1988.07- 1990.05 Teacher of Zhang Zhuangzi Middle School in Botou City;
1990.05-19910.05 Teachers of Mengcun Agricultural Middle School (during this period:1988.08-19910.06);
1991.05-1992.12 cadres of Mengcun County Land and Resources Bureau;
1992.12-1995.03 Mengcun County Party Committee Office Cadres;
1995.03-1996.10 Deputy Secretary of Mengcun County Committee Office;
1996.10-1998.02 Deputy Director of Mengcun County Committee Office;
1998.02-2002.03 Deputy Director of Mengcun County Committee Office and Director of Research Office (director level) (during this period:1999.09-2001.12 Hebei Provincial Party School entrusted the School of Economics and Management to study);
2002.03-2009.05 Party Secretary of Songzhuangzi Township, Mengcun County;
May 20, 200910.04 Party Secretary and Director of the Personnel, Labor and Social Security Bureau of Mengcun County;
2010.04-2010.12 Deputy Minister of Organization Department of Mengcun County Committee, Party Secretary and Director of County Human Resources and Social Security Bureau;
20 10. 12—— Standing Committee of Mengcun Hui Autonomous County Committee.