Company” in Qingdao, then under German colonial rule. This modern factory was established by German colonizers to meet the needs of their garrison troops and expatriate community. From its inception, it adhered to the stringent standards of Germany's Reinheitsgebot (Purity Law) and leveraged the premium water source from Mount Lao in Qingdao, ensuring Qingdao Beer maintained exceptional quality from the very beginning. After World War I, it was acquired by Japan and renamed the “Great Japan Beer Co., Ltd. Qingdao Factory.” Following the victory in the War of Resistance Against Japan, it was taken over by the Nationalist Government. After the founding of the People's Republic of China, the brewery returned to public ownership and was officially named “Qingdao Brewery.” Designated a key national enterprise, its brewing techniques were disseminated nationwide, earning it the title “Cradle of China's Beer Industry.” During the planned economy era, Tsingtao Beer was a scarce “special supply” commodity and a star export earner. It repeatedly won gold medals in international competitions, cementing its undisputed benchmark status in China's beer industry. In 1993, Tsingtao Brewery Co., Ltd. was established and listed on both the Shanghai and Hong Kong stock exchanges, becoming one of China's earliest publicly traded beer companies. Through a series of successful mergers, acquisitions, and market expansions, it evolved from a local brewery into a national and international beer group. Today, Tsingtao Beer is exported to over 100 countries worldwide, becoming one of China's most globally recognized consumer brands. It has achieved a magnificent transformation from being “Qingdao's” to “China's” and ultimately to “the world's.”<br /> <br /> ===Product Categories===<br /> <br /> 1. Tsingtao Classic: As the foundation and soul of the brand, it adheres to century-old yeast strains and brewing techniques, delivering a pure flavor profile with pronounced malt aroma and a rich, mellow mouthfeel. For countless consumers, this product defines the quintessential taste of “Tsingtao Beer,” serving as the core product that embodies the brand's heritage.<br /> <br /> 2. Tsingtao Pure Draft: Employing advanced membrane filtration technology without high-temperature pasteurization, it maximizes retention of the beer's fresh flavor and active compounds. Refreshingly crisp with a balanced mouthfeel, it is a mainstream product widely popular in the modern market, particularly suited for consumers seeking freshness.<br /> <br /> 3. Tsingtao Original: Hailed as the “liquid bread of beers.” After brewing, it undergoes no filtration, dilution, or pasteurization, being bottled directly from fermentation tanks to fully preserve yeast and rich nutrients. It features a dense, long-lasting foam, a rich, full malt aroma, and a mellow, smooth mouthfeel, offering the closest flavor profile to the original brewing state. However, due to the absence of filtration and pasteurization, its shelf life is extremely short—typically only a few days. Consequently, it is primarily available near breweries or through specific channels, becoming the coveted “ultimate freshness experience” for beer enthusiasts.<br /> <br /> 4. Tsingtao Pilsner &amp; Whole Grain Wheat Beer: Representing the brand's internationalization and flavor diversity, these two products showcase Tsingtao's mastery of distinct beer styles. The Pilsner boasts a golden, crystal-clear body with clean, crisp bitterness and pronounced European hop aromas. The Whole Grain Wheat Beer retains yeast suspension, releasing distinctive clove and banana-like ester notes. Its smooth, mellow mouthfeel offers a refreshing alternative to traditional flavors.<br /> <br /> 5. Draft Beer: The product most embodying Qingdao's local character and street-level vitality. Delivered daily from the brewery to neighborhood beer stations, it's stored in specialized refrigerated kegs and commonly “poured” into plastic bags or containers for home consumption. Its extreme freshness, affordable price, and crisp taste make it a summer staple for Qingdao locals pairing with seafood and grilled meats. More than just a beer, it's a way of life, sketching the city's most authentic and vibrant scenes.<br /> <br /> ===Brewing Process===<br /> <br /> ====Ingredients====<br /> 1. Malt: Premium two-row barley from regions such as Canada and Australia is selected. Through processes including cleaning, grading, germination, drying, and root removal, malt is produced to ensure optimal amylase activity and protein content, providing the beer with a rich malt aroma and a solid foundation for body.<br /> <br /> 2. Hops: Premium hop varieties such as Czech Saaz and German Hallertau are selected. Fresh hops are used in select premium products to impart distinctive bitterness, floral notes, and preservative properties.<br /> <br /> 3. Yeast: A century-old yeast strain, preserved since 1903, remains the core flavor secret of Tsingtao Beer. Through long-term domestication and cultivation, this yeast exhibits exceptional fermentation stability and produces abundant flavor compounds.<br /> <br /> 4. Water: Sourced from deep underground water in Laoshan Mountain or brew water meeting stringent standards, the water is pure with moderate hardness, ensuring a crisp, clean taste free of off-flavors.<br /> <br /> ====Mashing====<br /> Mashing is the critical step where starch in malt is broken down into sugars like maltose and glucose that yeast can utilize. The specific process is as follows:<br /> <br /> 1. Grain Milling: Malt and rice (or other adjuncts) are mixed in proportion and milled to form uniformly sized particles, facilitating subsequent enzymatic reactions.<br /> <br /> 2. Gelatinization and Saccharification: The milled ingredients are mixed with water and heated in stages within the mash tun: First, protein rest at approximately 60°C deactivates malt proteins, enhancing beer foam stability. Next, saccharification rest at around 70°C utilizes malt enzymes to convert starch into fermentable sugars. Finally, enzyme inactivation at 78°C terminates the reaction.<br /> <br /> 3. Wort Filtration: The mashed mixture is pumped into a lauter tun to separate clear wort from spent grains (a byproduct usable as feed). The wort must achieve specified concentration and clarity.<br /> <br /> 4. Wort boiling: The filtered wort enters the boiling kettle. Hops are added during boiling to kill contaminants in the wort at high temperatures and to extract aromatic and bitter compounds from the hops. Simultaneously, excess water evaporates to concentrate the wort.<br /> <br /> ====Fermentation====<br /> Fermentation is the core process in beer brewing. Tsingtao Brewery employs different fermentation techniques based on product type:<br /> <br /> 1. Cooling and Oxygenation: After boiling, the wort is cooled to 8-10°C through plate coolers while sterile air is introduced to supply oxygen for yeast propagation.<br /> <br /> 2. Yeast Inoculation: Activated Century Yeast strains are introduced into the cooled wort, which is then transferred to fermentation tanks.<br /> <br /> 3. Primary Fermentation: Under low-temperature conditions, yeast converts sugars in the wort into alcohol, carbon dioxide, and various flavor compounds (such as esters and higher alcohols). This process lasts approximately 7-10 days. Strict temperature and pressure control during fermentation ensures consistent flavor.<br /> <br /> 4. Post-Fermentation (Lagering): After primary fermentation, the beer is transferred to lager tanks for cold storage at 0-2°C. This period can last several weeks or even months (e.g., the 1903 series employs a “two-stage cold slow maturation” process with extended lagering). During this maturation, large protein molecules and polyphenolic compounds gradually precipitate, resulting in a clearer beer body and a smoother, more mellow taste profile.<br /> <br /> ====Filtration and Sterilization====<br /> Qingdao Brewery employs differentiated filtration and sterilization processes based on product type:<br /> <br /> 1. Traditional Filtration: Used for products like the Classic Series, this multi-stage process—involving diatomaceous earth filtration and paperboard filtration—removes impurities such as yeast and proteins from the beer, resulting in a clear and bright finish.<br /> <br /> 2. Aseptic Membrane Filtration: The core process for the Pure Draft series. Using aseptic membranes with pore sizes below 0.45 microns, this method removes microorganisms without pasteurization, maximizing the retention of the beer's “fresh, lively, and pure” taste profile.<br /> <br /> 3. Pasteurization: Some products undergo low-temperature pasteurization (60-70°C for a specific duration) to eliminate residual yeast and contaminants, extending shelf life but resulting in some loss of fresh, lively flavor.<br /> <br /> ====Filling and Packaging====<br /> <br /> 1. Filling: Filtered beer is conveyed through sterile pipelines to filling machines. It is quantitatively filled according to packaging formats (bottles, cans, kegs) while carbon dioxide is injected to ensure foam stability.<br /> <br /> 2. Packaging: Post-filling processes include capping, labeling, and inkjet coding (production date, batch info, etc.). The entire packaging occurs in a sterile environment to prevent secondary contamination.<br /> <br /> 3. Light Inspection and Sampling: Finished beer undergoes manual light inspection or machine vision inspection to remove damaged, leaking, or impurity-exceeding products. Simultaneously, samples are tested for physicochemical indicators (alcohol content, original wort concentration) and sensory indicators (taste, aroma, color). Only products passing all tests are released from the factory.<br /> <br /> ===Qingdao International Beer Festival===<br /> <br /> The Qingdao International Beer Festival is Asia's largest beer celebration. Launched in 1991 to promote beer culture and boost economic, trade, and tourism activities, it has evolved over three decades into one of Asia's most extensive, well-attended, and influential beer festivals. Drawing over a million domestic and international visitors annually, it marks the absolute peak of Qingdao's summer tourism season. The Qingdao International Beer Festival serves as a global beer exposition, gathering hundreds of beer brands from around the world. From traditional beer powerhouses like Germany and Belgium to emerging craft breweries worldwide, it is truly a “United Nations of Beer.” Visitors can enjoy a one-stop global beer tasting experience here. The festival also features a grand opening ceremony and carnival parade, where people sing and dance, creating a vibrant festive atmosphere. Nightly performances on the central stage feature domestic and international stars and artistic groups, elevating the revelry to its peak. Accompanying the beer are specialty foods from around the world, with Qingdao's local seafood being the signature dish. People from all corners of the globe gather in Qingdao to “drink beer and eat clams.”<br /> <br /> The Beer Festival has become Qingdao's most dazzling city brand, significantly boosting the city's international profile. It powerfully stimulates tourism, dining, lodging, transportation, and other industries, generating substantial economic benefits. More than just a festival for visitors, it serves as a grand ceremony for Qingdao residents to welcome guests from afar, unleash the city's warmth, and express their identity. Here, beer culture permeates daily life and elevates into collective celebration, profoundly shaping Qingdao's passionate, open, and friendly character.<br /> <br /> ===Summary===<br /> <br /> Beginning with a German-funded brewery on Dengzhou Road in 1903, Tsingtao Beer's journey mirrors a century of modern industrial development in China. Its product portfolio—from the classic “1903” to the fresh “draft beer”—satisfies the palates of an entire city and nation. The Qingdao International Beer Festival it nurtured transforms the aroma of malt into the city's vibrant energy and magnetic appeal. Development is the root, products are the leaves, and the festival is the flower—together they form the complete life of the towering tree that is Tsingtao Beer's culture. This has allowed Qingdao, the “City of Beer,” to maintain its reputation, its fragrance wafting across the world, enduring and ever-fresh.<br /> <br /> <br /> ===Questions===<br /> 1. Who founded the predecessor of Tsingtao Brewery, “German Brewery Company Qingdao Co., Ltd.,” and when?<br /> <br /> 2. What is the core process used in Tsingtao Pure Draft, and what are its advantages?<br /> <br /> 3. What are the main steps in the mashing stage of Tsingtao beer brewing?<br /> <br /> 4. In what year did the Qingdao International Beer Festival begin, and what is its primary purpose?<br /> <br /> 5. What are the key characteristics of Qingdao Beer's draft beer, and why has it become a summer staple for Qingdao residents?<br /> <br /> ===Answers===<br /> 1. In 1903, German and British merchants established the company in Qingdao, then under German colonial rule.<br /> <br /> 2. The core process is sterile membrane filtration technology (using sterile membranes with pores smaller than 0.45 microns). Its advantage lies in eliminating pasteurization while maximally removing microorganisms, preserving the beer's “fresh, lively, and pure” taste profile, and retaining greater freshness and active compounds.<br /> <br /> 3. Key steps in the mashing stage include:<br /> - Milling: Grinding malt, rice (or other adjuncts) in proportioned blends to form uniformly sized particles;<br /> - Gelatinization and Saccharification: Gradual temperature increase—protein inactivation at ~60°C, saccharification arrest at ~70°C, enzyme inactivation at ~78°C;<br /> - Wort filtration: Pumping the mixture into a lauter tun to separate clear wort from spent grains;<br /> - Wort boiling: Transferring wort to a boiling kettle, adding hops to kill contaminants, extract hop aromas and bitterness, and evaporate excess water to concentrate the wort.<br /> <br /> 4. The Qingdao International Beer Festival began in 1991. Its primary functions include: promoting beer culture and boosting economic, trade, and tourism development; gathering hundreds of global beer brands to offer visitors a one-stop drinking experience; hosting opening ceremonies, carnival parades, celebrity performances, and other events to create a festive atmosphere; stimulating tourism, catering, lodging, transportation, and related industries to generate significant economic benefits; enhancing Qingdao's international profile while shaping the city's vibrant, open, and welcoming character.<br /> <br /> 5. Draft beer's defining features are its local Qingdao flavor and grassroots vitality. Delivered daily from breweries to neighborhood beer stations, it's stored in specialized refrigerated kegs. Customers often “tap” it into plastic bags or containers to take home, ensuring ultimate freshness, affordable pricing, and a crisp, refreshing taste. Its status as a summer staple stems from its exceptional freshness, affordability, and refreshing taste—perfectly complementing Qingdao's local seafood barbecue and aligning with the city's summer dining traditions.</div>

Guo Yuting https://bou.de/u/index.php?title=User:Guo_Yuting&diff=170851 2025-12-23T14:33:35Z

<p>Guo Yuting: /* 产生与发展 */</p> <hr /> <div>==青岛啤酒==<br /> <br /> 青岛啤酒不只是手中的一瓶饮品，它更是这座城市最亮眼、最深入人心的名片。它的故事，是早期中西文化交融下的一段鲜活的工业史，从经典醇厚的原浆到清爽创新的各色产品，背后是跨越百年的工艺传承。它的影响，早已溢出生产线，化为一场举城欢腾、吸引全球目光的盛大节日。可以说，这杯金黄的液体里，沉淀着青岛的历史、文化与生活热情。<br /> <br /> ===产生与发展===<br /> <br /> 1903年，德国和英国商人在当时德国殖民下的青岛创建了“日耳曼啤酒公司青岛股份公司”。这实际上是德国殖民者为了满足驻军和侨民需求，在青岛设立的现代化工厂。它从诞生之初就采用了严格的德国《纯酿法》工艺标准，并基于青岛崂山优质水源，使得青岛啤酒从刚开始就具有极高的品质。一战后被日本收购，更名为“大日本麦酒株式会社青岛工场”。抗战胜利后由国民政府接管。新中国成立后，酒厂回归人民手中，正式定名为“青岛啤酒厂”。它被确立为国家重点企业，其酿造技术被推广至全国，被誉为“中国啤酒工业的摇篮”。<br /> 在计划经济时代，青岛啤酒是稀缺的“特供”商品和出口创汇的明星，在国际评比中屡获金奖，确立了其在中国啤酒界无可争议的标杆地位。1993年，青岛啤酒股份有限公司成立，并在上海和香港两地上市，成为中国最早的上市啤酒企业之一。通过一系列成功的兼并收购和市场扩张，从一家地方性酒厂发展为全国性、国际化的啤酒集团。如今，青岛啤酒远销全球100多个国家，成为全球认知度最高的中国消费品牌之一，完成了从“青岛的”到“中国的”再到“世界的”华丽蜕变。<br /> <br /> ===产品种类===<br /> <br /> 1.青岛啤酒经典： 作为品牌的根基与灵魂，它遵循百年传承的酵母与酿造工艺，风味纯净、麦香突出、口感醇厚。在众多消费者心中，这款产品定义了“青岛啤酒”的标准味道，是承载品牌记忆的核心产品。<br /> <br /> 2.青岛纯生： 采用先进的膜过滤技术，不经高温杀菌，更大程度保留了啤酒的新鲜风味与活性物质。口感清爽鲜活，口感适中，是现代市场中广受欢迎的主流产品，尤其适合追求新鲜的消费者。<br /> <br /> 3.青岛啤酒原浆： 被誉为“啤酒中的液体面包”。酿造完成后不经过滤、稀释和杀菌，直接从发酵罐中分装，完整保留了酵母和丰富的营养物质。其泡沫绵密持久，麦香浓郁饱满，口感醇厚柔润，是风味最接近酿造原态的产品。但由于未经过滤杀菌，保质期极短，通常仅数天，因而多在酒厂周边或特定渠道供应，成为啤酒爱好者们向往的“极致新鲜体验”。<br /> <br /> 4.青岛啤酒皮尔森、全麦白啤： 作为品牌国际化与风味多元化的代表，这两款产品展现了青岛啤酒对不同啤酒风格的驾驭能力。皮尔森酒体金黄透亮，苦味干净明快，突出欧式酒花的香气；全麦白啤则保留了酵母悬浮，散发出独特的丁香与香蕉般的酯香，口感柔和顺滑，为传统风味之外增添了清新选择。<br /> <br /> 5.散啤： 最具青岛本土气息与市井生命力的产品。每日由工厂直送社区酒站，以专用冷藏桶储存，常见用塑料袋或塑料罐“打”回家饮用。因其极致新鲜、价格亲民、口感爽洌，成为青岛人夏日搭配海鲜烧烤的日常标配。它不仅是一种啤酒，更是一种生活方式，勾勒出这座城市最真实、生动的生活图景。<br /> <br /> ===酿造工艺===<br /> <br /> ====原料====<br /> 1.麦芽：优选加拿大、澳大利亚等产区的优质二棱大麦，经过清选、分级、发芽、干燥、除根等工序制成麦芽，保证麦芽的淀粉酶活性和蛋白质含量，为啤酒提供醇厚的麦香和酒体基础。<br /> <br /> 2.啤酒花：选用捷克萨兹酒花、德国哈拉道酒花等世界优质酒花品种，部分高端产品会采用新鲜酒花，赋予啤酒独特的苦香、花香和防腐能力。<br /> <br /> 3.酵母：沿用 1903 年传承至今的百年酵母菌株，这是青岛啤酒风味的核心密码。酵母菌株经过长期驯化和培育，发酵稳定性强，能产生丰富的风味物质。<br /> <br /> 4.水：采用崂山深层地下水或符合严苛标准的酿造用水，水质纯净、硬度适中，确保啤酒口感清爽、无杂味。<br /> <br /> ====糖化====<br /> 糖化是将麦芽中的淀粉分解为酵母可利用的麦芽糖、葡萄糖等糖类的关键步骤，具体流程为：<br /> <br /> 1.原料粉碎：将麦芽、大米（或其他辅助原料）按比例混合粉碎，形成粗细均匀的粉粒，便于后续酶解反应。<br /> <br /> 2.糊化与糖化：粉碎后的原料与水混合，在糖化锅中分阶段升温：先在 60℃左右进行蛋白质休止，分解麦芽中的蛋白质，提升啤酒泡沫稳定性；再升温至 70℃左右进行糖化休止，利用麦芽中的淀粉酶将淀粉分解为可发酵糖；最后升温至 78℃灭酶，终止反应。<br /> <br /> 3.麦汁过滤：将糖化后的混合液泵入过滤槽，分离出清亮的麦汁和麦糟（副产物，可作饲料），麦汁需达到规定的浓度和澄清度。<br /> <br /> 4.麦汁煮沸：过滤后的麦汁进入煮沸锅，煮沸过程中加入啤酒花，一方面利用高温杀灭麦汁中的杂菌，另一方面促进酒花中的香气和苦味物质溶出，同时蒸发多余水分，浓缩麦汁浓度。<br /> <br /> ====发酵====<br /> 发酵是啤酒酿造的核心环节，青岛啤酒根据产品类型采用不同的发酵工艺：<br /> <br /> 1.冷却与充氧：煮沸后的麦汁经薄板冷却器冷却至 8-10℃，同时通入无菌空气，为酵母繁殖提供氧气。<br /> <br /> 2.酵母接种：将活化后的百年酵母菌株接入冷却后的麦汁中，转移至发酵罐。<br /> <br /> 3.主发酵：在低温环境下，酵母将麦汁中的糖分解为酒精、二氧化碳和多种风味物质（如酯类、高级醇），这个过程持续约 7-10 天。发酵过程中需严格控制温度和压力，确保风味稳定。<br /> <br /> 4.后熟（贮酒）：主发酵完成后，将啤酒转移至贮酒罐，在 0-2℃的低温下进行低温贮酒，时长可达数周甚至数月（如 1903 系列采用 “两段法低温慢熟” 工艺，贮酒时间更长）。后熟过程中，啤酒中的大分子蛋白质和多酚物质会逐渐沉淀，酒体变得更加澄清、口感更加醇厚柔和。<br /> <br /> ====过滤与除菌====<br /> 根据产品类型的不同，青岛啤酒采用差异化的过滤除菌工艺：<br /> <br /> 1.传统过滤：适用于经典系列等产品，通过硅藻土过滤、纸板过滤等多级过滤，去除酒液中的酵母、蛋白质等杂质，使啤酒澄清透亮。<br /> <br /> 2.无菌膜过滤：纯生系列的核心工艺，采用 0.45 微米以下的无菌膜进行过滤，无需巴氏杀菌，即可去除微生物，最大程度保留啤酒的 “鲜、活、净” 口感。<br /> <br /> 3.巴氏杀菌：部分产品会采用低温巴氏杀菌（60-70℃，保持一定时间），杀灭酒液中的残留酵母和杂菌，延长产品保质期，但会损失部分鲜活风味。<br /> <br /> ====灌装与包装====<br /> 1.灌装：过滤后的啤酒经无菌管道输送至灌装机，根据包装形式（瓶装、罐装、桶装）进行定量灌装，同时注入二氧化碳，保证啤酒的泡沫性能。<br /> <br /> 2.包装：灌装后进行压盖、贴标、喷码（生产日期、批次等信息），包装过程全程在无菌环境下进行，防止二次污染。<br /> <br /> 3.灯检与抽检：成品啤酒需经过人工灯检或机器视觉检测，剔除破损、漏液、杂质超标的产品；同时抽样进行理化指标（酒精度、原麦汁浓度）和感官指标（口感、香气、色泽）检测，合格后方可出厂。<br /> <br /> ===青岛国际啤酒节===<br /> <br /> 青岛国际啤酒节是亚洲最大的啤酒盛宴，始于1991年，最初是为了弘扬啤酒文化、促进经贸旅游而创办的。后经过三十余年发展，已成为亚洲规模最大、参与人数最多、影响力最广的啤酒节庆活动之一，每年吸引超过百万海内外游客，是青岛夏季旅游的绝对高峰。青岛国际啤酒节是一场世界啤酒博览，在这里汇聚了全球数百个啤酒品牌，从德国、比利时等传统啤酒强国，到各国新兴精酿，堪称“啤酒联合国”。游客可在此一站式畅饮全球。在这里也会举行盛大开幕式与狂欢巡游，人们载歌载舞，营造出浓厚的节日氛围。每晚在中心舞台举行，邀请国内外明星和艺术团体，将狂欢气氛推向高潮。与啤酒相伴的是全球各地的特色美食，尤以青岛本地海鲜为招牌，全世界人民在青岛一起‘“哈啤酒，吃蛤蜊”。<br /> <br /> 啤酒节已成为青岛最闪亮的城市IP，极大提升了青岛的国际知名度。强力拉动了旅游、餐饮、住宿、交通等产业链，产生了巨大的经济效益。它不仅是游客的盛会，更是青岛人款待八方宾朋、释放城市热情、表达自我的盛大仪式。在这里，啤酒文化从日常渗透，升华为集体狂欢，深刻塑造了青岛激情、开放、友好的城市性格。<br /> <br /> ===总结===<br /> <br /> 从1903年登州路上一家德资酒厂出发，青岛啤酒的发展史，映照着中国近代工业的百年历程。它的产品矩阵，从经典的“1903”到新鲜的“散啤”，满足了一城乃至一国人的味蕾需求。而它孕育的青岛国际啤酒节，则让麦芽的香气转化为整座城市的热情与动力，让青岛这座“啤酒之城”的美誉，香飘世界，历久弥新。<br /> <br /> ===问题===<br /> 1. 青岛啤酒的前身“日耳曼啤酒公司青岛股份公司”是由谁在何时创建的？<br /> <br /> 2. 青岛啤酒纯生采用的核心工艺是什么，该工艺有何优势？<br /> <br /> 3. 青岛啤酒酿造过程中，糖化阶段的主要步骤有哪些？<br /> <br /> 4. 青岛国际啤酒节始于哪一年，其主要作用是什么？<br /> <br /> 5. 青岛啤酒散啤的主要特点是什么，为何成为青岛人的夏日标配？<br /> <br /> ===答案===<br /> 1. 1903年，德国和英国商人在当时德国殖民下的青岛创建了该公司。<br /> <br /> 2. 核心工艺是无菌膜过滤技术（采用0.45微米以下的无菌膜进行过滤）。优势是无需巴氏杀菌，能最大程度去除微生物，同时保留啤酒的“鲜、活、净”口感，更大程度保留啤酒的新鲜风味与活性物质。<br /> <br /> 3. 糖化阶段的主要步骤包括：<br /> - 原料粉碎：将麦芽、大米（或其他辅助原料）按比例混合粉碎，形成粗细均匀的粉粒；<br /> - 糊化与糖化：分阶段升温，先60℃左右蛋白质休止，再70℃左右糖化休止，最后78℃灭酶终止反应；<br /> - 麦汁过滤：将混合液泵入过滤槽，分离出清亮麦汁和麦糟；<br /> - 麦汁煮沸：麦汁进入煮沸锅，加入啤酒花，杀灭杂菌、溶出酒花香气和苦味物质，蒸发多余水分浓缩麦汁。<br /> <br /> 4. 青岛国际啤酒节始于1991年。主要作用包括：弘扬啤酒文化、促进经贸旅游发展；汇聚全球数百个啤酒品牌，为游客提供一站式畅饮体验；举办开幕式、狂欢巡游、明星演出等活动，营造节日氛围；拉动旅游、餐饮、住宿、交通等产业链，产生巨大经济效益；提升青岛国际知名度，塑造城市激情、开放、友好的性格。<br /> <br /> 5. 散啤的主要特点是：具有青岛本土气息与市井生命力，每日由工厂直送社区酒站，专用冷藏桶储存，常用塑料袋或塑料罐“打”回家饮用，极致新鲜、价格亲民、口感爽洌。成为夏日标配的原因是其新鲜度高、价格实惠、口感清爽，能完美搭配青岛本地的海鲜烧烤，契合青岛人的夏日饮食生活习惯。<br /> <br /> ==Tsingtao Beer==<br /> <br /> Tsingtao Beer is more than just a bottle in your hand; it is the city's most dazzling and deeply resonant calling card. Its story is a vibrant chapter of industrial history born from the early fusion of Chinese and Western cultures. From its classic, mellow original brew to its refreshingly innovative range of products, it embodies a century-spanning legacy of craftsmanship. Its influence has long transcended the production line, transforming into a citywide celebration that captivates the world's attention. Indeed, within this golden liquid lies the sediment of Qingdao's history, culture, and passion for life.<br /> <br /> ===Origin and Development===<br /> <br /> In 1903, German and British merchants established the “German Beer Company Qingdao Joint Stock Company” in Qingdao, then under German colonial rule. This modern factory was established by German colonizers to meet the needs of their garrison troops and expatriate community. From its inception, it adhered to the stringent standards of Germany's Reinheitsgebot (Purity Law) and leveraged the premium water source from Mount Lao in Qingdao, ensuring Qingdao Beer maintained exceptional quality from the very beginning. After World War I, it was acquired by Japan and renamed the “Great Japan Beer Co., Ltd. Qingdao Factory.” Following the victory in the War of Resistance Against Japan, it was taken over by the Nationalist Government. After the founding of the People's Republic of China, the brewery returned to public ownership and was officially named “Qingdao Brewery.” Designated a key national enterprise, its brewing techniques were disseminated nationwide, earning it the title “Cradle of China's Beer Industry.” During the planned economy era, Tsingtao Beer was a scarce “special supply” commodity and a star export earner. It repeatedly won gold medals in international competitions, cementing its undisputed benchmark status in China's beer industry. In 1993, Tsingtao Brewery Co., Ltd. was established and listed on both the Shanghai and Hong Kong stock exchanges, becoming one of China's earliest publicly traded beer companies. Through a series of successful mergers, acquisitions, and market expansions, it evolved from a local brewery into a national and international beer group. Today, Tsingtao Beer is exported to over 100 countries worldwide, becoming one of China's most globally recognized consumer brands. It has achieved a magnificent transformation from being “Qingdao's” to “China's” and ultimately to “the world's.”<br /> <br /> ===Product Categories===<br /> <br /> 1. Tsingtao Classic: As the foundation and soul of the brand, it adheres to century-old yeast strains and brewing techniques, delivering a pure flavor profile with pronounced malt aroma and a rich, mellow mouthfeel. For countless consumers, this product defines the quintessential taste of “Tsingtao Beer,” serving as the core product that embodies the brand's heritage.<br /> <br /> 2. Tsingtao Pure Draft: Employing advanced membrane filtration technology without high-temperature pasteurization, it maximizes retention of the beer's fresh flavor and active compounds. Refreshingly crisp with a balanced mouthfeel, it is a mainstream product widely popular in the modern market, particularly suited for consumers seeking freshness.<br /> <br /> 3. Tsingtao Original: Hailed as the “liquid bread of beers.” After brewing, it undergoes no filtration, dilution, or pasteurization, being bottled directly from fermentation tanks to fully preserve yeast and rich nutrients. It features a dense, long-lasting foam, a rich, full malt aroma, and a mellow, smooth mouthfeel, offering the closest flavor profile to the original brewing state. However, due to the absence of filtration and pasteurization, its shelf life is extremely short—typically only a few days. Consequently, it is primarily available near breweries or through specific channels, becoming the coveted “ultimate freshness experience” for beer enthusiasts.<br /> <br /> 4. Tsingtao Pilsner &amp; Whole Grain Wheat Beer: Representing the brand's internationalization and flavor diversity, these two products showcase Tsingtao's mastery of distinct beer styles. The Pilsner boasts a golden, crystal-clear body with clean, crisp bitterness and pronounced European hop aromas. The Whole Grain Wheat Beer retains yeast suspension, releasing distinctive clove and banana-like ester notes. Its smooth, mellow mouthfeel offers a refreshing alternative to traditional flavors.<br /> <br /> 5. Draft Beer: The product most embodying Qingdao's local character and street-level vitality. Delivered daily from the brewery to neighborhood beer stations, it's stored in specialized refrigerated kegs and commonly “poured” into plastic bags or containers for home consumption. Its extreme freshness, affordable price, and crisp taste make it a summer staple for Qingdao locals pairing with seafood and grilled meats. More than just a beer, it's a way of life, sketching the city's most authentic and vibrant scenes.<br /> <br /> ===Brewing Process===<br /> <br /> ====Ingredients====<br /> 1. Malt: Premium two-row barley from regions such as Canada and Australia is selected. Through processes including cleaning, grading, germination, drying, and root removal, malt is produced to ensure optimal amylase activity and protein content, providing the beer with a rich malt aroma and a solid foundation for body.<br /> <br /> 2. Hops: Premium hop varieties such as Czech Saaz and German Hallertau are selected. Fresh hops are used in select premium products to impart distinctive bitterness, floral notes, and preservative properties.<br /> <br /> 3. Yeast: A century-old yeast strain, preserved since 1903, remains the core flavor secret of Tsingtao Beer. Through long-term domestication and cultivation, this yeast exhibits exceptional fermentation stability and produces abundant flavor compounds.<br /> <br /> 4. Water: Sourced from deep underground water in Laoshan Mountain or brew water meeting stringent standards, the water is pure with moderate hardness, ensuring a crisp, clean taste free of off-flavors.<br /> <br /> ====Mashing====<br /> Mashing is the critical step where starch in malt is broken down into sugars like maltose and glucose that yeast can utilize. The specific process is as follows:<br /> <br /> 1. Grain Milling: Malt and rice (or other adjuncts) are mixed in proportion and milled to form uniformly sized particles, facilitating subsequent enzymatic reactions.<br /> <br /> 2. Gelatinization and Saccharification: The milled ingredients are mixed with water and heated in stages within the mash tun: First, protein rest at approximately 60°C deactivates malt proteins, enhancing beer foam stability. Next, saccharification rest at around 70°C utilizes malt enzymes to convert starch into fermentable sugars. Finally, enzyme inactivation at 78°C terminates the reaction.<br /> <br /> 3. Wort Filtration: The mashed mixture is pumped into a lauter tun to separate clear wort from spent grains (a byproduct usable as feed). The wort must achieve specified concentration and clarity.<br /> <br /> 4. Wort boiling: The filtered wort enters the boiling kettle. Hops are added during boiling to kill contaminants in the wort at high temperatures and to extract aromatic and bitter compounds from the hops. Simultaneously, excess water evaporates to concentrate the wort.<br /> <br /> ====Fermentation====<br /> Fermentation is the core process in beer brewing. Tsingtao Brewery employs different fermentation techniques based on product type:<br /> <br /> 1. Cooling and Oxygenation: After boiling, the wort is cooled to 8-10°C through plate coolers while sterile air is introduced to supply oxygen for yeast propagation.<br /> <br /> 2. Yeast Inoculation: Activated Century Yeast strains are introduced into the cooled wort, which is then transferred to fermentation tanks.<br /> <br /> 3. Primary Fermentation: Under low-temperature conditions, yeast converts sugars in the wort into alcohol, carbon dioxide, and various flavor compounds (such as esters and higher alcohols). This process lasts approximately 7-10 days. Strict temperature and pressure control during fermentation ensures consistent flavor.<br /> <br /> 4. Post-Fermentation (Lagering): After primary fermentation, the beer is transferred to lager tanks for cold storage at 0-2°C. This period can last several weeks or even months (e.g., the 1903 series employs a “two-stage cold slow maturation” process with extended lagering). During this maturation, large protein molecules and polyphenolic compounds gradually precipitate, resulting in a clearer beer body and a smoother, more mellow taste profile.<br /> <br /> ====Filtration and Sterilization====<br /> Qingdao Brewery employs differentiated filtration and sterilization processes based on product type:<br /> <br /> 1. Traditional Filtration: Used for products like the Classic Series, this multi-stage process—involving diatomaceous earth filtration and paperboard filtration—removes impurities such as yeast and proteins from the beer, resulting in a clear and bright finish.<br /> <br /> 2. Aseptic Membrane Filtration: The core process for the Pure Draft series. Using aseptic membranes with pore sizes below 0.45 microns, this method removes microorganisms without pasteurization, maximizing the retention of the beer's “fresh, lively, and pure” taste profile.<br /> <br /> 3. Pasteurization: Some products undergo low-temperature pasteurization (60-70°C for a specific duration) to eliminate residual yeast and contaminants, extending shelf life but resulting in some loss of fresh, lively flavor.<br /> <br /> ====Filling and Packaging====<br /> <br /> 1. Filling: Filtered beer is conveyed through sterile pipelines to filling machines. It is quantitatively filled according to packaging formats (bottles, cans, kegs) while carbon dioxide is injected to ensure foam stability.<br /> <br /> 2. Packaging: Post-filling processes include capping, labeling, and inkjet coding (production date, batch info, etc.). The entire packaging occurs in a sterile environment to prevent secondary contamination.<br /> <br /> 3. Light Inspection and Sampling: Finished beer undergoes manual light inspection or machine vision inspection to remove damaged, leaking, or impurity-exceeding products. Simultaneously, samples are tested for physicochemical indicators (alcohol content, original wort concentration) and sensory indicators (taste, aroma, color). Only products passing all tests are released from the factory.<br /> <br /> ===Qingdao International Beer Festival===<br /> <br /> The Qingdao International Beer Festival is Asia's largest beer celebration. Launched in 1991 to promote beer culture and boost economic, trade, and tourism activities, it has evolved over three decades into one of Asia's most extensive, well-attended, and influential beer festivals. Drawing over a million domestic and international visitors annually, it marks the absolute peak of Qingdao's summer tourism season. The Qingdao International Beer Festival serves as a global beer exposition, gathering hundreds of beer brands from around the world. From traditional beer powerhouses like Germany and Belgium to emerging craft breweries worldwide, it is truly a “United Nations of Beer.” Visitors can enjoy a one-stop global beer tasting experience here. The festival also features a grand opening ceremony and carnival parade, where people sing and dance, creating a vibrant festive atmosphere. Nightly performances on the central stage feature domestic and international stars and artistic groups, elevating the revelry to its peak. Accompanying the beer are specialty foods from around the world, with Qingdao's local seafood being the signature dish. People from all corners of the globe gather in Qingdao to “drink beer and eat clams.”<br /> <br /> The Beer Festival has become Qingdao's most dazzling city brand, significantly boosting the city's international profile. It powerfully stimulates tourism, dining, lodging, transportation, and other industries, generating substantial economic benefits. More than just a festival for visitors, it serves as a grand ceremony for Qingdao residents to welcome guests from afar, unleash the city's warmth, and express their identity. Here, beer culture permeates daily life and elevates into collective celebration, profoundly shaping Qingdao's passionate, open, and friendly character.<br /> <br /> ===Summary===<br /> <br /> Beginning with a German-funded brewery on Dengzhou Road in 1903, Tsingtao Beer's journey mirrors a century of modern industrial development in China. Its product portfolio—from the classic “1903” to the fresh “draft beer”—satisfies the palates of an entire city and nation. The Qingdao International Beer Festival it nurtured transforms the aroma of malt into the city's vibrant energy and magnetic appeal. Development is the root, products are the leaves, and the festival is the flower—together they form the complete life of the towering tree that is Tsingtao Beer's culture. This has allowed Qingdao, the “City of Beer,” to maintain its reputation, its fragrance wafting across the world, enduring and ever-fresh.<br /> <br /> <br /> ===Questions===<br /> 1. Who founded the predecessor of Tsingtao Brewery, “German Brewery Company Qingdao Co., Ltd.,” and when?<br /> <br /> 2. What is the core process used in Tsingtao Pure Draft, and what are its advantages?<br /> <br /> 3. What are the main steps in the mashing stage of Tsingtao beer brewing?<br /> <br /> 4. In what year did the Qingdao International Beer Festival begin, and what is its primary purpose?<br /> <br /> 5. What are the key characteristics of Qingdao Beer's draft beer, and why has it become a summer staple for Qingdao residents?<br /> <br /> ===Answers===<br /> 1. In 1903, German and British merchants established the company in Qingdao, then under German colonial rule.<br /> <br /> 2. The core process is sterile membrane filtration technology (using sterile membranes with pores smaller than 0.45 microns). Its advantage lies in eliminating pasteurization while maximally removing microorganisms, preserving the beer's “fresh, lively, and pure” taste profile, and retaining greater freshness and active compounds.<br /> <br /> 3. Key steps in the mashing stage include:<br /> - Milling: Grinding malt, rice (or other adjuncts) in proportioned blends to form uniformly sized particles;<br /> - Gelatinization and Saccharification: Gradual temperature increase—protein inactivation at ~60°C, saccharification arrest at ~70°C, enzyme inactivation at ~78°C;<br /> - Wort filtration: Pumping the mixture into a lauter tun to separate clear wort from spent grains;<br /> - Wort boiling: Transferring wort to a boiling kettle, adding hops to kill contaminants, extract hop aromas and bitterness, and evaporate excess water to concentrate the wort.<br /> <br /> 4. The Qingdao International Beer Festival began in 1991. Its primary functions include: promoting beer culture and boosting economic, trade, and tourism development; gathering hundreds of global beer brands to offer visitors a one-stop drinking experience; hosting opening ceremonies, carnival parades, celebrity performances, and other events to create a festive atmosphere; stimulating tourism, catering, lodging, transportation, and related industries to generate significant economic benefits; enhancing Qingdao's international profile while shaping the city's vibrant, open, and welcoming character.<br /> <br /> 5. Draft beer's defining features are its local Qingdao flavor and grassroots vitality. Delivered daily from breweries to neighborhood beer stations, it's stored in specialized refrigerated kegs. Customers often “tap” it into plastic bags or containers to take home, ensuring ultimate freshness, affordable pricing, and a crisp, refreshing taste. Its status as a summer staple stems from its exceptional freshness, affordability, and refreshing taste—perfectly complementing Qingdao's local seafood barbecue and aligning with the city's summer dining traditions.</div>

