Introduction to the Wanxi Revolutionary Memorial Hall: The New Fourth Army Wanxi Revolutionary Memorial Hall is located in the Wei Family House, an Hui-style building surrounded by mountains. From May 1938 to June 1939, General Gao Jingting led the four detachments of the New Fourth Army here. Stationed for 13 months. In June 2007, the memorial hall was restored and rebuilt, and a large number of precious historical materials were displayed.