He is a famous neurosurgery expert, academician of the Chinese Academy of Sciences, professor, doctoral tutor, Director of neurosurgery, Beijing Tiantan Hospital of Capital Medical University and Director of the National Center for Neurological Diseases. He has been engaged in neurosurgery clinical and clinical basic research for a long time and took the lead in establishing a minimally invasive neurosurgery technology platform with international advanced level. He has won 3 second prizes of National Science and Technology Progress and 2 first prizes of Beijing and China Medical Science and Technology.