Chief Physician, Doctoral Supervisor, Director of the Rehabilitation Department, Peking University Cancer Hospital Professional Expertise: A leading figure in psychosocial oncology in China, an expert in medical education and research in integrated supportive cancer care, palliative care, and hospice care. Specializes in using psychotropic medications and various psychotherapies to alleviate patients' symptoms and psychological issues caused by the disease and its treatment, with over 30 years of clinical experience.  Representative Achievements: • Led over ten national and provincial-level research projects, including major R&D projects from the Ministry of Science and Technology, with cumulative research funding exceeding 5 million RMB • Edited/translated and published 19 monographs, including the first "Peking University Graduate Planning Textbook" in the field and China's first clinical practice guideline for psychosocial oncology • Published 70 papers as first/corresponding author in domestic and international academic journals, with a cumulative impact factor exceeding 160 • Frequently invited to participate in international conferences and deliver keynote speeches on behalf of China • Repeatedly invited for exclusive interviews by major media outlets such as CCTV, Beijing TV, Xinhua News Agency, Health News, and Sanlian Life Weekly to advocate for the discipline • Awarded the Huaxia Medical Science Popularization Award in 2013, the "Revere Life, Honor Doctors" Humanistic Care Award in 2017, the International Psycho-Oncology Society Noemi Fisman Lifetime Achievement Award for Outstanding Clinical Work in 2018, the "Peking University Continuing Education Excellent Project" Award in 2019, the Peking University Health Science Center Continuing Education Teaching Excellence Award in both 2019 and 2021, and the 8th "Beijing Outstanding Physician" Honorary Title from the Beijing Medical Doctor Association in 2022.