Children need clear indications for surgery before circumcision surgery. For children within 8 years of age, if there is no obvious dyspareunia, or recurrent inflammation of the foreskin glans, you can consider waiting for observation, and there is no need to rush surgery, just try to turn up the foreskin and clean it. For those with abnormal penile exposure or abnormal penile urethra development, cautious surgery is needed, such as occult penis and hypospadias. Children’s circumcision surgery mostly chooses general anesthesia, for children who can cooperate with the surgery, local anesthesia can also be considered. There are traditional circumcision and foreskin anastomosis circumcision, etc., which can be chosen according to the will. At present, the surgery is very mature and there are not many post-operative complications. The possibility of post-operative foreskin edema is relatively high and requires proper use of antibiotics to prevent infection, plus medication changes generally about 1 week for the incision to basically heal, about 2 weeks for the edema to be eliminated, and about 1 month to heal.