Personal Resume Professor, Chief Physician, and Doctoral Supervisor in the Department of Orthopedics at Peking University Third Hospital. Formerly: President of Peking University Third Hospital, President of Peking University International Hospital, concurrently Director of the Department of Orthopedics and Director of the Spine Surgery Department; President of Peking University Shougang Hospital. As a spine surgery expert, has extensive experience in the treatment of cervical spondylosis, thoracolumbar diseases, spinal deformities, trauma, and spondylolisthesis. Over the past 10 years, has published more than 100 papers, authored 1 book, participated in authoring 6 books, and translated 4 books. Has successively undertaken 1 project funded by the Ministry of Health, 2 doctoral program funds from the Ministry of Education, 2 sub-projects of the second phase of the Ministry of Education's 985 Project, and 3 projects funded by the National Natural Science Foundation of China; served as the chief expert leading the prevention and treatment research of "spinal and osteoarticular diseases," one of Beijing's top ten diseases. Has trained 6 master's students, 21 doctoral students, and 1 postdoctoral fellow.