User:Zhang Mai

Ru porcelain

Introduction

Ru porcelain, also referred to as Ru kiln porcelain, derives its name from its place of origin, Ruzhou. This type of porcelain boasts a rich historical background and attained its zenith during the Song Dynasty. Among the five renowned kilns of the Song Dynasty—namely Ru, Guan, Ge, Jun, and Ding—Ru porcelain is regarded as the most esteemed.It is known for its smooth and refined "sky blue" glaze. The craftsmanship behind Ru porcelain intricately integrates philosophies into the firing techniques, making it not only an artwork for collection but also a symbol of refined taste and traditional aesthetics. The historic significance and the meticulous art of creating Ru porcelain make it a treasured cultural heritage.

History: Millennia of Legacy

The history of Ru porcelain is extensive and significant. The origins of the Ru kiln can be traced back to the pottery practices of primitive societies, which established the foundational techniques for its development. Evidence of this can be seen as early as the Neolithic period during the Peiligang culture, when a substantial quantity of clay red pottery was produced in the Ruzhou region. By the Yangshao culture period, the use of pottery had become widespread, as demonstrated by the diverse array of pottery, including those with painted decorations, discovered at the Zhang site in Ruzhou. Ru kiln is classified within the celadon category of ceramics. The emergence of celadon was facilitated by the introduction of "glazed pottery" during the Eastern Han period. By the Northern and Southern Dynasties, the production of celadon porcelain had significantly increased. The Sui and Tang dynasties represented a period of rapid economic and cultural advancement within China's feudal society, which in turn fostered the growth of the porcelain industry and established the dichotomy of "Southern Celadon and Northern White." The Song Dynasty witnessed a vigorous expansion of porcelain production, with numerous kilns established in both northern and southern regions, leading to the emergence of several renowned kilns. Among these, Ru kiln distinguished itself as the preeminent establishment within the "Five Famous Kilns," which also include Guan, Ge, Jun, and Ding. During the mid to late Northern Song period, the Ru kiln industry reached its zenith, with its celadon highly esteemed by the Song court, thereby elevating Ru kiln to international prominence and creating a comprehensive "Ru kiln system." Following the Jingkang Incident, production at both Ru and Guan kilns ceased. The Southern Song Guan kiln subsequently inherited the craftsmanship of Ru kiln. However, during the Yuan Dynasty, Ru porcelain experienced a decline. In the Ming and Qing dynasties, the imperial kiln in Jingdezhen endeavored to replicate Ru porcelain, yet it proved challenging to achieve comparable quality. Presently, the cultural legacy of Ru porcelain remains invaluable and continues to exert a significant influence.(Ruyao Chronicles，2019）

Craftsmanship: Traditional Mastery

The traditional craftsmanship associated with Ru porcelain is characterized by its intricate and detailed processes, which encompass the selection and preparation of raw materials, glaze formulation, clay kneading, shaping, carving, and pattern printing, as well as bisque firing and glazing. The raw materials are typically sourced from clay deposits with favorable plasticity located in proximity to the kiln, and these materials undergo a series of processing steps including drying, crushing, mixing, and settling to form the clay body. The glaze is produced through the processes of crushing, mixing, filtering, and sieving lean materials, followed by a careful proportional blending of these components. The kneading process can be executed in two distinct manners: one resembling the kneading of dough, and the other referred to as "rolling the head sheep," which involves expelling air from the clay to achieve a uniformly oval shape. The shaping of the clay is predominantly accomplished using a potter's wheel for round forms, while irregular sculptural pieces are crafted by hand on a slow wheel; an additional technique known as support molding is also employed. The carving technique utilizes various knife methods to engrave patterns onto the surface of the clay body, whereas printing involves the application of designs onto the clay using stamps. Bisque firing is performed to enhance the water absorption of the greenware and to increase the thickness of the glaze layer. Prior to glazing, tests are conducted, and the glazing process is executed through dipping or pouring methods, followed by necessary adjustments to address any glaze drips or lumps.People's aesthetic standards have evolved alongside the development of each era. From the full-bodied beauty of the Tang Dynasty, the graceful slenderness of the Song Dynasty, the rugged strength of the Yuan Dynasty, the delicate refinement of the Ming Dynasty, to the elegant sophistication of the Qing Dynasty, these diverse aesthetics are beautifully reflected in the shapes and glazes of ceramics. (Zhu Faxi,Zhu Xiaohui,2019)

