1987， Wuhan University Faculty of Law(International Law), LLB
1998, Peking University Faculty of Law (Civil Law), LL.M.
2001, Renmin University Law School(Litigation Law), Juris Doctor
2001-2003, postdoctoral researcher in Peking University(the Theory of Jurisprudence and the Judicial System)
1987-1998, Wuhan Maritime Court, from clerk, assessors,judiciary to associate director of research center.
2003-now, teacher of Peking University Law School, visiting scholar for 3 to 12 months in Tubenken University in Germany (Spring, 2001),Northeastern University in USA(Fall, 2001), University of Montreal, Canada(2005 to 2006), Yale University(Spring, 2006), study on comparative judicial system and civil procedural system
Civil Procedure Law,Comparative Civil Procedure Law, Judicial System, Arbitration Law, Dispute Settlement ,Judging Method