1993, lawyer qualification,
1995, master's degree from Southwest University of Political Science and Law,
1996, qualified as an economist,
In 2003, he received a doctorate from Tsinghua University.
Professor of law school of Hainan University, tutor of master students, member of academic committee of law school.
Professor, doctoral supervisor, member of academic Committee, director of judicial research center, and head of judicial system discipline of Southwest University of Political Science and Law.
2010 July 1 1, Professor, School of Law, Beijing Institute of Technology, Director, Institute of Advanced Justice.