Cultural Connotation: Nature's Harmony

Ru porcelain embodies the cultural essence of Ruzhou, encapsulating significant cultural meanings.As one of the foundational sites of Chinese civilization, Ruzhou boasts a rich historical narrative and cultural legacy, exemplified by archaeological sites such as Zhangwan and Huai Tree Yin.These historical artifacts and local folklore have fostered a collective aspiration among the Ruzhou populace for a spirit characterized by lightness, elegance, and simplicity, which has significantly shaped the stylistic development of Ru porcelain.During the Northern Song Dynasty, with the patronage of the imperial court, Ru porcelain harmoniously blended traditional craftsmanship with the subtle and refined aesthetics that were esteemed during this period. This synthesis resulted in a distinctive style that is marked by qualities of antiquity, generosity, purity, and elegance.The sky-blue glaze of Ru porcelain symbolizes a profound connection to nature and an ideal of harmony between humanity and the natural world. Although extant examples of Ru porcelain are scarce, it stands as the preeminent treasure of Ruzhou, serving as a cultural emblem that enhances the region's cultural heritage and contributes to urban development.（Cheng Yong，2018）

Terms and Expressions

Ru porcelain 汝瓷

Five renowned kilns of the Song Dynasty 宋代五大名窑

Ru, Guan, Ge, Jun, and Ding kilns 汝、官、哥、钧、定

Celadon 青瓷

Imperial kiln 御窑厂

Glaze 釉

Raw material selection and preparation 原料选取与制备

Glaze formulation 釉料制备

Clay kneading 揉泥

Support molding 托坯工艺

Carving and pattern printing 刻花印花

Bisque firing 素烧

Glazing 施釉

Dipping or pouring methods 浸釉或浇釉

Neolithic period 新石器时代

Peiligang culture 裴李岗文化

Yangshao culture 仰韶文化

Jingkang Incident 靖康之变

Southern Song official kilns 南宋官窑

Cultural heritage 文化遗产

Harmony between humanity and nature 天人合一

Refined taste and traditional aesthetics 高雅品味与传统美学

Questions

1. What are the five famous kilns of the Song Dynasty?

2. In which dynasty did Ru porcelain reach its peak?

3. What are the typical steps of Ru porcelain craftsmanship?

4. What are the typical glaze colors of Ru porcelain?

5. What cultural connotations does Ru porcelain embody?

Answers

1.Ru, Guan, Ge, Jun, and Ding kilns.

2.In Northern Song Dynasty.

3.Raw material selection and preparation, glaze formulation, clay kneading, shaping, carving/pattern printing, bisque firing, and glazing.

4.Sky-blue glaze.

5.“Harmony between humanity and nature.”and“Lightness, elegance, and simplicity.”

References

Zhu Faxi朱法喜,Zhu Xiaohui朱晓辉,汝瓷烧制技艺的传承与发展探析.神州,2019.

Li Xuewu李学武,承载灿烂文明之瓷——从宋代汝瓷说起.陶瓷科学与艺术,2018.

Cheng Yong程庸,汝瓷的道家思想与理学之美.文物天地,2018.

《汝瓷志》编纂委员会编.汝瓷志[M].北京:中华书局,2019.

汝瓷

介绍

汝瓷，即汝窑瓷器，因产于汝州而得名。汝瓷源远流长，发展至宋代达到巅峰，宋代五大名窑：“汝、官、哥、钧、定”，其中“汝瓷为魁”。汝瓷是中国瓷器中最受尊崇的品种之一，以其光滑细腻的“天青色”釉色而闻名。汝瓷的制作工艺将哲学思想融入烧制技术之中，使其不仅是一件收藏的艺术品，更是高雅品味和传统美学的象征。汝瓷的历史意义以及其精妙绝伦的制作工艺使其成为珍贵的文化遗产。（ Cultural Heritage in Henan: Ru porcelain. chinadaily.com.cn. 2023）

历史：千年传承

汝瓷历史源远流长。原始社会陶器为汝窑产生奠定了基础，早在新石器时代的裴李岗文化时期，汝州地区就出现了大量以泥质红陶为主的陶器。到仰韶文化时期，陶器使用普遍，汝州大张遗址出土的陶器种类丰富，还出现了彩绘纹饰。汝窑属于青瓷系。东汉时期“釉陶”的为青瓷的产生提供了条件。到了南北朝，青釉瓷器更是大量生产。隋唐时期作为中国封建封建社会经济文化高速发展的时期，制瓷业发展，形成 “南青北白” 格局。宋代，瓷器进入蓬勃发展的阶段，南北方各地区瓷窑林立，名窑迭出，汝窑成为“汝、官、哥、钧、定”五大名窑之首。北宋中晚期，汝州窑业达高峰，其青瓷被宋廷看重，汝窑名扬天下，形成庞大 “汝窑系”。靖康之变后，汝官瓷停烧。南宋官窑传承汝窑工艺。元朝时汝瓷衰落。明清时期景德镇御窑厂仿烧汝瓷，但难以匹敌。如今，汝瓷文化依然珍贵且影响力深远。(《汝瓷志》，2019）96-111；113-159

