淮海戦役
The Japanese occupied Shanghai during World War II, taking over the foreign concessions in 1941. In 1943 Avenue Joffre was renamed Taishan Road () after Mount Taishan. The name only lasted two years, and after Japan was defeated the Kuomintang government renamed the street Lingsen Road in honor of Lin Sen (Ling Sen), the former President of the Republic of China who had died in 1943. However, the Communists in turn defeated the Kuomintang in the Chinese Civil War, and took over Shanghai in 1949. A year later the Communist government gave the street the current name, to commemorate its victorious Huaihai Campaign.