Some people have big faces, and high cheekbones are one of the reasons for their big faces. Grinding cheekbones can improve this pain. By grinding bones, people with high cheekbones can be helped to lower the cheekbones. When correcting the problem of high cheekbones, the operation should be strictly within the range of preoperative calibration. Grinding the zygomatic bone can reduce the transverse diameter of the middle plane, the zygomatic arch process, the brightness and area of the bright part of the zygomatic process, and the actual height of the zygomatic process.