Associate Chief Physician, Director of the Subspecialty of Radiation Injury at Zhongshan Hospital. Specialties: Radiotherapy, chemotherapy, immunotherapy and other treatments for tumors including liver cancer, head and neck tumors, lung cancer, rectal cancer, esophageal cancer, breast cancer, cervical cancer, etc.Participated in drafting: Radiotherapy sections of the *Guidelines for the Diagnosis and Treatment of Primary Liver Cancer* issued by the National Health Commission and the *CSCO Guidelines for the Diagnosis and Treatment of Liver Cancer*. Preliminary review expert for National Natural Science Foundation projects and Shanghai Science and Technology Commission foundation projects.Teaching and research: Conducts clinical research related to radiotherapy for head and neck tumors and esophageal cancer; engages in clinical and cutting-edge scientific research on liver fibrosis, hepatocellular carcinoma and radiation-induced liver disease. Presides over general programs of the National Natural Science Foundation and multiple provincial and ministerial research projects. Co-authored 3 books, and has published more than 10 SCI papers and domestic core works as the first or corresponding author.

Awards: Second Prize of Shanghai Science and Technology Progress Award in 2015.