Yu Qiuyu's "cultural journey" is characterized by its bland implication in language, which is also one of its creative features. Plain nature is the pursuit of literary language. Mei Yaochen once said, "there is no ancient and modern poetry, only plain and elegant." If the cultural journey is analyzed from the linguistic level, it fully embodies its plain and implied linguistic features. For example, in "white hair Suzhou", the author wrote: "Suzhou is the place I often go. There are many beautiful sceneries in the sea. Only Suzhou can give me a real rest. Soft language. A good face, a fine garden and a deep street give you a sense of peace and comfort. " The description of things in a short sentence is plain, but it can feel a smooth momentum, and it is also intriguing. In the poem of the rain at night, the author wrote: "listening to the occasional rain outside the window, you will be full of poetry. To say beauty, there is no beauty. The road outside the house is muddy and hard to walk. The flowers in the yard are scattered, and the night travelers are drenched. " A few lines of words reflect a strong poetic flavor in the plainness. After reading these sentences, readers will come up with a poetic picture of night rain stained with clothes and falling flowers withering. This is the charm of his language, which contains infinite poetry in plainness and infinite beauty in implication.。