Guo Yuting https://bou.de/u/index.php?title=User:Guo_Yuting&diff=170850 2025-12-23T14:32:35Z

<p>Guo Yuting: </p> <hr /> <div>==青岛啤酒==<br /> <br /> 青岛啤酒不只是手中的一瓶饮品，它更是这座城市最亮眼、最深入人心的名片。它的故事，是早期中西文化交融下的一段鲜活的工业史，从经典醇厚的原浆到清爽创新的各色产品，背后是跨越百年的工艺传承。它的影响，早已溢出生产线，化为一场举城欢腾、吸引全球目光的盛大节日。可以说，这杯金黄的液体里，沉淀着青岛的历史、文化与生活热情。<br /> <br /> ===产生与发展===<br /> <br /> 1903年，德国和英国商人在当时德国殖民下的青岛创建了“日耳曼啤酒公司青岛股份公司”。这实际上是德国殖民者为了满足驻军和侨民需求，在青岛设立的现代化工厂。它从诞生之初就采用了严格的德国《纯酿法》工艺标准，并基于青岛崂山优质水源，使得青岛啤酒从刚开始就具有极高的品质。一战后被日本收购，更名为“大日本麦酒株式会社青岛工场”。抗战胜利后由国民政府接管。新中国成立后，酒厂回归人民手中，正式定名为“青岛啤酒厂”。它被确立为国家重点企业，其酿造技术被推广至全国，被誉为“中国啤酒工业的摇篮”。<br /> 在计划经济时代，青岛啤酒是稀缺的“特供”商品和出口创汇的明星，在国际评比中屡获金奖，确立了其在中国啤酒界无可争议的标杆地位。1993年，青岛啤酒股份有限公司成立，并在上海和香港两地上市，成为中国最早的上市啤酒企业之一。通过一系列成功的兼并收购和市场扩张，从一家地方性酒厂发展为全国性、国际化的啤酒集团。如今，青岛啤酒远销全球100多个国家，成为全球认知度最高的中国消费品牌之一，完成了从“青岛的”到“中国的”再到“世界的”华丽蜕变。<br /> <br /> ===产品种类===<br /> <br /> 1.青岛啤酒经典： 作为品牌的根基与灵魂，它遵循百年传承的酵母与酿造工艺，风味纯净、麦香突出、口感醇厚。在众多消费者心中，这款产品定义了“青岛啤酒”的标准味道，是承载品牌记忆的核心产品。<br /> <br /> 2.青岛纯生： 采用先进的膜过滤技术，不经高温杀菌，更大程度保留了啤酒的新鲜风味与活性物质。口感清爽鲜活，口感适中，是现代市场中广受欢迎的主流产品，尤其适合追求新鲜的消费者。<br /> <br /> 3.青岛啤酒原浆： 被誉为“啤酒中的液体面包”。酿造完成后不经过滤、稀释和杀菌，直接从发酵罐中分装，完整保留了酵母和丰富的营养物质。其泡沫绵密持久，麦香浓郁饱满，口感醇厚柔润，是风味最接近酿造原态的产品。但由于未经过滤杀菌，保质期极短，通常仅数天，因而多在酒厂周边或特定渠道供应，成为啤酒爱好者们向往的“极致新鲜体验”。<br /> <br /> 4.青岛啤酒皮尔森、全麦白啤： 作为品牌国际化与风味多元化的代表，这两款产品展现了青岛啤酒对不同啤酒风格的驾驭能力。皮尔森酒体金黄透亮，苦味干净明快，突出欧式酒花的香气；全麦白啤则保留了酵母悬浮，散发出独特的丁香与香蕉般的酯香，口感柔和顺滑，为传统风味之外增添了清新选择。<br /> <br /> 5.散啤： 最具青岛本土气息与市井生命力的产品。每日由工厂直送社区酒站，以专用冷藏桶储存，常见用塑料袋或塑料罐“打”回家饮用。因其极致新鲜、价格亲民、口感爽洌，成为青岛人夏日搭配海鲜烧烤的日常标配。它不仅是一种啤酒，更是一种生活方式，勾勒出这座城市最真实、生动的生活图景。<br /> <br /> ===酿造工艺===<br /> <br /> ====原料====<br /> 1.麦芽：优选加拿大、澳大利亚等产区的优质二棱大麦，经过清选、分级、发芽、干燥、除根等工序制成麦芽，保证麦芽的淀粉酶活性和蛋白质含量，为啤酒提供醇厚的麦香和酒体基础。<br /> <br /> 2.啤酒花：选用捷克萨兹酒花、德国哈拉道酒花等世界优质酒花品种，部分高端产品会采用新鲜酒花，赋予啤酒独特的苦香、花香和防腐能力。<br /> <br /> 3.酵母：沿用 1903 年传承至今的百年酵母菌株，这是青岛啤酒风味的核心密码。酵母菌株经过长期驯化和培育，发酵稳定性强，能产生丰富的风味物质。<br /> <br /> 4.水：采用崂山深层地下水或符合严苛标准的酿造用水，水质纯净、硬度适中，确保啤酒口感清爽、无杂味。<br /> <br /> ====糖化====<br /> 糖化是将麦芽中的淀粉分解为酵母可利用的麦芽糖、葡萄糖等糖类的关键步骤，具体流程为：<br /> <br /> 1.原料粉碎：将麦芽、大米（或其他辅助原料）按比例混合粉碎，形成粗细均匀的粉粒，便于后续酶解反应。<br /> <br /> 2.糊化与糖化：粉碎后的原料与水混合，在糖化锅中分阶段升温：先在 60℃左右进行蛋白质休止，分解麦芽中的蛋白质，提升啤酒泡沫稳定性；再升温至 70℃左右进行糖化休止，利用麦芽中的淀粉酶将淀粉分解为可发酵糖；最后升温至 78℃灭酶，终止反应。<br /> <br /> 3.麦汁过滤：将糖化后的混合液泵入过滤槽，分离出清亮的麦汁和麦糟（副产物，可作饲料），麦汁需达到规定的浓度和澄清度。<br /> <br /> 4.麦汁煮沸：过滤后的麦汁进入煮沸锅，煮沸过程中加入啤酒花，一方面利用高温杀灭麦汁中的杂菌，另一方面促进酒花中的香气和苦味物质溶出，同时蒸发多余水分，浓缩麦汁浓度。<br /> <br /> ====发酵====<br /> 发酵是啤酒酿造的核心环节，青岛啤酒根据产品类型采用不同的发酵工艺：<br /> <br /> 1.冷却与充氧：煮沸后的麦汁经薄板冷却器冷却至 8-10℃，同时通入无菌空气，为酵母繁殖提供氧气。<br /> <br /> 2.酵母接种：将活化后的百年酵母菌株接入冷却后的麦汁中，转移至发酵罐。<br /> <br /> 3.主发酵：在低温环境下，酵母将麦汁中的糖分解为酒精、二氧化碳和多种风味物质（如酯类、高级醇），这个过程持续约 7-10 天。发酵过程中需严格控制温度和压力，确保风味稳定。<br /> <br /> 4.后熟（贮酒）：主发酵完成后，将啤酒转移至贮酒罐，在 0-2℃的低温下进行低温贮酒，时长可达数周甚至数月（如 1903 系列采用 “两段法低温慢熟” 工艺，贮酒时间更长）。后熟过程中，啤酒中的大分子蛋白质和多酚物质会逐渐沉淀，酒体变得更加澄清、口感更加醇厚柔和。<br /> <br /> ====过滤与除菌====<br /> 根据产品类型的不同，青岛啤酒采用差异化的过滤除菌工艺：<br /> <br /> 1.传统过滤：适用于经典系列等产品，通过硅藻土过滤、纸板过滤等多级过滤，去除酒液中的酵母、蛋白质等杂质，使啤酒澄清透亮。<br /> <br /> 2.无菌膜过滤：纯生系列的核心工艺，采用 0.45 微米以下的无菌膜进行过滤，无需巴氏杀菌，即可去除微生物，最大程度保留啤酒的 “鲜、活、净” 口感。<br /> <br /> 3.巴氏杀菌：部分产品会采用低温巴氏杀菌（60-70℃，保持一定时间），杀灭酒液中的残留酵母和杂菌，延长产品保质期，但会损失部分鲜活风味。<br /> <br /> ====灌装与包装====<br /> 1.灌装：过滤后的啤酒经无菌管道输送至灌装机，根据包装形式（瓶装、罐装、桶装）进行定量灌装，同时注入二氧化碳，保证啤酒的泡沫性能。<br /> <br /> 2.包装：灌装后进行压盖、贴标、喷码（生产日期、批次等信息），包装过程全程在无菌环境下进行，防止二次污染。<br /> <br /> 3.灯检与抽检：成品啤酒需经过人工灯检或机器视觉检测，剔除破损、漏液、杂质超标的产品；同时抽样进行理化指标（酒精度、原麦汁浓度）和感官指标（口感、香气、色泽）检测，合格后方可出厂。<br /> <br /> ===青岛国际啤酒节===<br /> <br /> 青岛国际啤酒节是亚洲最大的啤酒盛宴，始于1991年，最初是为了弘扬啤酒文化、促进经贸旅游而创办的。后经过三十余年发展，已成为亚洲规模最大、参与人数最多、影响力最广的啤酒节庆活动之一，每年吸引超过百万海内外游客，是青岛夏季旅游的绝对高峰。青岛国际啤酒节是一场世界啤酒博览，在这里汇聚了全球数百个啤酒品牌，从德国、比利时等传统啤酒强国，到各国新兴精酿，堪称“啤酒联合国”。游客可在此一站式畅饮全球。在这里也会举行盛大开幕式与狂欢巡游，人们载歌载舞，营造出浓厚的节日氛围。每晚在中心舞台举行，邀请国内外明星和艺术团体，将狂欢气氛推向高潮。与啤酒相伴的是全球各地的特色美食，尤以青岛本地海鲜为招牌，全世界人民在青岛一起‘“哈啤酒，吃蛤蜊”。<br /> <br /> 啤酒节已成为青岛最闪亮的城市IP，极大提升了青岛的国际知名度。强力拉动了旅游、餐饮、住宿、交通等产业链，产生了巨大的经济效益。它不仅是游客的盛会，更是青岛人款待八方宾朋、释放城市热情、表达自我的盛大仪式。在这里，啤酒文化从日常渗透，升华为集体狂欢，深刻塑造了青岛激情、开放、友好的城市性格。<br /> <br /> ===总结===<br /> <br /> 从1903年登州路上一家德资酒厂出发，青岛啤酒的发展史，映照着中国近代工业的百年历程。它的产品矩阵，从经典的“1903”到新鲜的“散啤”，满足了一城乃至一国人的味蕾需求。而它孕育的青岛国际啤酒节，则让麦芽的香气转化为整座城市的热情与动力，让青岛这座“啤酒之城”的美誉，香飘世界，历久弥新。<br /> <br /> ===问题===<br /> 1. 青岛啤酒的前身“日耳曼啤酒公司青岛股份公司”是由谁在何时创建的？<br /> <br /> 2. 青岛啤酒纯生采用的核心工艺是什么，该工艺有何优势？<br /> <br /> 3. 青岛啤酒酿造过程中，糖化阶段的主要步骤有哪些？<br /> <br /> 4. 青岛国际啤酒节始于哪一年，其主要作用是什么？<br /> <br /> 5. 青岛啤酒散啤的主要特点是什么，为何成为青岛人的夏日标配？<br /> <br /> ===答案===<br /> 1. 1903年，德国和英国商人在当时德国殖民下的青岛创建了该公司。<br /> <br /> 2. 核心工艺是无菌膜过滤技术（采用0.45微米以下的无菌膜进行过滤）。优势是无需巴氏杀菌，能最大程度去除微生物，同时保留啤酒的“鲜、活、净”口感，更大程度保留啤酒的新鲜风味与活性物质。<br /> <br /> 3. 糖化阶段的主要步骤包括：<br /> - 原料粉碎：将麦芽、大米（或其他辅助原料）按比例混合粉碎，形成粗细均匀的粉粒；<br /> - 糊化与糖化：分阶段升温，先60℃左右蛋白质休止，再70℃左右糖化休止，最后78℃灭酶终止反应；<br /> - 麦汁过滤：将混合液泵入过滤槽，分离出清亮麦汁和麦糟；<br /> - 麦汁煮沸：麦汁进入煮沸锅，加入啤酒花，杀灭杂菌、溶出酒花香气和苦味物质，蒸发多余水分浓缩麦汁。<br /> <br /> 4. 青岛国际啤酒节始于1991年。主要作用包括：弘扬啤酒文化、促进经贸旅游发展；汇聚全球数百个啤酒品牌，为游客提供一站式畅饮体验；举办开幕式、狂欢巡游、明星演出等活动，营造节日氛围；拉动旅游、餐饮、住宿、交通等产业链，产生巨大经济效益；提升青岛国际知名度，塑造城市激情、开放、友好的性格。<br /> <br /> 5. 散啤的主要特点是：具有青岛本土气息与市井生命力，每日由工厂直送社区酒站，专用冷藏桶储存，常用塑料袋或塑料罐“打”回家饮用，极致新鲜、价格亲民、口感爽洌。成为夏日标配的原因是其新鲜度高、价格实惠、口感清爽，能完美搭配青岛本地的海鲜烧烤，契合青岛人的夏日饮食生活习惯。<br /> <br /> ==Tsingtao Beer==<br /> <br /> Tsingtao Beer is more than just a bottle in your hand; it is the city's most dazzling and deeply resonant calling card. Its story is a vibrant chapter of industrial history born from the early fusion of Chinese and Western cultures. From its classic, mellow original brew to its refreshingly innovative range of products, it embodies a century-spanning legacy of craftsmanship. Its influence has long transcended the production line, transforming into a citywide celebration that captivates the world's attention. Indeed, within this golden liquid lies the sediment of Qingdao's history, culture, and passion for life.<br /> <br /> ===Origin and Development===<br /> <br /> In 1903, German and British merchants established the “German Beer Company Qingdao Joint Stock Company” in Qingdao, then under German colonial rule. This modern factory was established by German colonizers to meet the needs of their garrison troops and expatriate community. From its inception, it adhered to the stringent standards of Germany's Reinheitsgebot (Purity Law) and leveraged the premium water source from Mount Lao in Qingdao, ensuring Qingdao Beer maintained exceptional quality from the very beginning. After World War I, it was acquired by Japan and renamed the “Great Japan Beer Co., Ltd. Qingdao Factory.” Following the victory in the War of Resistance Against Japan, it was taken over by the Nationalist Government. After the founding of the People's Republic of China, the brewery returned to public ownership and was officially named “Qingdao Brewery.” Designated a key national enterprise, its brewing techniques were disseminated nationwide, earning it the title “Cradle of China's Beer Industry.” During the planned economy era, Tsingtao Beer was a scarce “special supply” commodity and a star export earner. It repeatedly won gold medals in international competitions, cementing its undisputed benchmark status in China's beer industry. In 1993, Tsingtao Brewery Co., Ltd. was established and listed on both the Shanghai and Hong Kong stock exchanges, becoming one of China's earliest publicly traded beer companies. Through a series of successful mergers, acquisitions, and market expansions, it evolved from a local brewery into a national and international beer group. Today, Tsingtao Beer is exported to over 100 countries worldwide, becoming one of China's most globally recognized consumer brands. It has achieved a magnificent transformation from being “Qingdao's” to “China's” and ultimately to “the world's.”<br /> <br /> ===Product Categories===<br /> <br /> 1. Tsingtao Classic: As the foundation and soul of the brand, it adheres to century-old yeast strains and brewing techniques, delivering a pure flavor profile with pronounced malt aroma and a rich, mellow mouthfeel. For countless consumers, this product defines the quintessential taste of “Tsingtao Beer,” serving as the core product that embodies the brand's heritage.<br /> <br /> 2. Tsingtao Pure Draft: Employing advanced membrane filtration technology without high-temperature pasteurization, it maximizes retention of the beer's fresh flavor and active compounds. Refreshingly crisp with a balanced mouthfeel, it is a mainstream product widely popular in the modern market, particularly suited for consumers seeking freshness.<br /> <br /> 3. Tsingtao Original: Hailed as the “liquid bread of beers.” After brewing, it undergoes no filtration, dilution, or pasteurization, being bottled directly from fermentation tanks to fully preserve yeast and rich nutrients. It features a dense, long-lasting foam, a rich, full malt aroma, and a mellow, smooth mouthfeel, offering the closest flavor profile to the original brewing state. However, due to the absence of filtration and pasteurization, its shelf life is extremely short—typically only a few days. Consequently, it is primarily available near breweries or through specific channels, becoming the coveted “ultimate freshness experience” for beer enthusiasts.<br /> <br /> 4. Tsingtao Pilsner &amp; Whole Grain Wheat Beer: Representing the brand's internationalization and flavor diversity, these two products showcase Tsingtao's mastery of distinct beer styles. The Pilsner boasts a golden, crystal-clear body with clean, crisp bitterness and pronounced European hop aromas. The Whole Grain Wheat Beer retains yeast suspension, releasing distinctive clove and banana-like ester notes. Its smooth, mellow mouthfeel offers a refreshing alternative to traditional flavors.<br /> <br /> 5. Draft Beer: The product most embodying Qingdao's local character and street-level vitality. Delivered daily from the brewery to neighborhood beer stations, it's stored in specialized refrigerated kegs and commonly “poured” into plastic bags or containers for home consumption. Its extreme freshness, affordable price, and crisp taste make it a summer staple for Qingdao locals pairing with seafood and grilled meats. More than just a beer, it's a way of life, sketching the city's most authentic and vibrant scenes.<br /> <br /> ===Brewing Process===<br /> <br /> ====Ingredients====<br /> 1. Malt: Premium two-row barley from regions such as Canada and Australia is selected. Through processes including cleaning, grading, germination, drying, and root removal, malt is produced to ensure optimal amylase activity and protein content, providing the beer with a rich malt aroma and a solid foundation for body.<br /> <br /> 2. Hops: Premium hop varieties such as Czech Saaz and German Hallertau are selected. Fresh hops are used in select premium products to impart distinctive bitterness, floral notes, and preservative properties.<br /> <br /> 3. Yeast: A century-old yeast strain, preserved since 1903, remains the core flavor secret of Tsingtao Beer. Through long-term domestication and cultivation, this yeast exhibits exceptional fermentation stability and produces abundant flavor compounds.<br /> <br /> 4. Water: Sourced from deep underground water in Laoshan Mountain or brew water meeting stringent standards, the water is pure with moderate hardness, ensuring a crisp, clean taste free of off-flavors.<br /> <br /> ====Mashing====<br /> Mashing is the critical step where starch in malt is broken down into sugars like maltose and glucose that yeast can utilize. The specific process is as follows:<br /> <br /> 1. Grain Milling: Malt and rice (or other adjuncts) are mixed in proportion and milled to form uniformly sized particles, facilitating subsequent enzymatic reactions.<br /> <br /> 2. Gelatinization and Saccharification: The milled ingredients are mixed with water and heated in stages within the mash tun: First, protein rest at approximately 60°C deactivates malt proteins, enhancing beer foam stability. Next, saccharification rest at around 70°C utilizes malt enzymes to convert starch into fermentable sugars. Finally, enzyme inactivation at 78°C terminates the reaction.<br /> <br /> 3. Wort Filtration: The mashed mixture is pumped into a lauter tun to separate clear wort from spent grains (a byproduct usable as feed). The wort must achieve specified concentration and clarity.<br /> <br /> 4. Wort boiling: The filtered wort enters the boiling kettle. Hops are added during boiling to kill contaminants in the wort at high temperatures and to extract aromatic and bitter compounds from the hops. Simultaneously, excess water evaporates to concentrate the wort.<br /> <br /> ====Fermentation====<br /> Fermentation is the core process in beer brewing. Tsingtao Brewery employs different fermentation techniques based on product type:<br /> <br /> 1. Cooling and Oxygenation: After boiling, the wort is cooled to 8-10°C through plate coolers while sterile air is introduced to supply oxygen for yeast propagation.<br /> <br /> 2. Yeast Inoculation: Activated Century Yeast strains are introduced into the cooled wort, which is then transferred to fermentation tanks.<br /> <br /> 3. Primary Fermentation: Under low-temperature conditions, yeast converts sugars in the wort into alcohol, carbon dioxide, and various flavor compounds (such as esters and higher alcohols). This process lasts approximately 7-10 days. Strict temperature and pressure control during fermentation ensures consistent flavor.<br /> <br /> 4. Post-Fermentation (Lagering): After primary fermentation, the beer is transferred to lager tanks for cold storage at 0-2°C. This period can last several weeks or even months (e.g., the 1903 series employs a “two-stage cold slow maturation” process with extended lagering). During this maturation, large protein molecules and polyphenolic compounds gradually precipitate, resulting in a clearer beer body and a smoother, more mellow taste profile.<br /> <br /> ====Filtration and Sterilization====<br /> Qingdao Brewery employs differentiated filtration and sterilization processes based on product type:<br /> <br /> 1. Traditional Filtration: Used for products like the Classic Series, this multi-stage process—involving diatomaceous earth filtration and paperboard filtration—removes impurities such as yeast and proteins from the beer, resulting in a clear and bright finish.<br /> <br /> 2. Aseptic Membrane Filtration: The core process for the Pure Draft series. Using aseptic membranes with pore sizes below 0.45 microns, this method removes microorganisms without pasteurization, maximizing the retention of the beer's “fresh, lively, and pure” taste profile.<br /> <br /> 3. Pasteurization: Some products undergo low-temperature pasteurization (60-70°C for a specific duration) to eliminate residual yeast and contaminants, extending shelf life but resulting in some loss of fresh, lively flavor.<br /> <br /> ====Filling and Packaging====<br /> <br /> 1. Filling: Filtered beer is conveyed through sterile pipelines to filling machines. It is quantitatively filled according to packaging formats (bottles, cans, kegs) while carbon dioxide is injected to ensure foam stability.<br /> <br /> 2. Packaging: Post-filling processes include capping, labeling, and inkjet coding (production date, batch info, etc.). The entire packaging occurs in a sterile environment to prevent secondary contamination.<br /> <br /> 3. Light Inspection and Sampling: Finished beer undergoes manual light inspection or machine vision inspection to remove damaged, leaking, or impurity-exceeding products. Simultaneously, samples are tested for physicochemical indicators (alcohol content, original wort concentration) and sensory indicators (taste, aroma, color). Only products passing all tests are released from the factory.<br /> <br /> ===Qingdao International Beer Festival===<br /> <br /> The Qingdao International Beer Festival is Asia's largest beer celebration. Launched in 1991 to promote beer culture and boost economic, trade, and tourism activities, it has evolved over three decades into one of Asia's most extensive, well-attended, and influential beer festivals. Drawing over a million domestic and international visitors annually, it marks the absolute peak of Qingdao's summer tourism season. The Qingdao International Beer Festival serves as a global beer exposition, gathering hundreds of beer brands from around the world. From traditional beer powerhouses like Germany and Belgium to emerging craft breweries worldwide, it is truly a “United Nations of Beer.” Visitors can enjoy a one-stop global beer tasting experience here. The festival also features a grand opening ceremony and carnival parade, where people sing and dance, creating a vibrant festive atmosphere. Nightly performances on the central stage feature domestic and international stars and artistic groups, elevating the revelry to its peak. Accompanying the beer are specialty foods from around the world, with Qingdao's local seafood being the signature dish. People from all corners of the globe gather in Qingdao to “drink beer and eat clams.”<br /> <br /> The Beer Festival has become Qingdao's most dazzling city brand, significantly boosting the city's international profile. It powerfully stimulates tourism, dining, lodging, transportation, and other industries, generating substantial economic benefits. More than just a festival for visitors, it serves as a grand ceremony for Qingdao residents to welcome guests from afar, unleash the city's warmth, and express their identity. Here, beer culture permeates daily life and elevates into collective celebration, profoundly shaping Qingdao's passionate, open, and friendly character.<br /> <br /> ===Summary===<br /> <br /> Beginning with a German-funded brewery on Dengzhou Road in 1903, Tsingtao Beer's journey mirrors a century of modern industrial development in China. Its product portfolio—from the classic “1903” to the fresh “draft beer”—satisfies the palates of an entire city and nation. The Qingdao International Beer Festival it nurtured transforms the aroma of malt into the city's vibrant energy and magnetic appeal. Development is the root, products are the leaves, and the festival is the flower—together they form the complete life of the towering tree that is Tsingtao Beer's culture. This has allowed Qingdao, the “City of Beer,” to maintain its reputation, its fragrance wafting across the world, enduring and ever-fresh.<br /> <br /> <br /> ===Questions===<br /> 1. Who founded the predecessor of Tsingtao Brewery, “German Brewery Company Qingdao Co., Ltd.,” and when?<br /> <br /> 2. What is the core process used in Tsingtao Pure Draft, and what are its advantages?<br /> <br /> 3. What are the main steps in the mashing stage of Tsingtao beer brewing?<br /> <br /> 4. In what year did the Qingdao International Beer Festival begin, and what is its primary purpose?<br /> <br /> 5. What are the key characteristics of Qingdao Beer's draft beer, and why has it become a summer staple for Qingdao residents?<br /> <br /> ===Answers===<br /> 1. In 1903, German and British merchants established the company in Qingdao, then under German colonial rule.<br /> <br /> 2. The core process is sterile membrane filtration technology (using sterile membranes with pores smaller than 0.45 microns). Its advantage lies in eliminating pasteurization while maximally removing microorganisms, preserving the beer's “fresh, lively, and pure” taste profile, and retaining greater freshness and active compounds.<br /> <br /> 3. Key steps in the mashing stage include:<br /> - Milling: Grinding malt, rice (or other adjuncts) in proportioned blends to form uniformly sized particles;<br /> - Gelatinization and Saccharification: Gradual temperature increase—protein inactivation at ~60°C, saccharification arrest at ~70°C, enzyme inactivation at ~78°C;<br /> - Wort filtration: Pumping the mixture into a lauter tun to separate clear wort from spent grains;<br /> - Wort boiling: Transferring wort to a boiling kettle, adding hops to kill contaminants, extract hop aromas and bitterness, and evaporate excess water to concentrate the wort.<br /> <br /> 4. The Qingdao International Beer Festival began in 1991. Its primary functions include: promoting beer culture and boosting economic, trade, and tourism development; gathering hundreds of global beer brands to offer visitors a one-stop drinking experience; hosting opening ceremonies, carnival parades, celebrity performances, and other events to create a festive atmosphere; stimulating tourism, catering, lodging, transportation, and related industries to generate significant economic benefits; enhancing Qingdao's international profile while shaping the city's vibrant, open, and welcoming character.<br /> <br /> 5. Draft beer's defining features are its local Qingdao flavor and grassroots vitality. Delivered daily from breweries to neighborhood beer stations, it's stored in specialized refrigerated kegs. Customers often “tap” it into plastic bags or containers to take home, ensuring ultimate freshness, affordable pricing, and a crisp, refreshing taste. Its status as a summer staple stems from its exceptional freshness, affordability, and refreshing taste—perfectly complementing Qingdao's local seafood barbecue and aligning with the city's summer dining traditions.</div>

