Mr. Li Zhiming, from Min County, Dingxi City, Gansu Province, devoted his life to the study of painted pottery art and was known as the "master of painted pottery art". Its handmade painted pottery crafts are permanently collected by the Ministry of Culture of China, the Great Hall of the People, the Japanese Folk Museum, the Royal British Museum and the Houston Museum of the United States. Some of his works have also been presented to international friends as gifts by national leaders, and they have been highly praised. He collected nearly a thousand pictures of painted pottery in Zhang Zhengui, and made a breakthrough in the reproduction technology of painted pottery. Different types of painted pottery culture have different connotations. The infinite concept of painted pottery in Majiayao culture, the unity of painted pottery in mid-level culture and the deification of people in Machang culture are all different. Mr. Li Zhiming's research on painted pottery is not about painted pottery, but on the premise of human civilization, from sociology, aesthetics, archaeology, philosophy, genetics and other angles and levels, so that the art of painted pottery can be continuously carried forward.