If the skin is broken inside the circumcision, if it is caused by external force, and the skin is broken for a short period of time, the fissure is not large and there is no obvious bleeding, it is recommended to pay attention to local hygiene and observe, it can heal by itself. If the rupture is large and there is obvious bleeding, it is necessary to repair the rupture with sutures or even circumcision if necessary. If the skin is broken for a long time, accompanied by obvious discharge, with inflammatory infection performance, it is recommended to take oral cephalosporin antibiotic treatment, and use potassium permanganate diluted solution external washing, and apply erythromycin ointment, wait for the rupture to heal, perform circumcision.