Chief Physician and Master’s Supervisor; currently serves as Deputy Director of the Medical Oncology Ward at the Second Affiliated Hospital of Zhejiang University School of Medicine. His practice focuses primarily on chemotherapy, targeted therapy, and immunotherapy for advanced malignant tumors, with a particular emphasis on the comprehensive medical management of gastrointestinal malignancies, neuroendocrine tumors, and gastrointestinal stromal tumors (GIST).