To observe the curative effect of Gynecologic Qianjin tablets combined with clomiphene of treatment in polycystic ovarian syndrome(PCOS)with infertility and its effects on inflammatory and oxidative stress reaction.Methods:A tatal of 96 cases of PCOS with infertility patients were randomly divided into observation group(48 cases)and control group(48 cases).Control group was given clomiphene while Observation group was in treatment of Gynecologic Qianjin tablets on the basis of control group,treatment of three menstrual cycles.Observe two groups before and after treatment of clinical symptoms and signs,ovarian change,the body's sex hormone levels,menstrual recovery,ovulation and pregnancy;Records in the two groups before and after the treatment of inflammatory reaction and oxidative stress related indicators of change.Results:Observation group after treatment of body mass index(BMI),waist hip ratio(WHR),hairy score and ovarian volume were significantly lower than before treatment(P<0.05),improve observation group were significantly better than the control group(P<0.05);The two groups after treatment serum testosterone(T)and luteinizing hormone(LH),promote the follicle-stimulating hormone(FSH)and LH/FSH ratio are significantly reduced,the observation group are lower than the control group(P<0.05);Observation group menstruation recovery after treatment,cervical mucus score,endometrial thickness,ovulation and pregnancy rate were better than the control group,the abortion rate is lower than the control group(P<0.05).The two groups after treatment serum interleukin 6(IL 6)and interleukin-17(IL-17),superoxide dismutase(SOD)activity and glutathione peroxidase(gsh-px)and malondialdehyde(MDA)level were significantly improved,the observation group to improve the situation is better than that of control group(P<0.05).Conclusion:Daughter of department of gynaecology piece of joint g 'Finn treatment can significantly clinical signs and symptoms of PCOS patients,regulate the body's sex hormone,and promote the ovulation and pregnancy,the mechanism may be related to suppress the inflammatory reaction and oxidative stress reaction.