Nose plastic surgery, collectively known as rhinoplasty, is one of the most remarkable plastic surgery to improve appearance. Nose plastic surgery emphasizes the overall beauty of the face, the five senses conform to the golden ratio, and harmony highlights the temperament; More emphasis is placed on the real texture after the operation. The nose is straight and straight, the tip of the nose is soft and elastic, and you can touch it at will, without traces of artificial carving. Nasal plastic surgery should also fully consider the overall coordination and coordination with surrounding structures. If immature teenagers receive nasal plastic surgery, it will hinder their development and may also lead to deformation. Therefore, cosmetic rhinoplasty should be performed after 17- 18 years old.