1976.03 ——1980.12, a lead-zinc mine worker in Huidong;

1980.12 ——1983.08, cadre of Huidong lead-zinc mine;

1983.08—— 1987.07, studying in the Criminal Investigation Department of Southwest University of Political Science and Law;

1987.07 ——1991.03, police of Xichang Public Security Bureau;

1991.03 ——1996438+0, policeman of Liangshan Public Security Bureau;

1996.5438+0 ——1998.07, Deputy Director of Liangshan Public Security Bureau Office;

1998.07——200 1.06, Director of Liangshan Public Security Bureau Office;

2001.06 —— April 2005, deputy director of Liangshan public security bureau;

2005.04—2006. 12, Deputy Secretary-General of CPC Liangshan Prefecture Committee, Director of State Committee's Anti-vice Office (Director of Stability Office);

2006.12 —— 2011.11,deputy secretary of the CPC Huili County Committee and county magistrate;

2011.1-2013, as secretary of the Secretariat of the CPC Central Committee.