摘要
I.BackgroundFertilityhasdeclinedprecipitouslyinChinaoverthepastthreedecades,sotherearegenerationsofChinesewomenalivetodaywhohavebeenaffectedverydifferentlybyfamilyplanning.China'stotalfertilityrate(TFR)fellfrommorethansixchildreninthe1950stoaroundtwo...