Associate Chief Physician of Vascular Surgery, primarily engaged in clinical diagnosis and treatment as well as basic research of vascular surgical diseases. Key areas include the establishment and maintenance of arteriovenous fistulas in hemodialysis patients; minimally invasive treatment of lower extremity varicose veins; diagnosis and treatment of various arteriovenous diseases such as refractory lower extremity ulcers and diabetic foot, as well as research on the pathogenesis of restenosis after lower extremity arterial surgery. During a visiting fellowship at the Cardiovascular Research Center of the University of Oxford in the UK, participated in three British Heart Foundation projects. Published 14 SCI papers as first or corresponding author. Undertook one National Natural Science Foundation of China project (81200227) and three other provincial and ministerial-level projects. In 2022, received funding from the National VTE Prevention and Treatment Project Outstanding Project Research Fund. Participated in the compilation of "Vascular and Lymphatic Surgery" (2nd Edition) and the translation of "Rutherford's Vascular Surgery" (7th Edition). Serves as Vice Chair of the Second Youth Committee of the Vascular Surgery Branch of the Shanghai Medical Association.