Director of Neurology Department of Renji Hospital Affiliated to Shanghai Jiaotong University School of Medicine, Leader of Shanghai High-level Local University Collaborative Innovation Team (Neurology), Shanghai Leading Talent, Excellent Academic Leader, Leading Talent in Medicine, Chairman of the Neurological Repair and Regeneration Branch of China Pharmaceutical Biotechnology Association, Vice Chairman of the Neuroimmunology Branch of Chinese Society for Immunology, Standing Committee Member and Neuroimmunology Group Leader of the Neurology Physicians Branch of Chinese Medical Doctor Association, Standing Committee Member and Neuroimmunology Group Deputy Group Leader of the Neurology Branch of Chinese Medical Association, Vice Chairman of the Neuroimmunology Branch of Chinese Neuroscience Society, Editor-in-Chief of the Journal of Neurology and Neurorehabilitation, Editor-in-Chief of Neurology for Graduate Students of National Colleges and Universities, and Chief Scientist of the National Key R&D Program “Stem Cell and Translational Research”.