Through adjusting jaw bone pattern the face form of changeable person, if mandible slants small, can pass cut mandible bone, make its reach, the mandible bone after reach can appear a bit bigger, a bit more beautiful.

• 通过调整颌骨形态可改变人的面形，假如下颌偏小，可以通过切割下颌骨头，使它前移，前移后的下颌骨就可以显得比较大一点，比较美观一点。