In today's university campus, the low-headed people can be seen everywhere, and this phenomenon is becoming more and more common, which is not a good phenomenon. Lowering your head for a long time will not only make our neck tired for a long time, but also cause a variety of cervical diseases. Besides, watching mobile phones for a long time will lead to a decline in eyesight. Many people look down at their mobile phones when walking, which will cause potential safety hazards. Therefore, we should spend less time watching mobile phones, do more exercise, and don't watch mobile phones when walking. Welcome to a healthy life.
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