Introduction to Xuan Palace: Xuan Palace is the palace where Zhuanxu worships heaven and earth and issues government orders. It is located on a square platform with a height of 6 meters and a circumference of 160 meters on the north side of the gate. It is a high platform building imitating the ancient style. There are main hall and east and west corridors inside. In the main hall, there are statues of Emperor Zhuanxu and his wife Nulu, as well as murals of Emperor Zhuanxu's merits and virtues. The cloister displays some statues of celebrities from ancient Puyang and Weiguo in the Zhou Dynasty.