Director of the Department of Interventional Oncology, The First Affiliated Hospital of Sun Yat-sen University

Professor, Chief Physician, Doctoral Supervisor

President of the Asian Cryosurgery Society

Vice Chair of the National Interventional Group, Chinese Medical Association

Chair of the Interventional Medicine Branch, Guangdong Medical Association

Director of the Comprehensive Interventional Quality Control Center, Guangdong Provincial Health Commission

Vice Chair of the Tumor Vascular Group, National Health Commission (NHC) Comprehensive Interventional Medicine Quality Control Center

Standing Committee Member of the Interventional Physicians Branch, Chinese Medical Doctor Association and Chair of the Digital-Intelligent Interventional Diagnosis and Treatment Committee

Chair of the Tumor Interventional Therapy Committee, Guangdong Clinical Medicine Association

Vice Chair of the Minimally Invasive Tumor Therapy Committee, Chinese Anti-Cancer Association