Guo Yuting https://bou.de/u/index.php?title=User:Guo_Yuting&diff=170849 2025-12-23T14:30:38Z

<p>Guo Yuting: </p> <hr /> <div>=青岛啤酒=<br /> <br /> 青岛啤酒不只是手中的一瓶饮品，它更是这座城市最亮眼、最深入人心的名片。它的故事，是早期中西文化交融下的一段鲜活的工业史，从经典醇厚的原浆到清爽创新的各色产品，背后是跨越百年的工艺传承。它的影响，早已溢出生产线，化为一场举城欢腾、吸引全球目光的盛大节日。可以说，这杯金黄的液体里，沉淀着青岛的历史、文化与生活热情。<br /> <br /> ==产生与发展==<br /> <br /> 1903年，德国和英国商人在当时德国殖民下的青岛创建了“日耳曼啤酒公司青岛股份公司”。这实际上是德国殖民者为了满足驻军和侨民需求，在青岛设立的现代化工厂。它从诞生之初就采用了严格的德国《纯酿法》工艺标准，并基于青岛崂山优质水源，使得青岛啤酒从刚开始就具有极高的品质。一战后被日本收购，更名为“大日本麦酒株式会社青岛工场”。抗战胜利后由国民政府接管。新中国成立后，酒厂回归人民手中，正式定名为“青岛啤酒厂”。它被确立为国家重点企业，其酿造技术被推广至全国，被誉为“中国啤酒工业的摇篮”。<br /> 在计划经济时代，青岛啤酒是稀缺的“特供”商品和出口创汇的明星，在国际评比中屡获金奖，确立了其在中国啤酒界无可争议的标杆地位。1993年，青岛啤酒股份有限公司成立，并在上海和香港两地上市，成为中国最早的上市啤酒企业之一。通过一系列成功的兼并收购和市场扩张，从一家地方性酒厂发展为全国性、国际化的啤酒集团。如今，青岛啤酒远销全球100多个国家，成为全球认知度最高的中国消费品牌之一，完成了从“青岛的”到“中国的”再到“世界的”华丽蜕变。<br /> <br /> ==产品种类==<br /> <br /> 1.青岛啤酒经典： 作为品牌的根基与灵魂，它遵循百年传承的酵母与酿造工艺，风味纯净、麦香突出、口感醇厚。在众多消费者心中，这款产品定义了“青岛啤酒”的标准味道，是承载品牌记忆的核心产品。<br /> <br /> 2.青岛纯生： 采用先进的膜过滤技术，不经高温杀菌，更大程度保留了啤酒的新鲜风味与活性物质。口感清爽鲜活，口感适中，是现代市场中广受欢迎的主流产品，尤其适合追求新鲜的消费者。<br /> <br /> 3.青岛啤酒原浆： 被誉为“啤酒中的液体面包”。酿造完成后不经过滤、稀释和杀菌，直接从发酵罐中分装，完整保留了酵母和丰富的营养物质。其泡沫绵密持久，麦香浓郁饱满，口感醇厚柔润，是风味最接近酿造原态的产品。但由于未经过滤杀菌，保质期极短，通常仅数天，因而多在酒厂周边或特定渠道供应，成为啤酒爱好者们向往的“极致新鲜体验”。<br /> <br /> 4.青岛啤酒皮尔森、全麦白啤： 作为品牌国际化与风味多元化的代表，这两款产品展现了青岛啤酒对不同啤酒风格的驾驭能力。皮尔森酒体金黄透亮，苦味干净明快，突出欧式酒花的香气；全麦白啤则保留了酵母悬浮，散发出独特的丁香与香蕉般的酯香，口感柔和顺滑，为传统风味之外增添了清新选择。<br /> <br /> 5.散啤： 最具青岛本土气息与市井生命力的产品。每日由工厂直送社区酒站，以专用冷藏桶储存，常见用塑料袋或塑料罐“打”回家饮用。因其极致新鲜、价格亲民、口感爽洌，成为青岛人夏日搭配海鲜烧烤的日常标配。它不仅是一种啤酒，更是一种生活方式，勾勒出这座城市最真实、生动的生活图景。<br /> <br /> ==酿造工艺==<br /> <br /> ===原料===<br /> 1.麦芽：优选加拿大、澳大利亚等产区的优质二棱大麦，经过清选、分级、发芽、干燥、除根等工序制成麦芽，保证麦芽的淀粉酶活性和蛋白质含量，为啤酒提供醇厚的麦香和酒体基础。<br /> <br /> 2.啤酒花：选用捷克萨兹酒花、德国哈拉道酒花等世界优质酒花品种，部分高端产品会采用新鲜酒花，赋予啤酒独特的苦香、花香和防腐能力。<br /> <br /> 3.酵母：沿用 1903 年传承至今的百年酵母菌株，这是青岛啤酒风味的核心密码。酵母菌株经过长期驯化和培育，发酵稳定性强，能产生丰富的风味物质。<br /> <br /> 4.水：采用崂山深层地下水或符合严苛标准的酿造用水，水质纯净、硬度适中，确保啤酒口感清爽、无杂味。<br /> <br /> ===糖化===<br /> 糖化是将麦芽中的淀粉分解为酵母可利用的麦芽糖、葡萄糖等糖类的关键步骤，具体流程为：<br /> <br /> 1.原料粉碎：将麦芽、大米（或其他辅助原料）按比例混合粉碎，形成粗细均匀的粉粒，便于后续酶解反应。<br /> <br /> 2.糊化与糖化：粉碎后的原料与水混合，在糖化锅中分阶段升温：先在 60℃左右进行蛋白质休止，分解麦芽中的蛋白质，提升啤酒泡沫稳定性；再升温至 70℃左右进行糖化休止，利用麦芽中的淀粉酶将淀粉分解为可发酵糖；最后升温至 78℃灭酶，终止反应。<br /> <br /> 3.麦汁过滤：将糖化后的混合液泵入过滤槽，分离出清亮的麦汁和麦糟（副产物，可作饲料），麦汁需达到规定的浓度和澄清度。<br /> <br /> 4.麦汁煮沸：过滤后的麦汁进入煮沸锅，煮沸过程中加入啤酒花，一方面利用高温杀灭麦汁中的杂菌，另一方面促进酒花中的香气和苦味物质溶出，同时蒸发多余水分，浓缩麦汁浓度。<br /> <br /> ===发酵===<br /> 发酵是啤酒酿造的核心环节，青岛啤酒根据产品类型采用不同的发酵工艺：<br /> <br /> 1.冷却与充氧：煮沸后的麦汁经薄板冷却器冷却至 8-10℃，同时通入无菌空气，为酵母繁殖提供氧气。<br /> <br /> 2.酵母接种：将活化后的百年酵母菌株接入冷却后的麦汁中，转移至发酵罐。<br /> <br /> 3.主发酵：在低温环境下，酵母将麦汁中的糖分解为酒精、二氧化碳和多种风味物质（如酯类、高级醇），这个过程持续约 7-10 天。发酵过程中需严格控制温度和压力，确保风味稳定。<br /> <br /> 4.后熟（贮酒）：主发酵完成后，将啤酒转移至贮酒罐，在 0-2℃的低温下进行低温贮酒，时长可达数周甚至数月（如 1903 系列采用 “两段法低温慢熟” 工艺，贮酒时间更长）。后熟过程中，啤酒中的大分子蛋白质和多酚物质会逐渐沉淀，酒体变得更加澄清、口感更加醇厚柔和。<br /> <br /> ===过滤与除菌===<br /> 根据产品类型的不同，青岛啤酒采用差异化的过滤除菌工艺：<br /> <br /> 1.传统过滤：适用于经典系列等产品，通过硅藻土过滤、纸板过滤等多级过滤，去除酒液中的酵母、蛋白质等杂质，使啤酒澄清透亮。<br /> <br /> 2.无菌膜过滤：纯生系列的核心工艺，采用 0.45 微米以下的无菌膜进行过滤，无需巴氏杀菌，即可去除微生物，最大程度保留啤酒的 “鲜、活、净” 口感。<br /> <br /> 3.巴氏杀菌：部分产品会采用低温巴氏杀菌（60-70℃，保持一定时间），杀灭酒液中的残留酵母和杂菌，延长产品保质期，但会损失部分鲜活风味。<br /> <br /> ===灌装与包装===<br /> 1.灌装：过滤后的啤酒经无菌管道输送至灌装机，根据包装形式（瓶装、罐装、桶装）进行定量灌装，同时注入二氧化碳，保证啤酒的泡沫性能。<br /> <br /> 2.包装：灌装后进行压盖、贴标、喷码（生产日期、批次等信息），包装过程全程在无菌环境下进行，防止二次污染。<br /> <br /> 3.灯检与抽检：成品啤酒需经过人工灯检或机器视觉检测，剔除破损、漏液、杂质超标的产品；同时抽样进行理化指标（酒精度、原麦汁浓度）和感官指标（口感、香气、色泽）检测，合格后方可出厂。<br /> <br /> ==青岛国际啤酒节==<br /> <br /> 青岛国际啤酒节是亚洲最大的啤酒盛宴，始于1991年，最初是为了弘扬啤酒文化、促进经贸旅游而创办的。后经过三十余年发展，已成为亚洲规模最大、参与人数最多、影响力最广的啤酒节庆活动之一，每年吸引超过百万海内外游客，是青岛夏季旅游的绝对高峰。青岛国际啤酒节是一场世界啤酒博览，在这里汇聚了全球数百个啤酒品牌，从德国、比利时等传统啤酒强国，到各国新兴精酿，堪称“啤酒联合国”。游客可在此一站式畅饮全球。在这里也会举行盛大开幕式与狂欢巡游，人们载歌载舞，营造出浓厚的节日氛围。每晚在中心舞台举行，邀请国内外明星和艺术团体，将狂欢气氛推向高潮。与啤酒相伴的是全球各地的特色美食，尤以青岛本地海鲜为招牌，全世界人民在青岛一起‘“哈啤酒，吃蛤蜊”。<br /> <br /> 啤酒节已成为青岛最闪亮的城市IP，极大提升了青岛的国际知名度。强力拉动了旅游、餐饮、住宿、交通等产业链，产生了巨大的经济效益。它不仅是游客的盛会，更是青岛人款待八方宾朋、释放城市热情、表达自我的盛大仪式。在这里，啤酒文化从日常渗透，升华为集体狂欢，深刻塑造了青岛激情、开放、友好的城市性格。<br /> <br /> ==总结==<br /> <br /> 从1903年登州路上一家德资酒厂出发，青岛啤酒的发展史，映照着中国近代工业的百年历程。它的产品矩阵，从经典的“1903”到新鲜的“散啤”，满足了一城乃至一国人的味蕾需求。而它孕育的青岛国际啤酒节，则让麦芽的香气转化为整座城市的热情与动力，让青岛这座“啤酒之城”的美誉，香飘世界，历久弥新。<br /> <br /> ==问题==<br /> 1. 青岛啤酒的前身“日耳曼啤酒公司青岛股份公司”是由谁在何时创建的？<br /> <br /> 2. 青岛啤酒纯生采用的核心工艺是什么，该工艺有何优势？<br /> <br /> 3. 青岛啤酒酿造过程中，糖化阶段的主要步骤有哪些？<br /> <br /> 4. 青岛国际啤酒节始于哪一年，其主要作用是什么？<br /> <br /> 5. 青岛啤酒散啤的主要特点是什么，为何成为青岛人的夏日标配？<br /> <br /> ==答案==<br /> 1. 1903年，德国和英国商人在当时德国殖民下的青岛创建了该公司。<br /> <br /> 2. 核心工艺是无菌膜过滤技术（采用0.45微米以下的无菌膜进行过滤）。优势是无需巴氏杀菌，能最大程度去除微生物，同时保留啤酒的“鲜、活、净”口感，更大程度保留啤酒的新鲜风味与活性物质。<br /> <br /> 3. 糖化阶段的主要步骤包括：<br /> - 原料粉碎：将麦芽、大米（或其他辅助原料）按比例混合粉碎，形成粗细均匀的粉粒；<br /> - 糊化与糖化：分阶段升温，先60℃左右蛋白质休止，再70℃左右糖化休止，最后78℃灭酶终止反应；<br /> - 麦汁过滤：将混合液泵入过滤槽，分离出清亮麦汁和麦糟；<br /> - 麦汁煮沸：麦汁进入煮沸锅，加入啤酒花，杀灭杂菌、溶出酒花香气和苦味物质，蒸发多余水分浓缩麦汁。<br /> <br /> 4. 青岛国际啤酒节始于1991年。主要作用包括：弘扬啤酒文化、促进经贸旅游发展；汇聚全球数百个啤酒品牌，为游客提供一站式畅饮体验；举办开幕式、狂欢巡游、明星演出等活动，营造节日氛围；拉动旅游、餐饮、住宿、交通等产业链，产生巨大经济效益；提升青岛国际知名度，塑造城市激情、开放、友好的性格。<br /> <br /> 5. 散啤的主要特点是：具有青岛本土气息与市井生命力，每日由工厂直送社区酒站，专用冷藏桶储存，常用塑料袋或塑料罐“打”回家饮用，极致新鲜、价格亲民、口感爽洌。成为夏日标配的原因是其新鲜度高、价格实惠、口感清爽，能完美搭配青岛本地的海鲜烧烤，契合青岛人的夏日饮食生活习惯。<br /> <br /> Tsingtao Beer<br /> <br /> Tsingtao Beer is more than just a bottle in your hand; it is the city's most dazzling and deeply resonant calling card. Its story is a vibrant chapter of industrial history born from the early fusion of Chinese and Western cultures. From its classic, mellow original brew to its refreshingly innovative range of products, it embodies a century-spanning legacy of craftsmanship. Its influence has long transcended the production line, transforming into a citywide celebration that captivates the world's attention. Indeed, within this golden liquid lies the sediment of Qingdao's history, culture, and passion for life.<br /> <br /> ==Origin and Development==<br /> <br /> In 1903, German and British merchants established the “German Beer Company Qingdao Joint Stock Company” in Qingdao, then under German colonial rule. This modern factory was established by German colonizers to meet the needs of their garrison troops and expatriate community. From its inception, it adhered to the stringent standards of Germany's Reinheitsgebot (Purity Law) and leveraged the premium water source from Mount Lao in Qingdao, ensuring Qingdao Beer maintained exceptional quality from the very beginning. After World War I, it was acquired by Japan and renamed the “Great Japan Beer Co., Ltd. Qingdao Factory.” Following the victory in the War of Resistance Against Japan, it was taken over by the Nationalist Government. After the founding of the People's Republic of China, the brewery returned to public ownership and was officially named “Qingdao Brewery.” Designated a key national enterprise, its brewing techniques were disseminated nationwide, earning it the title “Cradle of China's Beer Industry.” During the planned economy era, Tsingtao Beer was a scarce “special supply” commodity and a star export earner. It repeatedly won gold medals in international competitions, cementing its undisputed benchmark status in China's beer industry. In 1993, Tsingtao Brewery Co., Ltd. was established and listed on both the Shanghai and Hong Kong stock exchanges, becoming one of China's earliest publicly traded beer companies. Through a series of successful mergers, acquisitions, and market expansions, it evolved from a local brewery into a national and international beer group. Today, Tsingtao Beer is exported to over 100 countries worldwide, becoming one of China's most globally recognized consumer brands. It has achieved a magnificent transformation from being “Qingdao's” to “China's” and ultimately to “the world's.”<br /> <br /> ==Product Categories==<br /> <br /> 1. Tsingtao Classic: As the foundation and soul of the brand, it adheres to century-old yeast strains and brewing techniques, delivering a pure flavor profile with pronounced malt aroma and a rich, mellow mouthfeel. For countless consumers, this product defines the quintessential taste of “Tsingtao Beer,” serving as the core product that embodies the brand's heritage.<br /> <br /> 2. Tsingtao Pure Draft: Employing advanced membrane filtration technology without high-temperature pasteurization, it maximizes retention of the beer's fresh flavor and active compounds. Refreshingly crisp with a balanced mouthfeel, it is a mainstream product widely popular in the modern market, particularly suited for consumers seeking freshness.<br /> <br /> 3. Tsingtao Original: Hailed as the “liquid bread of beers.” After brewing, it undergoes no filtration, dilution, or pasteurization, being bottled directly from fermentation tanks to fully preserve yeast and rich nutrients. It features a dense, long-lasting foam, a rich, full malt aroma, and a mellow, smooth mouthfeel, offering the closest flavor profile to the original brewing state. However, due to the absence of filtration and pasteurization, its shelf life is extremely short—typically only a few days. Consequently, it is primarily available near breweries or through specific channels, becoming the coveted “ultimate freshness experience” for beer enthusiasts.<br /> <br /> 4. Tsingtao Pilsner &amp; Whole Grain Wheat Beer: Representing the brand's internationalization and flavor diversity, these two products showcase Tsingtao's mastery of distinct beer styles. The Pilsner boasts a golden, crystal-clear body with clean, crisp bitterness and pronounced European hop aromas. The Whole Grain Wheat Beer retains yeast suspension, releasing distinctive clove and banana-like ester notes. Its smooth, mellow mouthfeel offers a refreshing alternative to traditional flavors.<br /> <br /> 5. Draft Beer: The product most embodying Qingdao's local character and street-level vitality. Delivered daily from the brewery to neighborhood beer stations, it's stored in specialized refrigerated kegs and commonly “poured” into plastic bags or containers for home consumption. Its extreme freshness, affordable price, and crisp taste make it a summer staple for Qingdao locals pairing with seafood and grilled meats. More than just a beer, it's a way of life, sketching the city's most authentic and vibrant scenes.<br /> <br /> ==Brewing Process==<br /> <br /> ===Ingredients===<br /> 1. Malt: Premium two-row barley from regions such as Canada and Australia is selected. Through processes including cleaning, grading, germination, drying, and root removal, malt is produced to ensure optimal amylase activity and protein content, providing the beer with a rich malt aroma and a solid foundation for body.<br /> <br /> 2. Hops: Premium hop varieties such as Czech Saaz and German Hallertau are selected. Fresh hops are used in select premium products to impart distinctive bitterness, floral notes, and preservative properties.<br /> <br /> 3. Yeast: A century-old yeast strain, preserved since 1903, remains the core flavor secret of Tsingtao Beer. Through long-term domestication and cultivation, this yeast exhibits exceptional fermentation stability and produces abundant flavor compounds.<br /> <br /> 4. Water: Sourced from deep underground water in Laoshan Mountain or brew water meeting stringent standards, the water is pure with moderate hardness, ensuring a crisp, clean taste free of off-flavors.<br /> <br /> ===Mashing===<br /> Mashing is the critical step where starch in malt is broken down into sugars like maltose and glucose that yeast can utilize. The specific process is as follows:<br /> <br /> 1. Grain Milling: Malt and rice (or other adjuncts) are mixed in proportion and milled to form uniformly sized particles, facilitating subsequent enzymatic reactions.<br /> <br /> 2. Gelatinization and Saccharification: The milled ingredients are mixed with water and heated in stages within the mash tun: First, protein rest at approximately 60°C deactivates malt proteins, enhancing beer foam stability. Next, saccharification rest at around 70°C utilizes malt enzymes to convert starch into fermentable sugars. Finally, enzyme inactivation at 78°C terminates the reaction.<br /> <br /> 3. Wort Filtration: The mashed mixture is pumped into a lauter tun to separate clear wort from spent grains (a byproduct usable as feed). The wort must achieve specified concentration and clarity.<br /> <br /> 4. Wort boiling: The filtered wort enters the boiling kettle. Hops are added during boiling to kill contaminants in the wort at high temperatures and to extract aromatic and bitter compounds from the hops. Simultaneously, excess water evaporates to concentrate the wort.<br /> <br /> ===Fermentation===<br /> Fermentation is the core process in beer brewing. Tsingtao Brewery employs different fermentation techniques based on product type:<br /> <br /> 1. Cooling and Oxygenation: After boiling, the wort is cooled to 8-10°C through plate coolers while sterile air is introduced to supply oxygen for yeast propagation.<br /> <br /> 2. Yeast Inoculation: Activated Century Yeast strains are introduced into the cooled wort, which is then transferred to fermentation tanks.<br /> <br /> 3. Primary Fermentation: Under low-temperature conditions, yeast converts sugars in the wort into alcohol, carbon dioxide, and various flavor compounds (such as esters and higher alcohols). This process lasts approximately 7-10 days. Strict temperature and pressure control during fermentation ensures consistent flavor.<br /> <br /> 4. Post-Fermentation (Lagering): After primary fermentation, the beer is transferred to lager tanks for cold storage at 0-2°C. This period can last several weeks or even months (e.g., the 1903 series employs a “two-stage cold slow maturation” process with extended lagering). During this maturation, large protein molecules and polyphenolic compounds gradually precipitate, resulting in a clearer beer body and a smoother, more mellow taste profile.<br /> <br /> ===Filtration and Sterilization===<br /> Qingdao Brewery employs differentiated filtration and sterilization processes based on product type:<br /> <br /> 1. Traditional Filtration: Used for products like the Classic Series, this multi-stage process—involving diatomaceous earth filtration and paperboard filtration—removes impurities such as yeast and proteins from the beer, resulting in a clear and bright finish.<br /> <br /> 2. Aseptic Membrane Filtration: The core process for the Pure Draft series. Using aseptic membranes with pore sizes below 0.45 microns, this method removes microorganisms without pasteurization, maximizing the retention of the beer's “fresh, lively, and pure” taste profile.<br /> <br /> 3. Pasteurization: Some products undergo low-temperature pasteurization (60-70°C for a specific duration) to eliminate residual yeast and contaminants, extending shelf life but resulting in some loss of fresh, lively flavor.<br /> <br /> ===Filling and Packaging===<br /> <br /> 1. Filling: Filtered beer is conveyed through sterile pipelines to filling machines. It is quantitatively filled according to packaging formats (bottles, cans, kegs) while carbon dioxide is injected to ensure foam stability.<br /> <br /> 2. Packaging: Post-filling processes include capping, labeling, and inkjet coding (production date, batch info, etc.). The entire packaging occurs in a sterile environment to prevent secondary contamination.<br /> <br /> 3. Light Inspection and Sampling: Finished beer undergoes manual light inspection or machine vision inspection to remove damaged, leaking, or impurity-exceeding products. Simultaneously, samples are tested for physicochemical indicators (alcohol content, original wort concentration) and sensory indicators (taste, aroma, color). Only products passing all tests are released from the factory.<br /> <br /> ==Qingdao International Beer Festival==<br /> <br /> The Qingdao International Beer Festival is Asia's largest beer celebration. Launched in 1991 to promote beer culture and boost economic, trade, and tourism activities, it has evolved over three decades into one of Asia's most extensive, well-attended, and influential beer festivals. Drawing over a million domestic and international visitors annually, it marks the absolute peak of Qingdao's summer tourism season. The Qingdao International Beer Festival serves as a global beer exposition, gathering hundreds of beer brands from around the world. From traditional beer powerhouses like Germany and Belgium to emerging craft breweries worldwide, it is truly a “United Nations of Beer.” Visitors can enjoy a one-stop global beer tasting experience here. The festival also features a grand opening ceremony and carnival parade, where people sing and dance, creating a vibrant festive atmosphere. Nightly performances on the central stage feature domestic and international stars and artistic groups, elevating the revelry to its peak. Accompanying the beer are specialty foods from around the world, with Qingdao's local seafood being the signature dish. People from all corners of the globe gather in Qingdao to “drink beer and eat clams.”<br /> <br /> The Beer Festival has become Qingdao's most dazzling city brand, significantly boosting the city's international profile. It powerfully stimulates tourism, dining, lodging, transportation, and other industries, generating substantial economic benefits. More than just a festival for visitors, it serves as a grand ceremony for Qingdao residents to welcome guests from afar, unleash the city's warmth, and express their identity. Here, beer culture permeates daily life and elevates into collective celebration, profoundly shaping Qingdao's passionate, open, and friendly character.<br /> <br /> ==Summary==<br /> <br /> Beginning with a German-funded brewery on Dengzhou Road in 1903, Tsingtao Beer's journey mirrors a century of modern industrial development in China. Its product portfolio—from the classic “1903” to the fresh “draft beer”—satisfies the palates of an entire city and nation. The Qingdao International Beer Festival it nurtured transforms the aroma of malt into the city's vibrant energy and magnetic appeal. Development is the root, products are the leaves, and the festival is the flower—together they form the complete life of the towering tree that is Tsingtao Beer's culture. This has allowed Qingdao, the “City of Beer,” to maintain its reputation, its fragrance wafting across the world, enduring and ever-fresh.<br /> <br /> <br /> ==Questions==<br /> 1. Who founded the predecessor of Tsingtao Brewery, “German Brewery Company Qingdao Co., Ltd.,” and when?<br /> <br /> 2. What is the core process used in Tsingtao Pure Draft, and what are its advantages?<br /> <br /> 3. What are the main steps in the mashing stage of Tsingtao beer brewing?<br /> <br /> 4. In what year did the Qingdao International Beer Festival begin, and what is its primary purpose?<br /> <br /> 5. What are the key characteristics of Qingdao Beer's draft beer, and why has it become a summer staple for Qingdao residents?<br /> <br /> ==Answers==<br /> 1. In 1903, German and British merchants established the company in Qingdao, then under German colonial rule.<br /> <br /> 2. The core process is sterile membrane filtration technology (using sterile membranes with pores smaller than 0.45 microns). Its advantage lies in eliminating pasteurization while maximally removing microorganisms, preserving the beer's “fresh, lively, and pure” taste profile, and retaining greater freshness and active compounds.<br /> <br /> 3. Key steps in the mashing stage include:<br /> - Milling: Grinding malt, rice (or other adjuncts) in proportioned blends to form uniformly sized particles;<br /> - Gelatinization and Saccharification: Gradual temperature increase—protein inactivation at ~60°C, saccharification arrest at ~70°C, enzyme inactivation at ~78°C;<br /> - Wort filtration: Pumping the mixture into a lauter tun to separate clear wort from spent grains;<br /> - Wort boiling: Transferring wort to a boiling kettle, adding hops to kill contaminants, extract hop aromas and bitterness, and evaporate excess water to concentrate the wort.<br /> <br /> 4. The Qingdao International Beer Festival began in 1991. Its primary functions include: promoting beer culture and boosting economic, trade, and tourism development; gathering hundreds of global beer brands to offer visitors a one-stop drinking experience; hosting opening ceremonies, carnival parades, celebrity performances, and other events to create a festive atmosphere; stimulating tourism, catering, lodging, transportation, and related industries to generate significant economic benefits; enhancing Qingdao's international profile while shaping the city's vibrant, open, and welcoming character.<br /> <br /> 5. Draft beer's defining features are its local Qingdao flavor and grassroots vitality. Delivered daily from breweries to neighborhood beer stations, it's stored in specialized refrigerated kegs. Customers often “tap” it into plastic bags or containers to take home, ensuring ultimate freshness, affordable pricing, and a crisp, refreshing taste. Its status as a summer staple stems from its exceptional freshness, affordability, and refreshing taste—perfectly complementing Qingdao's local seafood barbecue and aligning with the city's summer dining traditions.</div>

Guo Yuting https://bou.de/u/index.php?title=User:Guo_Yuting&diff=170848 2025-12-23T14:28:51Z

