Introduction to the historical origin of the Yi people: As for the origin of the Yi people, there have been various opinions in history. The main theories include the Liao people theory, the Pu people theory, the Luxu theory, the Chu people theory, the indigenous theory, the Di and Qiang theory, etc. Among them, the Diqiang theory has the greatest influence and has sufficient evidence. There are murals in the hall based on the creation epic "Meige" of the Yi people in Chuxiong.