There are many options for rhinoplasty incision. Usually rhinoplasty doctors will choose according to the patient's condition and their own habits, but the following are the most common: 1. Incision on the edge of the nose column is to make an incision on the edge of the nose column near the nostril, and almost no trace can be seen after the incision heals. According to the needs of the operation and the preference of the operator, this kind of incision can be on the left side or on the right side, usually on the right side. This kind of incision has the advantages of less trauma and convenient operation in stent implantation. 2. After vertical incision in front of the columella, a straight trace is left in front of the columella, which is obvious to some people and can only be seen by careful look, and it is rarely used at present. 3. Swallow incision is to make an incision at the edge of bilateral nasal columella and nostril, and cross-cut at the bottom of nasal columella. This kind of incision can lift the nasal columella flap pedicled with the nose end and then peel it off secretly to form a subcutaneous tunnel. This kind of incision has the advantages of easy straightening of tunnel and convenient operation when stent is placed. Moreover, using this incision method, nasal tip shaping can be carried out at the same time.