目的:了解社区工厂育龄女性意外妊娠情况和流产情况,并分析影响流产的社会学因素。方法:采用匿名问卷调查,了解对象的年龄、文化程度、收入、职业等社会学信息和1年内意外妊娠率以及流产率,使用统计学软件分析流产情况和社会因素的关系。结果:社区工厂育龄群众的流产率为8.9%,其中83.6%为人工流产或药物流产。26～30岁组和31～35岁组人群是流产率最高的人群,分别为12.3%和11.4%,另外小于20岁的人群流产率为3.49%。收入较高的人群组(家庭月收入超过1万元)流产率也较高,为10.53%。非深圳户籍人口流产率(9.2%)高于深圳户籍人口(8.21%)。采用避孕药避孕和其他避孕方法的对象,发生流产情况较其他人群组高。结论:社区工厂育龄女性意外妊娠和流产发生率较高,尤其是平常选用药物避孕和其他避孕方法的人群,应加强对部分人群的避孕方法的教育。 OBJECTIVE: To understand the accidental pregnancy and miscarriage of women of childbearing age in community factories and to analyze the sociological factors that affect abortion. Methods: Anonymous questionnaires were used to understand sociological information such as age, education level, income and occupation, unintentional pregnancy rate and miscarriage rate in one year, and to analyze the relationship between abortion and social factors by using statistical software. Results: The abortion rate among the childbearing-age people in the community factory was 8.9%, of whom 83.6% were induced abortion or medical abortion. The 26- to 30-year-olds and 31-35-year-olds had the highest rates of miscarriage, accounting for 12.3% and 11.4%, respectively. The miscarriage rate among those younger than 20 years was 3.49%. Higher income groups (family monthly income of more than 10,000 yuan) abortion rate is also higher, 10.53%. Non-Shenzhen household registration abortion rate (9.2%) is higher than Shenzhen household registration (8.21%). Subjects using contraceptive contraceptives and other methods of contraception reported more miscarriages than did other groups. Conclusion: The incidence of unwanted pregnancies and abortions among childbearing-age women in community factories is high. In particular, people who choose drug contraceptives and other methods of contraception are usually encouraged to educate some people about contraceptive methods.