<p>Guo Yuting: </p> <hr /> <div>青岛啤酒<br /> <br /> 青岛啤酒不只是手中的一瓶饮品，它更是这座城市最亮眼、最深入人心的名片。它的故事，是早期中西文化交融下的一段鲜活的工业史，从经典醇厚的原浆到清爽创新的各色产品，背后是跨越百年的工艺传承。它的影响，早已溢出生产线，化为一场举城欢腾、吸引全球目光的盛大节日。可以说，这杯金黄的液体里，沉淀着青岛的历史、文化与生活热情。<br /> <br /> ==产生与发展==<br /> <br /> 1903年，德国和英国商人在当时德国殖民下的青岛创建了“日耳曼啤酒公司青岛股份公司”。这实际上是德国殖民者为了满足驻军和侨民需求，在青岛设立的现代化工厂。它从诞生之初就采用了严格的德国《纯酿法》工艺标准，并基于青岛崂山优质水源，使得青岛啤酒从刚开始就具有极高的品质。一战后被日本收购，更名为“大日本麦酒株式会社青岛工场”。抗战胜利后由国民政府接管。新中国成立后，酒厂回归人民手中，正式定名为“青岛啤酒厂”。它被确立为国家重点企业，其酿造技术被推广至全国，被誉为“中国啤酒工业的摇篮”。<br /> 在计划经济时代，青岛啤酒是稀缺的“特供”商品和出口创汇的明星，在国际评比中屡获金奖，确立了其在中国啤酒界无可争议的标杆地位。1993年，青岛啤酒股份有限公司成立，并在上海和香港两地上市，成为中国最早的上市啤酒企业之一。通过一系列成功的兼并收购和市场扩张，从一家地方性酒厂发展为全国性、国际化的啤酒集团。如今，青岛啤酒远销全球100多个国家，成为全球认知度最高的中国消费品牌之一，完成了从“青岛的”到“中国的”再到“世界的”华丽蜕变。<br /> <br /> ==产品种类==<br /> <br /> 1.青岛啤酒经典： 作为品牌的根基与灵魂，它遵循百年传承的酵母与酿造工艺，风味纯净、麦香突出、口感醇厚。在众多消费者心中，这款产品定义了“青岛啤酒”的标准味道，是承载品牌记忆的核心产品。<br /> <br /> 2.青岛纯生： 采用先进的膜过滤技术，不经高温杀菌，更大程度保留了啤酒的新鲜风味与活性物质。口感清爽鲜活，口感适中，是现代市场中广受欢迎的主流产品，尤其适合追求新鲜的消费者。<br /> <br /> 3.青岛啤酒原浆： 被誉为“啤酒中的液体面包”。酿造完成后不经过滤、稀释和杀菌，直接从发酵罐中分装，完整保留了酵母和丰富的营养物质。其泡沫绵密持久，麦香浓郁饱满，口感醇厚柔润，是风味最接近酿造原态的产品。但由于未经过滤杀菌，保质期极短，通常仅数天，因而多在酒厂周边或特定渠道供应，成为啤酒爱好者们向往的“极致新鲜体验”。<br /> <br /> 4.青岛啤酒皮尔森、全麦白啤： 作为品牌国际化与风味多元化的代表，这两款产品展现了青岛啤酒对不同啤酒风格的驾驭能力。皮尔森酒体金黄透亮，苦味干净明快，突出欧式酒花的香气；全麦白啤则保留了酵母悬浮，散发出独特的丁香与香蕉般的酯香，口感柔和顺滑，为传统风味之外增添了清新选择。<br /> <br /> 5.散啤： 最具青岛本土气息与市井生命力的产品。每日由工厂直送社区酒站，以专用冷藏桶储存，常见用塑料袋或塑料罐“打”回家饮用。因其极致新鲜、价格亲民、口感爽洌，成为青岛人夏日搭配海鲜烧烤的日常标配。它不仅是一种啤酒，更是一种生活方式，勾勒出这座城市最真实、生动的生活图景。<br /> <br /> ==酿造工艺==<br /> <br /> ===原料===<br /> 1.麦芽：优选加拿大、澳大利亚等产区的优质二棱大麦，经过清选、分级、发芽、干燥、除根等工序制成麦芽，保证麦芽的淀粉酶活性和蛋白质含量，为啤酒提供醇厚的麦香和酒体基础。<br /> <br /> 2.啤酒花：选用捷克萨兹酒花、德国哈拉道酒花等世界优质酒花品种，部分高端产品会采用新鲜酒花，赋予啤酒独特的苦香、花香和防腐能力。<br /> <br /> 3.酵母：沿用 1903 年传承至今的百年酵母菌株，这是青岛啤酒风味的核心密码。酵母菌株经过长期驯化和培育，发酵稳定性强，能产生丰富的风味物质。<br /> <br /> 4.水：采用崂山深层地下水或符合严苛标准的酿造用水，水质纯净、硬度适中，确保啤酒口感清爽、无杂味。<br /> <br /> ===糖化===<br /> 糖化是将麦芽中的淀粉分解为酵母可利用的麦芽糖、葡萄糖等糖类的关键步骤，具体流程为：<br /> <br /> 1.原料粉碎：将麦芽、大米（或其他辅助原料）按比例混合粉碎，形成粗细均匀的粉粒，便于后续酶解反应。<br /> <br /> 2.糊化与糖化：粉碎后的原料与水混合，在糖化锅中分阶段升温：先在 60℃左右进行蛋白质休止，分解麦芽中的蛋白质，提升啤酒泡沫稳定性；再升温至 70℃左右进行糖化休止，利用麦芽中的淀粉酶将淀粉分解为可发酵糖；最后升温至 78℃灭酶，终止反应。<br /> <br /> 3.麦汁过滤：将糖化后的混合液泵入过滤槽，分离出清亮的麦汁和麦糟（副产物，可作饲料），麦汁需达到规定的浓度和澄清度。<br /> <br /> 4.麦汁煮沸：过滤后的麦汁进入煮沸锅，煮沸过程中加入啤酒花，一方面利用高温杀灭麦汁中的杂菌，另一方面促进酒花中的香气和苦味物质溶出，同时蒸发多余水分，浓缩麦汁浓度。<br /> <br /> ===发酵===<br /> 发酵是啤酒酿造的核心环节，青岛啤酒根据产品类型采用不同的发酵工艺：<br /> <br /> 1.冷却与充氧：煮沸后的麦汁经薄板冷却器冷却至 8-10℃，同时通入无菌空气，为酵母繁殖提供氧气。<br /> <br /> 2.酵母接种：将活化后的百年酵母菌株接入冷却后的麦汁中，转移至发酵罐。<br /> <br /> 3.主发酵：在低温环境下，酵母将麦汁中的糖分解为酒精、二氧化碳和多种风味物质（如酯类、高级醇），这个过程持续约 7-10 天。发酵过程中需严格控制温度和压力，确保风味稳定。<br /> <br /> 4.后熟（贮酒）：主发酵完成后，将啤酒转移至贮酒罐，在 0-2℃的低温下进行低温贮酒，时长可达数周甚至数月（如 1903 系列采用 “两段法低温慢熟” 工艺，贮酒时间更长）。后熟过程中，啤酒中的大分子蛋白质和多酚物质会逐渐沉淀，酒体变得更加澄清、口感更加醇厚柔和。<br /> <br /> ===过滤与除菌===<br /> 根据产品类型的不同，青岛啤酒采用差异化的过滤除菌工艺：<br /> <br /> 1.传统过滤：适用于经典系列等产品，通过硅藻土过滤、纸板过滤等多级过滤，去除酒液中的酵母、蛋白质等杂质，使啤酒澄清透亮。<br /> <br /> 2.无菌膜过滤：纯生系列的核心工艺，采用 0.45 微米以下的无菌膜进行过滤，无需巴氏杀菌，即可去除微生物，最大程度保留啤酒的 “鲜、活、净” 口感。<br /> <br /> 3.巴氏杀菌：部分产品会采用低温巴氏杀菌（60-70℃，保持一定时间），杀灭酒液中的残留酵母和杂菌，延长产品保质期，但会损失部分鲜活风味。<br /> <br /> ===灌装与包装===<br /> 1.灌装：过滤后的啤酒经无菌管道输送至灌装机，根据包装形式（瓶装、罐装、桶装）进行定量灌装，同时注入二氧化碳，保证啤酒的泡沫性能。<br /> <br /> 2.包装：灌装后进行压盖、贴标、喷码（生产日期、批次等信息），包装过程全程在无菌环境下进行，防止二次污染。<br /> <br /> 3.灯检与抽检：成品啤酒需经过人工灯检或机器视觉检测，剔除破损、漏液、杂质超标的产品；同时抽样进行理化指标（酒精度、原麦汁浓度）和感官指标（口感、香气、色泽）检测，合格后方可出厂。<br /> <br /> ==青岛国际啤酒节==<br /> <br /> 青岛国际啤酒节是亚洲最大的啤酒盛宴，始于1991年，最初是为了弘扬啤酒文化、促进经贸旅游而创办的。后经过三十余年发展，已成为亚洲规模最大、参与人数最多、影响力最广的啤酒节庆活动之一，每年吸引超过百万海内外游客，是青岛夏季旅游的绝对高峰。青岛国际啤酒节是一场世界啤酒博览，在这里汇聚了全球数百个啤酒品牌，从德国、比利时等传统啤酒强国，到各国新兴精酿，堪称“啤酒联合国”。游客可在此一站式畅饮全球。在这里也会举行盛大开幕式与狂欢巡游，人们载歌载舞，营造出浓厚的节日氛围。每晚在中心舞台举行，邀请国内外明星和艺术团体，将狂欢气氛推向高潮。与啤酒相伴的是全球各地的特色美食，尤以青岛本地海鲜为招牌，全世界人民在青岛一起‘“哈啤酒，吃蛤蜊”。<br /> <br /> 啤酒节已成为青岛最闪亮的城市IP，极大提升了青岛的国际知名度。强力拉动了旅游、餐饮、住宿、交通等产业链，产生了巨大的经济效益。它不仅是游客的盛会，更是青岛人款待八方宾朋、释放城市热情、表达自我的盛大仪式。在这里，啤酒文化从日常渗透，升华为集体狂欢，深刻塑造了青岛激情、开放、友好的城市性格。<br /> <br /> ==总结==<br /> <br /> 从1903年登州路上一家德资酒厂出发，青岛啤酒的发展史，映照着中国近代工业的百年历程。它的产品矩阵，从经典的“1903”到新鲜的“散啤”，满足了一城乃至一国人的味蕾需求。而它孕育的青岛国际啤酒节，则让麦芽的香气转化为整座城市的热情与动力，让青岛这座“啤酒之城”的美誉，香飘世界，历久弥新。<br /> <br /> ==问题==<br /> 1. 青岛啤酒的前身“日耳曼啤酒公司青岛股份公司”是由谁在何时创建的？<br /> <br /> 2. 青岛啤酒纯生采用的核心工艺是什么，该工艺有何优势？<br /> <br /> 3. 青岛啤酒酿造过程中，糖化阶段的主要步骤有哪些？<br /> <br /> 4. 青岛国际啤酒节始于哪一年，其主要作用是什么？<br /> <br /> 5. 青岛啤酒散啤的主要特点是什么，为何成为青岛人的夏日标配？<br /> <br /> ==答案==<br /> 1. 1903年，德国和英国商人在当时德国殖民下的青岛创建了该公司。<br /> <br /> 2. 核心工艺是无菌膜过滤技术（采用0.45微米以下的无菌膜进行过滤）。优势是无需巴氏杀菌，能最大程度去除微生物，同时保留啤酒的“鲜、活、净”口感，更大程度保留啤酒的新鲜风味与活性物质。<br /> <br /> 3. 糖化阶段的主要步骤包括：<br /> - 原料粉碎：将麦芽、大米（或其他辅助原料）按比例混合粉碎，形成粗细均匀的粉粒；<br /> - 糊化与糖化：分阶段升温，先60℃左右蛋白质休止，再70℃左右糖化休止，最后78℃灭酶终止反应；<br /> - 麦汁过滤：将混合液泵入过滤槽，分离出清亮麦汁和麦糟；<br /> - 麦汁煮沸：麦汁进入煮沸锅，加入啤酒花，杀灭杂菌、溶出酒花香气和苦味物质，蒸发多余水分浓缩麦汁。<br /> <br /> 4. 青岛国际啤酒节始于1991年。主要作用包括：弘扬啤酒文化、促进经贸旅游发展；汇聚全球数百个啤酒品牌，为游客提供一站式畅饮体验；举办开幕式、狂欢巡游、明星演出等活动，营造节日氛围；拉动旅游、餐饮、住宿、交通等产业链，产生巨大经济效益；提升青岛国际知名度，塑造城市激情、开放、友好的性格。<br /> <br /> 5. 散啤的主要特点是：具有青岛本土气息与市井生命力，每日由工厂直送社区酒站，专用冷藏桶储存，常用塑料袋或塑料罐“打”回家饮用，极致新鲜、价格亲民、口感爽洌。成为夏日标配的原因是其新鲜度高、价格实惠、口感清爽，能完美搭配青岛本地的海鲜烧烤，契合青岛人的夏日饮食生活习惯。<br /> <br /> Tsingtao Beer<br /> <br /> Tsingtao Beer is more than just a bottle in your hand; it is the city's most dazzling and deeply resonant calling card. Its story is a vibrant chapter of industrial history born from the early fusion of Chinese and Western cultures. From its classic, mellow original brew to its refreshingly innovative range of products, it embodies a century-spanning legacy of craftsmanship. Its influence has long transcended the production line, transforming into a citywide celebration that captivates the world's attention. Indeed, within this golden liquid lies the sediment of Qingdao's history, culture, and passion for life.<br /> <br /> ==Origin and Development==<br /> <br /> In 1903, German and British merchants established the “German Beer Company Qingdao Joint Stock Company” in Qingdao, then under German colonial rule. This modern factory was established by German colonizers to meet the needs of their garrison troops and expatriate community. From its inception, it adhered to the stringent standards of Germany's Reinheitsgebot (Purity Law) and leveraged the premium water source from Mount Lao in Qingdao, ensuring Qingdao Beer maintained exceptional quality from the very beginning. After World War I, it was acquired by Japan and renamed the “Great Japan Beer Co., Ltd. Qingdao Factory.” Following the victory in the War of Resistance Against Japan, it was taken over by the Nationalist Government. After the founding of the People's Republic of China, the brewery returned to public ownership and was officially named “Qingdao Brewery.” Designated a key national enterprise, its brewing techniques were disseminated nationwide, earning it the title “Cradle of China's Beer Industry.” During the planned economy era, Tsingtao Beer was a scarce “special supply” commodity and a star export earner. It repeatedly won gold medals in international competitions, cementing its undisputed benchmark status in China's beer industry. In 1993, Tsingtao Brewery Co., Ltd. was established and listed on both the Shanghai and Hong Kong stock exchanges, becoming one of China's earliest publicly traded beer companies. Through a series of successful mergers, acquisitions, and market expansions, it evolved from a local brewery into a national and international beer group. Today, Tsingtao Beer is exported to over 100 countries worldwide, becoming one of China's most globally recognized consumer brands. It has achieved a magnificent transformation from being “Qingdao's” to “China's” and ultimately to “the world's.”<br /> <br /> ==Product Categories==<br /> <br /> 1. Tsingtao Classic: As the foundation and soul of the brand, it adheres to century-old yeast strains and brewing techniques, delivering a pure flavor profile with pronounced malt aroma and a rich, mellow mouthfeel. For countless consumers, this product defines the quintessential taste of “Tsingtao Beer,” serving as the core product that embodies the brand's heritage.<br /> <br /> 2. Tsingtao Pure Draft: Employing advanced membrane filtration technology without high-temperature pasteurization, it maximizes retention of the beer's fresh flavor and active compounds. Refreshingly crisp with a balanced mouthfeel, it is a mainstream product widely popular in the modern market, particularly suited for consumers seeking freshness.<br /> <br /> 3. Tsingtao Original: Hailed as the “liquid bread of beers.” After brewing, it undergoes no filtration, dilution, or pasteurization, being bottled directly from fermentation tanks to fully preserve yeast and rich nutrients. It features a dense, long-lasting foam, a rich, full malt aroma, and a mellow, smooth mouthfeel, offering the closest flavor profile to the original brewing state. However, due to the absence of filtration and pasteurization, its shelf life is extremely short—typically only a few days. Consequently, it is primarily available near breweries or through specific channels, becoming the coveted “ultimate freshness experience” for beer enthusiasts.<br /> <br /> 4. Tsingtao Pilsner &amp; Whole Grain Wheat Beer: Representing the brand's internationalization and flavor diversity, these two products showcase Tsingtao's mastery of distinct beer styles. The Pilsner boasts a golden, crystal-clear body with clean, crisp bitterness and pronounced European hop aromas. The Whole Grain Wheat Beer retains yeast suspension, releasing distinctive clove and banana-like ester notes. Its smooth, mellow mouthfeel offers a refreshing alternative to traditional flavors.<br /> <br /> 5. Draft Beer: The product most embodying Qingdao's local character and street-level vitality. Delivered daily from the brewery to neighborhood beer stations, it's stored in specialized refrigerated kegs and commonly “poured” into plastic bags or containers for home consumption. Its extreme freshness, affordable price, and crisp taste make it a summer staple for Qingdao locals pairing with seafood and grilled meats. More than just a beer, it's a way of life, sketching the city's most authentic and vibrant scenes.<br /> <br /> ==Brewing Process==<br /> <br /> ===Ingredients===<br /> 1. Malt: Premium two-row barley from regions such as Canada and Australia is selected. Through processes including cleaning, grading, germination, drying, and root removal, malt is produced to ensure optimal amylase activity and protein content, providing the beer with a rich malt aroma and a solid foundation for body.<br /> <br /> 2. Hops: Premium hop varieties such as Czech Saaz and German Hallertau are selected. Fresh hops are used in select premium products to impart distinctive bitterness, floral notes, and preservative properties.<br /> <br /> 3. Yeast: A century-old yeast strain, preserved since 1903, remains the core flavor secret of Tsingtao Beer. Through long-term domestication and cultivation, this yeast exhibits exceptional fermentation stability and produces abundant flavor compounds.<br /> <br /> 4. Water: Sourced from deep underground water in Laoshan Mountain or brew water meeting stringent standards, the water is pure with moderate hardness, ensuring a crisp, clean taste free of off-flavors.<br /> <br /> ===Mashing===<br /> Mashing is the critical step where starch in malt is broken down into sugars like maltose and glucose that yeast can utilize. The specific process is as follows:<br /> <br /> 1. Grain Milling: Malt and rice (or other adjuncts) are mixed in proportion and milled to form uniformly sized particles, facilitating subsequent enzymatic reactions.<br /> <br /> 2. Gelatinization and Saccharification: The milled ingredients are mixed with water and heated in stages within the mash tun: First, protein rest at approximately 60°C deactivates malt proteins, enhancing beer foam stability. Next, saccharification rest at around 70°C utilizes malt enzymes to convert starch into fermentable sugars. Finally, enzyme inactivation at 78°C terminates the reaction.<br /> <br /> 3. Wort Filtration: The mashed mixture is pumped into a lauter tun to separate clear wort from spent grains (a byproduct usable as feed). The wort must achieve specified concentration and clarity.<br /> <br /> 4. Wort boiling: The filtered wort enters the boiling kettle. Hops are added during boiling to kill contaminants in the wort at high temperatures and to extract aromatic and bitter compounds from the hops. Simultaneously, excess water evaporates to concentrate the wort.<br /> <br /> ===Fermentation===<br /> Fermentation is the core process in beer brewing. Tsingtao Brewery employs different fermentation techniques based on product type:<br /> <br /> 1. Cooling and Oxygenation: After boiling, the wort is cooled to 8-10°C through plate coolers while sterile air is introduced to supply oxygen for yeast propagation.<br /> <br /> 2. Yeast Inoculation: Activated Century Yeast strains are introduced into the cooled wort, which is then transferred to fermentation tanks.<br /> <br /> 3. Primary Fermentation: Under low-temperature conditions, yeast converts sugars in the wort into alcohol, carbon dioxide, and various flavor compounds (such as esters and higher alcohols). This process lasts approximately 7-10 days. Strict temperature and pressure control during fermentation ensures consistent flavor.<br /> <br /> 4. Post-Fermentation (Lagering): After primary fermentation, the beer is transferred to lager tanks for cold storage at 0-2°C. This period can last several weeks or even months (e.g., the 1903 series employs a “two-stage cold slow maturation” process with extended lagering). During this maturation, large protein molecules and polyphenolic compounds gradually precipitate, resulting in a clearer beer body and a smoother, more mellow taste profile.<br /> <br /> ===Filtration and Sterilization===<br /> Qingdao Brewery employs differentiated filtration and sterilization processes based on product type:<br /> <br /> 1. Traditional Filtration: Used for products like the Classic Series, this multi-stage process—involving diatomaceous earth filtration and paperboard filtration—removes impurities such as yeast and proteins from the beer, resulting in a clear and bright finish.<br /> <br /> 2. Aseptic Membrane Filtration: The core process for the Pure Draft series. Using aseptic membranes with pore sizes below 0.45 microns, this method removes microorganisms without pasteurization, maximizing the retention of the beer's “fresh, lively, and pure” taste profile.<br /> <br /> 3. Pasteurization: Some products undergo low-temperature pasteurization (60-70°C for a specific duration) to eliminate residual yeast and contaminants, extending shelf life but resulting in some loss of fresh, lively flavor.<br /> <br /> ===Filling and Packaging===<br /> <br /> 1. Filling: Filtered beer is conveyed through sterile pipelines to filling machines. It is quantitatively filled according to packaging formats (bottles, cans, kegs) while carbon dioxide is injected to ensure foam stability.<br /> <br /> 2. Packaging: Post-filling processes include capping, labeling, and inkjet coding (production date, batch info, etc.). The entire packaging occurs in a sterile environment to prevent secondary contamination.<br /> <br /> 3. Light Inspection and Sampling: Finished beer undergoes manual light inspection or machine vision inspection to remove damaged, leaking, or impurity-exceeding products. Simultaneously, samples are tested for physicochemical indicators (alcohol content, original wort concentration) and sensory indicators (taste, aroma, color). Only products passing all tests are released from the factory.<br /> <br /> ==Qingdao International Beer Festival==<br /> <br /> The Qingdao International Beer Festival is Asia's largest beer celebration. Launched in 1991 to promote beer culture and boost economic, trade, and tourism activities, it has evolved over three decades into one of Asia's most extensive, well-attended, and influential beer festivals. Drawing over a million domestic and international visitors annually, it marks the absolute peak of Qingdao's summer tourism season. The Qingdao International Beer Festival serves as a global beer exposition, gathering hundreds of beer brands from around the world. From traditional beer powerhouses like Germany and Belgium to emerging craft breweries worldwide, it is truly a “United Nations of Beer.” Visitors can enjoy a one-stop global beer tasting experience here. The festival also features a grand opening ceremony and carnival parade, where people sing and dance, creating a vibrant festive atmosphere. Nightly performances on the central stage feature domestic and international stars and artistic groups, elevating the revelry to its peak. Accompanying the beer are specialty foods from around the world, with Qingdao's local seafood being the signature dish. People from all corners of the globe gather in Qingdao to “drink beer and eat clams.”<br /> <br /> The Beer Festival has become Qingdao's most dazzling city brand, significantly boosting the city's international profile. It powerfully stimulates tourism, dining, lodging, transportation, and other industries, generating substantial economic benefits. More than just a festival for visitors, it serves as a grand ceremony for Qingdao residents to welcome guests from afar, unleash the city's warmth, and express their identity. Here, beer culture permeates daily life and elevates into collective celebration, profoundly shaping Qingdao's passionate, open, and friendly character.<br /> <br /> ==Summary==<br /> <br /> Beginning with a German-funded brewery on Dengzhou Road in 1903, Tsingtao Beer's journey mirrors a century of modern industrial development in China. Its product portfolio—from the classic “1903” to the fresh “draft beer”—satisfies the palates of an entire city and nation. The Qingdao International Beer Festival it nurtured transforms the aroma of malt into the city's vibrant energy and magnetic appeal. Development is the root, products are the leaves, and the festival is the flower—together they form the complete life of the towering tree that is Tsingtao Beer's culture. This has allowed Qingdao, the “City of Beer,” to maintain its reputation, its fragrance wafting across the world, enduring and ever-fresh.<br /> <br /> <br /> ==Questions==<br /> 1. Who founded the predecessor of Tsingtao Brewery, “German Brewery Company Qingdao Co., Ltd.,” and when?<br /> <br /> 2. What is the core process used in Tsingtao Pure Draft, and what are its advantages?<br /> <br /> 3. What are the main steps in the mashing stage of Tsingtao beer brewing?<br /> <br /> 4. In what year did the Qingdao International Beer Festival begin, and what is its primary purpose?<br /> <br /> 5. What are the key characteristics of Qingdao Beer's draft beer, and why has it become a summer staple for Qingdao residents?<br /> <br /> ==Answers==<br /> 1. In 1903, German and British merchants established the company in Qingdao, then under German colonial rule.<br /> <br /> 2. The core process is sterile membrane filtration technology (using sterile membranes with pores smaller than 0.45 microns). Its advantage lies in eliminating pasteurization while maximally removing microorganisms, preserving the beer's “fresh, lively, and pure” taste profile, and retaining greater freshness and active compounds.<br /> <br /> 3. Key steps in the mashing stage include:<br /> - Milling: Grinding malt, rice (or other adjuncts) in proportioned blends to form uniformly sized particles;<br /> - Gelatinization and Saccharification: Gradual temperature increase—protein inactivation at ~60°C, saccharification arrest at ~70°C, enzyme inactivation at ~78°C;<br /> - Wort filtration: Pumping the mixture into a lauter tun to separate clear wort from spent grains;<br /> - Wort boiling: Transferring wort to a boiling kettle, adding hops to kill contaminants, extract hop aromas and bitterness, and evaporate excess water to concentrate the wort.<br /> <br /> 4. The Qingdao International Beer Festival began in 1991. Its primary functions include: promoting beer culture and boosting economic, trade, and tourism development; gathering hundreds of global beer brands to offer visitors a one-stop drinking experience; hosting opening ceremonies, carnival parades, celebrity performances, and other events to create a festive atmosphere; stimulating tourism, catering, lodging, transportation, and related industries to generate significant economic benefits; enhancing Qingdao's international profile while shaping the city's vibrant, open, and welcoming character.<br /> <br /> 5. Draft beer's defining features are its local Qingdao flavor and grassroots vitality. Delivered daily from breweries to neighborhood beer stations, it's stored in specialized refrigerated kegs. Customers often “tap” it into plastic bags or containers to take home, ensuring ultimate freshness, affordable pricing, and a crisp, refreshing taste. Its status as a summer staple stems from its exceptional freshness, affordability, and refreshing taste—perfectly complementing Qingdao's local seafood barbecue and aligning with the city's summer dining traditions.</div>

Guo Yuting https://bou.de/u/index.php?title=User:Guo_Yuting&diff=170847 2025-12-23T14:24:07Z

