阅读理解
A.
Chinese politeness have always been formal to follow strict rules, although sometimes Chinese people seem to be impolite according to Western standards in public places. To well understand Chinese, some concepts should not be ignored.
Mianzi
The idea of shame, usually expressed as 'face' could be loosely defined as the 'status' or 'self-respect' in Chinese and by no means alien to foreigners. It is the worst thing for a Chinese to lose face. Never insult, embarrass, shame, yell at or otherwise demean a person. Since all these actions would risk putting a Chinese in a situation that he might lose face, neither try to prove someone wrong nor shout at him in public. In order to get a successful effect without letting a Chinese lose face, any criticism should be delivered privately, carefully, or else, just opposite to what you wish.
Guanxi