1981.08 ——1987.08 Teachers of supply and marketing schools in Changde area;

1987.09 ——1990.07 Master's degree in Geography Department of Hunan Normal University;

1990.07 ——1996.06 secretary, chief clerk, deputy director of the political and legal department and deputy director of the office of Hunan Provincial Family Planning Commission;

1996.06 ——1997.02 Director of Hunan Family Planning Commission Office and Assistant Director of Family Planning Commission;

1997.02 ——1998.12 Deputy Secretary of Linwu County Committee;

1998.12—1999.07 Deputy Secretary of Zixing Municipal Committee;

1999.07——2003.07 Secretary of Guidong County Party Committee;

2003.06—2003.07 Standing Committee of Chenzhou Municipal Committee;

2003.07—20 13.05 Member of the Standing Committee of Chenzhou Municipal Committee, Secretary-General of Municipal Committee and Director of Municipal Committee Office;

20 13.05—20 15.07 Standing Committee of Loudi Municipal Committee and Executive Vice Mayor of Municipal People's Government;

20 15.07—20 15.08 Deputy Secretary of Loudi Municipal Committee and Executive Deputy Mayor of Municipal People's Government;

20 15.08 —— Deputy Secretary of Loudi Municipal Committee.