1963 to 1968 studied in the food engineering department of Tianjin Institute of Light Industry, and stayed there until the assignment (September 1968 to February 1968). 1968 to 1975, Zhuolu Distillery, cadre of the county party committee office. 1975 to 1978 served as deputy director of Zhuolu County Committee Office. 1978 to 1983 served as member of the standing Committee of Zhuolu county Committee, minister of propaganda department, director of office and minister of United front work department. 1983 to 1985 served as deputy secretary of Zhuolu County Committee (during which:1studied in the training department of the Central Party School from August 1983 to September 1985), 1985 to 1989 served as member of Zhangjiakou County Committee. 1989- 1992 served as member of Zhangjiakou prefectural party Committee, secretary of discipline inspection commission, and deputy secretary of Zhangjiakou prefectural party Committee (May-July 1992). 199- 1993 served as deputy secretary of Zhangjiakou prefectural party Committee, administrative Commissioner, and deputy secretary of Zhangjiakou municipal party Committee (director level) (1993- 1993). 1993 to 1996 served as deputy secretary of Hengshui prefectural party Committee and administrative Commissioner. 1996 to 1997, executive vice minister (director level) of the organization department of the provincial party Committee (1March 1996 to1September 1996), executive vice minister (director level) of the organization department of the provincial party Committee and deputy secretary of the provincial comprehensive economic work Committee. 1997 to 200 1, served as executive vice minister of the organization department of the provincial party Committee (director level), deputy secretary of the provincial comprehensive economic work Committee, and director of the working Committee for the election and appointment of deputies to the Standing Committee of the Provincial People's Congress. 200 1 Up to now, he has served as executive vice minister (director level) of the Organization Department of the Provincial Party Committee and director of the working committee for the election and appointment of deputies to the Standing Committee of the Provincial People's Congress. From June 5438 to 10, 2003, he served as deputy director and member of the party group of the Standing Committee of the Tenth Provincial People's Congress.

Deputies to the Eighth National People's Congress and members of the Fifth and Sixth Provincial Committees were elected as members of the Provincial Discipline Inspection Commission and the Standing Committee of the Ninth Provincial People's Congress at the Fourth Provincial Party Congress.