Neurosurgery expert, doctor, chief physician, professor, doctoral supervisor, mainly engaged in prevention, surgery, intervention, rehabilitation and translational research in the field of cerebrovascular diseases. Academic Posts: PI of Beijing Institute of Major Brain Diseases, Capital Medical University, Distinguished expert of Taishan Scholars in Shandong Province, academician of Russian Academy of Natural Sciences, doctoral supervisor of Shandong University, Professor and doctoral supervisor of Manchester Metropolitan University, Director of Geriatric Health Engineering Center of Institute of Biological Engineering, Chinese Academy of Medical Sciences. Edited for Brain Pathology magazine. He has presided over more than 10 national Science and Technology Support Program projects, key special projects of The National Development and Reform Commission, key special projects of the National Health and Family Planning Commission, and National Natural Science Foundation projects. He has published more than 100 papers in internationally renowned journals such as Lancet, JACC, Neurology, Stroke, and obtained 6 national patents.