Professor Li Tingxun has been engaged in clinical work in cosmetic plastic surgery for more than ten years, published dozens of medical papers, and has been invited to participate in international academic exchanges held in South Korea, Japan, Europe and the United States for many times. It advocates fine nose surgery based on nature, individuality and humanistic aesthetics. It has profound knowledge and extraordinary achievements in Korean comprehensive rhinoplasty and total nose plastic surgery. It is known as the "Prince of Korean Beautiful Nose".