The wonderful trick for children’s eyes knocked green should be selected according to whether the time of knocking green is more than 48 hours, as follows: 1, not more than 48 hours: if the time of children’s eyes knocked green is relatively short, not more than 48 hours, then it is necessary to apply cold compresses to treat, for example, ice can be applied, and ice cubes wrapped in towels can be applied to the corners of the eyes, which is conducive to the dissipation of the local oedema; 2, more than 48 hours: if If the time of the child’s corner of the eye has been more than 48 hours, then you should use the blood circulation ointment, can play a good role in promoting the effect of blood circulation, and then accelerate the edema, bruising dissipation, such as the application of safflower oil.