Associate Chief Physician, Deputy Director of the Department of Nuclear Medicine, Master's Supervisor, Renji Hospital, Shanghai Jiao Tong University School of Medicine. Specializes in PET/CT, PET/MR and other nuclear medicine imaging diagnoses for various neoplastic diseases. Engaged in clinical nuclear medicine work since 2006, has accumulated extensive clinical experience in PET/CT diagnosis of complex and rare diseases, and regularly participates in online case exchange and discussion of the PET Imaging Group of the Nuclear Medicine Specialty Branch of Shanghai Medical Association. Has published more than 20 professional papers on tumor molecular imaging as first author and corresponding author (including co-first and co-corresponding authors). Has presided over multiple research projects including the National Natural Science Foundation of China Youth Science Fund and Shanghai Municipal Health Commission Fund. Has participated in the compilation of works such as "Analysis of Complex Cases in PET/CT and PET/MR" and "PET/CT Imaging of Lymphoma".