Cervical cancer is one of the malignant tumors that women are most likely to suffer from nowadays. For cervical cancer screening, there is a very complete set of examination process at present, and the following examinations are specifically needed: 1) General gynecological examination, which is the internal vaginal examination, which can understand the appearance of the cervix, and be able to understand the cervix through the naked eye. 2) Specific cervical cancer screening, which includes colposcopy, vinegar-white test, iodine coloring test, HPV measurement, cervical cytology, and pathologic examination of the cervix. These examinations can gradually exclude cervical lesions, and at the same time can make the most important basis for early diagnosis of the disease. Moreover, cervical pathology examination can finally be used as the basis for diagnosis.3. Since cervical cancer can be prevented, controlled and treated, it is recommended that women who are sexually active should undergo cervical cancer screening once a year.