Are you asking who is better, Tang Tianqi or Yang Huilin? Tang Tianqi is very powerful. Tang Tianqi is one of the four orthopedic surgeons in China. He is a doctor in the First People's Hospital affiliated to Suzhou University. He is currently a member of the Standing Committee of Orthopedic Branch of Chinese Medical Association, honorary chairman of Jiangsu Orthopedic Society, deputy editor-in-chief of Chinese Orthopedic Journal, and deputy editor-in-chief of Chinese Spine and Spinal Cord Journal, enjoying special allowance from the State Council. Yang Huilin is currently the director of orthopedics in the First Affiliated Hospital of Suzhou University, the director of major surgery, and the director of the Institute of Orthopaedics of Suzhou University. Leader of national key disciplines and national key clinical specialties, director of Jiangsu Orthopedic Clinical Medical Center and Engineering Center. Not as senior as Tang Tianqi, but also very powerful.