Cervical cancer is not a common disease.

Cervical erosion is cervical columnar epithelium ectopic, no cervical columnar epithelium ectopic people may also get cervical cancer.

Cervical columnar epithelium ectopic is a normal physiological phenomenon, can regress on its own, will not cause adverse effects on human health, and there is no relationship between cervical cancer and long-term high-risk HPV infection

.