Under normal circumstances, HPV less than 1 is normal, proving that it is HPV negative and not infected with human papillomavirus. HPV greater than 1 is positive, proving that there is a case of papillomavirus infection, and the results of the test are quantitative. The more common is qualitative testing, that is, positive and negative results, common HPV virus 16, 18, 6, 11, 31, 33 and more than 20 kinds of virus detection, if the virus is a transient infection, can be enhanced resistance, immunity, change bad habits can be self-recovery, if the virus continues to be infected, it is easy to lead to cervical malignant change. If the virus persists, it can easily lead to cervical malignancy. Nowadays, women between the ages of 9 and 45 can be vaccinated against cervical cancer in order to prevent the virus from infecting them.