It is a large revolutionary history memorial hall, and there are a large number of precious historical documents, pictures, photos and so on on display in the dissolved museum. The system reflects the period from October 1935 to March 1948. After the Central Red Army arrived in northern Shaanxi, it established a united front against the raging ethnic groups, carried out large-scale production activities, rectification campaigns, and held important meetings such as the Seventh National Congress of the Central Committee.