Professor, Department of Obstetrics and Gynecology, Qilu Hospital of Shandong University
Chairman, Chinese Society of Gynecological Oncology (CSGO), Chinese Medical Association (CMA)
Vice Chairman, Chinese Society of Obstetrics and Gynecology (CSOG), Chinese Medical Association (CMA)
Vice Chairman, Clinical Medicine Examination Committee, National Medical Licensing Examination
Deputy Editor-in-Chief, Chinese Journal of Obstetrics and Gynecology
Editor-in-Chief, Progress in Obstetrics and Gynecology
Chief Editor, National Planning Textbook "Obstetrics and Gynecology" (People's Medical Publishing House)