1.With keratoplasty lenses, the child will have a normal vision by wearing them every night at bedtime and not wearing frames during the day. Can quickly reduce myopia in a short period of time, and has a very obvious effect on inhibiting the development of myopia. The advantages of wearing rigid corneal contact lenses, which are worn every day during the day and taken off at bedtime, over frame glasses are: they can control myopia deepening and improve visual function, especially for high myopia and high astigmatism. 2, every night drops with Medrolite eye drops, once a day, the purpose: relax the ciliary muscle, so that the eyes relax and rest. 3, the use of defocused glasses, when reading books and computer use, several times a day with the use, used to reduce the convergence when looking at the near, while reducing the adjustment when looking at the near. 4.Usually use the eye relief glasses regularly. Increase the blood supply to the eye muscle and relax the over-regulation of the ciliary muscle. 5.Take oral LOTUS, 1-2 tablets once a day, to replenish various vitamins and trace elements necessary for eye development, and to replenish the antioxidants necessary for the eyes.