Email: liu-feng@tsinghua.edu.cn

Research Areas: International Relations Theory, International Security, East Asian International Relations

He is a Professor in the Department of International Relations at Tsinghua University and serves as a doctoral supervisor. His research focuses on international relations theory, international security, and East Asian international relations.

He is Co-Editor-in-Chief of the Chinese Journal of International Politics and serves on the editorial boards of leading academic journals including Foreign Affairs Review, Quarterly Journal of International Politics, and Southeast Asian Studies.