In daily life, women often do TCT and HPV tests according to the doctor’s recommendation. tct and HPV tests are two completely different tests, TCT checks for cervical lesions and HPV checks for HPV virus infection, which are commonly used in daily gynecological checkups and gynecological diseases. the two are only the same test, but the contents of the tests are completely different and should not be confused. The TCT is the initial step in the examination of cervical lesions and has the advantages of being simple and painless. However, since the reproductive tract is connected to the outside world, the examination of exfoliated cells has certain interference, and the TCT test is not directly taken from human tissues, so it can only make preliminary judgment of the disease and cannot determine the location of the lesion, so when cervical lesions are considered, further colposcopy and pathological tests are needed. 2. HPV: HPV infection is globally recognized as the cause of cervical cancer, so gynecological examinations are routinely performed to check for HPV infection. Therefore, gynecological examinations are routinely performed to check for HPV infection. In general, HPV infection is also detected by taking cervical exfoliated cells and testing for HPV infection.