At this age, middle school students have natural beauty, knowledge, symmetrical and stretched figure, delicate skin, dark hair, bright eyes and so on. And they are simple and naive. These advantages should be highlighted in the dress, and should not be decorated with excessively gorgeous clothes and heavy clothes. If a female middle school student who is lively in Tianao is dressed in fashionable and gorgeous adult clothes, curly hair, high heels, earrings, rings and necklaces, it will not only add aesthetic feeling to this female classmate, but also give people a dirty feeling. Therefore, middle school students' clothes should not be too gorgeous, but simple and elegant, with simple colors. As for perms, earrings, rings and necklaces, they are all unnecessary for middle school students. Simple clothing styles are very contemporary, which is also an opportunity for the development of clothing in the world today. Clothing should also pay attention to the overall unity to avoid fragmentation or inconsistent styles. For example, a person wearing a suit, sweatpants and a pair of bums on his feet will make people feel uncomfortable. Clothing colors should also be properly matched, and the fewer types of colors used, the better. Clothes, shoes, hats and even small decorations are best in one color.