1975 to 65438+February to1July 983, successively served as a technician in the design department of Ren Guoying 143 factory, deputy secretary of the factory youth league Committee, deputy director and director of the factory office, director of the party office and member of the factory party Committee;
1July 1983 to1August 1986 served as deputy secretary of Guizhou provincial Committee of the Communist Youth League.
1August 1986 to1August 1996, served as deputy director of Guizhou Provincial Personnel Bureau, deputy director of the Provincial Personnel Department and deputy secretary of the party group.
1June, 1992 to1June, 1994, 0 1 served as member of the Standing Committee of the State Committee of Southwest Guizhou and deputy secretary of Xingyi Municipal Committee;
1996 1 1 From 20065438+0 February, he served as vice chairman of Guizhou Provincial Federation of Trade Unions, secretary of the Party Group and deputy director of the Social and Legal Committee of the Provincial Political Consultative Conference;
From 20065438+0 to February 2003, he served as Secretary of Liupanshui Municipal Committee of Guizhou Province and Deputy Director of Social and Legal Committee of Provincial Political Consultative Conference;
From 0/kloc-0 in 2O03 to 0/kloc-0 in 2006, he served as secretary of Qiannan State Committee of Guizhou Province;
From June 2006 to June 2008, he served as Party Secretary of the Development and Reform Commission of Guizhou Province.
From 2008 10 to July 2008, he served as deputy director of the Standing Committee of the 11th People's Congress of Guizhou Province.
In July 2008, he served as deputy director of the Standing Committee of Guizhou Provincial People's Congress and chairman of the Provincial Federation of Trade Unions.
Deputies to the Tenth Provincial People's Congress.