The expressive function of Zhu Ziqing's Spring Overlap is in the second paragraph.

The art of overlapping words and sentences is another feature and charm of spring.

Overlapping words and sentences are widely used in spring. When reading these overlapping words and sentences, people first feel the overlapping of various words, which prolongs the beat of pronunciation, produces the beauty of harmonious rhythm in silent reading, reading aloud and reading aloud, and makes people feel the beauty of lingering sound. Thirdly, these overlapping words and sentences make people feel that they are changing the rhythm, mood and tone of the language according to the objective situation and the needs of semantic expression in language use. Spring has come, isn't the earth the universe of spring? Mountains and rivers laughed as if they had just eaten honey. Isn't this the sound of spring in the motherland? "All the sights and feelings are here?" ..... This paper not only depicts the beauty of the musical rhythm of the language of the work through a series of overlapping words and sentences, but also naturally shows the rhythm of the author's inner feelings in the melody of the language as a means of lyricism, which fully embodies the process of the feelings described in the work rising and exulting gradually. Then, the author uses four action words: "sit", "stroll", "weave" and "add" one after another, vividly portraying the picture of spring full of vigor and vitality, arousing the readers' immersive artistic feeling, and the author's passion for welcoming spring is naturally revealed in this language form.

Another example is: "The bee buzzes and falls on a flower, chubby and round, just like a little fur ball." The use of overlapping descriptive words such as "buzz", "chubby" and "chubby" here not only makes readers feel the loveliness of bees from the perspectives of vision, hearing and touch, but also compares bees to "fur balls" by using overlapping descriptive words such as "chubby" and "chubby", which shows the loveliness of bees, thus giving readers a vivid and realistic feeling.