It's the first sentence that the puffer fish wants to come up: Artemisia selengensis is looking for short buds everywhere.

This is a poem written by Su Shi, a writer in the Northern Song Dynasty, in The Night Scene by the River in Hui Chong (also known as the River in Hui Chong). The whole poem is as follows: three or two peach blossoms outside the bamboo, duck prophets in spring water heating. The beach is covered with wormwood, asparagus is beginning to sprout, and puffer fish are preparing to swim upstream from the sea back to the river.