Rhinoplasty is a surgical procedure to improve the appearance of the nose by filling the nose with autologous or allogeneic tissues or tissue substitutes to elevate the external nose. There are two types of incisions for rhinoplasty: the nasal columella incision and the endonasal incision, of which the endonasal incision is located close to the side of the nasal columella, which is commonly used due to the fact that the incision is hidden and no traces can be seen on the outside. Rhinoplasty to keep time and rhinoplasty way related, rhinoplasty as long as for the effect and form of stability, and did not appear any discomfort symptoms of bentonite as well as autologous cartilage can be placed permanently, but silicone gel prosthesis general manufacturers will recommend in a certain period of time for replacement. In addition, the current widely used hyaluronic acid rhinoplasty and line carving rhinoplasty, these two rhinoplasty methods, the effect can generally be maintained for about half a year to a year, because the injection or buried into the nose of the foreign body tissue, can be completely degraded by the body, so the maintenance time is limited. However, the advantage is that there are relatively fewer complications, and after the foreign body tissue is completely metabolized and dissolved, the nose can be basically restored to its original state, which is more suitable for patients who do not have any change in the effect of rhinoplasty or who do not have confidence in it, and they can choose this type of rhinoplasty for the first time for the observation of the follow-up status, and if the result is better, it can be changed to the way of filling with prosthesis for rhinoplasty, so as to achieve the purpose of maintaining the shape of nose for a long period of time.