Doctor of Philosophy in Plastic Surgery, Chief Physician, Doctoral Supervisor, and Postdoctoral Fellowship Supervisor. Director of the Department of Plastic Surgery and Branch Party Branch Secretary at Peking University Third Hospital. Professional Focus Research on wound healing, scarring, and regenerative medicine; Craniomaxillofacial Surgery (leading the craniomaxillofacial emergency trauma MDT), facial contouring surgery, and minimally invasive facial rejuvenation techniques. Ongoing Research Projects (I) Vertical Projects: 1. General Program of the National Natural Science Foundation of China (sub-project unit): Development of Antibacterial/Osteoinductive Bifunctional GTRM and Its Application and Mechanism in Periodontal Tissue Regeneration (82471033, 500,000 RMB, 2025.1–2028.12) 2. General Program of the Beijing Natural Science Foundation: YAP Lactylation Regulating Treg Cell Function in Keloids and Its Interaction Mechanism with Fibroblasts (7252151, 200,000 RMB, 2025.1–2027.12) (II) Clinical GCP Projects: 17 ongoing GCP drug/device projects (leading 12).