1981.09-1985.07 studied in the Chinese Department of South China Normal University.
1985.07-1991.12 political counselor, teaching assistant, lecturer and deputy secretary of the general party branch of South China Normal University.
1991.12-1992.12 director of the office of yuean industrial development corporation (deputy division level)
1992.12-1995.08 deputy director of Qingyuan poverty alleviation office (deputy department level)
1995.08-1996.12 director of Qingyuan economic development zone office
1996.12-1999.02 director of the party and government office of Qingyuan economic development zone.
1999.02-2000.11Deputy Director of Qingyuan Economic Development Zone Management Committee (director level)
2000.11-2003.03 Deputy Secretary of Yingde Municipal Committee (director level)
2003.03-2003.07 Deputy Secretary-General of Qingyuan Municipal Party Committee and Municipal Government (director level)
2003.07-2004.03 Deputy Secretary, Deputy District Chief and Acting District Chief of Qingcheng District Committee of Qingyuan City
March 2004 -2006+0 1 Deputy Secretary and District Head of Qingcheng District Committee of Qingyuan City
2006.11-2007.0438+0 Secretary of Qingxin County Committee
2007.01-2008.08 Secretary of Qingxin County Party Committee and Director of the Standing Committee of the National People's Congress
2008.08—— Member of the Party Group of Qingyuan Municipal Government and Assistant to the Mayor (director level)
20 13.06 vice mayor and police chief of Qingyuan city.