Outstanding graduate in Pediatrics from Shanghai Second Medical University. With nearly three decades of clinical experience in pediatric orthopedics, has accumulated a solid theoretical foundation and extensive practical expertise. Received formal training and engaged in academic exchanges at institutions such as the Arthroscopy Association of North America (AANA) in Chicago, USA, and the Basel University Children's Hospital in Switzerland, mastering the most advanced international arthroscopic techniques and advancements in neuromuscular disease treatment. Pioneered the specialty of pediatric and adolescent sports injuries and arthroscopic surgery in China, with arthroscopic repair techniques for meniscus and ligament injuries fully aligned with international standards. Developed a unique and comprehensive treatment system for various types of patellar dislocation. Possesses distinctive and extensive experience in treating complex and challenging knee deformities, particularly in reconstruction techniques for knee instability and refractory flexion deformities, improving or even restoring walking ability in affected children with favorable outcomes. Published nearly 20 SCI papers as first author and corresponding author. Professional Expertise: 1. Correction of various common and complex pediatric orthopedic conditions, with particular expertise in hip dislocation across all age groups, complex knee deformities, gait abnormalities in cerebral palsy, bone diseases, and bone tumors. 2. Pediatric and adolescent sports injuries, specializing in arthroscopic minimally invasive repair of knee meniscus and ligament injuries, as well as systematic treatment for patellar dislocation at all stages. Overseas Training Experience: 2004: Arthroscopy Association of North America (AANA), USA; Chicago Hope Children’s Hospital 2014: Basel Children’s Hospital, Switzerland Professional Affiliations: Member, Arthroscopy Association of North America Member, Orthopedic Disease Prevention and Treatment Committee, China International Exchange and Promotive Association for Medical and Health Care Member, Pediatric Rehabilitation Committee, Chinese Association of Rehabilitation Medicine Member, Pediatric Orthopedics Committee, Orthopedic Innovation and Transformation