From September 1986 Studied in Department of History and Political Science on Program of Political Science, Hanshan Normal Vocational College

From July 1989 Officer of Communist Youth League Committee, Hanshan Normal Vocational College.

From June 1991 Deputy Secretary of Communist Youth League Committee, Hanshan Normal Vocational College.

From July 1995 Head of General Office Secretary Section, Hanshan Normal University

From January 1996 Office Director, Communist Youth League Committee of Chaozhou City

From February 1997 Deputy General Secretary, Communist Youth League Committee of Chaozhou City

From November 1998 Deputy General Secretary and Member of Leadership Group, Communist Youth League Committee of Chaozhou City

From September 2000, General Secretary and Secretary of Leadership Group, Communist Youth League Committee of Chaozhou City

From December 2002 Deputy General Secretary (Department-level) of CPC Committee, Raoping District, Chaozhou City. (From May 2001 to November 2004, Study in School of Online Education on Program of Law, Hunan University)

From June 2005 Deputy General Secretary of CPC Committee and District Governor, Xiangqiao District, Chaozhou City

From September 2008 Member of the CPC Leadership Group, People’s Government of Shantou City

From October 2008 Deputy Mayor and Member of the CPC Leadership Group , People’s Government of Shantou City.

From November 2011 CPC Standing Committee of Shantou City; Deputy Major and CPC Leadership Group Member of People’s Government of Shantou City.

From December 2011 CPC Standing Committee, Minister of Publicity Department and Deputy Major of Shantou City. (From February 2010 to January 2012, Study in School of Public Policy & Management on Master’s Degree Program of Public Management, Tsinghua University)

From January 2012 CPC Standing Committee and Minister of Publicity Department of Shantou City

From August 2018 CPC Standing Committee and Deputy Party Secretary of Shantou University