Yu Tiejun is Associate Professor in the School of International Studies (SIS) and Vice President of the Institute of International and Strategic Studies at Peking University. Previously, he studied at the University of Tokyo in 1998—2000, and served as visiting fellow at the Center for International Security and Cooperation at Stanford University in 2005, and also as visiting scholar at the Fairbank Center for East Asian Research at Harvard University in 2005—2006. Dr. Yu has co-edited The Sino-Japanese Security and Defense Exchange: Past, Present, and Prospect (Beijing: World Affairs Press, 2012, with Zhu Feng and Akiyama Masahiro). His research interests include International Security, China-U.S.-Japan Relations, and China’s National Defense Policy. He won the Excellent Teaching Award of Peking University in 2010.