HPV virus is also known as human papillomavirus, when the infection occurs after the treatment approach: first, the use of antiviral drugs, can be intramuscular injection of interferon alpha 2b, 3 million units every other day intramuscular injection, continuous use for 2 weeks. Second, intravenous injection of ganciclovir 0.25g intravenous drip, twice a day for 7-10 days, or use acyclovir 0.5g intravenous drip, once a day for 7-10 days. Third, in case of localized HPV infection, interferon alpha 2b can be injected subcutaneously locally, 3 million units locally, once daily for 1 week. Fourth, in the local infection site can also be applied topically pentadecafluorouracil ointment a little 3 times a day for 1 week, or topical interferon gel a little 3 times a day for 7-10 days. Fifth, the skin lesions formed by HPV infection can be treated with laser, freezing or surgical excision.