Introduction to Zhang Yunyi’s former residence: Zhang Yunyi’s former residence is located on the north side of the memorial hall. It is a courtyard-style building complex. The museum covers an area of ​​1,060 square meters and displays the three-room thatched cottage where Zhang Yunyi lived, the residential buildings used for military offices and an exhibition hall of buildings built in the 1980s, including a large number of objects used by Deputy Commander Zhang in his life at that time.