静宁县妇幼保健站自开展婚检保健服务以来,一直严格按照《婚检保健工作规范》开展工作,自2003年10月,我国实行新的《婚姻登记管理条例》,将婚检从“强制”改为“自愿”后[1],我县婚检率大幅降低,2008年仅为0.73%。婚检率的直线下降,使出生缺陷的一级预防措施缺失,导致出生缺陷比率 Since its implementation of premarital health care services, Jingning Maternal and Child Health Station has been carrying out its work in strict accordance with the norms of premarital health inspection. Since October 2003, China has implemented the new “Regulations on Marriage Registration”, changing the premarital examination from “mandatory” In order to “voluntary ” after [1], my county premarital rate dropped significantly, in 2008 only 0.73%. The linear decline in the rate of premarital examination led to a lack of primary prevention of birth defects, resulting in a birth defect rate