Yongqing Building

　　Yongqing Building is located to the south of Chaoshui Building and was built between 1967 and 1972. It is a circular earthen building that faces north, with a site area of 1,661 square meters and a floor area of 3,138 square meters. The building has three stories (11 meters high), an external diameter of 46 meters, and an internal diameter of 28 meters, with 32 rooms on each floor. It features an interior corridor layout. There are two staircases, one main gate, one well, and four boat-shaped water channels above the building entrance. The base wall is 1.1 meters thick. Currently, it houses 28 households with 128 residents.