Tsinghua University Center for Strategic and Security Studies (CISS) held a seminar on "Artificial Intelligence and International Security", and invited experts from Tsinghua University, National Defense University, National University of Defense Technology, China Arms Control and Disarmament Association, China Electric Power Development Strategy Research Center and Beijing University of Posts and Telecommunications to conduct in-depth discussions on terms and scenarios related to artificial intelligence and international security. Fu Ying, director of CISS, attended the meeting, and Zhu Qichao, deputy director and researcher of National Defense Science and Technology Strategic Research Think Tank of National University of Defense Technology, presided over the seminar.