Speaking, the behavior, between activity, must first ethical behaviour
Also: the real civilization is intentional and hair.
Do the etiquette, etiquette modern is an important part of civilization, is an important means of interpersonal communication and approaches.
说话,行为,动静之间,必须首先道德行为
也:真正的文明是故意和头发.
做礼仪,礼节现代文明的重要组成部分,是一种重要的手段和人际交往的方法.