工艺：传统精粹

汝瓷传统工艺复杂且讲究，主要包含原料选取与制备、釉料制备、揉泥、成型、刻花印花、素烧与施釉等环节。原料多选取窑址附近可塑性好的粘土，经晾晒、碾碎、搅拌、澄泥等工序制成泥料；釉料则由瘠性原料碾碎、搅拌、过滤、过筛等处理后按比例调配而成。揉泥工艺分为类似揉面和“卷头羊”两种形式，需排出泥中空气，使泥料均匀成椭圆形。成型工艺多用辘轮车制作圆形制品，异形雕塑制品则在慢轮上手工捏制，另外还有一种托坯工艺。刻花工艺通过不同刀法在坯体表面刻出纹样，印花则是利用印模在坯体上打印纹饰。素烧是为了提高坯品吸水率和加厚釉层，施釉前会进行测试，采用浸釉或浇釉的方法施釉，之后还需修整釉泪、釉疙瘩等。人们的审美也随着时代的发展而发展。唐代的丰满，宋代的苗条，元代的粗犷，明代的清秀，清代的高雅，都可从陶瓷的造型、釉色中体现。(朱法喜,朱晓辉,2019)188-219

文化内涵：自然和谐

汝瓷作为汝州人文精神的结晶，承载着深厚的文化内涵。汝州作为华夏文化发祥地之一，拥有悠久历史和丰富文化遗产，如张湾遗址、槐树尹遗址等，这些历史遗迹和民间传说孕育了汝州人清淡、高雅、朴素的精神追求，深刻影响了汝瓷的风格形成。北宋时期，汝瓷在朝廷支持下，融合传统技艺与宋朝崇尚的清淡含蓄审美，形成了古朴大方、清净典雅的特色，其天青色釉体现了对自然的求索和天人合一的至高理想。尽管传世品稀少，但汝瓷作为汝州三宝之首，已成为汝州的靓丽文化名片，推动着当地文化传承与城市发展。（程庸，2018）357-440

术语和表达

Ru porcelain 汝瓷

Five renowned kilns of the Song Dynasty 宋代五大名窑

Ru, Guan, Ge, Jun, and Ding kilns 汝、官、哥、钧、定

Celadon 青瓷

Imperial kiln 御窑厂

Glaze 釉

Raw material selection and preparation 原料选取与制备

Glaze formulation 釉料制备

Clay kneading 揉泥

Support molding 托坯工艺

Carving and pattern printing 刻花印花

Bisque firing 素烧

Glazing 施釉

Dipping or pouring methods 浸釉或浇釉

Neolithic period 新石器时代

Peiligang culture 裴李岗文化

Yangshao culture 仰韶文化

Jingkang Incident 靖康之变

Southern Song official kilns 南宋官窑

Cultural heritage 文化遗产

Harmony between humanity and nature 天人合一

Refined taste and traditional aesthetics 高雅品味与传统美学

问题

1、宋代五大名窑有哪些？

2、汝瓷在哪个朝代发展到高峰？

3、汝瓷工艺有哪几个典型步骤？

4、汝瓷典型釉色是什么？

5、汝瓷体现了什么样的文化内涵？

答案

1. 汝窑、官窑、哥窑、钧窑、定窑。

2. 北宋。

3. 原料选取与制备、釉料制备、揉泥、成型、刻花印花、素烧、施釉。

4. 天青色釉。

5. 天人合一；清淡、高雅、朴素。

文献

朱法喜,朱晓辉,汝瓷烧制技艺的传承与发展探析.神州,2019.

李学武,承载灿烂文明之瓷——从宋代汝瓷说起.陶瓷科学与艺术,2018.

程庸,汝瓷的道家思想与理学之美.文物天地,2018.

《汝瓷志》编纂委员会编.汝瓷志[M].北京:中华书局,2019.

Statement on the Utilization of Artificial Intelligence in Research

In the course of conducting research and composing this article, the author has judiciously employed artificial intelligence (AI) tools as a supplementary resource, while rigorously adhering to established academic standards. The specific contexts and applications of AI are delineated as follows:

1. During the preliminary phase of it, AI tools were utilized to systematically organize the principal themes, including the historical background, craftsmanship characteristics, and cultural implications of Ru porcelain from the Song Dynasty, thereby facilitating the development of the overall chapter structure.

2. AI technology was applied to effectively sift through academic monographs pertinent to Ru porcelain, reports, and reputable online resources including the China Cultural Heritage website, which significantly improved the efficiency of the literature review process. All referenced materials were meticulously read, analyzed, and appropriately cited by the author.

3. In the concluding phase, AI tools were employed to translate, refine, and correct grammatical errors in the draft, thereby enhancing the fluency of the language and improving logical coherence. It is important to emphasize that AI tools did not contribute to the formulation of any core academic arguments, which were solely developed by the author. All data has been subjected to rigorous manual verification.