Objectives: To investigate the incidence of complications of neonatal asphyxia and its re- lated factors.

目的：了解新生儿窒息后并发症的发生率，及发生并发症的相关因素。

The incidence of neonatal asphyxia decreased to a certain degree and tended to be stable. So did the perinatal mortality.

新生儿窒息率下降一定程度后趋于稳定，围生儿病死率趋于稳定。