Zhongwu Sun is a Chief Physician, Doctor of Medicine, Professor, and Doctoral Supervisor. He is renowned as a "Jianghuai Famous Doctor" in Anhui Province. He is the Director of the Department of Neurology and the Chief of the Neurology Ward at the First Affiliated Hospital of Anhui Medical University. He is the Chairman of the Neurology Branch of the Anhui Medical Association and the Leader of the Dementia and Cognitive Impairment Study Group. He is a Standing Committee Member of the Cerebral Small Vessel Disease Branch of the Chinese Stroke Association, a Secretary of the Dementia and Cognitive Impairment Study Group of the Neurology Branch of the Chinese Medical Association, and a Member of the Vascular Cognitive Impairment Professional Committee of the National Health Commission's Expert Committee on Stroke Prevention and Control. He is also the Vice Chairman of the Anhui Neurological Society and an Editorial Board Member of the "Chinese Journal of Neurology". He is the Principal Investigator of a National Natural Science Foundation project and the recipient of several provincial-level grants in Anhui Province. He has published over 30 SCI papers.