Deputy Director of the Department of Ultrasound Medicine, Renji Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Associate Chief Physician, Doctor of Medicine. Mainly engaged in ultrasound diagnosis of abdominal, superficial, and vascular diseases, specializing in ultrasound diagnosis and interventional treatment of superficial organs such as the breast and thyroid. First-round review expert for the National Natural Science Foundation of China. Participated in the compilation of 2 domestic monographs. Undertook a total of 4 research projects, including the Youth Program of the National Natural Science Foundation of China, and published 19 original research articles as the first author, 16 of which were indexed by SCI.