Do a cervical biopsy CIN grade 1, human papillomavirus high risk, you can consider using interferon gel medication under the guidance of your doctor, which helps to increase the local tissue antiviral ability and can remove the virus out of the body, if accompanied by cervical inflammation, you can use oxyfloxacin suppositories, povidone-based suppositories. Dynamic review needs to be paid attention to, and if it develops further, cervical freezing or laser surgery can be considered. Human papillomavirus high-risk infection leads to an increased prevalence of cervical tumors. Annual review is needed, cervical exfoliation cytology and TCT examination can be done.