Abstract: Objective To ascertain the effect of pregnant woman with anemia on the pregnancy outcome.Methods The 1022 pregnant women's delivery result and hemoglobin were used to statistics and analysis.Results Pregnant woman with anemia had an effect on the rate of choke of caesarean birth's infant and abort.Baby weight,pregnant time and the rate of choke of easy delivery infant are not affected by preg nant woman anemia.Conclusion One of main reason of some bad pregnancy outcome is pregnant woman with anemia.Itcs very important to prevent and control pregnant woman with anemia.