If the pathological diagnosis is low grade squamous intraepithelial lesion (LSIL/CIN1), the patient is young, does not intend to have children in the near future, and has good follow-up conditions, observation and periodic review may be an option. If LSIL/CIN1 persists on follow-up review, LEEP surgery is feasible. If the pathological diagnosis is LISL/CIN1, physical therapy (e.g., radiofrequency ablation of the cervix) may be considered for those who have already had children or are planning to have children in the near future. If the pathological diagnosis is high-grade squamous intraepithelial lesion (HSIL/CIN2-3), conical hysterectomy is required.