Doctor of Surgery, Chief Physician, Master's Supervisor. Senior Visiting Scholar at the Heart Center of Leipzig University, Germany. Published 70 papers in core journals domestically and internationally, including 23 SCI papers (IF=141.90), with 7 papers having an impact factor above 10. Presided over 5 projects including the General Program of the National Natural Science Foundation of China and projects of the Shanghai Municipal Science and Technology Commission (provincial and ministerial level). Participated in the compilation and translation of 5 monographs, and served as the chief editor of 1 monograph titled "Progress in the Diagnosis and Treatment of Aortoiliac Arterial Diseases." Participated in the completion of 3 global multicenter clinical drug trials. Holds 13 invention (utility) patents.