Affiliation: China-Japan Friendship Hospital, Department of Orthopaedic Surgery, Beijing, China

Dr. Weiguo Wang graduated from Xiangya Medical College of Central South University in 1997 with a master's degree in surgery，and graduated from Peking University School of Medicine in 2003 with a PhD From 2012 to 2013, he was a visiting scholar at Harvard University Massachusetts General Hospital. He currently serves as the Director of Orthopedic Department at the China-Japan Hospital, meanwhile a doctoral supervisor at Peking Union Medical College. His specialties include the treatment of osteonecrosis of the femoral head, osteoarthritis of the hip and knee, femoroacetabular impingement, hip dysplasia and hip and knee sports injuries. Wang has engaged in orthopedic clinical and research works for 25 years, and specializes in conventional hip and knee arthroplasty, direct anterior approach hip arthroplasty, robot-assisted hip and knee arthroplasty, hip and knee arthroscopy and various osteotomy surgeries. In recent years, he has presided over a number of national and provincial research projects, and published many research papers in academic journals.