Yongsheng Building

　　   Yongsheng Building is located south of Chaoshui Building and was built during the Kangxi period of the Qing Dynasty (1662–1722). It is a square earthen building, facing north, covering an area of 676 square meters with a floor space of 2,128 square meters. The structure has four stories (14.4 meters high), is 32 meters wide, and 30 meters deep, with 30 rooms on each floor. It features an interior corridor layout. There are four staircases and one main gate. The base wall is 1.4 meters thick. There is a well in the inner courtyard. It is currently unoccupied.