<p>Guo Yuting: Created page with &quot;==青岛啤酒== 青岛啤酒不只是手中的一瓶饮品，它更是这座城市最亮眼、最深入人心的名片。它的故事，是早期中西文化交融下的一...&quot;</p> <hr /> <div>==青岛啤酒==<br /> <br /> 青岛啤酒不只是手中的一瓶饮品，它更是这座城市最亮眼、最深入人心的名片。它的故事，是早期中西文化交融下的一段鲜活的工业史，从经典醇厚的原浆到清爽创新的各色产品，背后是跨越百年的工艺传承。它的影响，早已溢出生产线，化为一场举城欢腾、吸引全球目光的盛大节日。可以说，这杯金黄的液体里，沉淀着青岛的历史、文化与生活热情。<br /> <br /> ===产生与发展===<br /> <br /> 1903年，德国和英国商人在当时德国殖民下的青岛创建了“日耳曼啤酒公司青岛股份公司”。这实际上是德国殖民者为了满足驻军和侨民需求，在青岛设立的现代化工厂。它从诞生之初就采用了严格的德国《纯酿法》工艺标准，并基于青岛崂山优质水源，使得青岛啤酒从刚开始就具有极高的品质。一战后被日本收购，更名为“大日本麦酒株式会社青岛工场”。抗战胜利后由国民政府接管。新中国成立后，酒厂回归人民手中，正式定名为“青岛啤酒厂”。它被确立为国家重点企业，其酿造技术被推广至全国，被誉为“中国啤酒工业的摇篮”。<br /> 在计划经济时代，青岛啤酒是稀缺的“特供”商品和出口创汇的明星，在国际评比中屡获金奖，确立了其在中国啤酒界无可争议的标杆地位。1993年，青岛啤酒股份有限公司成立，并在上海和香港两地上市，成为中国最早的上市啤酒企业之一。通过一系列成功的兼并收购和市场扩张，从一家地方性酒厂发展为全国性、国际化的啤酒集团。如今，青岛啤酒远销全球100多个国家，成为全球认知度最高的中国消费品牌之一，完成了从“青岛的”到“中国的”再到“世界的”华丽蜕变。<br /> <br /> ===产品种类===<br /> <br /> 1.青岛啤酒经典： 作为品牌的根基与灵魂，它遵循百年传承的酵母与酿造工艺，风味纯净、麦香突出、口感醇厚。在众多消费者心中，这款产品定义了“青岛啤酒”的标准味道，是承载品牌记忆的核心产品。<br /> <br /> 2.青岛纯生： 采用先进的膜过滤技术，不经高温杀菌，更大程度保留了啤酒的新鲜风味与活性物质。口感清爽鲜活，口感适中，是现代市场中广受欢迎的主流产品，尤其适合追求新鲜的消费者。<br /> <br /> 3.青岛啤酒原浆： 被誉为“啤酒中的液体面包”。酿造完成后不经过滤、稀释和杀菌，直接从发酵罐中分装，完整保留了酵母和丰富的营养物质。其泡沫绵密持久，麦香浓郁饱满，口感醇厚柔润，是风味最接近酿造原态的产品。但由于未经过滤杀菌，保质期极短，通常仅数天，因而多在酒厂周边或特定渠道供应，成为啤酒爱好者们向往的“极致新鲜体验”。<br /> <br /> 4.青岛啤酒皮尔森、全麦白啤： 作为品牌国际化与风味多元化的代表，这两款产品展现了青岛啤酒对不同啤酒风格的驾驭能力。皮尔森酒体金黄透亮，苦味干净明快，突出欧式酒花的香气；全麦白啤则保留了酵母悬浮，散发出独特的丁香与香蕉般的酯香，口感柔和顺滑，为传统风味之外增添了清新选择。<br /> <br /> 5.散啤： 最具青岛本土气息与市井生命力的产品。每日由工厂直送社区酒站，以专用冷藏桶储存，常见用塑料袋或塑料罐“打”回家饮用。因其极致新鲜、价格亲民、口感爽洌，成为青岛人夏日搭配海鲜烧烤的日常标配。它不仅是一种啤酒，更是一种生活方式，勾勒出这座城市最真实、生动的生活图景。<br /> <br /> ===酿造工艺===<br /> <br /> ====原料====<br /> 1.麦芽：优选加拿大、澳大利亚等产区的优质二棱大麦，经过清选、分级、发芽、干燥、除根等工序制成麦芽，保证麦芽的淀粉酶活性和蛋白质含量，为啤酒提供醇厚的麦香和酒体基础。<br /> <br /> 2.啤酒花：选用捷克萨兹酒花、德国哈拉道酒花等世界优质酒花品种，部分高端产品会采用新鲜酒花，赋予啤酒独特的苦香、花香和防腐能力。<br /> <br /> 3.酵母：沿用 1903 年传承至今的百年酵母菌株，这是青岛啤酒风味的核心密码。酵母菌株经过长期驯化和培育，发酵稳定性强，能产生丰富的风味物质。<br /> <br /> 4.水：采用崂山深层地下水或符合严苛标准的酿造用水，水质纯净、硬度适中，确保啤酒口感清爽、无杂味。<br /> <br /> ====糖化====<br /> 糖化是将麦芽中的淀粉分解为酵母可利用的麦芽糖、葡萄糖等糖类的关键步骤，具体流程为：<br /> <br /> 1.原料粉碎：将麦芽、大米（或其他辅助原料）按比例混合粉碎，形成粗细均匀的粉粒，便于后续酶解反应。<br /> <br /> 2.糊化与糖化：粉碎后的原料与水混合，在糖化锅中分阶段升温：先在 60℃左右进行蛋白质休止，分解麦芽中的蛋白质，提升啤酒泡沫稳定性；再升温至 70℃左右进行糖化休止，利用麦芽中的淀粉酶将淀粉分解为可发酵糖；最后升温至 78℃灭酶，终止反应。<br /> <br /> 3.麦汁过滤：将糖化后的混合液泵入过滤槽，分离出清亮的麦汁和麦糟（副产物，可作饲料），麦汁需达到规定的浓度和澄清度。<br /> <br /> 4.麦汁煮沸：过滤后的麦汁进入煮沸锅，煮沸过程中加入啤酒花，一方面利用高温杀灭麦汁中的杂菌，另一方面促进酒花中的香气和苦味物质溶出，同时蒸发多余水分，浓缩麦汁浓度。<br /> <br /> ====发酵====<br /> 发酵是啤酒酿造的核心环节，青岛啤酒根据产品类型采用不同的发酵工艺：<br /> <br /> 1.冷却与充氧：煮沸后的麦汁经薄板冷却器冷却至 8-10℃，同时通入无菌空气，为酵母繁殖提供氧气。<br /> <br /> 2.酵母接种：将活化后的百年酵母菌株接入冷却后的麦汁中，转移至发酵罐。<br /> <br /> 3.主发酵：在低温环境下，酵母将麦汁中的糖分解为酒精、二氧化碳和多种风味物质（如酯类、高级醇），这个过程持续约 7-10 天。发酵过程中需严格控制温度和压力，确保风味稳定。<br /> <br /> 4.后熟（贮酒）：主发酵完成后，将啤酒转移至贮酒罐，在 0-2℃的低温下进行低温贮酒，时长可达数周甚至数月（如 1903 系列采用 “两段法低温慢熟” 工艺，贮酒时间更长）。后熟过程中，啤酒中的大分子蛋白质和多酚物质会逐渐沉淀，酒体变得更加澄清、口感更加醇厚柔和。<br /> <br /> ====过滤与除菌====<br /> 根据产品类型的不同，青岛啤酒采用差异化的过滤除菌工艺：<br /> <br /> 1.传统过滤：适用于经典系列等产品，通过硅藻土过滤、纸板过滤等多级过滤，去除酒液中的酵母、蛋白质等杂质，使啤酒澄清透亮。<br /> <br /> 2.无菌膜过滤：纯生系列的核心工艺，采用 0.45 微米以下的无菌膜进行过滤，无需巴氏杀菌，即可去除微生物，最大程度保留啤酒的 “鲜、活、净” 口感。<br /> <br /> 3.巴氏杀菌：部分产品会采用低温巴氏杀菌（60-70℃，保持一定时间），杀灭酒液中的残留酵母和杂菌，延长产品保质期，但会损失部分鲜活风味。<br /> <br /> ====灌装与包装====<br /> 1.灌装：过滤后的啤酒经无菌管道输送至灌装机，根据包装形式（瓶装、罐装、桶装）进行定量灌装，同时注入二氧化碳，保证啤酒的泡沫性能。<br /> <br /> 2.包装：灌装后进行压盖、贴标、喷码（生产日期、批次等信息），包装过程全程在无菌环境下进行，防止二次污染。<br /> <br /> 3.灯检与抽检：成品啤酒需经过人工灯检或机器视觉检测，剔除破损、漏液、杂质超标的产品；同时抽样进行理化指标（酒精度、原麦汁浓度）和感官指标（口感、香气、色泽）检测，合格后方可出厂。<br /> <br /> ===青岛国际啤酒节===<br /> <br /> 青岛国际啤酒节是亚洲最大的啤酒盛宴，始于1991年，最初是为了弘扬啤酒文化、促进经贸旅游而创办的。后经过三十余年发展，已成为亚洲规模最大、参与人数最多、影响力最广的啤酒节庆活动之一，每年吸引超过百万海内外游客，是青岛夏季旅游的绝对高峰。青岛国际啤酒节是一场世界啤酒博览，在这里汇聚了全球数百个啤酒品牌，从德国、比利时等传统啤酒强国，到各国新兴精酿，堪称“啤酒联合国”。游客可在此一站式畅饮全球。在这里也会举行盛大开幕式与狂欢巡游，人们载歌载舞，营造出浓厚的节日氛围。每晚在中心舞台举行，邀请国内外明星和艺术团体，将狂欢气氛推向高潮。与啤酒相伴的是全球各地的特色美食，尤以青岛本地海鲜为招牌，全世界人民在青岛一起‘“哈啤酒，吃蛤蜊”。<br /> <br /> 啤酒节已成为青岛最闪亮的城市IP，极大提升了青岛的国际知名度。强力拉动了旅游、餐饮、住宿、交通等产业链，产生了巨大的经济效益。它不仅是游客的盛会，更是青岛人款待八方宾朋、释放城市热情、表达自我的盛大仪式。在这里，啤酒文化从日常渗透，升华为集体狂欢，深刻塑造了青岛激情、开放、友好的城市性格。<br /> <br /> ===总结===<br /> <br /> 从1903年登州路上一家德资酒厂出发，青岛啤酒的发展史，映照着中国近代工业的百年历程。它的产品矩阵，从经典的“1903”到新鲜的“散啤”，满足了一城乃至一国人的味蕾需求。而它孕育的青岛国际啤酒节，则让麦芽的香气转化为整座城市的热情与动力，让青岛这座“啤酒之城”的美誉，香飘世界，历久弥新。<br /> <br /> ===问题===<br /> 1. 青岛啤酒的前身“日耳曼啤酒公司青岛股份公司”是由谁在何时创建的？<br /> <br /> 2. 青岛啤酒纯生采用的核心工艺是什么，该工艺有何优势？<br /> <br /> 3. 青岛啤酒酿造过程中，糖化阶段的主要步骤有哪些？<br /> <br /> 4. 青岛国际啤酒节始于哪一年，其主要作用是什么？<br /> <br /> 5. 青岛啤酒散啤的主要特点是什么，为何成为青岛人的夏日标配？<br /> <br /> ===答案===<br /> 1. 1903年，德国和英国商人在当时德国殖民下的青岛创建了该公司。<br /> <br /> 2. 核心工艺是无菌膜过滤技术（采用0.45微米以下的无菌膜进行过滤）。优势是无需巴氏杀菌，能最大程度去除微生物，同时保留啤酒的“鲜、活、净”口感，更大程度保留啤酒的新鲜风味与活性物质。<br /> <br /> 3. 糖化阶段的主要步骤包括：<br /> - 原料粉碎：将麦芽、大米（或其他辅助原料）按比例混合粉碎，形成粗细均匀的粉粒；<br /> - 糊化与糖化：分阶段升温，先60℃左右蛋白质休止，再70℃左右糖化休止，最后78℃灭酶终止反应；<br /> - 麦汁过滤：将混合液泵入过滤槽，分离出清亮麦汁和麦糟；<br /> - 麦汁煮沸：麦汁进入煮沸锅，加入啤酒花，杀灭杂菌、溶出酒花香气和苦味物质，蒸发多余水分浓缩麦汁。<br /> <br /> 4. 青岛国际啤酒节始于1991年。主要作用包括：弘扬啤酒文化、促进经贸旅游发展；汇聚全球数百个啤酒品牌，为游客提供一站式畅饮体验；举办开幕式、狂欢巡游、明星演出等活动，营造节日氛围；拉动旅游、餐饮、住宿、交通等产业链，产生巨大经济效益；提升青岛国际知名度，塑造城市激情、开放、友好的性格。<br /> <br /> 5. 散啤的主要特点是：具有青岛本土气息与市井生命力，每日由工厂直送社区酒站，专用冷藏桶储存，常用塑料袋或塑料罐“打”回家饮用，极致新鲜、价格亲民、口感爽洌。成为夏日标配的原因是其新鲜度高、价格实惠、口感清爽，能完美搭配青岛本地的海鲜烧烤，契合青岛人的夏日饮食生活习惯。<br /> <br /> ==Tsingtao Beer==<br /> <br /> Tsingtao Beer is more than just a bottle in your hand; it is the city's most dazzling and deeply resonant calling card. Its story is a vibrant chapter of industrial history born from the early fusion of Chinese and Western cultures. From its classic, mellow original brew to its refreshingly innovative range of products, it embodies a century-spanning legacy of craftsmanship. Its influence has long transcended the production line, transforming into a citywide celebration that captivates the world's attention. Indeed, within this golden liquid lies the sediment of Qingdao's history, culture, and passion for life.<br /> <br /> ===Origin and Development===<br /> <br /> In 1903, German and British merchants established the “German Beer Company Qingdao Joint Stock Company” in Qingdao, then under German colonial rule. This modern factory was established by German colonizers to meet the needs of their garrison troops and expatriate community. From its inception, it adhered to the stringent standards of Germany's Reinheitsgebot (Purity Law) and leveraged the premium water source from Mount Lao in Qingdao, ensuring Qingdao Beer maintained exceptional quality from the very beginning. After World War I, it was acquired by Japan and renamed the “Great Japan Beer Co., Ltd. Qingdao Factory.” Following the victory in the War of Resistance Against Japan, it was taken over by the Nationalist Government. After the founding of the People's Republic of China, the brewery returned to public ownership and was officially named “Qingdao Brewery.” Designated a key national enterprise, its brewing techniques were disseminated nationwide, earning it the title “Cradle of China's Beer Industry.” During the planned economy era, Tsingtao Beer was a scarce “special supply” commodity and a star export earner. It repeatedly won gold medals in international competitions, cementing its undisputed benchmark status in China's beer industry. In 1993, Tsingtao Brewery Co., Ltd. was established and listed on both the Shanghai and Hong Kong stock exchanges, becoming one of China's earliest publicly traded beer companies. Through a series of successful mergers, acquisitions, and market expansions, it evolved from a local brewery into a national and international beer group. Today, Tsingtao Beer is exported to over 100 countries worldwide, becoming one of China's most globally recognized consumer brands. It has achieved a magnificent transformation from being “Qingdao's” to “China's” and ultimately to “the world's.”<br /> <br /> ===Product Categories===<br /> <br /> 1. Tsingtao Classic: As the foundation and soul of the brand, it adheres to century-old yeast strains and brewing techniques, delivering a pure flavor profile with pronounced malt aroma and a rich, mellow mouthfeel. For countless consumers, this product defines the quintessential taste of “Tsingtao Beer,” serving as the core product that embodies the brand's heritage.<br /> <br /> 2. Tsingtao Pure Draft: Employing advanced membrane filtration technology without high-temperature pasteurization, it maximizes retention of the beer's fresh flavor and active compounds. Refreshingly crisp with a balanced mouthfeel, it is a mainstream product widely popular in the modern market, particularly suited for consumers seeking freshness.<br /> <br /> 3. Tsingtao Original: Hailed as the “liquid bread of beers.” After brewing, it undergoes no filtration, dilution, or pasteurization, being bottled directly from fermentation tanks to fully preserve yeast and rich nutrients. It features a dense, long-lasting foam, a rich, full malt aroma, and a mellow, smooth mouthfeel, offering the closest flavor profile to the original brewing state. However, due to the absence of filtration and pasteurization, its shelf life is extremely short—typically only a few days. Consequently, it is primarily available near breweries or through specific channels, becoming the coveted “ultimate freshness experience” for beer enthusiasts.<br /> <br /> 4. Tsingtao Pilsner &amp; Whole Grain Wheat Beer: Representing the brand's internationalization and flavor diversity, these two products showcase Tsingtao's mastery of distinct beer styles. The Pilsner boasts a golden, crystal-clear body with clean, crisp bitterness and pronounced European hop aromas. The Whole Grain Wheat Beer retains yeast suspension, releasing distinctive clove and banana-like ester notes. Its smooth, mellow mouthfeel offers a refreshing alternative to traditional flavors.<br /> <br /> 5. Draft Beer: The product most embodying Qingdao's local character and street-level vitality. Delivered daily from the brewery to neighborhood beer stations, it's stored in specialized refrigerated kegs and commonly “poured” into plastic bags or containers for home consumption. Its extreme freshness, affordable price, and crisp taste make it a summer staple for Qingdao locals pairing with seafood and grilled meats. More than just a beer, it's a way of life, sketching the city's most authentic and vibrant scenes.<br /> <br /> ===Brewing Process===<br /> <br /> ====Ingredients====<br /> 1. Malt: Premium two-row barley from regions such as Canada and Australia is selected. Through processes including cleaning, grading, germination, drying, and root removal, malt is produced to ensure optimal amylase activity and protein content, providing the beer with a rich malt aroma and a solid foundation for body.<br /> <br /> 2. Hops: Premium hop varieties such as Czech Saaz and German Hallertau are selected. Fresh hops are used in select premium products to impart distinctive bitterness, floral notes, and preservative properties.<br /> <br /> 3. Yeast: A century-old yeast strain, preserved since 1903, remains the core flavor secret of Tsingtao Beer. Through long-term domestication and cultivation, this yeast exhibits exceptional fermentation stability and produces abundant flavor compounds.<br /> <br /> 4. Water: Sourced from deep underground water in Laoshan Mountain or brew water meeting stringent standards, the water is pure with moderate hardness, ensuring a crisp, clean taste free of off-flavors.<br /> <br /> ====Mashing====<br /> Mashing is the critical step where starch in malt is broken down into sugars like maltose and glucose that yeast can utilize. The specific process is as follows:<br /> <br /> 1. Grain Milling: Malt and rice (or other adjuncts) are mixed in proportion and milled to form uniformly sized particles, facilitating subsequent enzymatic reactions.<br /> <br /> 2. Gelatinization and Saccharification: The milled ingredients are mixed with water and heated in stages within the mash tun: First, protein rest at approximately 60°C deactivates malt proteins, enhancing beer foam stability. Next, saccharification rest at around 70°C utilizes malt enzymes to convert starch into fermentable sugars. Finally, enzyme inactivation at 78°C terminates the reaction.<br /> <br /> 3. Wort Filtration: The mashed mixture is pumped into a lauter tun to separate clear wort from spent grains (a byproduct usable as feed). The wort must achieve specified concentration and clarity.<br /> <br /> 4. Wort boiling: The filtered wort enters the boiling kettle. Hops are added during boiling to kill contaminants in the wort at high temperatures and to extract aromatic and bitter compounds from the hops. Simultaneously, excess water evaporates to concentrate the wort.<br /> <br /> ====Fermentation====<br /> Fermentation is the core process in beer brewing. Tsingtao Brewery employs different fermentation techniques based on product type:<br /> <br /> 1. Cooling and Oxygenation: After boiling, the wort is cooled to 8-10°C through plate coolers while sterile air is introduced to supply oxygen for yeast propagation.<br /> <br /> 2. Yeast Inoculation: Activated Century Yeast strains are introduced into the cooled wort, which is then transferred to fermentation tanks.<br /> <br /> 3. Primary Fermentation: Under low-temperature conditions, yeast converts sugars in the wort into alcohol, carbon dioxide, and various flavor compounds (such as esters and higher alcohols). This process lasts approximately 7-10 days. Strict temperature and pressure control during fermentation ensures consistent flavor.<br /> <br /> 4. Post-Fermentation (Lagering): After primary fermentation, the beer is transferred to lager tanks for cold storage at 0-2°C. This period can last several weeks or even months (e.g., the 1903 series employs a “two-stage cold slow maturation” process with extended lagering). During this maturation, large protein molecules and polyphenolic compounds gradually precipitate, resulting in a clearer beer body and a smoother, more mellow taste profile.<br /> <br /> ====Filtration and Sterilization====<br /> Qingdao Brewery employs differentiated filtration and sterilization processes based on product type:<br /> <br /> 1. Traditional Filtration: Used for products like the Classic Series, this multi-stage process—involving diatomaceous earth filtration and paperboard filtration—removes impurities such as yeast and proteins from the beer, resulting in a clear and bright finish.<br /> <br /> 2. Aseptic Membrane Filtration: The core process for the Pure Draft series. Using aseptic membranes with pore sizes below 0.45 microns, this method removes microorganisms without pasteurization, maximizing the retention of the beer's “fresh, lively, and pure” taste profile.<br /> <br /> 3. Pasteurization: Some products undergo low-temperature pasteurization (60-70°C for a specific duration) to eliminate residual yeast and contaminants, extending shelf life but resulting in some loss of fresh, lively flavor.<br /> <br /> ====Filling and Packaging====<br /> <br /> 1. Filling: Filtered beer is conveyed through sterile pipelines to filling machines. It is quantitatively filled according to packaging formats (bottles, cans, kegs) while carbon dioxide is injected to ensure foam stability.<br /> <br /> 2. Packaging: Post-filling processes include capping, labeling, and inkjet coding (production date, batch info, etc.). The entire packaging occurs in a sterile environment to prevent secondary contamination.<br /> <br /> 3. Light Inspection and Sampling: Finished beer undergoes manual light inspection or machine vision inspection to remove damaged, leaking, or impurity-exceeding products. Simultaneously, samples are tested for physicochemical indicators (alcohol content, original wort concentration) and sensory indicators (taste, aroma, color). Only products passing all tests are released from the factory.<br /> <br /> ===Qingdao International Beer Festival===<br /> <br /> The Qingdao International Beer Festival is Asia's largest beer celebration. Launched in 1991 to promote beer culture and boost economic, trade, and tourism activities, it has evolved over three decades into one of Asia's most extensive, well-attended, and influential beer festivals. Drawing over a million domestic and international visitors annually, it marks the absolute peak of Qingdao's summer tourism season. The Qingdao International Beer Festival serves as a global beer exposition, gathering hundreds of beer brands from around the world. From traditional beer powerhouses like Germany and Belgium to emerging craft breweries worldwide, it is truly a “United Nations of Beer.” Visitors can enjoy a one-stop global beer tasting experience here. The festival also features a grand opening ceremony and carnival parade, where people sing and dance, creating a vibrant festive atmosphere. Nightly performances on the central stage feature domestic and international stars and artistic groups, elevating the revelry to its peak. Accompanying the beer are specialty foods from around the world, with Qingdao's local seafood being the signature dish. People from all corners of the globe gather in Qingdao to “drink beer and eat clams.”<br /> <br /> The Beer Festival has become Qingdao's most dazzling city brand, significantly boosting the city's international profile. It powerfully stimulates tourism, dining, lodging, transportation, and other industries, generating substantial economic benefits. More than just a festival for visitors, it serves as a grand ceremony for Qingdao residents to welcome guests from afar, unleash the city's warmth, and express their identity. Here, beer culture permeates daily life and elevates into collective celebration, profoundly shaping Qingdao's passionate, open, and friendly character.<br /> <br /> ===Summary===<br /> <br /> Beginning with a German-funded brewery on Dengzhou Road in 1903, Tsingtao Beer's journey mirrors a century of modern industrial development in China. Its product portfolio—from the classic “1903” to the fresh “draft beer”—satisfies the palates of an entire city and nation. The Qingdao International Beer Festival it nurtured transforms the aroma of malt into the city's vibrant energy and magnetic appeal. Development is the root, products are the leaves, and the festival is the flower—together they form the complete life of the towering tree that is Tsingtao Beer's culture. This has allowed Qingdao, the “City of Beer,” to maintain its reputation, its fragrance wafting across the world, enduring and ever-fresh.<br /> <br /> <br /> ===Questions===<br /> 1. Who founded the predecessor of Tsingtao Brewery, “German Brewery Company Qingdao Co., Ltd.,” and when?<br /> <br /> 2. What is the core process used in Tsingtao Pure Draft, and what are its advantages?<br /> <br /> 3. What are the main steps in the mashing stage of Tsingtao beer brewing?<br /> <br /> 4. In what year did the Qingdao International Beer Festival begin, and what is its primary purpose?<br /> <br /> 5. What are the key characteristics of Qingdao Beer's draft beer, and why has it become a summer staple for Qingdao residents?<br /> <br /> ===Answers===<br /> 1. In 1903, German and British merchants established the company in Qingdao, then under German colonial rule.<br /> <br /> 2. The core process is sterile membrane filtration technology (using sterile membranes with pores smaller than 0.45 microns). Its advantage lies in eliminating pasteurization while maximally removing microorganisms, preserving the beer's “fresh, lively, and pure” taste profile, and retaining greater freshness and active compounds.<br /> <br /> 3. Key steps in the mashing stage include:<br /> - Milling: Grinding malt, rice (or other adjuncts) in proportioned blends to form uniformly sized particles;<br /> - Gelatinization and Saccharification: Gradual temperature increase—protein inactivation at ~60°C, saccharification arrest at ~70°C, enzyme inactivation at ~78°C;<br /> - Wort filtration: Pumping the mixture into a lauter tun to separate clear wort from spent grains;<br /> - Wort boiling: Transferring wort to a boiling kettle, adding hops to kill contaminants, extract hop aromas and bitterness, and evaporate excess water to concentrate the wort.<br /> <br /> 4. The Qingdao International Beer Festival began in 1991. Its primary functions include: promoting beer culture and boosting economic, trade, and tourism development; gathering hundreds of global beer brands to offer visitors a one-stop drinking experience; hosting opening ceremonies, carnival parades, celebrity performances, and other events to create a festive atmosphere; stimulating tourism, catering, lodging, transportation, and related industries to generate significant economic benefits; enhancing Qingdao's international profile while shaping the city's vibrant, open, and welcoming character.<br /> <br /> 5. Draft beer's defining features are its local Qingdao flavor and grassroots vitality. Delivered daily from breweries to neighborhood beer stations, it's stored in specialized refrigerated kegs. Customers often “tap” it into plastic bags or containers to take home, ensuring ultimate freshness, affordable pricing, and a crisp, refreshing taste. Its status as a summer staple stems from its exceptional freshness, affordability, and refreshing taste—perfectly complementing Qingdao's local seafood barbecue and aligning with the city's summer dining traditions.</div>

Guo Yuting https://bou.de/u/index.php?title=File:Three_famous_chinese_mountains_.pptx&diff=170818 2025-12-21T13:35:39Z

<p>Guo Yuting: </p> <hr /> <div></div>

Guo Yuting https://bou.de/u/index.php?title=Chinese_Language_and_Culture_-_2025&diff=170817 2025-12-21T13:34:48Z

