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前段时间,我在网上看到一条新闻,一位网友睡前在关着灯的情况下长时间玩手机,导致一只眼睛短暂失明。新闻上说,人在黑暗的环境中玩手机、玩电脑、看电视,注视的屏幕的亮度与周围环境的亮度对比较大,易造成人眼睛疲劳,甚至使人暂时性视力模糊。我又在网上查阅资料,有医生
Some time ago, I saw a piece of news on the Internet. A netizen spent a long time playing a mobile phone while turning on the light at bedtime, causing one eye to be temporarily blind. According to the press, people play mobile phones, play computers and watch TV in a dark environment. The contrast between the brightness of the screen and the brightness of the surroundings is relatively large, which can easily cause eye fatigue and even make people temporarily blurred in vision. I also access information online, a doctor