Generally speaking, overall improvement is helpful to the improvement of people's overall temperament. Generally, people in China have flat noses, so they are very suitable for rhinoplasty. The decisive factors of the effect are: their own conditions, the prosthesis chosen, the aesthetics of the surgeon, and the carving technology of the surgeon. Rhinoplasty is now the least traumatic operation on the face, even smaller than the double eyelid wound. The wound is on the inside of the alar, which can hardly be seen from the outside. There was no cyanosis after operation, which did not affect life and recovered quickly in the later stage.