Director and Party Branch Secretary of the Department of Ultrasound Medicine at Renji Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Chief Physician, Doctoral Supervisor. Recipient of the Shanghai Outstanding Academic Leader Program and the Oriental Talent Program Top-notch Project. Specializes in abdominal ultrasound, musculoskeletal and sports medicine ultrasound, obstetrics and gynecology and andrology ultrasound, and high-intensity focused ultrasound therapy for tumors. As a project leader, has undertaken 14 research projects, including 3 General Projects of the National Natural Science Foundation of China, 5 provincial and ministerial-level projects, and 6 university and bureau-level projects. Has published 68 original research articles as first author and corresponding author, including 35 SCI-indexed papers and 33 Chinese core journal papers. Chief editor of 1 monograph and associate chief editor of 1 monograph, contributing author of 12 monographs, and contributing author of 11 guidelines and consensus statements. Has organized 4 national-level continuing education training courses and filed 4 patent applications.