手機對睡眠有影響嗎？ Does Smartphone Affects People's Sleep?

With the popularity of smartphone, people use it all the time, no matter what they are doing. Many people have the habit of keeping smartphone at hand when they sleep, because they like to play it before sleep. Rumor goes that keeping cellphone around will bring cancer, but there is no direct evidence.
由於智能手機的普及，不管人們在做什麼他們幾乎所有的時間都在使用手機。很多人養成睡覺的時候把手機放在身旁的習慣，因爲他們喜歡在睡覺之前玩一下手機。有傳言聲稱把手機放身旁會導致癌症，但是並沒有直接的證據說明這一推斷。

It has been spread for a long time that electronic devices will radiate harmful elements and do harm to people’s health. When we see the news that people die of cancer, we will naturally think about electronic devices. It seems that our bodies were badly damaged by this radiation. As most people like to put their phones around them when they sleep, they are so worried about their health.
關於電子設備會輻射有害元素並傷害人們健康的傳言已經散播了很長一段時間。當我們看到有人死於癌症的消息，自然會想到電子設備。似乎大家的身體已經被輻射嚴重損害了。由於大多數人都喜歡在他們睡覺時把手機放在身邊，所以他們很擔心自己的健康。

According to the experts, they said that keeping smartphone around the bed would surely affect our sleep, because when the phone receiving message, the screen would turn light or make some noise, which would disturb us from sweet dreams, then affect our health. So regardless of the unsure radiation, we should stay away smartphone when we sleep.
據專家說，把智能手機放在牀邊肯定會影響我們的睡眠，因爲手機收到消息的時候，屏幕會發光或者發出一些聲音，打擾我們的美夢，從而影響我們的健康。所以無論是否存在輻射，我們都應該在睡覺時遠離手機。