In today's society, both boys and girls pay great attention to their appearance, and the outside has become their living signboard. If the external conditions are not good enough, they may be excluded from the top students. If we go for plastic surgery and become beautiful, there will be another way in life. Flowers are not a hundred days red, and people are not as good as thousands. Everyone has shortcomings, but if you want to find them, correct them or make up for them, no perfect person is willing to refuse.