At present, the most advanced surgery for cervical diseases in China is high-frequency galvanic knife – leep surgery, which adopts a series of high-frequency galvanic knives in different forms to treat various cervical lesions, which can continuously remove the high-risk area of cervical cancer development (cervical squamous-columnar epithelial junction) and effectively prevent cervical cancer, using which the surgery is safe, effective, does not require hospitalization, has few complications, and can preserve complete and continuous specimens for pathological examination It can significantly reduce the rate of misdiagnosis and leakage of cervical cancer. Unlike traditional treatment methods, LEEP knife is the most advanced new treatment technology for cervical diseases. leep knife breaks the traditional treatment mode from outside to inside and uses focused ultrasound with good energy penetration and permeability and focus to treat from inside to outside. The cost of leep knife surgery varies from place to place due to differences in economic levels and prices, and the specific circumstances of each patient must be considered to determine how much the surgery will cost. For example, the treatment of cervical erosion, depending on the degree, area, and depth of the erosion to determine, the operation down to spend a couple of thousand. The actual price is expensive, but the effect is very good, the treatment is more thorough, say goodbye to the traditional treatment is not ideal, the course of treatment is long, easy to recur, the shortcomings of a long time to cure. At the same time, it is less traumatic, less painful, short course of treatment, fast recovery, does not affect work and study.