The operation cost of Korean circumcision is 4-6 yuan, including anesthesia once during operation, sexual consumables and drugs during operation, and the cost of anti-inflammation after preoperative examination is extra. The success rate of the operation is high, the whole operation takes only 15 minutes, and the appearance is neat and beautiful, which is beneficial to hygiene, health care and development, obviously improves the quality of sexual life, has no side effects, is safe and convenient, and does not affect work (avoiding heavy physical labor) and study.