the National Revolutionary Army (NRA). On December 25 of the same year, the headquarters of the New Fourth Army was established in Wuhan, and entered Yunling on August 2, 1938, until the "Southern Anhui Incident" in January 1941. During the past three years when the military headquarters was in Yunling, it was a critical period for the New Fourth Army to develop behind the enemy lines in China. Under the leadership of Ye Ting and Xiang Ying, the officers and men of the New Fourth Army were active in the north and south of the river, bravely resisting the enemy and creating many anti Japanese base areas. As the New Fourth Army headquarters in this period, it made great contributions to the Chinese revolution and left a glorious page in the history of Chinese revolution. The former site of the military headquarters of the New Fourth Army was left when the military headquarters of the New Fourth Army was stationed in Yunling.

The former sites of the memorial hall are: headquarters of the military headquarters, Great Hall of the military headquarters, repair facility, political department, training team, field service group, Southeast Bureau of the CPC Central Committee, martyrs tomb, yetingqiao and other 10 sites. In addition, Yunling stele garden, yeting Bronze Statue Square, auxiliary exhibition, special exhibition and other facilities are added. There are more than 4000