在所有感觉器官中,最重要的,莫过于眼睛了。难怪人们在比喻珍惜某种贵重物品时,总爱说“要像保护眼睛那样”这句话。的确,我们应当百倍注意保护视力。 近视眼是中、小学生常见的眼病。据统计,在中、小学生视力不良的疾病中,以近视眼所占比重为最大,大学生为50％～65％,中学生高达70％～90％,这就不能不使人担忧。近视眼不仅影响现 Of all the sense organs, the most important one is the eye. It’s no wonder that people always like to say “like to protect their eyes” when they like to cherish certain kinds of valuables. Indeed, we should pay close attention to protecting our eyesight. Myopia is a common eye disease in primary and middle school students. According to statistics, the proportion of myopia among primary and middle school students with poor vision is the largest, with 50% to 65% of university students and 70% to 90% of high school students. This can not but worry. Myopia affects not only