1977—— 1983, member of the Party branch of the color printing workshop of Luoyang Printing Factory and deputy secretary of the Youth League Committee of the packaging company (during this period: 1982, studied at Luoyang Institute of Technology).
1983—— 1985, director and deputy secretary of the Party Committee of Luoyang Bayi Paper Bag Factory.
1985—— 1988, manager and member of the Party Committee of Luoyang Leather Industry Company.
1988 ——1992.10, manager and party secretary of Luoyang Leather Industry Company (during this period: 1989, majoring in foreign trade in Shenzhen University).
1992.10 ——1993.02, member of the Standing Committee of Yanshi County Committee and executive deputy magistrate.
1993.02—— 1994, deputy secretary of Yanshi county Committee and county magistrate (during this period: 1993, attending the postgraduate course of administration major in Henan University).
1994 ——1998.12, secretary of the municipal party Committee of Yanshi (during this period: 1996.09, majoring in economic management at the Correspondence College of the Central Party School).
1998.12 —— 20065438+0.06, vice mayor of Pingdingshan.
2001.06 —— Member of the Standing Committee of Puyang Municipal Committee and Secretary of Political and Legal Committee in 2006.
2006—2009.03, member of the Standing Committee of Puyang Municipal Committee and secretary of the Discipline Inspection Commission.
2009.03——20 16.0 1, member, standing committee member and deputy secretary of Kaifeng Municipal Committee.
20 16 to 1 Deputy Director of the Education, Science, Culture and Health Working Committee of the Standing Committee of Henan Provincial People's Congress.