1988.09 ——1991.04, master student of Wuhan Institute of Water Resources and Electric Power;
1991.04 ——1994.09, engineer and vice president of Henan Traffic Planning Survey and Design Institute;
1994.09 ——1997.10, Ph.D. candidate in structural engineering, Department of Architectural Engineering, South China University of Technology;
1997.10 ——1999.04, postdoctoral fellow of South China University of Technology;
1999.04 —— February 2002, chief clerk, deputy director and director of Guangzhou Municipal Construction Committee;
2002.02—2003.02, deputy director of Guangzhou Municipal Construction Committee and member of Construction Working Committee (during this period: 2002.09—2007. 12, Ph.D. student majoring in world economy, Lingnan College, Sun Yat-sen University);
February 2003—July 2004, member of the Standing Committee of Baiyun District Committee of Guangzhou Municipal Committee of the Communist Party of China and executive deputy head of the district (during the period: 2003.10—2004.10);
2004.07—2005.06, member and director of the Party Committee of Guangzhou Highway Administration Bureau;
June, 2005—September, 2005, Deputy Secretary and Deputy Commander of the Temporary Party Committee of Guangzhou Nansha Development Zone Construction Headquarters, Deputy Head of the Preparatory Team of Guangzhou Nansha District, Member and Director of the Party Committee of Guangzhou Highway Bureau;
2005.09—2005.12, head of Nansha District, Guangzhou, secretary of the Party Group of the District Government;
2005. 12——2006.09, Deputy Secretary of Nansha District Committee, District Head and Party Secretary of District Government;
2006.09—2009. 10, Deputy Secretary and Director of the Party Committee of Guangzhou Bureau of Landscape Architecture (during this period: 2008.09—2008.1/National School of Administration);
2009.10 —— 2011.08, Director and Party Secretary of Guangzhou Civil Defense Office;
2011.08 —— 2011.1,deputy secretary and acting district head of Guangzhou Baiyun District Committee;
2011.1-2012.11Deputy Secretary and District Chief of Guangzhou Baiyun District Committee;
2012.11-Up to now, Secretary of Guangzhou Baiyun District Party Committee, Director of the Standing Committee of District People's Congress, and First Secretary of the Party Committee of District People's Armed Forces Department.