There is no absolute best method of circumcision, only the most appropriate one. The decision needs to be based on the length of the foreskin, whether it is combined with infection, whether it is circumcised, whether it has a bent or twisted foreskin tie, etc. The traditional manual incision and suturing method is recommended for patients with recurrent infections or adhesions and thickened foreskin. 2. circumcision assisted by circumcision device is suitable for children under 12 years of age, as they have relatively few erections and can tolerate long-term circumcision. The ring can be tolerated for a long time. Adults can have frequent erections, and wearing a circumcision ring for a long time can lead to painful erections and an increased incidence of local infection. 3.Circumcision with a foreskin anastomosis is suitable for children and adults over 12 years of age, and it is relatively comfortable to wear, and there is no erection pain, no local scar formation after healing, and better aesthetics. However, for patients with a history of recurrent infections and thickened foreskin, this surgical method is not suitable.