Liangmei Chen, Chief Physician of the Mental Health Center of Xi'an City (Shaanxi Province). Translated the American original DSM5 psychological classic textbook "Abnormal Psychology (18th Edition)". Participated in the writing of several books in the "Mental Health Popular Science Series"; won the "Xi'an Natural Science Excellent Academic Paper". Executive Chairman of the Mental Health Branch of the Asia-Pacific Health and Wellness Association. Standing Committee Member the Traditional Chinese Medicine Health and Science Popularization Branch of the China Population and Culture Promotion Association. Editorial board member of the journal "Clinical Neuroscience Research", reviewer of "Social Science Research Frontiers".