Introduction: Director and Doctoral Supervisor of the Department of Joint and Bone Disease Surgery, Nanfang Hospital, Southern Medical University; renowned expert in bone and joint surgery. Medical Career: Graduated from the First Military Medical University in 1985, obtained a master's degree in 1990, and earned a medical doctorate from Hannover Medical School in Germany in 1996. Promoted to Associate Chief Physician and Associate Professor in 1995, appointed Deputy Director of the Department in 1997, promoted to Professor and Chief Physician in 2000, and has served as Department Director since 2010. Possesses unique expertise in diagnosing and treating various diseases, having completed nearly 10,000 joint replacement surgeries. Among these, a total hip replacement surgery on a 100-year-old patient was reported on CCTV News and multiple media outlets. Cases of pelvic malignant tumor treatment have been followed and reported by over 40 domestic and international media outlets. His techniques in the diagnosis and treatment of bone tumors, as well as hip and knee joint replacement and revision surgeries, have reached domestically leading and internationally advanced levels. He holds a distinct technical advantage in high-difficulty hip and knee joint replacement and revision surgeries, such as joint replacements in patients with hemophilia, ankylosing spondylitis, and diabetes. Since 1996, he has provided consultations and assisted in completing high-difficulty surgeries in over 100 hospitals across provinces including Guangdong, Hunan, Hubei, Hebei, Henan, Guangxi, Yunnan, Guizhou, Hainan, Jiangxi, Fujian, Shandong, and Liaoning. Research: Awarded the Third Prize of Military Science and Technology Progress in 1997 and 1998, and the Second Prize of Guangdong Science and Technology Progress in 2006. Has led over ten national and provincial research projects, published two monographs, and authored more than 100 professional papers. Academic Appointments: Member of the Orthopedics Branch of the Chinese Medical Association; Member of the Joint Surgery Group of the Orthopedics Branch of the Chinese Medical Association; Standing Committee Member of the Orthopedics Branch of the Chinese Medical Doctor Association; Member of the Bone Repair Materials and Devices Branch of the Chinese Society for Biomaterials; Vice Chairman of the Joint Repair Materials and Applications Professional Committee under the Bone Repair Materials and Devices Branch of the Chinese Society for Biomaterials; Vice President of the Pain Branch of the Chinese Ethnic Medicine Association; Chairman of the Guangdong Joint Surgery Society; Chairman of the Youth Committee of the Guangdong Joint Surgery Branch; Member of the Orthopedics Branch of the Guangdong Medical Doctor Association; Standing Committee Member of the Joint Group of the Limb Rehabilitation Committee of the China Disabled Persons' Federation; Executive Council Member of the Chinese Chapter of the Chinese Orthopaedic Association; Executive Council Member of the Chinese Chapter of the Asia Pacific Arthroplasty Society; Editorial Board Member of the Chinese Journal of Orthopaedics; Deputy Editor-in-Chief of the Chinese Journal of Orthopaedic Surgery; Standing Editorial Board Member of the Chinese Journal of Integrated Traditional and Western Medicine; Editorial Board Member of the Journal of Arthroplasty; Editorial Board Member of the Chinese Journal of Tissue Engineering Research and Clinical Rehabilitation; Editorial Board Member of the Chinese Journal of Joint Surgery; Specially Invited Editorial Board Member of the Chinese Journal of Surgery. Specially Appointed Lecturer for the "Continuing Education Program on Knee Joint" and "Continuing Education Program on Hip Joint" of the Chinese Medical Association; Medical Appraisal Expert of the Chinese Medical Association; Medical Appraisal Expert of Guangdong Province; Medical Appraisal Expert of Guangzhou City; Labor Ability Appraisal Expert of Guangzhou City; Cadre Health Care Expert of Guangdong Province; Medical Device Evaluation Expert of the Guangdong Food and Drug Administration; Listed in the China Top 100 Doctors in Joint Surgery for 2012, 2013, and 2014; Recognized as a Yangcheng Good Doctor in 2015; Named a Lingnan Famous Doctor in 2015.