<p>Guo Yuting: /* 2025-12-04 (周四) - 共 10 个演讲 */</p> <hr /> <div>Welcome to our course website [[Chinese Language and Culture - 2025]]! The AI website for our course is: https://dcg.de/ai/uni/chinese_language_culture.php<br /> <br /> =Overview about this semester's student presentations=<br /> <br /> == 📅 Presentation Schedule ==<br /> <br /> === 2025-10-16 (周四) - Completed ===<br /> <br /> {| class=&quot;wikitable&quot;<br /> |-<br /> ! Nr. !! Name (Pinyin) !! 中文 !! 学号 !! Topic<br /> |-<br /> | 1 || Luó Yǔyān || 罗语嫣 || 202570081748 || 275. Zhuazhou [[Media:Zhuazhou_2025.pptx]]<br /> |-<br /> | 2 || Qū Yuèníng || 曲悦宁 || 202570081750 || 267. Mazu culture<br /> |-<br /> | 3 || Lǐ Zhuóshàn || 李卓善 || 202570081692 || 282. Black Myth: Wukong [[Media:Black Myth: Wukong_2025.pptx]]<br /> |-<br /> | 4 || Zhāng Mǐnjié || 张敏杰 || 202570081730 || 153. Traditional Cuisine: Eight Major Cuisines of China [[Media:Eight Major Cuisines of China_2025.pptx]]<br /> |-<br /> | 5 || Qín Míngwén || 秦铭雯 || 202570081704 || 19. Twelve Animals of the Chinese Zodiac [[Media:Twelve Animals of the Chinese Zodiac_2025.pptx]]<br /> |-<br /> | 6 || Zēng Lín || 曾琳 || 202570081670 || 27. Chinese Writing: Calligraphy [[Media: calligraphy 2025.pptx]]<br /> |-<br /> | 7 || Dèng Xuě || 邓雪 || 202570081742 || Panda<br /> |-<br /> | 8 || Guō Xiǎopèi || 郭晓佩 || 202570081678 || 25. Body movements performance: traditional Chinese dance[[Media:Body_movements_performance_traditional_Chinese_dance.pptx]]<br /> |-<br /> | 9 || Zhāng Xiāorán || 张潇然 || 202570081759 || Chinese Ancient Weapons<br /> |}<br /> <br /> === 2025-10-23 (周四) - Completed ===<br /> <br /> {| class=&quot;wikitable&quot;<br /> |-<br /> ! Nr. !! Name (Pinyin) !! 中文 !! 学号 !! Topic<br /> |-<br /> | 1 || Zēng Língkǎi || 曾凌楷 || 202570081774 || 213. Chinese Dreamcore (中式梦核) [[Media:Chinese Dreamcore 2025.pptx]]<br /> |-<br /> | 2 || Chén Kěxīn || 陈可心 || 202570081671 || The Five Famous Mountains [[Media:The_Five_Famous_Mountains_2025.pptx]]<br /> |-<br /> | 3 || Liú Jiāqí || 刘嘉琪 || 202570081696 || Chinese liquor culture<br /> |-<br /> | 4 || Wáng Guóshū || 王国姝 || 202570081753 || Red envelope and lucky money<br /> |-<br /> | 5 || Chén Qiānyùn || 陈仟运 || 202570081673 || 203. Chinese horror movies 中式恐怖片 [[Media:Chinese_horror_movies_2025.pptx]]<br /> |-<br /> | 6 || Hé Yí || 何怡 || 202570081743 || 262. The four pillars of destiny [[Media:The four pillars of destiny.pptx]]<br /> |-<br /> | 7 || Zhāng Méiróng || 张梅容 || 202570081729 || 227. Chinese Bossy Fictions &amp; Micro-drama (中国式霸总小说&amp;短剧) [[Media:Chinese Bossy Fictions &amp; Micro-drama.pptx]]<br /> |-<br /> | 8 || Lǐ Wénqīng || 李文清 || 202570081690 || 132. Porcelain [[Media:Chinese Porcelain.pptx]]<br /> |-<br /> | 9 || Liú Zǐlíng || 刘紫玲 || 202570081699 || 185. Opera: Huangmei opera 黄梅戏[[Media:Opera:Huangmei opera.pptx]]<br /> |-<br /> <br /> === 2025-10-24 (周五) - Completed ===<br /> <br /> {| class=&quot;wikitable&quot;<br /> |-<br /> ! Nr. !! Name (Pinyin) !! 中文 !! 学号 !! Topic<br /> |-<br /> | 1 || Wēng Lánlín || 翁岚淋 || 202570081712 || 217. Cha Bai Xi / Tea Latte Art (茶百戏) [[Media:Cha_Bai_Xi_2025.pptx]]<br /> |-<br /> | 2 || Huáng Yàngyàng || 黄样样 || 202570081682 || 234. Dragon Lantern Dance [[Media:Dragondance.pptx]]<br /> |-<br /> | 3 || Lǐ Yòu || 李又 || 202570081691 || Kite-flying (放风筝)<br /> |-<br /> | 4 || Mǎ Yījiāo || 马一礁 || 202570081700 || 242. Hunan Rice Noodles (湖南米粉)[[Media:Hu Nan Rice Noodles.pptx]]<br /> |-<br /> | 5 || Zhū Zhū || 朱珠 || 202570081738 || 37. Confucianism: Classical Philosophy-Reading the Analects [[Media:Analects_2025.pptx]]<br /> |-<br /> | 6 || Wáng Rǎnrǎn || 王冉冉 || 202570081709 || Shandong cuisine 鲁菜<br /> |-<br /> | 7 || Yáng Shūwén || 杨淑雯 || 202570081722 || Traditional Cuisine: Breakfast Culture of Wuhan [[Media: Breakfast_Culture_of_Wuhan_2025.pptx]]<br /> |-<br /> | 8 || Méi Xīléi || 梅希雷 || 202570081701 || 69. Language: Chinese Dialects[[Media:Language_Chinese_Dialects_2025.pptx]]<br /> |-<br /> | 9 || Liú Huì || 刘慧 || 202570081695 || 204. Stand-up Comedy [[Media:Stand-up Comedy.pptx]]<br /> |}<br /> <br /> === 2025-10-30 (周四) - Completed ===<br /> <br /> {| class=&quot;wikitable&quot;<br /> |-<br /> ! Nr. !! Name (Pinyin) !! 中文 !! 学号 !! Topic<br /> |-<br /> | 1 || Cáo Wén || 曹文 || 202570081669 || 171. Science and Technology: Taobao（淘宝）[[Media: Science and Technology: Taobao. pptx]]<br /> |-<br /> | 2 || Chén Míngbō || 陈明菠 || 202570081672 || Education: training Schools<br /> |-<br /> | 3 || Dèng Xīnyǔ || 邓欣雨 || 202570081674 || 253. Yuelu mountain 岳麓山[[Media:Yuelu Mountain（岳麓山）.pptx]]<br /> |-<br /> | 4 || Dèng Xīn || 邓鑫 || 202570081675 || 196. Science and Technology: The culture of Chinese Electric Vehicles [[Media: Chinese Electric Vehicles.pptx]]<br /> |-<br /> | 5 || Fāng Xiān || 方鲜 || 202570081676 || 100. Money Culture: Currency, Jiaozi (A Paper Currency in Northern Song Dynasty) [[Media:Money_Culture_Currency_Jiaozi_A_Paper_Currency_ in_Northern_Song_Dynasty_2025.pptx]]<br /> |-<br /> | 6 || Fú Róng || 符蓉 || 202570081677 || 225. &quot;Cun Chao&quot;: China's village football league（&quot;村超&quot;：中国乡村足球联赛）<br /> |-<br /> | 7 || Guō Yùróng || 郭玉熔 || 202570081679 || 14. Architecture: Fengshui in Chinese architecture [[Media:Fengshui_in_Architecture_2025.pptx]]<br /> |-<br /> | 8 || Hè Jìngtóng || 贺婧童 || 202570081680 || 13. Three Great Towers in China[[Media:Three Great Towers in China_2025.pptx]]<br /> |-<br /> | 9 || Hú Lěi || 胡磊 || 202570081681 || 193. Science and Technology: Buy together (PDD)[[Media:Science and Technology(PDD).pptx]]<br /> |-<br /> | 10 || Huáng Yáo || 黄瑶 || 202570081683 || Cheongsam<br /> |-<br /> | 11 || Martin Woesler || 吴漠汀 || xxx || Teacher presentation [[Media:02.pptx]]<br /> |}<br /> <br /> === 2025-11-06 (周四) - 共 9 个演讲 ===<br /> <br /> 周四换成：6 Wáng Zǐxīn 王紫新 202570081710 138.Round Table Culture；<br /> <br /> 周五换成：7 Líng Xīaoyáo 凌逍遥 202570081693 43.Chinese Folk Argot <br /> <br /> Teacher presentation [[Media:02a.pptx]] <br /> <br /> {| class=&quot;wikitable&quot;<br /> |-<br /> ! Nr. !! Name (Pinyin) !! 中文 !! 学号 !! Topic<br /> |-<br /> | 1 || Huáng Yīlín || 黄伊琳 || 202570081684 || Chinese incense culture<br /> |-<br /> | 2 || Jiǎng Kèyǔ || 蒋克雨 || 202570081686 || 221. Zhongyuan festival [[Media:Zhongyuan_Festival_2025.pptx]]<br /> |-<br /> | 3 || Kǒng Xiángyǎ || 孔祥雅 || 202570081687 || 266. Hui culture [[Media:Hui_culture_2025.pptx]]<br /> |-<br /> | 4 || Lǐ Mèngxiá || 李孟霞 || 202570081688 || 243. Chinese names [[Media:Chinese_Names_2025.pptx]]<br /> |-<br /> | 5 || Lǐ Pàn || 李盼 || 202570081689 || 175. The Photo Retouching Culture in China [[Media:The_Photo_Retouching_Culture_in_China_2025.pptx]]<br /> |-<br /> | 6 || Wáng Zǐxīn || 王紫新 || 202570081710 || 138.Round Table Culture [[Media:Round_Table_Culture_2025.pptx]]<br /> |-<br /> | 7 || Liú Dān || 刘丹 || 202570081694 || 232. Sun Wukong (孙悟空) [[Media:Sun_Wukong_2025.pptx]]<br /> |-<br /> | 8 || Liú Xīn || 刘欣 || 202570081697 || 170. Chinese Paper-cutting [[Media:Chinese_Paper-cutting_2025.pptx]]<br /> |-<br /> | 9 || Liú Yuán || 刘缘 || 202570081698 || Language: Hakka Dialect 1845<br /> |}<br /> <br /> === 2025-11-07 (周五) - 共 10 个演讲 ===<br /> <br /> Forum Discussion: Concept of Tianxia https://dcg.de/ai/uni/chinese_language_culture.php#tianxia<br /> <br /> {| class=&quot;wikitable&quot;<br /> |-<br /> ! Nr. !! Name (Pinyin) !! 中文 !! 学号 !! Topic<br /> |-<br /> | 1 || Pān Liànyàn || 潘恋艳 || 202570081702 || 283. Guangdong Morning Tea Culture [[Media:Guangdong morning tea.pptx]]<br /> |-<br /> | 2 || Péng Xiāngrú || 彭湘茹 || 202570081703 || 5. Aesthetic ideals and social customs: Crying Marriage of Tujia [[Media:Crying Marriage of Tujia.pptx]]<br /> |-<br /> | 3 || Qū Yìyǐng || 曲奕颖 || 202570081705 || 216. The Story of Ming Lan 知否知否应是绿肥红瘦<br /> |-<br /> | 4 || Rèn Yàrú || 任亚茹 || 202570081706 || 63. Mogao Grottoes<br /> |-<br /> | 5 || Rèn Yíngyíng || 任盈盈 || 202570081707 || 263. Shaolin Temple <br /> |-<br /> | 6 || Shū Yǔlù || 舒雨璐 || 202570081708 || 133. Silk and porcelain: Celadon and Celadon Song《青花瓷》<br /> |-<br /> | 7 || Líng Xiāoyáo || 凌逍遥 || 202570081693 || 70. Chinese folk argot<br /> |-<br /> | 8 || Wèi Fāngxīn || 魏方鑫 || 202570081711 || 152. Traditional Cuisine: Chopsticks [[Media:Chopsticks_2025.pptx]]<br /> |-<br /> | 9 || Wú Hóngpíng || 吴洪萍 || 202570081713 || 31. Chinese clothing [[Media:Chinese Clothing_2025.pptx]]<br /> |-<br /> | 10 || Xiàng Xīnlěi || 向馨磊 || 202570081714 || 179. Traditional and Modern Views on Marriage and Love<br /> |}<br /> <br /> === 2025-11-13 (周四) - 共 10 个演讲 ===<br /> <br /> {| class=&quot;wikitable&quot;<br /> |-<br /> ! Nr. !! Name (Pinyin) !! 中文 !! 学号 !! Topic<br /> |-<br /> | 1 || Xiàng Xuěbīng || 向雪冰 || 202570081715 || TBD - Xiàng Xuěbīng<br /> |-<br /> | 2 || Xiào Sūqín || 肖苏秦 || 202570081716 || 197. Chinese tradition culture: The culture of Ronghua-Velvet Flowers 绒花[[Media:The culture of Ronghua-Velvet Flowers 2025.pptx]]<br /> |-<br /> | 3 || Xióng Ruòyáo || 熊若瑶 || 202570081717 || 169. Cuisine: Luosifen [[Media: Luosifen_2025.pptx]]<br /> |-<br /> | 4 || Yán Zhéwén || 严哲文 || 202570081718 || 9. Architecture: The Forbidden City [[Media: Architecture The Forbidden City.pptx]]<br /> |-<br /> | 5 || Yáng Hàodān || 杨皓丹 || 202570081719 || 209. Tofu meatball with pig blood(猪血丸子）[[Media: Tofu meatball with pig blood_2025.pptx]]<br /> |-<br /> | 6 || Yáng Jīnyǔ || 杨金雨 || 202570081720 || 96. Medicine: TCM - The Development of Chinese Medicine<br /> |-<br /> | 7 || Yáng Jìngwèi || 杨婧蔚 || 202570081721 || 45. Facial Make-up: Face Changing in Sichuan Opera [[Media:Facial Make-up Face Changing in Sichuan Opera.pptx]]<br /> |-<br /> | 8 || Yáng Xīrán || 杨晰然 || 202570081723 || 191. Aesthetic ideals and social customs: The Culture of Flowers [[Media: 191. The Culture of Flowers.pptx]]<br /> |-<br /> | 9 || Yáng Yǔxuān || 杨宇轩 || 202570081724 || 20. Milk tea 奶茶[[Media:Milk Tea-.pptx]]<br /> |-<br /> | 10 || Yì Yǎlán || 易雅兰 || 202570081725 || 235.Bamboo Weaving 竹编 [[Media:Bamboo_Weaving_2025.pptx]]<br /> |}<br /> <br /> === 2025-11-20 (周四) - 共 10 个演讲 ===<br /> <br /> {| class=&quot;wikitable&quot;<br /> |-<br /> ! Nr. !! Name (Pinyin) !! 中文 !! 学号 !! Topic<br /> |-<br /> | 1 || Yú Chēn || 余琛 || 202570081726 || 174. Traditional Cuisine: Jiaozi 饺子 [[Media: Jiaozi.pptx]]<br /> |-<br /> | 2 || Yuè Ziháo || 岳子豪 || 202570081727 || 108. Opera: Peking Opera (京剧)<br /> |-<br /> | 3 || Zhāng Lì || 张丽 || 202570081728 || 180. Tangyuan (汤圆)[[Media:Tangyuan_2025.pptx]]<br /> |-<br /> | 4 || Zhāng Shuàichāo || 张帅超 || 202570081731 || Ancient Chinese education<br /> |-<br /> | 5 || Zhāng Yǔméng || 张雨蒙 || 202570081732 || 208. Chinese traditional ornament: Buyao (步摇)[[Media: Buyao_2025.pptx]]<br /> |-<br /> | 6 || Zhào Jǐntāo || 赵锦涛 || 202570081733 || Culture of Chinese Electric Car<br /> |-<br /> | 7 || Zhào Mǐn || 赵敏 || 202570081734 || Gender: Wu Zetian: The Only Female Emperor of Imperial China [[Media: Wu Zetian_2025.pptx]]<br /> |-<br /> | 8 || Zhào Yíxiāo || 赵怡潇 || 202570081735 || 205. Bride-price<br /> |-<br /> | 9 || Zhèng Shān || 郑珊 || 202570081736 || 278. The Beef Board Noodle<br /> |-<br /> | 10 || Zhōu Wénxuān || 周文萱 || 202570081737 || 23. Body movement performance: Chinese Lion Dancing [[Media: Chinese Lion Dance.pptx]]<br /> |}<br /> <br /> === 2025-11-27 (周四) - 共 9 个演讲 ===<br /> <br /> {| class=&quot;wikitable&quot;<br /> |-<br /> ! Nr. !! Name (Pinyin) !! 中文 !! 学号 !! Topic<br /> |-<br /> | 1 || Zhù Yèhuī || 祝烨晖 || 202570081739 || 251. Rice Noodle Roll 肠粉 [[Media:251. Rice Noodle Roll.pptx]]<br /> |-<br /> | 2 || Chén Yǎqí || 陈雅琪 || 202570081740 || 157. Traditional Cuisine—hotpot [[Media: Traditional Cuisine— hotpot. pptx]]<br /> |-<br /> | 3 || Chén Yǔfēi || 陈宇飞 || 202570081741 || 91. Martial Arts: Wushu<br /> |-<br /> | 4 || Huáng Yǎqiàn || 黄雅倩 || 202570081745 || 93. Medicine: Traditional Chinese Medicine (TCM) [[Media:Medicine: Traditional Chinese Medicine (TCM). pptx]]<br /> |-<br /> | 5 || Lín Zhǐyí || 林芷怡 || 202570081746 || 92. Frolics of the Five Animals (wuqinxi)[[Media:Frolics of the Five Animals (wuqinxi).pptx]]<br /> |-<br /> | 6 || Liú Kāngyí || 刘康怡 || 202570081747 || 112. Huagu Opera (花鼓戏)[[Media:Hunan Huagu Opera. pptx]]<br /> |-<br /> | 7 || Lǚ Píng || 吕萍 || 202570081749 || 102. Music and instruments: guzheng<br /> |-<br /> | 8 || Shěn Yàn || 沈燕 || 202570081751 || 241. Abacus (珠算)<br /> |-<br /> | 9 || Tán Tíngtíng || 谭婷婷 || 202570081752 || 202. The Legend of Zhen Huan《甄嬛传》[[Media:The Legend of Zhen Huan.pptx]]<br /> |}<br /> <br /> === 2025-12-04 (周四) - 共 10 个演讲 ===<br /> <br /> {| class=&quot;wikitable&quot;<br /> |-<br /> ! Nr. !! Name (Pinyin) !! 中文 !! 学号 !! Topic<br /> |-<br /> | 1 || Wèi Méng || 魏萌 || 202570081754 || Zhang Zhongjing<br /> |-<br /> | 2 || Xiè Xuán || 谢璇 || 202570081755 || 02. Aesthetic ideals and social customs: Chinese marriage customs (中式婚礼)<br /> |-<br /> | 3 || Yáng Tíng || 杨婷 || 202570081756 || 254. Traditional Crafts: Tie-Dye<br /> |-<br /> | 4 || Yáng Yǔqíng || 杨雨晴 || 202570081757 || 259. Female writers<br /> |-<br /> | 5 || Yáng Yuàn || 杨媛 || 202570081758 || 188. Science and Technology: Mobile Games (手游)<br /> |-<br /> | 6 || Zhāng Yuè || 张悦 || 202570081760 || 265. Cuisine: Changde Spicy Salted Duck<br /> [[media: Cuisine：Changde Spicy Salted Duck.pptx]]<br /> |-<br /> | 7 || Zhōu Xuán || 周璇 || 202570081761 || 186. The &quot;reference&quot; of Chinese Music (中国音乐的&quot;借鉴&quot;)[[Media:The &quot;reference&quot; of Chinese Music.pptx]]<br /> |-<br /> | 8 || Zhōu Yáng || 周洋 || 202570081762 || 148. Handcraft—Chinese knots<br /> |-<br /> | 9 || Guō Yǔtíng || 郭雨婷 || 202570081763 || 238. Three famous chinese mountains 中国三山[[media: Three famous chinese mountains .pptx]]<br /> |-<br /> | 10 || Jiāng Wǎnlíng || 姜宛灵 || 202570081685 || 1.Geographic Nature as a Basis for Cultural Development<br /> |}<br /> <br /> === 2025-12-11 (周四) - 共 10 个演讲 ===<br /> <br /> {| class=&quot;wikitable&quot;<br /> |-<br /> ! Nr. !! Name (Pinyin) !! 中文 !! 学号 !! Topic<br /> |-<br /> | 1 || Lǐ Fán || 李凡 || 202570081764 || 150. Traditional Crafts: The Kingfisher Craft 点翠<br /> |-<br /> | 2 || Péng Lùxī || 彭露曦 || 202570081765 || 52. Games: Mahjong: An Ancient Chinese card play<br /> |-<br /> | 3 || Hú Mínghào || 胡明浩 || 202570081766 || 270. The Yingge Dance (英歌舞)<br /> |-<br /> | 4 || Huáng Lèlè || 黄乐乐 || 202570081767 || 6.The Four Most Handsome Men in Ancient China [[media: The Four Great male Beauties in Ancient China.pptx]]<br /> |-<br /> | 5 || Jiāng Jiāyǔ || 姜佳宇 || 202570081768 || 224. Jiangxi Cuisine (赣菜) [[media: Jiangxi Cuisine (gancai).pptx]]<br /> |-<br /> | 6 || Liáng Yǔtóng || 梁羽彤 || 202570081769 || 256. Danmu (弹幕)[[media: Danmu (danmu).pptx]]<br /> |-<br /> | 7 || Péng Ruǐmiáo || 彭蕊苗 || 202570081770 || 178.Erhu(二胡）<br /> |-<br /> | 8 || Qín Níng || 秦宁 || 202570081771 || 28.The Evolution of Calligraphy(汉字的演变）<br /> |-<br /> | 9 || Wú Jǐnxuán || 吴瑾璇 || 202570081772 || 274. God of Wealth (财神)<br /> |-<br /> | 10 || Hé Yǐng || 何颖 || 202570081744 || 276. Nail art (美甲)[[media: Nail Art.pptx]]<br /> |}<br /> <br /> === 2025-12-18 (周四) - 共 8 个演讲 ===<br /> <br /> {| class=&quot;wikitable&quot;<br /> |-<br /> ! Nr. !! Name (Pinyin) !! 中文 !! 学号 !! Topic<br /> |-<br /> | 1 || Yǐn Ziháo || 尹子豪 || 202570081773 || Yǐn Ziháo<br /> |-<br /> | 2 || Chén Yǔjiā || 陈雨佳 || 202570081775 || 203. Beverages: Tea<br /> |-<br /> | 3 || Wāng Jīnyán || 汪金妍 || 202570081776 || 158. Traditional Cuisine: The Art of Chinese Cooking<br /> |-<br /> | 4 || Yì Yǔtíng || 易雨婷 || 202570081777 || 268. Table manners<br /> |-<br /> | 5 || Hán Jiāyàn || 韩佳燕 || 202570081778 || 236. Landscapes and Tourism: Harbin Ice and Snow World[[Media:Landscapes and Tourism Harbin Ice and Snow World_2025.pptx]]<br /> |-<br /> | 6 || Liào Rútíng || 廖如婷 || 202570081779 || 255.Chinese style - sun protection[[Media:Chinese style - sun protection_2025.pptx]]<br /> |<br /> | 7 || Wáng Huìān || 王慧安 || 202570081780 || 128. TikTok (Douyin)[[Media:Douyin_2025.pptx]]<br /> |-<br /> | 8 || Wú Héng || 吴姮 || 202570081781 || 215. Live Streaming E-commerce (直播电商)[[Media:Live-streaming e-commerce_2025.pptx]]<br /> |}<br /> <br /> =Session 1 Thu Sep 25 19:00-21:35 room 613 - Organizational issues=<br /> <br /> ==What we learn in this class==<br /> *We learn about Chinese culture from international, especially Western perspective. <br /> *We learn about cultural phenomena, traditional Chinese culture.<br /> *We learn English and Chinese terminology in the area of Chinese culture.<br /> *We learn to think critically about cultural traditions and to appreciate the benefits from cultural traditions.<br /> *We learn how to determine the location and role of Chinese culture within global culture.<br /> *We learn basics of theories and models of intercultural communication and comparison.<br /> *We learn the appreciate and respect the diversity of multipolar cultures and of integration.<br /> *We become aware of the dangers of cultural discrimination (colonialism, religious missions, imperialism etc.).<br /> <br /> ==Students' contribution==<br /> *Every student needs to prepare the textbook texts of the respective chapters in the textbook ahead each week of class. <br /> *Every student selects a topic, prepares 1 pptx presentations of 5 min. (without AI, and please indicate references and an AI statement at the end of the presentation) and a interactive quiz for everybody to take live in class with results shown after all will have answered. The topics and contents of the sessions are determined by the selection of the students.<br /> *For the final exam, you write another chapter of the textbook in both Chinese and English, with &quot;Terms and Expressions&quot;, References, Questions and Answers, Statement regarding AI<br /> <br /> ==Textbook==<br /> You will receive the textbook for our class. We need a volunteer who integrates the last 92 new chapters into the word file. After tha, you will receive an updated version of the textbook. There are 283 topics of our textbook. Here you find all topics in the order of the book and with the names of the students who will translate the chapters into Chinese. Please select two topics by writing your name behind it and by setting it in '''bold'''. These topics will be presented in the form of a powerpoint presentation.<br /> <br /> ==Agreement on use of classroom time==<br /> Should we read the texts in class or should the students read the text ahead of class (especially learning the terms and expressions) and come to class prepared? How should we use our classroom time? (presentations, quizzes, discussions, exercise to translate adhoc an unknown text from the same area)<br /> <br /> <br /> ----<br /> ==Homework for every session==<br /> Please prepare the topics of the following session by reading the respective texts in the textbook (if you have not much time, you can read it in Chinese), learn the vocabulary and make yourself familiar with the questions asked under the text.<br /> <br /> ==Teacher presentation: Introduction to Culture==<br /> [[Media:01_Chin_Lang_Cult_2025.pptx]]<br /> <br /> <br /> [[Media:02_Chin_Lang_Cult_2025.pptx]]<br /> <br /> ==Homework for Session 2==<br /> Please register on the Wiki and wait for the teacher to approve. You can click on https://bou.de/u and then &quot;Register&quot; in the top right corner, then input two times your pinyin name for username and real name in the way &quot;Wang Jianguo&quot;, type in some info about yourself and submit the form with accepting the terms and conditions. More detailed instructions for registration you find in the powerpoint presentation which you can download from here (&quot;Teacher presentation&quot;). <br /> <br /> ==Prepare ppt (10 students)==<br /> Grading Criteria for Powerpoint Presentations<br /> <br /> Was the presentation based on scientific facts, did the presenter also conduct some research on the topic and did he/she also add her own experience or her own opinion/perspective and marking the two different perspectives as factual/subjective? Did the presentation avoid absolute judgments like &quot;good&quot; or &quot;best&quot;, but did it instead use vocabulary like &quot;fascinating&quot;, &quot;surprising&quot; etc. and also indicated to whom it is fascinating/surprising etc. and why?<br /> <br /> Was the presentation successful? Did it catch the attention of the audience over the whole time? Was the presenter persuading? Was the audience excited/fascinated? Did the audience learn something? (Or was the audience bored and talked the whole time without paying attention to the presenter?)<br /> <br /> Formal things: Was the speaker good to hear (loud/clear)? Did he make a self-confident impression and did he know his topic? Did the speaker speak freely and not read out? Where there meaningful pictures and graphs on the slides and only a few keywords, well sorted by numbers or bullet points (or was the powerpoint merely a text desert of small size script with the script being copied onto the slides)?<br /> <br /> Was the presentation appropriate to the topic?<br /> <br /> Was the activity part meaningful and appropriate to the topic? Did it speak to everyone in the audience individually?<br /> <br /> Was the presentation not too short and not too long in time, but as long as the other presentations, so that all presentations of the day could be presented?<br /> <br /> Did the presentation consider the same cultural phenomenon both in China and in other countries, at least as a comparison?<br /> <br /> Did the presentation avoid mistakes like reading out text in a boring way, pronounciation mistakes, typos in the English text?<br /> <br /> Did you indicate the sources you have used at least on the last page of your presentation in the form of a list?<br /> <br /> Did you upload your ppt file successfully (if not, did you contact the teaching assistant to upload)?<br /> <br /> Did you present your ppt file in the full screen mode?<br /> <br /> Did you arrive early in classroom to copy your file onto the desktop of the class computer and did you check it and also any embedded or accompanying video files etc. if everything works properly including sound?<br /> <br /> Did the presentation avoid deadly mistakes like plagiarism, using ai without indicating it (if you use ai to create the presentation, you need to indicate the platform and the full prompt you gave to ai and the main adjustments you did to the prompt), using ideology, patriotism, politics, religious beliefs, advertisement for products, ignorance (e.g. that a cultural phenomenon is wide spread in Asia and the origin is unclear, but claiming it was Chinese and originated in China), racism, prejudices, telling lies, spreading false rumors etc.?<br /> <br /> <br /> <br /> Please select one of the following chapters of our textbook by writing your name behind the topic to give a 20 minute presentation on, plus an interactive quiz: The first ten presenters will have to present in two weeks!