-Research areas : shoulder, knee and ankle sports injuries, major rotator cuff tears, ankle cartilage damage, and knee-preserving stepwise treatment.

- Cutting-edge technologies: minimally invasive repair of massive rotator cuff injuries; ankle ligament reconstruction and talus cartilage repair.

- Areas of expertise: Rotator cuff tears, shoulder instability; cruciate ligament injuries, meniscus injuries; ankle instability, talar cartilage defects.

- Academic Highlights: Visiting scholar at Duke University and the University of Göttingen, Germany; presided over multiple National Natural Science Foundation of China (NSFC) projects; holds more than 20 invention patents.

- Core Values: To develop standardized diagnosis and treatment protocols for shoulder and ankle sports injuries, and to cultivate a deep expertise in ankle sports injury subspecialties.