The design of hairstyles needs to take many factors into account, such as the length of hair, the quality of hair, and the depth of color. Among these, the most important factor is undoubtedly the coordination between hairstyle and face shape. A good match between hairstyle design and face shape can reflect one's personality and temperament, and make people more charming. Each face shape has different flaws, so the design of hairstyles should be properly matched with face shapes, and skillfully use hairstyles to modify face shapes, covering up the shortcomings of face shapes, achieving a perfect combination of hairstyle design and face shape matching, enhancing appearance and temperament, and effortlessly becoming an enviable beauty.