Introduction to Tibetan singing and dancing: In terms of singing and dancing, the three major folk dances in the Ranwu Lake area, "Zhuo" dance (Guozhuang dance), Reba and Xianzi, have a long history, wide distribution, many categories and unique forms of expression, and are obviously different from Adjacent to the area, these three dances were successfully included in the first batch of national intangible cultural heritage lists on May 20, 2006.