Shuye Cao (he/him) serves as the President and CEO of WELAND International. He graduated from the School of International Studies at Peking University, where he majored in International Relations and International Organizations. Since 2004, Shuye has been actively involved in Model United Nations and is recognized as one of the first-generation high school students to participate in MUN in China. He served as the Secretary-General of the Peking University National Model United Nations Conference for High School Students, which was the first national and official MUN conference for Chinese high school students. Additionally, he is a co-founder of WEMUN EXPO. Shuye is also the author of a bestselling MUN book in China over the past decade, titled Create Future Leaders: Diplomacy Strategies and Skills in MUN.

Hannah (she/her) is from WELAND International and serves as the Senior Manager in charge of the MUN conference operations. She has extensive experience in organizing MUN conferences over the years. She has served as the conference manager for WEMUN EXPO on multiple occasions and was also involved in the operations of YMUN China 2024 held in Shenzhen, China. She is honored to be part of the organization team for this year's YMUN China and is looking forward to reuniting with everyone in Shenzhen in May to deliver an even more exciting conference in collaboration with the distinguished chairs from YMUN.

Mason (he/him) is an undergraduate student at the University of Tokyo, majoring in Social Sciences. With extensive experience in Model United Nations, he has mentored students in navigating complex global issues, honing public speaking skills, and engaging in high-level diplomatic discussions. Through his work at WELAND International, he has played a key role in organizing and leading Model UN conferences in collaboration with top institutions, fostering meaningful educational experiences for students worldwide. As an Assistant Conference Coordinator for YMUN China 2024 and a Faculty Advisor at YMUN LI, Mason is thrilled to bring his expertise and passion to YMUN China 2025 and looks forward to making this an unforgettable experience for all delegates and staff in Shenzhen.

Diana (she/her) is the youngest Ph.D. candidate at Beijing Foreign Studies University Law School. She holds a Master of Laws from Sydney and Bachelor’s degree in Beijing. With academic and professional experiences spanning China and Australia, she brings a unique cross-cultural perspective to her research and academic endeavors. Beyond her academic pursuits, she has extensive experience in educational development, particularly through Model United Nations initiatives, where she has led curriculum design, collaborated with international institutions, and guided students in exploring complex global issues. These experiences highlight her dedication to fostering international legal literacy and academic excellence. She cannot wait to make this YMUN China a wonderful experience for all the delegates and YMUN staff and she is eagerly looking forward to meeting all of you in Shenzhen!