Graduated from the School of Foreign Languages, Henan Normal University with a Bachelor of Arts degree in English in 1993
Graduated from Renmin University of China Law School in 1996, with a LL.M. degree in Criminal Law
Graduated from Renmin University of China Law School in 2004, with a S.J.D. degree in Criminal Law

In September 2006, completed postdoctoral research at the Institute of Law, Chinese Academy of Social Sciences.
July 1996 to November 2006, served at the School of Political Science and Law of Hebei University. In 2004, obtained exceptive appointment as a professor. Successively served as a master's supervisor in Procedural Law and the head of the master's degree program in criminal law.
Since December 2006, served as Deputy President, President, Professor, Doctoral Supervisor at the Institute of Foreign Criminal Law and Comparative Criminal Law, College for Criminal Law Science of Beijing Normal University