Doctor Profile . Profile Summary Associate Chief Physician, has obtained the AO International Organization Injury Advanced Course Certification Certificate. Engaged in orthopedic clinical work for over thirty years, since 1998 has focused on the clinical treatment and research of hand and foot and ankle surgery. Graduated from the Clinical Medicine Department of Shanghai Second Medical University (now Shanghai Jiao Tong University School of Medicine). Education Graduated from the Clinical Medicine Department of Shanghai Second Medical University (now renamed Shanghai Jiao Tong University School of Medicine) Work Experience From 2000 to 2001, went to Japan Fujitora Gate Orthopedic Hospital as a visiting scholar for exchange and study Research Achievements Participated in research projects such as "Free Serratus Anterior Muscle Flap Transplantation for the Treatment of Soft Tissue Defects of the Lower Extremities"; "Promoting Effect of Bioelectrical Stimulation Mimicking Phrenic Nerve Electrical Pulses on Peripheral Nerve Regeneration" (Shanghai Municipal Science and Technology Commission Natural Science Foundation, Shanghai Second Medical University Research Fund); "Clinical Study on Promoting Peripheral Nerve Regeneration with Phrenic Nerve Electrical Pulses" (Shanghai Municipal Science and Technology Commission Natural Science Foundation, Shanghai Second Medical University Research Fund); "Computer-Assisted Fabrication of Foot and Ankle Orthoses" (Shanghai Municipal Health Bureau Project), and published over 10 papers including "Treatment of Proximal Tibial 1/3 Fractures with Interlocking Intramedullary Nailing"; "Treatment of Displaced Calcaneal Fractures with Articular Surface Involvement via Lateral Small Incision"; "Treatment of Postoperative Hallux Flexion Deformity Complicating Fibular Fracture Surgery"; "Old Metatarsophalangeal Joint Fracture-Dislocation", and participated in the translation of the AO Principles of Fracture Management.