Objective To evaluate the clinical efficacy and safety of Jiefujing lotion in the treatment of patients with vulvi- tis and vaginitis(due to downward flow of damp-heat).Methods A randomized,double blind,and multi-center clin- ical trial was performed with Jie' eryin lotion as positive parallel control.Results No obvious difference was observed in general curative effect and symptom-sign curative effect between the two groups(P＞0.05),neither obvious side ef- fects was observed.Conclusion Jiefujing lotion is safe and effective in the treatment of vulvitis and vaginitis due to downward flow of damp-heat.