The poem expresses such a feeling: the poet looks forward to spring, and when there is no spring in nature, it conjures up a piece of spring scenery, which is full of strong romanticism.
Chun Xue
There were no flowers in the New Year, but grass buds were seen in early February.
Snow is too late for spring, so she wears a courtyard tree as a flying flower.
Vernacular translation
The New Year has come, but there are still no fragrant flowers. It was not until February that we were pleasantly surprised to find that some grass sprouted.
Snow also thinks that spring comes too late, so it deliberately turns into flowers and flies among the trees in the courtyard.
This poem was written in the 1th year of Yuanhe (815). At that time, the author Han Yu wrote it in the Chaoren History Museum. For northerners, it is normal to have no youth in the New Year, but Han Yu, who has been to Lingnan, thinks that spring comes late in the north, and grass buds don't grow until February, so the author draws lessons from Cen Can's Bai Xuege and writes this poem.