Gynecologist, urogynecologist. MD. PhD. Chief physician, Chair, Professor of the Department of Ob & Gyn in Beijing University People's Hospital. Doctoral supervisor.

Member of International Urogynecology Association (IUGA)

Member of International Continence Society (ICS)

Chairman, The branch of female reproductive plastic and rehabilitation (FRPR) ,Chinese Association of plastics and aesthetics（CAPA）

Chairman, Branch of Obstetrics and Gynecology, Beijing Physicians Association

Vice-chairman, The experts committees on pelvic floor rehabilitation, China International Exchange and Promotive Association for Medical and Health Care (CPAM)

Member of International Gynecological Cancer Society (IGCS)

Member of Obstetrics and Gynecology Branch, Chinese Medical Association (CMA)

Member of Chinese Attending Doctor Examination Committee (Obstetrics and Gynecology)

Vice-Chief-Editor of Chinese Clinic Gynecological Obstetrics (CCGO)

Editor of Journal of Practical Obstetrics Gynecology (JPOG)

Editor of Journal of Chinese Obstetrics and Gynecology (JCOG)

Editor of Progress in Obstetrics Gynecology (POG)

Editor of Chinese Journal of Practical Gynecology and Obstetrics

Editor of Chinese Practical Medical Journal (CPMJ)