Chief physician of Precision Medicine Center, special expert, professor, graduate supervisor. Member of the Communist Party of China (CPC) and former director of the Oncology Radiotherapy Department of East Hospital Affiliated To Tongji University. Has been engaged in clinical medical work for 40 years and has rich clinical experience. Studied stereotactic radiotherapy (SBRT, SRS) techniques and EDGE manipulation skills at Henry Ford Medical Center in the United States. Could take use of a variety of advanced radiotherapy equipment to treat benign and malignant diseases flexibly. The treatment effect is good with small side effect and actual cost.