索绪尔关于语言系统的学说导致了欧美结构主义语言学的三大流派:以特鲁别茨柯依和雅克布逊等为代表的布拉格学派、以叶姆斯列夫为代表的哥本哈根学派、以布龙菲尔德等为代表的美国描写语言学派。三大流派各具特色,促进了语言研究的发展。语言理论有助于更好地指导文本分析,理解文本的意旨。 Saussure’s doctrine on the linguistic system led to the three schools of structuralist linguistics in Europe and the United States: the Prague School represented by Truebitskoye and Jacob Dubson, the Copenhagen School represented by Yemslev, The American Descriptive Linguistics School represented by Bloomfield et al. Each of the three genres has its own characteristics, promoting the development of linguistic research. Linguistic theory helps to better guide text analysis and to understand the meaning of the text.