当今社会迅速发展,不同国家、民族在政治、经济、文化等各个方面的交流日益增多,人与人之间的交往更加频繁。人们开口说话时,往往会根据不同的语境选择和转换适当的语言。这种语码转换的现象普遍存在于人们的日常交际中,这也是语言接触的必然结果。语码转换作为一种交际策略,逐渐为人们所重视,探究其实际应用的意义重大。 With the rapid development of today’s society, exchanges between different countries and nations in all aspects of politics, economy and culture are increasing, and people-to-people exchanges are more frequent. When people speak, they often choose and convert the appropriate language according to different contexts. This code-switching phenomenon is widespread in people’s daily communication, which is also the inevitable result of language contact. Code-switching as a communication strategy, gradually paid attention to people, to explore its practical significance.