& ltp style=\"color: rgb(0，0，0)； Font series: "Microsoft Yahei"; Font size: medium; Text Indentation: 0px Blank: Normal; \ "> By method, you should mean rhinoplasty materials. If the materials are used for rhinoplasty, there are indeed many methods for rhinoplasty, which can be divided into the following categories. & lt/p & gt； & ltp style=\"color: rgb(0，0，0)； Font series: "Microsoft Yahei"; Font size: medium; Text Indentation: 0px Blank: Normal; \ "> 1, rhinoplasty with hyaluronic acid injection.