1982.09─ 1986.07 Archives Major, History Department, Yunnan University;

1986.08─ 1988.05 work of Fuyuan county archives in Qujing area;

1988.05─ 1990.02 Deputy Secretary of the Party Committee of Jiuxian Town, Malong County;

1990.02─ 1995.02 deputy director of the research office of Qujing prefectural party Committee organization department;

1995.02─ 1996.07 Director of Research Office of Organization Department of Qujing Prefecture Committee;

1996.07 ─1997.6438+02 Deputy Secretary-General of Qujing District Committee;

1997. 12─2000.03 Deputy Secretary of Luliang County Committee;

2000.03-2002.438+02 Deputy Secretary and County Magistrate of Shizong County Committee;

2002.12 ─ 2004.11Secretary of Shizong County Party Committee;

2004. 1 1─2009.05 Member of the Standing Committee of Chuxiong Prefecture Committee and Minister of Organization;

2009.05-2013.03 Deputy Secretary of Pu 'er Municipal Committee;

20 13.03─20 13.03 Deputy Secretary of Pu 'er Municipal Committee, Acting Mayor of Municipal People's Government and Party Secretary;

20 13.03─20 15.06 Deputy Secretary of Pu 'er Municipal Committee, Mayor and Party Secretary of the Municipal People's Government;

20 15.06 —— Deputy Director of Development and Reform Commission of Yunnan Province (director level).