The damage degree of rhinoplasty to the nose is determined by the following factors. 1. For the first operation, if the scope of the first operation is large and there are many tissue injuries, the injury of the second operation will be even greater. 2. The personal physique of the beauty seeker, if it is a scar physique, the second nose injury will be even greater. On the contrary, it will become smaller. Generally speaking, there will be other factors, which should be comprehensively analyzed and treated.