<br /> <br /> 1. Geographic Nature as a Basis for Cultural Development 17<br /> <br /> 2. Aesthetic ideals and social customs: Chinese Marriage Customs 22<br /> <br /> 3. Aesthetic ideals and social customs: Habits, Ways of Contacting 31<br /> <br /> 4. Aesthetic ideals and social customs: Marriage-Accompanying Songs in Hunan 40<br /> <br /> 5. Aesthetic ideals and social customs: Crying Marriage of Tujia 49<br /> <br /> 6. Aesthetic ideals and social customs: The Four Most Handsome Men in Ancient China 63<br /> <br /> 7. Animals: Panda 71 <br /> <br /> 8. Architecture 78<br /> <br /> 9. Architecture: The Forbidden City 89<br /> <br /> 10. Architecture: Four Famous Bridges 102<br /> <br /> 11. Architecture: Four Great Pavilions 113<br /> <br /> 12. Architecture: Shengjing Imperial Palace 124<br /> <br /> 13. Architecture: Three Great Towers in China 131<br /> <br /> 14. Architecture: Fengshui in Chinese Architecture 145 <br /> <br /> 15. Army and weapons: Chinese Ancient Weapons 154<br /> <br /> 16. Army and weapons: Terracotta Army 163<br /> <br /> 17. Astrology: Chinese Astrology 170<br /> <br /> 18. Astrology: Calendar, The 24 Solar Terms 178<br /> <br /> 19. Astrology: Twelve Animals of the Chinese Zodiac 188<br /> <br /> 20. Beverages: Milk Tea 197<br /> <br /> 21. Beverages: Tea 203 (Zhang Mai)<br /> <br /> 22. Beverages: The Liquor Culture of Ancient China 209<br /> <br /> 23. Body movement performance: Chinese Lion Dancing 218<br /> <br /> 24. Body movement performance: Stilts 223<br /> <br /> 25. Body movement performance: Traditional Chinese Dance 230<br /> <br /> 26. Chinese Writing: Ancient Writing and Painting Tool, Writing Brush 236<br /> <br /> 27. Chinese Writing: Calligraphy 246 (Tang Yan)<br /> <br /> 28. Chinese Writing: The Evolution of Calligraphy 252<br /> <br /> 29. Chinese Writing: Chinese Characters 262<br /> <br /> 30. Chinese Writing: Chinese Characters and Scripts 276<br /> <br /> 31. Clothing: Chinese Clothing 283<br /> <br /> 32. Clothing: Batik (Lanran) 291<br /> <br /> 33. Clothing: Cheongsam 301 <br /> <br /> 34. Confucianism: Confucian Culture 309 <br /> <br /> 35. Confucianism: Chinese Traditional Culture-Five Constant Virtues 324<br /> <br /> 36. Confucianism: Classical Philosophy - Confucius and Confucianism 332<br /> <br /> 37. Confucianism: Classical Philosophy - Reading The Analects 339 <br /> <br /> 38. Education: Ancient Chinese Education 350<br /> <br /> 39. Education: Historical Figures, The Four Talented Women of Ancient China 361<br /> <br /> 40. Education: Modern Chinese Education System 371<br /> <br /> 41. Education: The Nine-Grade Official Selection System in Wei, Jin, Southern and Northern Dynasties 386<br /> <br /> 42. Education: Yuelu Academy (One of the Four Most Prestigious Academies) 395<br /> <br /> 43. Facial Make-up 406<br /> <br /> 44. Facial Make-up: Cosmetics, Traditional Chinese Make-Up 413<br /> <br /> 45. Facial Make-up: Face Changing in Sichuan Opera 431<br /> <br /> 46. Fine Arts: Painting 440<br /> <br /> 47. Fine Arts: Bada Shanren and Qi Baishi 445<br /> <br /> 48. Fine Arts: Painting Riverside Scene at Tomb Sweeping Day 452<br /> <br /> 49. Fine Arts: Seal-cutting 459<br /> <br /> 50. Games: Go 围棋 462（Zhao Qi）<br /> <br /> 51. Games: Kite Flying 468<br /> <br /> 52. Games: Mahjong: An Ancient Chinese card play 476（Jiang Ziqiang）<br /> <br /> 53. Garden Culture: Gardens 505<br /> <br /> 54. Garden Culture: Bonsai (Penjing) 511<br /> <br /> 55. Garden Culture: The Summer Palace 519（Li Mei）<br /> <br /> 56. Garden Culture: Qingming Riverside Landscspe Garden 526<br /> <br /> 57. Gender: Wu Zetian: The Only Female Emperor of Imperial China 535<br /> <br /> 58. History: Carl and Cixi 548<br /> <br /> 59. Interieur: The Folding Screen 552<br /> <br /> 60. Landscapes and Tourism: Four Buddhist Shrines 561<br /> <br /> 61. Landscapes and Tourism: Four State-Level Cultural Relics 573<br /> <br /> 62. Landscapes and Tourism: Landscape, Five Famous Mountains 585<br /> <br /> 63. Landscapes and Tourism: Mogao Grottoes 593<br /> <br /> 64. Landscapes and Tourism: The Culture of Mount Tai 606（Qin Yi)<br /> <br /> 65. Landscapes and Tourism: Canal Culture：The Grand Canal（The Peking-Hangzhou Grand Canal） 621<br /> <br /> 66. Landscapes and Tourism: The Ancient Tea Horse Road 635<br /> <br /> 67. Landscapes and Tourism: Tourism, Nanking-An Ancient Capital of Six Dynasties 642<br /> <br /> 68. Language: Chinese Language 649<br /> <br /> 69. Language: Chinese Dialects 660<br /> <br /> 70. Language: Chinese Folk Argot 669<br /> <br /> 71. Literature: Ancient literature - Chinese Classical Fairy Tales 681<br /> <br /> 72. Literature: Ancient literature - Chinese Mythology 688<br /> <br /> 73. Literature: Ancient literature - Classical Literature 699<br /> <br /> 74. Literature: Ancient Literature - Four satirical novels in ancient China 706<br /> <br /> 75. Literature: Ancient literature: Four Folk Stories of Ancient China 715<br /> <br /> 76. Literature: Ancient Literature - Take Su Shi as an example. Relegation Literature in Ancient China 725 (Duan Binyao)<br /> <br /> 77. Literature: Ancient Literature: The Classic of Mountains and Seas 748<br /> <br /> 78. Literature: Ancient literature: Yuefu 765<br /> <br /> 79. Literature: Premodern literature - China's Four Great Classical Novels 773 <br /> <br /> 80. Literature: Premodern literature - Li Bai's “The River-Merchant's Wife: A Letter” and its translations 780<br /> <br /> 81. Literature: Premodern literature: Strange Stories from a Chinese Studio 786<br /> <br /> 82. Literature: Premodern literature: Tang-Song 794<br /> <br /> 83. Literature: Tang and Song - Classical Prose Movement of late Tang Dynasty and Song Dynasty 823<br /> <br /> 84. Literature: Modern Literature 832<br /> <br /> 85. Literature: Modern Literature: Qian Zhongshu (Ch'ien Chung-shu) 841（Miao Yunlong）<br /> <br /> 86. Literature: Modern and Contemporary Literature: Literature, Science Fiction, and Fantasy 848<br /> <br /> 87. Literature: Contemporary Literature 859<br /> <br /> 88. Martial Arts: Huo Yuanjia 865<br /> <br /> 89. Martial Arts: Qigong 868<br /> <br /> 90. Martial Arts: Taiji (Tai Chi) Shadow Boxing 873<br /> <br /> 91. Martial Arts: Wushu 885<br /> <br /> 92. Martial Arts: Frolics of the Five Animals (Wuqinxi) 890<br /> <br /> 93. Medicine: Traditional Chinese Medicine (TCM) 900 <br /> <br /> 94. Medicine: TCM - Acupuncture and Moxibustion 907<br /> <br /> 95. Medicine: TCM - Diagnosis and Pharmacology 912<br /> <br /> 96. Medicine: TCM - The Development of Chinese Medicine 917<br /> <br /> 97. Medicine: TCM – The Chinese Medical Sage Zhang Zhongjing 924<br /> <br /> 98. Minority cultures: Lisu People and Daogan Festival of Lisu Ethnic Minority 934<br /> <br /> 99. Minority cultures: The Ethnic Minorities’ Costumes 941<br /> <br /> 100. Money culture: Currency, Jiaozi (A Paper Currency in Northern Song Dynasty) 952<br /> <br /> 101. Money culture: The tradition of Red Envelope and Lucky Money 962 (Xu Yangyang)<br /> <br /> 102. Music and instruments: Guzheng 975<br /> <br /> 103. Music and instruments: Pipa 986<br /> <br /> 104. Mythology: Gods and Immortals 996<br /> <br /> 105. Mythology: Huli-jing 1005<br /> <br /> 106. National Symbols: National Anthem 1018<br /> <br /> 107. National Symbols: National Flag 1026 （Liao Zuoyun）<br /> <br /> 108. Opera: Peking Opera 1035<br /> <br /> 109. Opera: Peking Opera Acrobatics 1043<br /> <br /> 110. Opera: Peking Opera Actor Mei Lanfang 1050 (Dai shiru)<br /> <br /> 111. Opera: Tea-picking Opera 1055<br /> <br /> 112. Opera: Hunan Flower-drum Opera (Huagu Opera) 1064<br /> <br /> 113. Philosophical Schools: Four Main Philosophical Schools 1076<br /> <br /> 114. Philosophical Schools (Daoism, Buddhism, Legalism): Classical Philosophy – Daoism 1087<br /> <br /> 115. Philosophical Schools (Daoism, Buddhism, Legalism): Classical Philosophy - Reading Tao Te Ching 1093<br /> <br /> 116. Philosophical Schools (Daoism, Buddhism, Legalism): Classical Philosophy - Reading The Sutra of Hui-neng 1099<br /> <br /> 117. Philosophical Schools (Daoism, Buddhism, Legalism): Classical Philosophy - Reading The Importance of Living 1106<br /> <br /> 118. Philosophical Schools (Daoism, Buddhism, Legalism): Legalism 1119<br /> <br /> 119. Philosophy: Chinese Traditional Cultivation Culture 1129<br /> <br /> 120. Religion: Traditional Chinese Funeral Culture 1141<br /> <br /> 121. Religion: Buddhism 1155<br /> <br /> 122. Religion: Daoism 1170<br /> <br /> 123. Religion: Christianity 1175<br /> <br /> 124. Religion: Islam 1181<br /> <br /> 125. Science and Technology: Ancient Science and Technology 1185<br /> <br /> 126. Science and Technology: China's Four New Inventions 1191 (Yang Yue2)<br /> <br /> 127. Science and Technology: Compass 1217<br /> <br /> 128. Science and Technology: TikTok (Douyin) 1226<br /> <br /> 129. Science and Technology: Three Giant Home Appliance Enterprises In China 1235<br /> <br /> 130. Science and Technology: Four Domestic Mobile Phone Companies 1257<br /> <br /> 131. Silk and porcelain: Silk 1272 (Fei Xinyu)<br /> <br /> 132. Silk and porcelain: Porcelain 1277<br /> <br /> 133. Silk and porcelain: Celadon and Celadon Song 《青花瓷》歌词 1283(Wang Huaixing)<br /> <br /> 134. Silk Road - by land and by sea: Zhang Qian and the Silk Road 1291<br /> <br /> 135. Silk Road - by land and by sea: Zheng He and the Maritime Silk Road 1296<br /> <br /> 136. Silk Road - by land and by sea: Zheng He's Voyages 1300<br /> <br /> 137. Social: The Long-life Lock 1308<br /> <br /> 138. Social: Round Table Culture 1317 (Wu Jiating)<br /> <br /> 139. Stage entertainment: Crosstalk 相声 1325<br /> <br /> 140. Stage entertainment: Shadow Play 1332<br /> <br /> 141. Traditional Crafts: Carving 1340<br /> <br /> 142. Traditional Crafts: Chinese Jade Culture 1348<br /> <br /> 143. Traditional Crafts: Cloisonne 1363 <br /> <br /> 144. Traditional Crafts: Embroidery 1369<br /> <br /> 145. Traditional Crafts: Shu Embroidery (Sichuan Embroidery) 1373 <br /> <br /> 146. Traditional Crafts: Xiang Embroidery 1386（Zhang Huifang）<br /> <br /> 147. Traditional Crafts: Folk Art - Chinese Paper-cutting 1400<br /> <br /> 148. Traditional Crafts: Handcraft - Chinese Knots 1409<br /> <br /> 149. Traditional Crafts: Lacquerware 1418<br /> <br /> 150. Traditional Crafts: The Kingfisher Craft点翠 1423<br /> <br /> 151. Traditional Cuisine: Chinese Dining Etiquette 1436<br /> <br /> 152. Traditional Cuisine: Chopsticks 1450<br /> <br /> 153. Traditional Cuisine: Eight Major Cuisines of China 1456 (Zheng Kaiwu)<br /> <br /> 154. Traditional Cuisine: Four Distinct Regional Cuisines 1473<br /> <br /> 155. Traditional Cuisine: Breakfast Culture of Wuhan 1480(Liu Peini)<br /> <br /> <br /> 156. Traditional Cuisine: Tanghulu, Sugar-coated Haws on a Stick 1491(Xiao Zixin)<br /> <br /> 157. Traditional Cuisine: Hotpot 1501 (Cao Chunyang)<br /> <br /> 158. Traditional Cuisine: The Art of Chinese Cooking 1508<br /> <br /> 159. Traditional Cuisine: Two Famous Dishes 1514<br /> <br /> 160. Traditional Festivals 1518……<br /> <br /> 161. Traditional Festivals: Lattice on Ancient Chinese Windows 1525<br /> <br /> 162. Traditional Festivals: Spring Festival Couplets 1538<br /> <br /> 163. Westernization: The Eastward Spread of Western Learning 1544<br /> <br /> 164. Westernization: The Westernization Movement 1550<br /> <br /> 165. Worship: Chinese Incense Culture 1558 (She Xiao)<br /> <br /> 166. Economy: Chinese Currency Changes 1569<br /> <br /> 167. History: Wang Shouren 1573 Lv Jiahao<br /> <br /> 168. Martial Arts: Chinese Swordsman Spirit 1582<br /> <br /> 169. Cuisine: Luosifen 1593 （Chen Sisi)<br /> <br /> 170. Fine Arts: Chinese Paper Cutting 1601 <br /> <br /> 171. Science and Technology: Taobao(淘宝) 1611<br /> <br /> 172. Traditional Craft: Bronze 1623<br /> <br /> 173. Entertainment: Deyunshe 德云社 1631<br /> <br /> 174. Traditional Cuisine: Jiaozi 1644 （Liu Pei）<br /> <br /> 175. Aesthetic ideals and social customs: the Photo Retouching Culture in China 1655<br /> <br /> 176. Traditional Crafts: Handcraft - Oil-paper Umbrella 1664 <br /> <br /> 177. stage entertainment:Yuan drama 1676<br /> <br /> 178. Music and instruments: Erhu 1685<br /> <br /> 179. Traditional and Modern Views on Marriage and Love 1694 (Liu Yunxi)<br /> <br /> 180. Traditional Cuisine: Tangyuan 1701<br /> <br /> 181. Animals：Golden Monkey 1712（Xiao Yawen）<br /> <br /> 182. Chinese Economy: rich businessmen 1719 (Fu Sihui)<br /> <br /> 183. Opera: Chinese Local Operas 1727 （Wang Xinyu）<br /> <br /> 184. The Chinese tradition of ancestor worship 1740<br /> <br /> 185. Opera: Huangmei opera 1752 （Chu Hanqi）<br /> <br /> 186. The “reference” of Chinese Music 1759<br /> <br /> 187. Chinese Folk Art:Lion Dance 1767<br /> <br /> 188. Science and Technology: Mobile Games（手游） 1783(Du JIangping)<br /> <br /> 189. Clothing: Vintage Clothing 1790<br /> <br /> 190. Fine arts:Kunqu Opera 1798<br /> <br /> 191. Aesthetic ideals and social customs: The Culture of Flowers 1807 (Qiu Ping）<br /> <br /> 192. National Belief: the Chinese Dream 1818<br /> <br /> 193. Science and Technology: Buytogether（PDD) 1825(Qi Zhiyang)<br /> <br /> 194. Aesthetic ideals and social customs：Marriage and Burial Customs of Tujia People 1845<br /> <br /> 195. Sports: Cuju (蹴鞠) 1845 （Ouyang Yihong)<br /> <br /> 196. Science and Technology: The culture of Chinese Electric Vehicles 中国电动汽车 1845（Geng Hongmei)<br /> <br /> 197. Chinese tradition culture: The culture of Ronghua—Velvet Flowers 绒花 1845 <br /> <br /> 198. Stage entertainment: Northeast Errenzhuan (二人转) 1845<br /> <br /> 199. Traditional Crafts: Dough Sculpture 面塑 1845<br /> <br /> 200. Nanchang Relic Museum for Haihun Principality of Han Dynasty 1845 <br /> <br /> 201. The culture of Grass cloth 夏布 1845 <br /> <br /> 202. The Legend of Zhen Huan 《甄嬛传》 1845 (Xiang Jianning)<br /> <br /> 203. Chinese horror movies 中式恐怖片 1845 (Zhang Jiaxin)<br /> <br /> 204. Stand-up comedy 单口喜剧 1845（Huang Sinan）<br /> <br /> 205. Bride-price（彩礼） 1845 <br /> <br /> 206. Chinese science fiction movies 中国科幻片 1845<br /> <br /> 207. Shandong cuisine鲁菜 1845(Lu Wei)<br /> <br /> 208. Chinese traditional ornament: Buyao （步摇） 1845 (Yang Jing)<br /> <br /> 209. Tofu meatball with pig blood (猪血丸子) 1845 （Li Ting2）<br /> <br /> 210. Sunzi’s Art of War: Source for All Books on War (孙子兵法) 1845<br /> <br /> 211. The Temple of Heaven：Reverence with Awe and Gratitude（天坛） 1845<br /> <br /> 212. Education：training Schools （教育：补习班） 1845 (Huang Yixuan2)<br /> <br /> 213. Chinese Dreamcore (中式梦核) 1845 (Zhang Zixi)<br /> <br /> 214. Lu Ban, China’s inventor（中国发明家——鲁班） 1845 (Cai Yichun)<br /> <br /> 215. Live Streaming E-commerce（直播电商） 1845 (Tao Yao)<br /> <br /> 216. The Story of Ming Lan（知否知否，应是绿肥红瘦） 1845 (Ye Sitong)<br /> <br /> 217. Cha Bai Xi/Tea Latte Art (茶百戏) 1845 （Yang Jiahong2)<br /> <br /> 218. Guangdong Herbal tea（广东凉茶） 1845(Gao Xiaoqing)<br /> <br /> 219. Chinese traditional art form：Seal carving（篆刻） 1845(Huang Qiaoqiao)<br /> <br /> 220. Rice cake (年糕) 1845 （Dong Jiating）<br /> <br /> 221. Zhongyuan festival 1845 （Ou Huang）<br /> <br /> 222. Dulong: Facial tattoo (独龙族：纹面) 1845<br /> <br /> 223. The Return of the Pearl Princess（还珠格格） 1845 （Lu Jiahui）<br /> <br /> 224. Chinese Food：Jiangxi Cuisine（赣菜） 1845 (Liao Dan)<br /> <br /> 225. &quot;Cun Chao&quot;: China's village football league（“村超”：中国乡村足球联赛） 1845 (Shen Shuai)<br /> <br /> 226. Landscapes and Tourism: Junshan Island (君山岛) 1845<br /> <br /> 227. Chinese Bossy Fictions &amp; Micro-drama（中国式霸总小说&amp;短剧） 1845 (He Yunfeng)<br /> <br /> 228. Chinese Traditional Medicine (中医药）——— Mortise and Tenon Joint（榫卯结构） 1845<br /> <br /> 229. Jingdezhen Porcelain 1845 (Xiao Luyu)<br /> <br /> 230. Gayageum（伽倻琴） 1845 (Zhang Meiling)<br /> <br /> 231. The plaque and couplet in Chinese garden（园林匾额对联） 1845 (Wang Yuxin)<br /> <br /> 232. Sun Wukong（孙悟空） 1845 （Li Yuan2）<br /> <br /> 233. Traditional Chinese Pigments（中国传统颜料） 1845 (Cao Yuan)<br /> <br /> 234. Dragon Lantern Dance（舞龙灯） 1845 （Jin Yichen）<br /> <br /> 235. Bamboo Weaving (竹编） 1845 (Chen Anqi)<br /> <br /> 236. Landscapes and Tourism: Harbin Ice and Snow World (冰雪大世界) 1845 (Xu Xinwen)<br /> <br /> 237. Braised Chicken Rice (黄焖鸡米饭-Huang Men Ji Mifan) 1845 （Li Zihan2）<br /> <br /> 238. Three Famous Chinese Mountains(中国三山) 1845（Liu Chang）<br /> <br /> 239. Female Emperor---Wu Zetian 1845 (Song Xin)<br /> <br /> 240. Clay sculpture (泥塑） 1845 (Chen Lin)<br /> <br /> 241. Abacus (中国珠算） 1845<br /> <br /> 242. Hunan Rice Noodles（湖南米粉） 1845 (Gong Wei)<br /> <br /> 243. Chinese name（中国姓名文化） 1845 <br /> <br /> 244. Chinese popular viral memes (中国网络社交媒体“热梗”） 1845(Xiao Yikang)<br /> <br /> 245. Douzhi (豆汁) 1845(Li Linyao) <br /> <br /> 246. New Year Wood-block Paintings (木版年画） 1845（Du Yuan）<br /> <br /> 247. Carved lacquer（雕漆） 1845 （Liu Qi）<br /> <br /> 248. Jing Gang Mountain (井冈山） 1845 （Yu Jingfang）<br /> <br /> 249. Intangible Cultural Heritage: Tongguan Kiln （铜官窑） 1845<br /> <br /> 250. Language: Hakka Dialect（客家话） 1845<br /> <br /> 251. Rice noodle roll（肠粉） 1845 ( Li Mingfeng )<br /> <br /> 252. Traditional Cuisine: Northeastern Chinese Cuisine(东北菜） 1845（Liu Shutian）<br /> <br /> 253. Yuelu Mountain (岳麓山) 1845（Chen Ting）<br /> <br /> 254. Traditional Crafts：Tie-Dye（扎染） 1845（Zhang Qi）<br /> <br /> 255. Chinese-style sun protection (中式防晒） 1845（Zhao Yashi）<br /> <br /> 256. Danmu (弹幕） 1845 (Zhou Le)<br /> <br /> 257. Yangshao Culture（仰韶文化） 1845<br /> <br /> 258. Indigo Dyeing (蓝染) 1845<br /> <br /> 259. Female Writers: Zhang Ailing, Chen Ping, Lin Yihan and Li Bihua 1845 (Zhou Tianyi)<br /> <br /> <br /> 260. Wedding dress in the Song Dynasty (宋代婚服) 1845 (Liu Chao) <br /> <br /> 261. The cultural idea oft he great unification in ancient China (中国古代的大一统文化思想) 1845<br /> <br /> 262. The Four Pillars of Destiny (八字) (Li Jiayi) 1845 <br /> <br /> 263. Shaolin Temple (少林寺) 1845 (Zuo Fang)<br /> <br /> 264. Single bamboo drifting（独竹漂） 1845<br /> <br /> 265. Cuisine: Changde spicy salted duck 酱板鸭传说的由来 1845 （Xing Xueqing）<br /> <br /> 266. Hui Culture (徽文化) 1845(Liu Jianan)<br /> <br /> 267. Ma Zu Culture (妈祖文化) 1845 (Yan Jidong)<br /> <br /> 268. Table Manners 1845（Luo Yan）<br /> <br /> 269. Music of the Mongol nationality (蒙古族音乐) 1845<br /> <br /> 270. The Yingge Dance（英歌舞） 1845 （Jiang Xinyue)<br /> <br /> 271. Palace Lantern（宫灯） 1845 （Shao Keyuan）<br /> <br /> 272. Chinese Term of Endearment（中国亲昵称谓） 1845 (Zeng Zhi）<br /> <br /> 273. Changsha Stinky Tofu（长沙臭豆腐) 1845(Luo Sicheng)[[File:Changsha Stinky Tofu.pptx]]<br /> <br /> 274. God of Wealth(财神) 1845 <br /> <br /> 275. Zhuazhou（抓周） 1845 （Zeng Xiaohui）<br /> <br /> 276. Nail art（美甲） 1845 （Luo Jiaxin）<br /> <br /> 277. Mirror (镜子) 1845 (Cheng Sixiang) <br /> <br /> 278. The Beef Board Noodle (牛肉板面) 1845(Yan Xiang)<br /> <br /> 279. Huo Qubing (霍去病） 1845 （Luo Jingyan）<br /> <br /> 280. Chinese Courtyard Houses（中国四合院） 1845 (Guo Cili)<br /> <br /> 281. Music and instruments: Yangqin（扬琴） 1845（Dai Yexun）<br /> <br /> 282. Black Myth: Wukong（黑神话 悟空） 1845 (Chen Zhen)<br /> <br /> 283. Guangdong Morning Tea Culture （广东早茶文化） 1845 （Zheng Jinlian）<br /> <br /> =Session 02 Fri Feb 28 14:30-16:10 room 613 - Student presentations=<br /> ==Teacher presentation: Introduction to Culture==<br /> [[Media:02_Chin_Lang_Cult_Spring_2025.pptx]]<br /> <br /> ==Topics for today==<br /> Please copy and paste your presentation topic, your name here and add your powerpoint file (size limit 10 MB)<br /> <br /> You need to copy all the topics for the whole semester to the sessions NOW. If you do not do it sufficiently in advance, how can the fellow students prepare the texts?<br /> <br /> Please remember that you have to indicate the 10 topics for Friday on the course website under &quot;Session 2&quot; with the topic name, student name, powerpoint uploaded (max size 10 MB), all presentations will be each on 1 topic only and cannot exceed 5 minutes. They have to be interactive and helpful from the perspective of an interpreter or translator who needs to prepare his/her work on this topic.<br /> <br /> 27. Chinese Calligraphy (Tang Yan) [[Media:Chinese_Calligraphy.pptx]]<br /> <br /> 52. Games: Mahjong: An Ancient Chinese card play 476（Jiang Ziqiang）[[Media:Mahjong-Jiang_Ziqiang.pptx]]<br /> <br /> 55. Garden Culture: The Summer Palace 519（Li Mei）[[Media:The Summer Palace - Li Mei.pptx]]<br /> <br /> 76. Literature: Ancient Literature - Take Su Shi as an example. Relegation Literature in Ancient China 725 (Duan Binyao) [[Media:Duan_Binyao_-76Su_Shi_and_Delegation_Literature.pptx]]<br /> <br /> 85. Literature: Modern Literature: Qian Zhongshu (Miao Yunlong)[[Media:Qian_Zhongshu_Miao_Yunlong.pptx]]<br /> <br /> Tea Latte Art (Xiang Jianning)<br /> <br /> Topic 7<br /> <br /> Topic 8<br /> <br /> Topic 9<br /> <br /> Topic 10<br /> <br /> =Session 03 Fri Mar 07 14:30-16:10 room 613 - Student presentations=<br /> ==Presentations==<br /> 1. Topic 21: Beverages: Tea 203 (Zhang Mai) [[Media:Tea_Spring_2025.pptx]] 86<br /> <br /> 2. Topic 64: Landscapes and Tourism: The Culture of Mount Tai 606 (Qin Yi) [[Media:Mount_Tai_Spring_2025.pptx]]<br /> <br /> 3. Topic 101. Money culture: The tradition of Red Envelope and Lucky Money 962 (Xu Yangyang) [[Media:Lucky_Money_Spring_2025.pptx]]<br /> <br /> 4. Topic 107:National Symbols: Culture of the National Flag 1026 （Liao Zuoyun）[[Media:Culture_of_the_National_Flag_Spring_2025.pptx]]<br /> <br /> 5. Topic 155:Traditional Cuisine: Breakfast Culture of Wuhan 1480 (Liu Peini) [[Media:Wuhan_Breakfast_Spring_2025.pptx]]<br /> <br /> 6. Topic 157:Traditional Cuisine: Hotpot 1501 (Cao Chunyang) [[Media:Hot_Pot_Spring_2025.pptx]]<br /> <br /> 7. Topic 126: China's four new inventions 1191(Yang Yue2).) [[Media:China's_Four_New_Great_Inventions_Spring_2025.pptx]]<br /> <br /> ==Notes on presentations==<br /> Most students did not do their homework. 素质 in Chinese and international culture. Taking over responsibility. Being independent. Making sure that things run. Taking care of others. Not to do the homework in time (displaying the 13 presentations of each session) has disadvantages also for the other students, who cannot prepare.<br /> <br /> 1. 14:43-49 Only Chinese tradition explained, not Indian, Egyptian etc. &quot;Black tea&quot; (in English all &quot;hong cha&quot; is called &quot;black tea&quot;), British tea culture (add milk)<br /> <br /> 2. 14:55-15:00 Personal origin: Shandong, personal experience: climbed Mount Tai 4 times, Sacrificial Culture, Culture of Literati, Folk Belief: God of Mount Tai, Blue Rosy Cloud Fairy; Spiritual Symbolism<br /> <br /> 3. 15:04-15:10 Legend, Tradition and Contrast, Significance; Sui Monster ya sui qian; contrast in the West: Giving money as a present is considered not as good as a present itself, giving money in an envelope has the bad taste of bribing (transparency.org); in China you can even go to the temple and pray for money<br /> <br /> 4. 15:29-15:34 historical details of design, red meaning “stop” internationally, “achieve the great rejuvenation of the Chinese nation” (maybe a newer concept than the flag?), connection with earlier historical flags and other flags like of the communist movement, North Korea, ancient Soviet Union <br /> <br /> 5. 15:41-15:46 dialect terms (don’t use pinyin), analogy, breakfast is one of the most resilient cultural elements a person sticks to, guozao, 热干面, missing: characteristics like that it needs to be prepared quickly because the tradition of the dock workers<br /> <br /> 6. 15:56-16:01 hot pot history originated in China (?), regional differences within China 87<br /> <br /> 7. 16:02-16:06 4 new inventions - not explained that these inventions were invented in other countries. 86<br /> <br /> ==Student grades: 平时成绩/签到==<br /> <br /> <br /> 75/103 students, 24级 MA翻译, class representative: Zhang Jiaxin<br /> # Jin Yichen <br /> # lu jiahui <br /> # li yuan<br /> # cao yuan<br /> # xiao luyu<br /> # zhang jiaxin +5<br /> # ye sitong<br /> # zhao yashi<br /> # jiang xinyue<br /> # yan xiang<br /> # fei xinyu <br /> # zhang qi<br /> # dai shiru<br /> # zhang zixi<br /> # zheng kaiwu<br /> # cai yichun<br /> # yang jing<br /> # liao dan<br /> # luo yan<br /> # qin yi<br /> # shao keyuan<br /> # cao chunyang<br /> # xu yangyang<br /> # liao zuoyun<br /> # cheng sixiang<br /> # du jiangping<br /> # liu qi<br /> # miao yunlong<br /> # huang qiaoqiao<br /> # chen lin<br /> # duan binyao<br /> # li ting<br /> # zeng zhi<br /> # xing xueqing<br /> # luo jingyan<br /> # liu shutian<br /> # gao xiaoqing<br /> # chen zhen<br /> # luo guoqiang -1-1-1<br /> # she xiao <br /> # he yunfeng <br /> # liu ying<br /> # du yuan <br /> # li jiayi <br /> # tao yao <br /> # xu xinwen <br /> # ou huang <br /> # liu peini<br /> # jiang ziqiang<br /> # zhang huifang<br /> # liu chao<br /> # liu yunxi <br /> # luo jiaxin<br /> # li mei<br /> # zeng xiaohui<br /> # huang yixuan<br /> # chen anqi<br /> # chen ting<br /> # zhang mai<br /> # yuan xiaolin -1-1<br /> # li mingfeng<br /> # dai yexun-1-1<br /> # yang pei -1<br /> # tang yan<br /> # xiang jianning-1<br /> # liu chang -1<br /> # wang yuxin<br /> # lv jiahao-1<br /> # dong jiating<br /> # lu wei<br /> # yang yue<br /> # guo cili<br /> # shen shuai<br /> # Ouyang yihong<br /> # li zihan -1<br /> # zuo fang<br /> # fu sihui<br /> # xiao zixin -1<br /> # zhou tianyi -1<br /> # qi zhiyang -1-1<br /> # liu pei <br /> # gong wei<br /> # chen sisi<br /> # huang sinan<br /> # xiao yikang<br /> # yu jingfang<br /> # luo sicheng<br /> # yang jiahong<br /> # yan jidong<br /> # xiao yawen<br /> # geng hongmei<br /> # zhou le<br /> # qiu ping<br /> # wang huaixing<br /> # wang xinyu<br /> # chu hanqi<br /> # wu jiating<br /> # zhang meiling<br /> # liu jianan<br /> # song xin<br /> # zhao qi<br /> # zheng jinlian<br /> # li linyao<br /> <br /> =Session 04 Fri Mar 14 14:30-16:10 room 613 - Student presentations=<br /> #Topic 260：Wedding Dress in the Song Dynasty(Liu Chao)[[Media:260 The Wedding Dress in the Song Dynasty.pptx]]<br /> #Topic 146: Traditional crafts: Xiang embroidery 1386(Zhang Huifang) [[Media:Hunan_embroidery_spring_2025.pptx]]<br /> #Topic 153:Traditional Cuisine: Eight Major Cuisines of China 1456 (Zheng Kaiwu)[[Media:Media Eight Major Cuisines of China.pptx]]<br /> #Topic 233: Traditional Chinese Pigments (Cao Yuan)[[Media:Traditional Chinese Pigments.pptx]]<br /> #Topic 182: Chinese Economy: rich businessmen (Fu Sihui) [[Media:Rich_Businessmen_Spring_2025.pptx]]<br /> #Topic 156: Traditional Cuisine: Tanghulu, Sugar-coated Haws on a Stick p. 1491 (Xiao Zixin) [[Media:Tanghulu_Spring_2025.pptx]]<br /> #Topic 138: Social: Round Table Culture 1317 (Wu Jiating) [[Media:Round_Table_Culture_Spring_2025.pptx]]<br /> #Topic 174: Jiaozi (Liu Pei) [[Media:Dumplings_Spring_2025.pptx]]<br /> #133.Silk and Porcelain: Celadon and “Celadon Song”青花瓷歌词（Wang Huaixing)<br /> <br /> =Session 05 Fri Mar 21 14:30-16:10 room 613 - Student presentations=<br /> #Topic 50: Games: Go 围棋 462（Zhao Qi） [[Media:Weiqi_Go_Spring_2025.pptx]]<br /> #Topic 110:Opera: Peking Opera Actor Mei Lanfang 1050 (Dai shiru)[[Media:Opera Peking Opera Actor Mei Lanfang.pptx]]<br /> # Topic 131: Silk and porcelain: Silk (Fei Xinyu) [[Media:Silk_Spring_2025.pptx]]<br /> # Topic 224: Chinese Food：Jiangxi Cuisine（赣菜）(Liao Dan) [[Media:Jiangxi_Cuisine.pptx]]<br /> # Topic 169: Cuisine: Luosifen 1593 (Chen Sisi) ） [[Media:Luosifen_Spring_2025.pptx]]<br /> # Topic 167: History: Wang Shouren 1573 （Lv Jiahao)[[Media:History_Wang_Shouren_.pptx]]<br /> # Topic 183: Jiangxi Gan Opera （Wang Xinyu） [[Media:Jiangxi Gan opera.pptx]]<br /> # Topic 165: Worship: Chinese Incense Culture (She Xiao) [[Media:Chinese Incense Culture.pptx]]<br /> #133.Silk and Porcelain: Celadon and “Celadon Song”青花瓷歌词（Wang Huaixing) [Media: Silk and Porcelain]<br /> <br /> =Session 06 Fri Mar 28 14:30-16:10 room 613 - Student presentations=<br /> <br /> #Topic 188:Mobile Games 手游 1783 （Du Jiangping）[[Media:Mobile_Game.pptx]]<br /> #Topic 191:Aesthetic ideals and social customs: The Culture of Flowers 1807 (Qiu Ping）)[[Media:Aesthetic_ideals_and_social_customs-_The_Culture_of_Flowers.pptx]]<br /> #Topic 193:Science and Technology: Buytogether（PDD) 1825(Qi Zhiyang)<br /> #Topic 195:Sports: Cuju (蹴鞠) 1845 （Ouyang Yihong)[[Media: Cuju.pptx]]<br /> #Topic 202:The Legend of Zhen Huan 《甄嬛传》 1845 (Xiang Jianning)[[Media: The Legend of Zhen Huan.pptx]]<br /> #Topic 203:Chinese horror movies 中式恐怖片 1845 (Zhang Jiaxin)[[Media: Chinese Horror Movies.pptx]]<br /> #Topic 185:Opera: Huangmei opera 1752 （Chu Hanqi）)[[Media: Huangmei Opera.pptx]]<br /> #Topic 181:Animals：Golden Monkey 1712（Xiao Yawen）<br /> #Topic 196:The culture of Chinese Electric Vehicles 中国电动汽车 1845（Geng Hongmei)[[Media:Chinese_Electtic_Vehicles_Geng_hongmei.pptx]]<br /> <br /> =HOLIDAY Session 07 Fri Apr 04 14:30-16:10 room 613 - Student presentations=<br /> 清明节4月4日——4月6日<br /> =Session 08 Fri Apr 11 14:30-16:10 Zhishan Bldg. room 303 - Student presentations=<br /> #Topic 133:Silk and Porcelain: Celadon and “Celadon Song”青花瓷歌词（Wang Huaixing）<br /> #Topic 179:Traditional and Modern Views on Marriage and Love（Liu Yunxi）[[Media:Traditional and Modern Views on Marriage and Love .pptx]]<br /> #Topic 181:Animals：Golden Monkey(Xiao Yawen)<br /> #Topic 196:The culture of Chinese Electric Vehicles 中国电动汽车 1845（Geng Hongmei)[[Media:Chinese_Electtic_Vehicles_Geng_hongmei.pptx]]<br /> #Topic 204:Stand-up comedy 单口喜剧 1845（Huang Sinan）<br /> #Topic 220:Rice cake 年糕 (Dong Jiating)<br /> #Topic 208:Chinese traditional ornament: Buyao(Yang Jing)[[Media:Chinese Traditional Ornament-Buyao.pptx]]<br /> #Topic 209:Tofu meatball with nia blood(Li Ting2)[[Media:Pig_Blood_Balls.pptx]]<br /> #Topic 212:Education：training Schools （教育：补习班） 1845 (Huang Yixuan2) [[Media:Training classes .pptx]]<br /> <br /> =Session 09 Fri Apr 18 14:30-16:10 room 613 - Student presentations=<br /> #Topic 213: Chinese Dreamcore (Zhang Zixi)[[Media:Chinese Dreamcore.pptx]]<br /> #Topic 215: Live-streaming e-commerce (Tao Yao)[[Media:Live-Streaming E-Commerce.pptx]]<br /> #Topic 216: The Story of Ming Lan (Ye Sitong)[[Media:The Story of Minglan.pptx]]<br /> #Topic 218: Guangdong Herbal tea (Gao Xiaoqing)<br /> #Topic 219: Chinese traditional art form：Seal carving（篆刻） (Huang Qiaoqiao)[[Media:Seal carving.pptx]]<br /> #Topic 207: Shan Dong Cuisine (Lu Wei) [[Media:Lu_Wei-207-Shandong_Cuisine.pptx]]<br /> #Topic 221: Zhongyuan Festival (Ou Huang)[[Media:The Zhongyuan Festival.pptx]]<br /> #Topic 223: The Return of the Pearl Princess (Lu Jiahui)[[Media:The Return of the Pearl Princess.pptx]]<br /> <br /> =Session 10 Fri Apr 25 14:30-16:10 room 613 - Student presentations=<br /> #Topic 217: Cha Bai Xi/Tea Latte Art（茶百戏）(Yang Jiahong)[[Media:ChaBaiXi.pptx]]<br /> #Topic 225: Cun Chao&quot;: China's village football league（“村超”：中国乡村足球联赛）(Shen Shuai)<br /> #Topic 227: Chinese Bossy Fictions &amp; Micro-drama（中国式霸总小说&amp;短剧） 1845 (He Yunfeng)[[Media:Chinese_Bossy_Fictions_and_Microdramas.pptx]]<br /> #Topic 229: Jingdezhen Porcelain(Xiao Luyu)[[Media:Jingdezhen Porcelain.pptx]]<br /> #Topic 230: Gayageum（伽倻琴）(Zhang Meiling) [[Media:Gayageum.pptx]]<br /> #Topic 231: The plague and couplet in Chinese garden(Wang Yuxin)[[Media:The Plague and Couplets in Chinese Garden.pptx]]<br /> #Topic 232: Sun Wukong(Li Yuan)[[Media:0425 Sun Wukong.pptx]]<br /> #Topic 234: Dragon Lantern Dance(Jin Yichen)[[Media:Jin Yichen Dragon Lantern Dance.pptx]]<br /> #Topic 235: Bamboo Weaving(Chen Anqi)[[Media:Bamboo Weaving.pptx]]<br /> #Topic 236: Landscapes and Tourism: Harbin Ice and Snow World(Xu Xinwen)[[Media:Harbin Ice and Snow World.pptx]]<br /> <br /> ==Please enroll in ai platform==<br /> Please enroll (register) in the platform https://dcg.de/ai/<br /> <br /> =HOLIDAY Session 11 Fri May 02 14:30-16:10 room 613 - Student presentations=<br /> 劳动节5月1日——5月5日<br /> <br /> =Session 12 Tue May 06 10:00-11:40 room 613 - Student presentations=<br /> #Topic 238: Three Famous Chinese Mountains(Liu Chang)<br /> #Topic 239: Female emperor-Wu Zetian(女皇武则天)(Song Xin) [[Media:Wu Zetian.pptx]]<br /> #Topic 240: Clay sculpture (泥塑）(Chen Lin)[[Media:Clay Sculpture.pptx]]<br /> #Topic 242: Hunan Rice Noodles(Gong Wei)[[Media:Hunan Rice Noodles.pptx]]<br /> #Topic 244: Chinese Popular Memes(中国网络流行热梗）(Xiao Yikang)[[Media:Chinese popular Memes.pptx]] <br /> #Topic 245: Douzhi (豆汁)(Li Linyao)[[Media:Douzhi.pptx]]<br /> #Topic 246: New Year Wood-block Paintings(Du Yuan)[[Media:Du Yuan New Year Wood-block Painting.pptx]]<br /> #Topic 247: Carved lacquer（雕漆）(Liu Qi)[[Media:Carved lacquer.pptx]]<br /> #Topic 237: Braised Chicken Rice (黄焖鸡米饭-Huang Men Ji Mifan)(Li Zihan)<br /> <br /> ==Regarding Wu Zetian‘s blank Steele==<br /> 关于武则天的“无字碑”（又称“无字碑记”）为何没有刻字，学界和民间流传着几种主要的假设：<br /> #功过自有后人评说（最广为流传）：武则天希望后世自己来评价她的一生，不愿由自己或当时的人定论。