 In general, they fared very poorly in skirmishes against both Chinese NRA and Communist forces, although there were some individual collaborationist units that had some success against them.The Central Army possessed 80 Army infantry divisions of 8,000 men each, nine independent brigades, nine cavalry divisions, two artillery brigades, 16 artillery regiments and three armored battalions.The Chinese Navy displaced only 59,000 tonnes and the Chinese Air Force comprised only about 700 obsolete aircraft.