홍군
The 112th Mechanized Infantry Division is a military formation of the People's Liberation Army of the People's Republic of China. The 112th Division () was created in November 1948 under "the Regulation of the Redesignations of All Organizations and Units of the Army", issued by Central Military Commission on November 1, 1948, basing on the 1st Division, 1st Column of the Northeastern Field Army. Its history can be traced to 5th Corps of the Chinese Workers' and Peasants' Red Army taking part in the Pingjiang uprising in 1928.