Chief Physician, Professor, Ward Director，

Department of Oncology, The Fifth Medical Center,

Chinese People's Liberation Army General Hospital

 Academic Society Positions:

 - Chairman, Special Committee on Ultrasound Therapy and Biological Effects,

Chinese Association of Ultrasound in Medical Engineering

- President-Elect, Special Committee on Oncological Ultrasound Therapy,

China Anti-Cancer Association

- Vice Chairman, Special Committee on Tumor Ablation Therapy,

Chinese Society of Clinical Oncology (CSCO)

- Director, International Society of Minimally Invasive Medicine.