The New Fourth Army was a unit of the National Revolutionary Army of the Republic of China established in 1937. In contrast to most of the National Revolutionary Army, it was controlled by the Chinese Communist Party and not by the ruling Kuomintang. The New Fourth Army and the Eighth Route Army were the two main communist forces from 1938. The New Fourth Army was active south of the Yangtze River, while the Eighth Route Army was based in Yan'an in the northwest.
Headquarters of New Fourth Army in Jing County, Anhui
1940 group photo of New Fourth Army commanders who had participated in the Nanchang Uprising of 1927. Front row from left: Zhou Zikun, Yuan Guoping, Ye Ting, Chen Yi and Su Yu.
Former site of the New Fourth Army Headquarters in Hankou, Wuhan.
The Second United Front was the alliance between the ruling Kuomintang (KMT) and the Chinese Communist Party (CCP) to resist the Japanese invasion of China during the Second Sino-Japanese War, which suspended the Chinese Civil War from 1937 to 1945.
A Communist soldier waving the Nationalists' flag of the Republic of China after a victorious battle against the Japanese during the Second Sino-Japanese War
In July 1937, the Presidium of the Central Military Commission issued an order for the Red Army to reorganize into the National Revolutionary Army and stand by for the anti-Japanese front line.