Among various forms of art in China, ceramic art has the greatest influence worldwide. Ceramic is composed of pottery and porcelain, which belong to the same category in terms of artistry but have fundamental differences. Not only do their raw materials differ, but also the firing temperatures are different. Jingdezhen in Jiangxi Province is the most famous place for porcelain production and is known as the "Porcelain Capital"; Yixing in Jiangsu Province is the most famous place for pottery production and is called the "Pottery Capital".Among the pottery capitals, various pottery cultures showcase their unique charm. Purple clay pottery can be regarded as the pinnacle of pottery culture. This is because purple clay pottery demonstrates a higher cultural level. It is not only a favorite among literati but also a product made by literati. Its aesthetic perception is always influenced by the thoughts of literati, reflecting the rich traditional cultural connotations of China.