What are the "one-meter lines" in life? What should we do?

There are many "one-meter lines" in life, and there are two classics. One is the "one meter" safety line for waiting passengers at the railway station, which is white and eye-catching and beyond life-threatening. Second, the "one meter" isolation line in front of the bank counter is yellow and solemn, respecting the privacy of others and maintaining the safety of related property. There is also an invisible "one-meter line". We should keep our distance when others are talking. We should not get too close when others are counting money, texting, playing Weibo, eating, etc.

We should consciously abide by national laws and social order, respect others and be strict with ourselves. Promote social civilization, harmony, legality and prosperity.