According to statistics from the World Health Organization, nearly 600 million people in our country are myopic, which means that the myopia ratio in our country is close to 2:1. Moreover, more than 70% of teenagers have myopia in this age group. What a terrible statistic. Not only that, the myopia rate among primary school students has almost exceeded half, reaching 40%. It can be seen from this that myopia is particularly serious in our country, and parents should take immediate action to protect their eyes.

There are many reasons for the increase in myopia, among which children's learning is one of them. Parents in our country hope that their children will do better in their studies. Therefore, under the pressure from their parents, teenagers are constantly studying and practicing every day, resulting in overuse of their eyes and failure to relax in time. The second reason is electronic products. With the continuous improvement of life, many parents basically have a mobile phone in order to contact their children; in order to make their children happy, they will buy electronic products to please their children. However, it is precisely because of these electronic products that the vision of teenagers is getting lower and lower, which is one of the only reasons for major vision loss.