西方现代语言学关于语言的系统观念，对“语言”和“言语”的划分，关于语言符号“能指”、“所指”的观念，关于语句“表层结构”和“深层结构”等理论观点，对中国新诗研究具有重要的启示作用。引进西方现代语言学的观念，可以推动中国新诗史和新诗基础理论的研究。 Western modern linguistics on the system of language concepts, the division of “language” and “speech”, on the linguistic signs of “signifier”, “refers to” the concept of statements on the “surface structure” and “deep structure” theory point of view , Which has an important enlightenment on the study of Chinese new poetry. The introduction of the concept of modern Western linguistics can promote the study of the history of new Chinese poetry and the basic theory of new poetry.