Yeast-like fungus refers to the growth of Pseudomonas albicans in the vagina of women, which often manifests as mycosis fungoides in the vagina and may lead to tofu-like changes in the leucorrhoea and a large amount of white material on the mucous membrane of the vaginal wall that cannot be wiped away. The vulva and vagina should be washed with an alkaline solution and treated with bitter ginseng gel or dacrynic acid suppositories or mycoplasma tablets. Since yeast-like fungus is prone to recurrence, it is best to consolidate the treatment for three consecutive courses after one course of treatment and healing, usually after three menstrual cycles. If it is a routine test of the white belt are no mold infection, only then can be a complete cure. During the treatment period, we should pay attention to keep the vulva clean and hygienic, not to have sex to avoid recurrence of mycobacterial infection.