Architectural introduction: Kangwanwan Manor is a large-scale feudal landlord's manor spanning the Ming, Qing and Republic of China periods. It is solemn, magnificent and elegant. It is a magnificent building that integrates "ancient, large, elegant and beautiful" The architectural complex is known as the feudal fortress on the Loess Plateau of North China in the 17th and 18th centuries and is a representative example of architecture. The manor was built in the middle of the Ming Dynasty and began to take shape in the early Ming and Qing Dynasties. At present, the main preserved parts of Kangwanwan Manor include the main residence area, the lodge area, the south courtyard, and the ancestral hall area, with a construction area of 64,300 square meters.