1968 10 joined the reform-through-labour detachment in Lianjiang, Heilongjiang Province. 1970 10 to197410 has served as deputy director and political officer of the revolutionary Committee of the industrial branch of the reform-through-labour detachment in Lianjiang, Heilongjiang Province, director of the political department of the reform-through-labour detachment, deputy secretary of the Communist Youth League Committee, and deputy director and deputy secretary of the revolutionary Committee of the eighth branch; 1974 1 1 Deputy Secretary of the Party Committee and Deputy Director of the Revolutionary Committee of Lianjiang kou Labor Reform Detachment in Heilongjiang Province; 1979165438+10 to19865438+March served as deputy secretary of the Party Committee of Tangyuan Farm in Heilongjiang Province; 198/kloc-0 served as deputy political commissar, deputy secretary, political commissar and secretary of Lianjiang reform-through-labour detachment from March of/kloc-0 to May of/985; 1June 1985 to1September 1992, served as Party Secretary and Director of Heilongjiang Provincial Bureau of Labor Reform; 1June, 1992 to1February, 1995, served as a member of the party group of Heilongjiang Provincial Department of Justice, and concurrently served as the party secretary, director and deputy director of Heilongjiang Provincial Labor Reform Bureau; 1March 1995 to1June 1998, served as a member of the party group and deputy director of the Heilongjiang Provincial Department of Justice, and concurrently served as secretary and director of the Party Committee of the Heilongjiang Provincial Labor Reform Bureau; 1998165438+10, since October, he has served as Party Secretary and Dean of Heilongjiang Provincial College of Political Science and Law Management.