1985.09—— 1989.07, studying at Capital Normal University;

1989.08—— 1994.07, teacher of Lvliang Economic Management School;

1994.07—— 1995.04, member of the Secretariat of Lvliang Municipal Committee;

1995.04 ——1997.12, Deputy Chief, Secretary Section, Secretariat of Lvliang Municipal Committee;

1997. 12——2002.09, secretary of Lvliang prefectural party Committee secretariat;

2002.09—2004.04, Chief of Conference Section, Secretariat of Lvliang Municipal Committee;

2004.04——2004. 12, Chief of the Conference Section of the General Office of Lvliang Municipal Committee;

2004. 12——2007.04, Director of the Office of the Secrecy Committee of Lvliang Municipal Committee and Director of the Municipal Secrecy Bureau;

April 2007 —— 20 1 1.06, Deputy Investigator of the General Office of Lvliang Municipal Committee;

2011.06 —— 2015.05, member of the Standing Committee of Linxian County Committee and Minister of Propaganda Department;

20 15.05——20 15.06, deputy secretary of Shilou County Committee and acting county magistrate;

20 15.06——, deputy secretary and county magistrate of Shilou County Committee.