In July 1983, graduated from Northwest University of Political Science and Law, majoring in Law, with a LL.B. degree
In July 1991, graduated from China University of Political Science and Law, with a LL.M. degree in Constitutional Law and Administrative Law
In July 1998, graduated from Wuhan University, with a S.J.D. degree in Constitutional Law In December 2004, completed postdoctoral research in law at the Institute of Law, Chinese Academy of Social Sciences
Formerly served as a public lawyer in the Legal Advisory Office of Yan'an City, Shaanxi Province; Deputy Director of the Judicial Bureau of Yan'an City, Shaanxi Province; Deputy Director of the Research Office, Guangdong Province, Vice President and Chief Judge of the Administrative Division, Member of the Trial Committee, and Vice President of the Court of the Intermediate People's Court of Zhuhai City; Chief Judge of the Filing Division, Chief Judge of the Administrative Division, and Member of the Trial Committee of the Guangdong Provincial High People's Court; President of the Intermediate People's Court of Zhuhai City, Guangdong Province; Deputy Secretary of the Zhuhai Municipal Political and Legal Affairs Commission; A Member of the Standing Committee of the Party Committee and Vice President of Guangzhou University; Executive Director of the Public Law Research Center at Guangzhou University.
