Author: Han Tianheng, born in Shanghai in 1940, native of Suzhou, Jiangsu province, specialized at calligraphy, Chinese painting, engraving, art theory and connoisseurship of paintings and seals. Pottery: Fan Zhizhong, with stage name "Zizhong ", was born in 1972 in Yixing. As an excellent inheritor of Zisha Tao, he is member of China Arts and Crafts Society. In 1992, he began to work on Zisha sculpture. He created the school of Shanghai styled Zisha sculptures and made antique miscellaneous pieces. During that period, he also studied with the professor of the Central Academy of Fine Arts and the master tutor Lv Pinchang to learn creating the modern ceramic art. Pottery carving:Wen Zhengrong, heir of the historic shop " Wen Ji", member of the Jiangsu Calligraphers Association, member of the Jiangsu Provincial Pottery Association, member of the Shanghai Derun Painting and Calligraphy Research Association, and member of the Hanfengtang