What Oscar-winning films are there?

1. JamesWongHowe 1955 won the Oscar for best black-and-white cinematography (Chinese American cinematographer) for Tattoos of Roses. 2. Wu Han 1984 won the Oscar for Best Supporting Actor for The Killing Battlefield (played a small role in The Killing Battlefield, and Su Cong won the Oscar for Best Original Score for The Last Emperor 1987 (China film composer); Zhang Yimou was nominated for the Oscar for Best Foreign Language Film for Ju Dou 1990. Zhang Yimou 199 1 won the Oscar for Best Foreign Language Film.