银行、机场等距离营业窗口或柜台一米处用画线等方式作出标记，排队等候服务的顾客与正在接受服务的顾客保持一米的距离。这种标记线称为一米线yellow line

• 在办理交易时严守一米线规定，注意防止他人偷窥密码。

  Ensure people stay behind the yellow line whenever carrying out transactions, and that no-one can see your pin code.

• 银行有一米线外等候的规定。

  The bank has a regulation that waiting customers must stay behind the yellow line.