TCT is a type of cervical cancer screening test, which is a liquid-based cytology test that is often combined with HPV screening to rule out cervical precancer and high-risk HPV infection. If TCT and HPV tests are not abnormal, younger women can be vaccinated against cervical cancer to prevent cervical precancer and cervical cancer, because cervical cancer is the only preventable and treatable gynecological malignancy with a clear cause. Women should pay attention to keep their vulva clean and hygienic. If there is an increase in vaginal discharge with odor or contact bleeding, timely examination and treatment should be carried out.