Larry Wu-tai Chin (simplified Chinese: 金无怠; traditional Chinese: 金無怠; pinyin: Jīn Wúdài; August 17, 1922 – February 21, 1986) was a Chinese Communist spy who worked for the United States Government for 37 years (1944–1981), including positions at the U.S. Army and the CIA, while secretly being a mole for the Communist Party's intelligence apparatus from the very beginning. He kept passing classified documents and secret information to the People's Republic of China even after his retirement, until he was finally exposed in 1985.