65438+July 0986-65438+April 0992 worked in Lian County, Guangdong Province, and served as the Standing Committee of the County Party Committee, Secretary of the Political and Legal Committee, Secretary of the Party Committee and Director of the Public Security Bureau.
1April 1992-1May 1994 Secretary of the Party Committee and Political Commissar of Guangdong Provincial People's Police School;
1May 1994-1April 1996 Deputy Director of the Political Department of Guangdong Provincial Public Security Department;
1April 1996-1April 1999 Deputy Director and Political Commissar of the Criminal Investigation Bureau of Guangdong Provincial Public Security Department;
1April 1999-March 2003, worked in Shenzhen, and served as deputy secretary of the Political and Legal Committee of the Municipal Party Committee, secretary of the Party Committee and director of the Public Security Bureau.
From March 2003 to March 2009, member and deputy director of the Party Committee of Guangdong Provincial Public Security Department;
March 2009—2065438+June 2004 Member and Deputy Director of the Party Committee of Guangdong Provincial Public Security Department, and First Secretary and Political Commissar of the Committee of Guangdong Provincial Public Security Frontier Corps.
2065438+June 2004 to present, member of the Party Committee and inspector of Guangdong Provincial Public Security Department.