With the rapid development of economy and society, the population has increased, coupled with the increased pressure of social competition, it should be said that the natural environment is not particularly good. Under such circumstances, the incidence of tumors has increased. In fact, among the top ten tumors among women, apart from respiratory tract, lung cancer, digestive tract and other tumors that are common to both men and women, the first one is breast cancer, which is the first in the world and also in China. The second place is cervical cancer. The global incidence of cervical cancer, according to WHO in 2008, is about 520,000 new cases and about 170,000 deaths. Eighty percent of the new cases are in developing countries, and 86% of the deaths are in developing countries. China is the country with more cases of cervical cancer, with nearly 100,000 new cases of cervical cancer each year. Special attention is paid to the fact that the mortality rate is the 6th in rural areas and the 8th in urban areas. What is of particular concern is that the incidence and death of cervical cancer has increased in the past few years from the age of 30 to 40, the age of the strongest labor force and the most vigorous age group. This is why it is of particular concern