Associate Professor, Associate chief radiologist, Department of Radiology, Sichuan Provincial People's Hospital. Medical Doctor of Shanghai Jiaotong University. Visiting scholar at the University of Michigan Hospital in 2017, at the University of California, San Francisco in 2019. Member of Radiology Committee of Sichuan Medical Association, Member of Radiologist Branch of Sichuan Medical Association, Member of Radiology Specialist Branch of Chengdu Medical Association.