Editor Lei Chen, Professor/Chief Physician, Vice President of West China Hospital, Sichuan University, China. She is engaged in the diagnosis, treatment, and research of epilepsy, migraine, and peri-pregnancy neurological disorders, population cohort studies, and clinical research management. She is the deputy director of Institute of Neurological Diseases of West China Hospital, the national coordinator of China of EURAP, the director of the Sichuan Province Engineering Research Center of Brain-Machine Interface and Sichuan Province Engineering Research Center of Neuromodulation, the academic and technical leader of the Sichuan Provincial Health and Health Commission, the deputy head of the Clinical Research Group of the Research Management Branch of the Chinese Medical Association, a member of the Education Committee of the International League Against Epilepsy, the deputy director of the Youth Committee of the Chinese Anti-Epilepsy Association, and the executive member of the World Chinese Society for Quality of Survival.