Introduction to the dancing pattern painted pottery basin: Unearthed in 1975, 5,000 years ago. The inner wall is painted with a pattern of two groups of figures dancing hand in hand, one group of 13 people and the other group of 11 people. This artifact has a clever composition, a concise picture, and vivid figures. It is the earliest picture of a dancing scene found in my country. It is of extremely important significance in the history of art development and is also an important historical material for studying the customs of people in primitive Chinese society.