Project 571
1971
Chinese authorities said that Lin Biao's son and supporters planned a coup to kill Mao Zedong. Lin Biao died in a plane crash in Mongolia while fleeing China in September 1971.
Project 5711971
Chinese authorities said that Lin Biao's son and supporters planned a coup to kill Mao Zedong. Lin Biao died in a plane crash in Mongolia while fleeing China in September 1971.
