Haosen Xu is from Dongying, Shandong Province, China. He is currently pursuing a master's degree in International Organizations and International Exchanges at the School of Foreign Languages, Zhejiang University, and is undertaking an exchange semester at LMU Munich in Germany. He has conducted research with Tsinghua University's Institute for AI International Governance, Fudan University's Center for Global AI Innovative Governance (CGAIG), and Zhejiang University's Centre for International Studies on Development and Governance. He has also interned at the United Nations Industrial Development Organization's Investment and Technology Promotion Office (UNIDO ITPO), gaining practical experience in AI policy research, international cooperation, and project coordination. His research interests include global AI governance, international institutional competition, technology geopolitics, and digital governance. At CISS Youth, he will focus on international institutional competition in global AI governance and the implications of emerging technologies for international cooperation and the broader global governance landscape.