第4野戦軍
In the late Qing Dynasty, Yangxin County served as the headquarters for the west march of Taiping Heavenly Kingdom. The prefecture was turned into a county in 1912 and changed its name to Yangxin County in 1914. In 1926, a Communist Party of China committee was established, and Yangxin became a center of communist activities in Southeast Hubei. In the Second Sino-Japanese War, the people of Yangxin formed four counter-Japanese base areas and fought the Battle of Wuhan in order to protect Wuhan. Yangxin was occupied by the 43rd Army, 15th Legion, Fourth Field Army of the People's Liberation Army on May 16, 1949.