In the early cosmetic surgery, people used paraffin, tortoise shell, fish bones and animal bones for rhinoplasty. Practice has proved that these materials will produce various adverse reactions after being implanted into human body, so they have been abolished. In the future, the effect of rhinoplasty with ivory by German doctors was good, which once attracted people's attention. However, ivory is rarely used because of its excellent texture, time-consuming processing and difficult source. Prosthetic rhinoplasty method: butterfly-shaped incision at the lower front of the tip of the nose: this kind of incision is relatively exposed and is only used to correct the nose shape of secondary deformity of cleft lip. Generally, rhinoplasty has been abandoned. Incision of nostril edge of nasal columella: that is, incision is made at the edge of nasal columella near nostril. This kind of incision is almost invisible after healing. Vestibular incision: Make an arc incision at the top of one nostril. This paper introduces some related aspects of plastic surgery, and I believe you know something about it. * After being reminded by experts, beauty is precious and the safety price is higher. Plastic surgery also needs to choose a regular hospital. (Editor: Ling Xuan)