1955 10 to work. 1958 Joined the China People's Liberation Army. Joined China 1960 in March. He has served as platoon leader, deputy instructor of chemical defense company, political instructor of security company, director of military political department, youth section chief of regiment political department, secretary of division political department, deputy section chief, minister and director of propaganda department, deputy political commissar and political commissar of regiment political department. 1September 1976 served as deputy political commissar and director of the political department. 1served as political commissar of the division in April, 983. In the same year, he entered the PLA Political College. 1in July, 985, he served as deputy political commissar of the group army and secretary of the discipline inspection commission. 199 1 Enter Hebei Normal University for on-the-job study. 1February 1993 served as political commissar and party secretary of Tianjin Garrison. 1994 1 1 as political commissar and party secretary of Beijing Garrison. 1995 In July, he served as deputy political commissar and secretary of the discipline inspection commission of the Beijing Military Region. 1988 was awarded the rank of major general in September. 1July, 996, he was promoted to the rank of lieutenant general. 1997 was elected as a member of the Central Commission for Discipline Inspection at the 15th National Congress in communist party, China.