这种说法强调了她的自信与超越常规。<br /> #避讳批评或争议：武则天是中国历史上唯一的女皇帝，争议颇多。她可能认为无论写什么内容都容易引发非议，因此选择不刻字以避免争议。<br /> #彰显佛教思想：她信奉佛教，而佛教讲究“空”与“无”，无字碑可能象征“空性”或“无常”，体现她的宗教哲学。<br /> #未来自我书写：也有人猜测她原计划晚年或死前再刻碑文，但去世后未及实现，遂留下空碑。<br /> #彰显权力与独特性：无字碑作为一种非同寻常的表达形式，也可视为权力和个性的象征，显示她与众不同的统治地位。<br /> <br /> ⸻<br /> <br /> English Translation:<br /> <br /> There are several main hypotheses about why Wu Zetian’s stele (often called the “Wordless Stele”) bears no inscription:<br /> #“Let future generations judge” (most popular view): Wu Zetian may have wanted her life and legacy to be judged by later generations rather than writing her own praise. This interpretation highlights her confidence and forward-thinking.<br /> #To avoid criticism or controversy: As the only female emperor in Chinese history, Wu Zetian was a controversial figure. She may have felt that any written content could provoke criticism, so she left it blank.<br /> #Reflecting Buddhist philosophy: A devout Buddhist, she may have chosen to leave the stele blank as a symbol of “emptiness” or impermanence, ideas central to Buddhist thought.<br /> #Intended to write later: Some believe she planned to inscribe it later in life but passed away before doing so, leaving the monument unfinished.<br /> #Symbol of power and uniqueness: A blank stele could also serve as a unique and powerful statement, emphasizing her exceptional status and breaking with traditional forms.<br /> <br /> =Session 13 Fri May 09 14:30-16:10 room 613 - Student presentations=<br /> #Topic 248: Jing Gang Mountain (井冈山）(Yu Jingfang) [[Media:Jing_Gang_Mountain_Spring_2025.pptx]]<br /> #Topic 251: Rice noodle roll (Li Mingfeng)[[File:Rice Noodle Roll.pptx]]<br /> #Topic 252: Traditional Cuisine: Northeastern Chinese Cuisine (Liu Shutian)[[Media:Northeastern Chinese Cuisine.pptx]]<br /> #Topic 253: Yuelu Mountain (Chen Ting) [[Media:Yuelu_Mountain.pptx]]<br /> #Topic 254: Traditional Crafts：Tie-Dye (Zhang Qi)[[Media:Traditional_Crafts_Tie-Dye.pptx]]<br /> #Topic 255: Chinese-style sun protection (Zhao Yashi)[[ File:Chinese-style Sun Protection.pdf]]<br /> #Topic 256: Danmu（弹幕）(Zhou Le)[[Media:Danmu.pptx]]<br /> #Topic 259: Female Writers: Zhang Ailing, Chen Ping, Lin Yihan and Li Bihua (Zhou Tianyi)[[Media:Voices of Chinese Female Writers.pptx]]<br /> #Topic 214: Luban China's inventor (Cai Yichun)[[Media:Luban_China's_Inventor.pptx]]<br /> <br /> =Session 14 Fri May 23 14:30-16:10 room 613 - Student presentations=<br /> #Topic 262: The Four Pillars of Destiny(Li Jiayi) [[Media:Eight Characters.pptx]]<br /> #Topic 263: Shaolin Temple(Zuo Fang) [[Media:Shaolin Temple.pptx]]<br /> #Topic 265: Cuisine: Changde spicy salted duck(Xing Xueqing)[[Media:Changde spicy salted duck.pptx]]<br /> #15:25-15:30 Topic 266: Hui Culture (徽文化)(Liu Jianan)[[Media:Hui Culture.pptx]]<br /> #15:30- Topic 267: Ma Zu Culture (妈祖文化)(Yan Jidong)[[Media:Mazu culture.pptx]]<br /> #15:35- Topic 268: Table manner(Luo Yan)[[Media:Table manner.pptx]]<br /> #15:40- Topic 270: Yingge Dance(Jiang Xinyue)[[Media:Yingge Dance.pptx]]<br /> #15:45- Topic 271: Palace Lantern(Shao Keyuan)[[Media:Palace_Lantern.pptx]]<br /> #15:50- Topic 272: Chinese Endearing Terms(Zeng Zhi)[[Media:Chinese Endearing Terms.pptx]]<br /> <br /> 15:55-16:10 Check final exam paper topics<br /> <br /> =Session 15 Tue May 27 10:00-11:30 中和楼 213 (moved from Fri May 30 14:30-16:10 room 613) - Student presentations=<br /> #Topic 273: Changsha Stinky Tofu（长沙臭豆腐）(Luo Sicheng)[[Media:Changsha Stinky Tofu.pptx]]<br /> #&lt;nowiki&gt;Topic 274:&lt;/nowiki&gt; God of wealth(Liu Ying)[[Media:God of Wealth.pptx]]<br /> #Topic 275: Zhua zhou (抓周）(Zeng Xiaohui) [[Media:Zhuazhou.pptx]]<br /> #Topic 276: Nail art(Luo Jiaxin)[[Media:Nail_Art.pptx]]<br /> #Topic 277: Mirror(Cheng Sixiang)[[Media:Mirror_Cheng Sixiang.pptx]]<br /> #Topic 278: The Beef Board Noodles(Yan Xiang)[[Media:Beef Board Noodles.pptx]]<br /> #Topic 279: Huo Qubing(Luo Jingyan)<br /> #Topic 280: Chinese Courtyard Houses（中国四合院）(Guo Cili)[[Media:Chinese Courtyard Houses-Guo Cili.pptx]]<br /> #Topic 281: yangqin(Dai Yexun)[[Media:Yangqin.pptx]]<br /> <br /> =Session 16 Fri Jun 6 14:30-16:10 room 613=<br /> #Topic 282: Black Myth: Wukong (Chen Zhen)<br /> #Topic 283: Guangdong Morning Tea Culture (Yuan Xiaolin)[[Media:Guangdong_Morning_Tea.pptx]]<br /> #Topic 283: Guangdong Morning Tea Culture （广东早茶文化）(Zheng Jinlian)[[Media:Guangdong Morning Tea Culture-Zheng Jinlian.pptx]]<br /> #Topic:(Luo Guoqiang) Liuyang Fireworks <br /> <br /> <br /> Liuyang Fireworks <br /> “When flaming trees join silver flowers in one blaze, and bridges of stars unlock their iron gates,” fireworks have, since ancient times, embodied humanity’s yearning for prosperity and blessings. These luminous spectacles paint the night sky with dreamlike beauty, symbolizing hopes for a better life. When it comes to fireworks, one cannot overlook Liuyang, a city renowned as the “Home of Chinese Fireworks.” With over a thousand years of craftsmanship, Liuyang has given birth to fireworks that captivate the world.<br /> The origins of Liuyang fireworks can be traced back to the Tang Dynasty. Legend has it that Li Tian, revered as the “Forefather Saint of Firecrackers,” filled bamboo tubes with gunpowder to dispel plagues. The explosive force and resulting smoke were believed to purify the environment, marking the embryo of firecrackers. Through generations of inheritance and innovation, Liuyang’s artisans continuously refined their craft. From the rudimentary bamboo-tube firecrackers of old times to the “string firecrackers” wrapped in paper and hemp stems during the Song Dynasty, and finally to today’s vibrant, intricately designed displays, Liuyang fireworks chronicle the evolution of traditional Chinese craftsmanship. During the Ming and Qing dynasties, Liuyang’s fireworks industry thrived, becoming a cornerstone of local handicrafts and expanding its reach nationwide and abroad. In the first year of the Yongzheng reign of the Qing Dynasty, Liuyang firecrackers were selected as imperial tributes, a testament to their superior quality. By the Qianlong era, they dominated the Hunan region, and during the Guangxu period, exports reached Asian countries like Japan, India, and Korea.<br /> A millennium of heritage has not only bestowed profound cultural depth upon Liuyang fireworks but also forged their unique brand identity. In 2006, the art of Liuyang fireworks craftsmanship was inscribed on China’s first batch of National Intangible Cultural Heritage lists, acknowledging its invaluable cultural significance. Today, Liuyang stands as the world’s largest production, trade, and research hub for fireworks. Home to over 400 manufacturing enterprises and thousands of associated businesses, it generates an annual output value exceeding 50 billion RMB, accounting for 70% of China’s total fireworks exports. These products reach more than 100 countries across the Americas, Europe, and Southeast Asia, solidifying Liuyang’s reputation as the global epicenter of fireworks.<br /> However, the modern era presents new challenges for the fireworks industry. Safety and environmental protection have emerged as critical constraints. Historically, Liuyang’s fireworks relied on family-run workshops, posing significant safety risks. To address this, the local government relocated enterprises to mountainous areas, promoting industrial standardization, scale, and modernization. Leveraging big data and AI, they established comprehensive, intelligent supervision systems to ensure safety at every production stage. In terms of environmental protection, Liuyang’s enterprises collaborated with prestigious universities, such as Nanjing University of Science and Technology and Beijing Institute of Technology, to develop new materials, techniques, and products. Their efforts have led to the creation of low-smoke, sulfur-free, and low-dust fireworks, redefining the industry’s ecological footprint.<br /> In response to market shifts and technological advancements, a new generation of Liuyang’s “fireworks innovators” drives industry transformation. They have introduced products like “Urban Fireworks,” designed for urban settings. These safe, eco-friendly items blend aesthetic appeal with social interactivity, winning favor among young consumers. Innovating sales strategies, they integrate online and offline channels, utilizing “new retail” stores, Vlogs, and video platforms to reach wider audiences. Additionally, Liuyang has developed a “fireworks economy,” integrating pyrotechnics with cultural tourism. Since 2023, weekly weekend fireworks show at the Sky Theater have hosted over a hundred events, attracting 5 million visitors and generating 15 billion yuan in revenue. These shows combine cutting-edge technologies like drones and AI with cultural IPs, creating immersive experiences that have transformed Liuyang fireworks from a regional brand into a global cultural icon.<br /> Emerging from the depths of history, Liuyang fireworks embrace the new era with innovation as their brush and culture as their ink. Against the backdrop of safety and sustainability, they paint a future more resplendent than ever. Serving as Liuyang’s cultural ambassador and a vivid example of traditional Chinese culture’s modern evolution, Liuyang fireworks continue to shine brightly, a timeless beacon of human ingenuity.<br /> <br /> Terms and expressions<br /> luminous 发光的<br /> craftsmanship手艺，技艺<br /> artisan工匠，手艺人<br /> imperial朝廷的<br /> leverage利用<br /> crane无人机<br /> resplendent辉煌的，灿烂的<br /> beacon灯塔，信标<br /> ingenuity心灵手巧<br /> <br /> Questions<br /> 1.Why is Liuyang called “Home of Chinese fireworks”?<br /> 2.How did Li Tian invent the fireworks?<br /> 3.What did the locals address the environmental challenges of fireworks?<br /> 4.What do you know about the fireworks show held at the sky theater?<br /> Answers<br /> 1.Because with over a thousand years of craftsmanship, Liuyang has given birth to fireworks that captivate the world and Liuyang stands as the world’s largest production, trade, and research hub for fireworks.<br /> 2.Li Tian filled bamboo tubes with gunpowder to dispel plagues. The explosive force and resulting smoke were believed to purify the environment, marking the embryo of firecrackers.<br /> 3.Liuyang’s enterprises collaborated with prestigious universities, such as Nanjing University of Science and Technology and Beijing Institute of Technology, to develop new materials, techniques, and products. Their efforts have led to the creation of low-smoke, sulfur-free, and low-dust fireworks, redefining the industry’s ecological footprint.<br /> 4.Since 2023, weekly weekend fireworks show at the Sky Theater have hosted over a hundred events, attracting 5 million visitors and generating 15 billion yuan in revenue. <br /> <br /> AI Statement<br /> In writing this paper, I utilized DeepSeek to help me with grammar refinement and lexical precision. Any errors in the text remain my responsibility.<br /> <br /> 浏阳烟花<br /> “火树银花合，星桥铁锁开。” 烟花，自古以来就承载着人们对美好生活的向往与祝福，在夜空中绽放出如梦如幻的美景。而提及烟花，就不得不提湖南浏阳 —— 这座被誉为 “中国烟花之乡” 的城市，它以千余年的烟花制作历史，孕育出了享誉全球的浏阳烟花。<br /> 浏阳烟花的历史，最早可追溯到唐代。相传，“爆竹祖师” 李畋为驱散疫病，将火药装填于竹筒之中，利用爆炸产生的气浪与硝烟来改善环境，这便是鞭炮的雏形。此后，经过历代浏阳人的传承与创新，烟花制作工艺不断改进。从最初简单的竹筒爆竹，发展到宋代用纸筒和麻茎裹火药编成的 “编炮”，再到后来色彩斑斓、造型各异的烟花，浏阳烟花的发展历程见证了中国传统手工艺的演变与进步。到了明清时期，浏阳烟花的生产已颇具规模，成为当地重要的手工行业，并逐渐走向全国乃至世界。清雍正元年，浏阳鞭炮因其制作精良，被选为贡品，这无疑是对其品质的极高赞誉。至乾隆年间，浏阳花炮已称雄于湖南的三湘四水；光绪年间，更是达到极盛时期，产品远销日本、印度、朝鲜等亚洲国家。<br /> 千年的历史传承，不仅让浏阳烟花积累了深厚的文化底蕴，更铸就了其独特的品牌魅力。2006 年，浏阳花炮制作技艺列入第一批国家级非物质文化遗产名录，这是对浏阳烟花文化价值的高度认可。如今，浏阳已成为全球最大的烟花爆竹生产贸易基地和科研中心，拥有 400 余家烟花生产企业及上千家产业链上下游企业，花炮年产值超 500 亿元，出口占全国出口总量的 70%，产品销往美洲、欧洲、东南亚等 100 多个国家和地区，“世界烟花看浏阳” 的美誉名副其实。<br /> 然而，随着时代的发展，烟花产业也面临着诸多挑战。安全与环保，成为了制约其发展的两大关键因素。过去，浏阳烟花多以家庭式作坊生产为主，安全隐患较大。为了改变这一现状，浏阳市政府果断采取措施，将烟花企业 “赶上山”，推动产业向工厂化、规模化、标准化发展。同时，借助大数据监控和人工智能平台，实现了对烟花爆竹生产全过程、全方位、智能化的安全监管。在环保方面，浏阳烟花企业积极开展科研攻关，与南京理工大学、北京理工大学等高等院校广泛合作，研发新材料、新工艺、新产品，致力于打造低碳、绿色、环保的烟花新形象。如今，微烟、无硫、少尘已成为浏阳烟花生产的关键词。<br /> 面对市场变化和技术革新，新一代浏阳 “烟花人” 积极创新，推动烟花产业转型升级。一方面，他们重新定义产品，推出了 “城市烟花” 等适合城市休闲场景的新产品，这类产品安全性高、污染小，且有颜值与社交属性，深受年轻消费者喜爱。另一方面，创新销售方式，通过打造 “新零售” 门店、拍摄 Vlog、搭建视频号矩阵等线上线下融合的方式，让烟花走进更多消费者的世界。此外，浏阳还大力发展 “烟花经济”，将烟花与文化旅游产业深度融合。自 2023 年以来，每周六在天空剧院推出的周末焰火秀，已累计举办各类焰火燃放活动百余场，吸引游客 500 万人次，拉动消费 150 亿元。创意焰火秀通过与无人机、AI 等新科技相结合，以及融入国风、虚拟人物、热门影视等 IP 元素，为观众带来了一场场精彩纷呈的沉浸式视觉盛宴，也让浏阳花炮实现了从区域性品牌向国际知名 IP 的蝶变升级。<br /> 从历史深处走来的浏阳烟花，在新时代的浪潮中，正以创新为笔，以文化为墨，在安全与环保的底色上，描绘出更加绚烂多彩的未来画卷。它不仅是浏阳的城市名片，更是中国传统文化在现代社会中传承与发展的生动例证，绽放永不落幕的璀璨光芒。<br /> <br /> 问题<br /> 1.为什么浏阳被称为 “中国烟花之乡”？<br /> 2.李畋是如何发明烟花的？<br /> 3.当地人如何应对烟花带来的环境挑战？<br /> 4.你对天空剧院举办的烟花秀有什么了解？<br /> 答案<br /> 1.因为拥有千年以上的工艺传承，浏阳孕育出了令世界着迷的烟花，并且成为全球最大的烟花生产、贸易和研发中心。<br /> 2.李畋将火药填入竹筒中，用于驱散瘟疫。其爆炸力和产生的烟雾被认为能净化环境，这标志着鞭炮的雏形。<br /> 3.浏阳的企业与南京理工大学、北京理工大学等知名高校合作，研发新材料、新技术和新产品。他们的努力促成了低烟、无硫、低尘烟花的诞生，重新定义了行业的生态足迹。<br /> 4.自2023 年起，天空剧院每周周末举办的烟花秀已累计举办超百场活动，吸引 500 万游客，创造 150 亿元收入。<br /> <br /> 参考文献<br /> 1.谭仲池. 星空的灿烂文化. 北京：中国经济出版社，2007.<br /> 2.李秀琴. 烟花爆竹安全与管理. 北京：化学工业出版社，2007.<br /> 3.周仁友. 烟花爆竹工艺与防护. 北京：五洲传播出版社，2014.<br /> 4.姚辉. 烟火特效技术与应用. 长沙：湖南科技出版社，2009.<br /> <br /> AI使用说明：<br /> 在写本论文时，本人使用了DeepSeek帮助修改语法和提升用词准确度。如有错误，责归本人。<br /> <br /> =Deadline extended to June 20, 2025 - Final Exam=<br /> &lt;span style=&quot;color:red&quot;&gt;Please upload your ppt if you not have done so so far.&lt;/span&gt;<br /> [[Media:282_Black_Myth_Wukong_Chen_Zhen.pptx]]<br /> <br /> Topic 196:[[Media:Chinese_Electtic_Vehicles_Geng_hongmei.pptx]]<br /> <br /> [[Media:ChaBaiXi.pptx]]<br /> <br /> ==Grading Criteria for Powerpoint Presentations==<br /> #Was the presentation based on scientific facts, did the presenter also conduct some research on the topic and did he/she also add her own experience or her own opinion/perspective and marking the two different perspectives as factual/subjective? Did the presentation avoid absolute judgments like &quot;good&quot; or &quot;best&quot;, but did it instead use vocabulary like &quot;fascinating&quot;, &quot;surprising&quot; etc. and also indicated to whom it is fascinating/surprising etc. and why?<br /> #Was the presentation successful? Did it catch the attention of the audience over the whole time? Was the presenter persuading? Was the audience excited/fascinated? Did the audience learn something? (Or was the audience bored and talked the whole time without paying attention to the presenter?)<br /> #Formal things: Was the speaker good to hear (loud/clear)? Did he make a self-confident impression and did he know his topic? Did the speaker speak freely and not read out? Where there meaningful pictures and graphs on the slides and only a few keywords, well sorted by numbers or bullet points (or was the powerpoint merely a text desert of small size script with the script being copied onto the slides)?<br /> #Was the presentation appropriate to the topic?<br /> #Was the activity part meaningful and appropriate to the topic? Did it speak to everyone in the audience individually?<br /> #Was the presentation not too short and not too long in time, but as long as the other presentations, so that all presentations of the day could be presented?<br /> #Did the presentation consider the same cultural phenomenon both in China and in other countries, at least as a comparison?<br /> #Did the presentation avoid mistakes like reading out text in a boring way, pronounciation mistakes, typos in the English text?<br /> #Did you indicate the sources you have used at least on the last page of your presentation in the form of a list?<br /> #Did you upload your ppt file successfully (if not, did you contact the teaching assistant to upload)?<br /> #Did you present your ppt file in the full screen mode?<br /> #Did you arrive early in classroom to copy your file onto the desktop of the class computer and did you check it and also any embedded or accompanying video files etc. if everything works properly including sound?<br /> #Did the presentation avoid deadly mistakes like plagiarism, using ai without indicating it (if you use ai to create the presentation, you need to indicate the platform and the full prompt you gave to ai and the main adjustments you did to the prompt), using ideology, patriotism, politics, religious beliefs, advertisement for products, ignorance (e.g. that a cultural phenomenon is wide spread in Asia and the origin is unclear, but claiming it was Chinese and originated in China), racism, prejudices, telling lies, spreading false rumors etc.?<br /> <br /> <br /> Liuyang Fireworks <br /> “When flaming trees join silver flowers in one blaze, and bridges of stars unlock their iron gates,” fireworks have, since ancient times, embodied humanity’s yearning for prosperity and blessings. These luminous spectacles paint the night sky with dreamlike beauty, symbolizing hopes for a better life. When it comes to fireworks, one cannot overlook Liuyang, a city renowned as the “Home of Chinese Fireworks.” With over a thousand years of craftsmanship, Liuyang has given birth to fireworks that captivate the world.<br /> The origins of Liuyang fireworks can be traced back to the Tang Dynasty. Legend has it that Li Tian, revered as the “Forefather Saint of Firecrackers,” filled bamboo tubes with gunpowder to dispel plagues. The explosive force and resulting smoke were believed to purify the environment, marking the embryo of firecrackers. Through generations of inheritance and innovation, Liuyang’s artisans continuously refined their craft. From the rudimentary bamboo-tube firecrackers of old times to the “string firecrackers” wrapped in paper and hemp stems during the Song Dynasty, and finally to today’s vibrant, intricately designed displays, Liuyang fireworks chronicle the evolution of traditional Chinese craftsmanship. During the Ming and Qing dynasties, Liuyang’s fireworks industry thrived, becoming a cornerstone of local handicrafts and expanding its reach nationwide and abroad. In the first year of the Yongzheng reign of the Qing Dynasty, Liuyang firecrackers were selected as imperial tributes, a testament to their superior quality. By the Qianlong era, they dominated the Hunan region, and during the Guangxu period, exports reached Asian countries like Japan, India, and Korea.<br /> A millennium of heritage has not only bestowed profound cultural depth upon Liuyang fireworks but also forged their unique brand identity. In 2006, the art of Liuyang fireworks craftsmanship was inscribed on China’s first batch of National Intangible Cultural Heritage lists, acknowledging its invaluable cultural significance. Today, Liuyang stands as the world’s largest production, trade, and research hub for fireworks. Home to over 400 manufacturing enterprises and thousands of associated businesses, it generates an annual output value exceeding 50 billion RMB, accounting for 70% of China’s total fireworks exports. These products reach more than 100 countries across the Americas, Europe, and Southeast Asia, solidifying Liuyang’s reputation as the global epicenter of fireworks.<br /> However, the modern era presents new challenges for the fireworks industry. Safety and environmental protection have emerged as critical constraints. Historically, Liuyang’s fireworks relied on family-run workshops, posing significant safety risks. To address this, the local government relocated enterprises to mountainous areas, promoting industrial standardization, scale, and modernization. Leveraging big data and AI, they established comprehensive, intelligent supervision systems to ensure safety at every production stage. In terms of environmental protection, Liuyang’s enterprises collaborated with prestigious universities, such as Nanjing University of Science and Technology and Beijing Institute of Technology, to develop new materials, techniques, and products. Their efforts have led to the creation of low-smoke, sulfur-free, and low-dust fireworks, redefining the industry’s ecological footprint.<br /> In response to market shifts and technological advancements, a new generation of Liuyang’s “fireworks innovators” drives industry transformation. They have introduced products like “Urban Fireworks,” designed for urban settings. These safe, eco-friendly items blend aesthetic appeal with social interactivity, winning favor among young consumers. Innovating sales strategies, they integrate online and offline channels, utilizing “new retail” stores, Vlogs, and video platforms to reach wider audiences. Additionally, Liuyang has developed a “fireworks economy,” integrating pyrotechnics with cultural tourism. Since 2023, weekly weekend fireworks show at the Sky Theater have hosted over a hundred events, attracting 5 million visitors and generating 15 billion yuan in revenue. These shows combine cutting-edge technologies like drones and AI with cultural IPs, creating immersive experiences that have transformed Liuyang fireworks from a regional brand into a global cultural icon.<br /> Emerging from the depths of history, Liuyang fireworks embrace the new era with innovation as their brush and culture as their ink. Against the backdrop of safety and sustainability, they paint a future more resplendent than ever. Serving as Liuyang’s cultural ambassador and a vivid example of traditional Chinese culture’s modern evolution, Liuyang fireworks continue to shine brightly, a timeless beacon of human ingenuity.<br /> <br /> Terms and expressions<br /> luminous 发光的<br /> craftsmanship手艺，技艺<br /> artisan工匠，手艺人<br /> imperial朝廷的<br /> leverage利用<br /> crane无人机<br /> resplendent辉煌的，灿烂的<br /> beacon灯塔，信标<br /> ingenuity心灵手巧<br /> <br /> Questions<br /> 1.Why is Liuyang called “Home of Chinese fireworks”?<br /> 2.How did Li Tian invent the fireworks?<br /> 3.What did the locals address the environmental challenges of fireworks?<br /> 4.What do you know about the fireworks show held at the sky theater?<br /> Answers<br /> 1.Because with over a thousand years of craftsmanship, Liuyang has given birth to fireworks that captivate the world and Liuyang stands as the world’s largest production, trade, and research hub for fireworks.<br /> 2.Li Tian filled bamboo tubes with gunpowder to dispel plagues. The explosive force and resulting smoke were believed to purify the environment, marking the embryo of firecrackers.<br /> 3.Liuyang’s enterprises collaborated with prestigious universities, such as Nanjing University of Science and Technology and Beijing Institute of Technology, to develop new materials, techniques, and products. Their efforts have led to the creation of low-smoke, sulfur-free, and low-dust fireworks, redefining the industry’s ecological footprint.<br /> 4.Since 2023, weekly weekend fireworks show at the Sky Theater have hosted over a hundred events, attracting 5 million visitors and generating 15 billion yuan in revenue. <br /> <br /> AI Statement<br /> In writing this paper, I utilized DeepSeek to help me with grammar refinement and lexical precision. Any errors in the text remain my responsibility.<br /> <br /> 浏阳烟花<br /> “火树银花合，星桥铁锁开。” 烟花，自古以来就承载着人们对美好生活的向往与祝福，在夜空中绽放出如梦如幻的美景。而提及烟花，就不得不提湖南浏阳 —— 这座被誉为 “中国烟花之乡” 的城市，它以千余年的烟花制作历史，孕育出了享誉全球的浏阳烟花。<br /> 浏阳烟花的历史，最早可追溯到唐代。相传，“爆竹祖师” 李畋为驱散疫病，将火药装填于竹筒之中，利用爆炸产生的气浪与硝烟来改善环境，这便是鞭炮的雏形。此后，经过历代浏阳人的传承与创新，烟花制作工艺不断改进。从最初简单的竹筒爆竹，发展到宋代用纸筒和麻茎裹火药编成的 “编炮”，再到后来色彩斑斓、造型各异的烟花，浏阳烟花的发展历程见证了中国传统手工艺的演变与进步。到了明清时期，浏阳烟花的生产已颇具规模，成为当地重要的手工行业，并逐渐走向全国乃至世界。清雍正元年，浏阳鞭炮因其制作精良，被选为贡品，这无疑是对其品质的极高赞誉。至乾隆年间，浏阳花炮已称雄于湖南的三湘四水；光绪年间，更是达到极盛时期，产品远销日本、印度、朝鲜等亚洲国家。<br /> 千年的历史传承，不仅让浏阳烟花积累了深厚的文化底蕴，更铸就了其独特的品牌魅力。2006 年，浏阳花炮制作技艺列入第一批国家级非物质文化遗产名录，这是对浏阳烟花文化价值的高度认可。如今，浏阳已成为全球最大的烟花爆竹生产贸易基地和科研中心，拥有 400 余家烟花生产企业及上千家产业链上下游企业，花炮年产值超 500 亿元，出口占全国出口总量的 70%，产品销往美洲、欧洲、东南亚等 100 多个国家和地区，“世界烟花看浏阳” 的美誉名副其实。<br /> 然而，随着时代的发展，烟花产业也面临着诸多挑战。安全与环保，成为了制约其发展的两大关键因素。过去，浏阳烟花多以家庭式作坊生产为主，安全隐患较大。为了改变这一现状，浏阳市政府果断采取措施，将烟花企业 “赶上山”，推动产业向工厂化、规模化、标准化发展。同时，借助大数据监控和人工智能平台，实现了对烟花爆竹生产全过程、全方位、智能化的安全监管。在环保方面，浏阳烟花企业积极开展科研攻关，与南京理工大学、北京理工大学等高等院校广泛合作，研发新材料、新工艺、新产品，致力于打造低碳、绿色、环保的烟花新形象。如今，微烟、无硫、少尘已成为浏阳烟花生产的关键词。<br /> 面对市场变化和技术革新，新一代浏阳 “烟花人” 积极创新，推动烟花产业转型升级。一方面，他们重新定义产品，推出了 “城市烟花” 等适合城市休闲场景的新产品，这类产品安全性高、污染小，且有颜值与社交属性，深受年轻消费者喜爱。另一方面，创新销售方式，通过打造 “新零售” 门店、拍摄 Vlog、搭建视频号矩阵等线上线下融合的方式，让烟花走进更多消费者的世界。此外，浏阳还大力发展 “烟花经济”，将烟花与文化旅游产业深度融合。 <br /> 自 2023 年以来，每周六在天空剧院推出的周末焰火秀，已累计举办各类焰火燃放活动百余场，吸引游客 500 万人次，拉动消费 150 亿元。创意焰火秀通过与无人机、AI 等新科技相结合，以及融入国风、虚拟人物、热门影视等 IP 元素，为观众带来了一场场精彩纷呈的沉浸式视觉盛宴，也让浏阳花炮实现了从区域性品牌向国际知名 IP 的蝶变升级。<br /> 从历史深处走来的浏阳烟花，在新时代的浪潮中，正以创新为笔，以文化为墨，在安全与环保的底色上，描绘出更加绚烂多彩的未来画卷。它不仅是浏阳的城市名片，更是中国传统文化在现代社会中传承与发展的生动例证，绽放永不落幕的璀璨光芒。<br /> <br /> 问题<br /> 1.为什么浏阳被称为 “中国烟花之乡”？<br /> 2.李畋是如何发明烟花的？<br /> 3.当地人如何应对烟花带来的环境挑战？<br /> 4.你对天空剧院举办的烟花秀有什么了解？<br /> 答案<br /> 1.因为拥有千年以上的工艺传承，浏阳孕育出了令世界着迷的烟花，并且成为全球最大的烟花生产、贸易和研发中心。<br /> 2.李畋将火药填入竹筒中，用于驱散瘟疫。其爆炸力和产生的烟雾被认为能净化环境，这标志着鞭炮的雏形。<br /> 3.浏阳的企业与南京理工大学、北京理工大学等知名高校合作，研发新材料、新技术和新产品。他们的努力促成了低烟、无硫、低尘烟花的诞生，重新定义了行业的生态足迹。<br /> 4.自2023 年起，天空剧院每周周末举办的烟花秀已累计举办超百场活动，吸引 500 万游客，创造 150 亿元收入。<br /> <br /> 参考文献<br /> 1.谭仲池. 星空的灿烂文化. 北京：中国经济出版社，2007.<br /> 2.李秀琴. 烟花爆竹安全与管理. 北京：化学工业出版社，2007.<br /> 3.周仁友. 烟花爆竹工艺与防护. 北京：五洲传播出版社，2014.<br /> 4.姚辉. 烟火特效技术与应用. 长沙：湖南科技出版社，2009.<br /> <br /> AI使用说明：<br /> 在写本论文时，本人使用了DeepSeek帮助修改语法和提升用词准确度。如有错误，责归本人。</div>

Guo Yuting