Wu Kung-tsao or Wu Gongzao (1902–1983) was a famous Chinese teacher of tai chi. He taught in Beijing, Shanghai, Changsha and Hong Kong. He was the second son of Wu Jianquan, the best known teacher of Wu-style tai chi, and the grandson of Wu Quanyou, the first teacher of Wu-style tai chi.[1] Wu Kung-tsao was the younger brother of Wu Gongyi and the older brother of Wu Yinghua. The Wu family were originally of Manchu ancestry.