Introduction to the Hall of Three Emperors: The roof structure of the hall with double eaves is a high platform building, with seven bright and five dark ones. The hall is 21 meters high and 30 meters wide. It has carved beams and painted buildings and is magnificent. The statue of Fuxi is in the center, and the statues of the Yan and Huang emperors are arranged on the left and right. All three of them are the ancestors of the Chinese nation and the founders of Chinese civilization.