Associate Chief Physician, Master of Medicine Director of the Family Planning Ward, Renji Hospital Specialties: Diagnosis and management of pregnancy-related conditions such as missed abortion and inevitable abortion; family planning-related procedures including high-risk induced abortion. Research Achievements: Participated in the design and implementation of the EU Seventh Framework Programme INPAC multicenter research project. Participated in the formulation of the national "Expert Consensus on Technical Operation Standards for Hysteroscopic Visual Suction Curettage". Participated in the compilation of "Atlas of Hysteroscopic Visual Suction Curettage" and the popular science book "How Much Do You Know About Gynecological Diseases"; authored multiple academic papers, including more than 3 indexed by SCI. Participated in multiple Phase III and Phase IV clinical studies of oral contraceptives, vaginal contraceptive rings, and intrauterine contraceptive systems. Research Directions: Termination of pregnancy procedures for recurrent miscarriage, IVF failure, uterine malformations, cesarean scar pregnancy, etc.; management of complications related to family planning procedures, such as intrauterine adhesions, amenorrhea, menstrual disorders, fallopian tube obstruction, infertility, etc. Management of female reproductive hormones, including the proper use of contraceptive pills, hormonal contraceptive rings, long-acting contraceptive injections, etc., as well as hormone-related disease treatment. Research on the development and application of reproductive technologies, including contraceptive and birth control technologies, reproductive health care technologies, etc., to reduce surgical complications and protect women's reproductive health and reproductive rights.