President, Grade B professor and Doctoral Supervisor of Northwest University of Political Science and Law, Bachelor of Law from Peking University and Ph.D in law from China University of Political Science and Law. He is an Executive Director and member of the Academic Committee of the China Law Society, Vice Chairman of the Teaching Steering Committee for Higher Education Majors in Laws of the Ministry of Education, Vice Chairman of the Jurisprudence Institute of Law of the China Law Society, Vice Chairman of the Legislative Science Research Society of the China Law Society, and a special supervisor of the Supreme People's Court.