为实现《90年代中国儿童发展规则划纲要》的首要目标，关键在于降低新生儿死亡率。因婴儿死亡率中高达2／3死于新生儿期，其中尤以生后第1天第1小时为最，死因多数为产科因素如窒息，复苏欠佳还可致残。重症窒息的病死率及伤残率虽有所下降，但仍在30～40％。两年来围产新生儿 The key to achieving the primary goal of “Outline of Chinese Children’s Development Rules in the 1990s” is to reduce the neonatal mortality rate. As a result of up to two-thirds of infant mortality rates due to neonatal period, especially in the first day of life after the first hour most of the cause of death as obstetric factors such as asphyxia, poor recovery can be disabled. Severe asphyxia mortality and disability rates have declined, but still 30 to 40%. Two years of perinatal newborn