Qincheng Building

　　Qincheng Building is situated in the southeastern part of Hongkeng Village, to the southeast of Zhencheng Building. Constructed in 1937, it is a square-shaped earthen building, oriented northeast to southwest, covering an area of about 1,100 square meters. The building has three stories, is seven bays wide and six bays deep, with a central courtyard. It features an interior corridor layout; the first and second floors have no windows. There are four staircases, one main gate, and one well in the entire building. The rear hall serves as the ancestral hall.