乳腺癌是威胁女性健康和生命的最常见的恶性肿瘤。目前，乳腺癌诊疗领域具有规范的诊疗标准，通过筛查而早期发现并尽早治疗是乳腺癌防控工作的有效措施。国家非常重视慢性病防控工作，“健康中国2030”规划纲要提出到2030年，总体癌症5年生存率提高15%，其中乳腺癌生存率的提高至关重要。我国妇幼保健系统在长期实践中形成了“县、乡、村”三级妇幼卫生服务网络以及群防群控和临床诊疗相结合的有效模式，在开展乳腺癌筛查方面具有独特优势。北京市乳腺癌筛查工作开展10余年来，形成了妇幼保健院为主导的组织构架和筛查体系，在乳腺专科的引领下，筛查的技术水平不断提升。在卫生行政部门的支持下，妇幼保健院应利用管理和体系优势开展乳腺癌筛查相关研究，探索适合中国人群的乳腺癌筛查模式。

Breast cancer is the most common malignancy that threatens women's health and lives. Currently, clinical practice guidelines provide standards for breast cancer diagnosis and treatment. Early detection and treatment through screening are effective measures for breast cancer prevention and control. Chinese government attaches great importance to the prevention and control of chronic diseases. The "Healthy China 2030" planning outline proposes that by 2030, the overall 5-year survival of cancer will increase by 15%, in which the improvement of breast cancer patients' survival is crucial. China's health care system for women and children has formed an effective model in long-term practices, which contains a three-level health service network of "county-town-village", as well as the combination of group prevention & control and clinical diagnosis & treatment. Such operation model would have unique advantages in breast cancer screening project. In the past 10 years since the initiation of breast cancer screening in Beijing, an organizational structure and screening system led by health care hospitals for women and children has been formed. Under the leadership of breast specialty, the technical capacity of screening has been continuously improved. With the support of the health administration, the health care hospitals for women and children should utilize the advantages of management and system to carry out breast cancer screening related research and explore a suitable screening model for Chinese women.