The face is flat, isn't it a bit like a pie face? Some people may not know the pie face from the round face, and the round face is also big, but the lines of the round face are smooth and natural, and sister papers with faces generally don't feel ugly. (For example, Zhao,,, etc. However, the pie face is different. The pie face has almost no lines, the whole face is flat, and the five senses are not three-dimensional when viewed from the side, so the subject may be the pie face. For such a face shape problem, we mainly start from many aspects, such as reducing fat intake as lightly as possible every day to prevent the accumulation of flesh on the face; Pay attention to chewing again, and don't chew food that is too hard or needs to be chewed repeatedly, so as to avoid the enlargement of the mandibular masseter muscle. It is best to chew a beautiful fruit after a meal, so as to eliminate excess fat and masseter muscles on the face during chewing and restore the normal face shape. Of course, the cover of hairstyle can also be improved temporarily. Hairstyles are mainly curly hair and bangs, which can cover part of the face and visually create the illusion of a small face.