The annual event is one of the most important ceremonies at Labrang Monastery, one of the six great temples of the Gelug Sect of Tibetan Buddhism. The monastery was built in 1709 and serves as a top Tibetan Buddhism educational institution in China.

The event is held each year on the 13th day of the first lunar month. It is not only a grand festival for Buddhists, but also a platform to showcase the unique Tibetan culture and customs to tourists.