Anal fistula is a perianal infectious disease that requires surgical treatment. For the cost of the surgery, the cost will vary due to the different economic levels across the country and the different levels of hospitals. If it is in the local county hospital, may need a few thousand dollars, the approximate range is between 3000-5000 yuan. If it is in a large hospital in a first-tier city such as Beijing or Shanghai, it may cost more than 10,000 yuan, and the approximate range is between 10,000-15,000 yuan. It is recommended to consult the doctor of the hospital you are going to visit for the exact cost, but the medical insurance will reimburse a large part of this surgery. After the surgery, the wound should be changed regularly, about a month to fully recover, during this period must pay attention to local hygiene, after each bowel movement must use warm water sitz bath for a few minutes, fully wash the wound inside the stool residue, keep the wound clean, hygiene, is conducive to the healing of the wound.