Modern rhinoplasty has become more and more safe. As long as the sculpture and placement of the prosthesis can be ensured during the operation, the operation can be successfully completed. During the operation, as long as the carved prosthesis can be closely attached to the nasal bone and placed under the nasal dorsal fascia, the installed prosthesis will not move after the operation, and the completion and safety of the operation are extremely high, and no accidents will occur.