Summary of case history, Summary of medical history Patient Mu, female, 34 years old, was first seen on January 6, 2022. Complaint: "Excessive discharge for more than six months". Current medical history: The patient had excessive, yellow and watery discharge with odor and itchy vagina six months ago with no obvious cause. 2 December 2021, the patient underwent cervical pre-cancer screening in our hospital: TCT: LSIL, positive for HPVE6/E7 mRNA: 14 high-risk HPV types (E6/E7 mRNA), colposcopic biopsy was recommended. 15 December 2021, routine leukocyte test On December 27, 2021, a cervical conization was performed and histopathology showed chronic cervicitis with low-grade squamous epithelial lesions (LSIL, CIN grade I). The patient attended our gynecology outpatient clinic for further treatment. The patient was married, 1-0-2-1, with normal menstruation and denied any other past history.Now,the patient has excessive, yellow, watery discharge with odor and itching, no abdominal pain, no chills and fever, acceptable sleep and sleep, regulated bowel movements, light red tongue, yellowish greasy coating, fine string pulse.,TCM diagnosis, The diagnosis of TCM includes the diagnosis of the symptoms of the disease of banding, and the evidence of damp-heat infusion.,Western medicine diagnosis ,Low-grade squamous intraepithelial lesion of the cervix (LSIL).,Therapeutic methods, Addition of Ermiao Formula.,Clinical outcomes, The patient's condition was basically cured and the symptoms of discomfort under the belt disappeared completely.