Cervical cancer screening mainly involves the following examinations: 1. Cervical cytology examination should be done to determine whether cervical cancer is present through cervical fluid-based thin-layer examination; in the past, cervical smears or Pap smears were performed, but nowadays, TCT examination is used, which is relatively more advanced and has a higher accuracy rate, basically reaching 100%. 2. Cervical HPV test is needed to check whether you have human papillomavirus infection, which may lead to cervical cancer and may affect your body. Therefore, if you want to check whether there is cervical cancer problem, you can undergo relevant screening to determine whether there is disease reaction.