1July 1990 to1March 1992, member of Agricultural Broadcasting School of Lingshi County;

1March 1992 to1February 1999, member of Lingshi county government office;

1999 12 to June 2002, deputy director of Lingshi county government office;

From June 2002 to June 2003, 10, deputy secretary and mayor of Duliang Town, Lingshi County;

From 2003 10 to June 2006, deputy director of Lingshi county government office;

June to 20, 200611Secretary of the Party Committee of Duliang Town, Lingshi County;

Member of the Party Group of Lingshi County Government from May 20 1 1 year to June 201year;

2011June to present, deputy head of Lingshi county government.