Introduction to Wei Yuan's former residence: is located on a sandbank in Xuetangwan Village, Simenqian Town, Longhui County, covering a total area of ​​about 2,300 square meters. It is a wooden quadrangle with two main and two horizontal sides. It was built around the early Qianlong period of the Qing Dynasty. There are two main buildings, a left wing and a right wing. The right wing is a two-story building, and the second floor is a reading building.