If a cervical biopsy of CIN grade 2 involves the glands, it is recommended that a cervical conization procedure be performed to help remove the viral tissue and to rule out whether the cervical margins are negative or positive, which will help the disease. If the infection is persistent, it is advisable to undergo cervical conization to avoid persistent infection of the virus, which may induce cervical precancerous lesions. Therefore, for the sake of health, it is necessary to undergo the corresponding surgery in order to avoid the chance of cancer in the future. In the future, you should increase your resistance and exercise as much as possible to avoid the chance of recurrence of HPV infection.