(1998.04-2002.07 Studying law at Xiangtan University)
2002. 10-2005. 10 Member of the State Taxation Bureau of Lingao County, Hainan Province
2005.10-2006.06 Member of the Political and Legal Committee of Meilan District Committee, Haikou City
2006.06-2007.09 Member of Dapopo Town Committee, Meilan District, Haikou City, Director of the Party and Government Office
2007.09-20 10. 12 Deputy Director, qiongshan district Municipal Government Office, Haikou City
20 10. 12—— Standing Committee of the CPC qiongshan district Commission for Discipline Inspection.