I don't know if it's the doctor's technical and aesthetic problems, or if I should have surgery but only do orthodontics, which will lead to poor postoperative results. I suggest you make an appointment for video face-to-face consultation at Wu Bi Hospital. If it is not convenient to go to Korea now, you can go to the hospital first and let the dean at least look at the symptoms and surgical methods of the mandibular surface. If you don't understand anything, you can continue to ask.