Objective To analyze the cause of death in children under 5-year-old and study the measures of decreasing mortality of them.
目的分析5岁以下儿童死亡的主要原因，探讨降低5岁以下儿童死亡的措施。
The trend of infant and under 5-year old children mortality rate declined in 5 years;
②北京市婴儿和5岁以下儿童死亡率呈下降趋势；
Methods:Surveillance data on infant and under 5-year old children death from 1999 to 2003 was analyzed.
方法：对北京市1999~2003年儿童死亡的监测资料进行分析。
应用推荐