- WProfessor, University of California
Research Fellow, Chinese Academy of Social Sciences
Associate Professor, Luoyang Foreign Languages University
Former President, China Foreign Affairs University
Researcher, Development Research Center of State Council
President, China Institute of South China Sea Studies
Member on Foreign Affairs Committee, CPPCC- Columnist
Director of the Center for American Studies, Fudan University
Senior Research Fellow, China Foundation for Int'l Studies
Research Fellow, China Foundation for Int'l Studies- XU.S. Project Director, Chatham House
- Assistant professor, Yale University
- President, Chinese Public Administration Society
MA Candidate, New York University- Researcher, Pangoal Institution
- President of the Hong Kong Institution for International Finance
- Professor, Shanghai Normal University
- Deputy Director General, Department of Boundary and Ocean Affairs, Ministry of Foreign Affairs of China
Research Fellow, Chinese Academy of Social Sciences- Columnist, Southern Weekly
- Research Fellow at the Academy of Military Science
Director General, China's Foreign Affairs Ministry
Professor at the Academy of Mathematics and Systems Science, Chinese Academy of Sciences
Master’s degree candidate in the School of International and Public Affairs at Columbia University
Guest Professor, Renmin University
Fox Fellow, Yale University