The former residence is a Russian brick-wood building built by Jiang Jingguo in 1940, covering an area of 170 square meters, with a convex plane, fish-scale wall and tile roof. From June 1939 to February 1945, Mr. Wang lived here with his wife, son and daughter Jiang. Jiang Jingguo has received representatives from Zhang Zhizhong, Bai Chongxi, Lei Jieqiong, the United States, Soviet advisers and others here. This well-preserved building is a cultural relic protection unit in Ganzhou City. In the old residence, there are the main deeds in Gannan, the bedrooms of Mr. and Mrs. Jiang, the bedrooms of three nannies and children, and the desks used in those years are displayed in his office. There is a magnolia tree planted by Jiang Jingguo in 194 1 in the yard, which has been preserved to this day. 1988 is listed as a cultural relics protection unit in Ganzhou city. Over the years, there have been an endless stream of domestic and foreign guests visiting here.