1988 graduated from Fudan university with a bachelor's degree in law; 199 1 graduated from Fudan university with a master's degree in international law; 1999 graduated from the law school of the university of hong kong with a postgraduate diploma in common law; In 2000, he became an associate professor; In 2006, he graduated from Fudan University Law School with a doctorate in law. Professor in 2008; 20 10 won the doctoral supervisor. Visiting scholar at Max Planck Institute of Comparative Public Law and International Law in Germany (funded by China-EU Higher Education Cooperation Project, 2001); Visiting Scholar, Center for International and Regional Studies, Yale University, USA (funded by Yale Fox International Scholarship, Yale Fox International Project, 2004-2005); Director of China Institute of Private International Law, Academic Secretary of Shanghai Law Society International Law Institute.