He is a doctoral student in Applied Chemistry of Tianjin University and a postdoctoral student in imaging medicine and nuclear medicine in the Department of Nuclear Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences. He specializes in the research and development of positron emission probes and preclinical and clinical transformation research. He has mainly conducted in-depth research on tumor, cardiac, and neuronuclear medical functional imaging agents, has completed the clinical transformation research of more than 30 new PET probes, and has achieved remarkable clinical application and scientific research results.