Abstract: Objective To investigate the repro ductive health status and the prevalence of repro ductive tract infections and its influence factors.Methods 1260 women were sampled by stratified random sampling and surveyed by questionnaire,1:1 matched case-control study was carried out.Log istic regression analysis was used to analyze the influential factors of re productive tract infections.Results The prevalence of reproductive tract infection was 35.16%,of which vag initis was 15.48%,cervicitis was 11.75%,chronic pelvic inflammatory was 4.13%,appendag itis was 3.65% The results of logistic reg ression analysis showed that the common influential factors for reproductive tract infections were:contraceptive ring,medicine abortion,urinary system infection,high parity and low family income.Conclusion Reproductivetract infections seemed to be related to contraceptive ring,medicine abortion,urinary system infection,high parity and low family income.There was a great need for taking corresponding measures to control reproductivetract infections.