Chinese euphemism is a linguistic phenomenon that can not be ignored in the process of social interaction,It is a mirror of society,It is not enough to understand the pragmatic function of Chinese Euphemism,It is difficult to communicate validly with others。The pragmatic function of euphemism is extremely rich,Enrich people’s language。communicative function,politeness function,gentle function,which belong to the pragmatic functions of Chinese Euphemism,They play an important role in people’s communication,Using Chinese euphemism appropriately will make us receive unexpected results in communication。