1. Respond to the invitation or challenge of others: others will invite or challenge the poet to write poems, and the poet will respond with poems offering peace. In this case, the function of offering peace poems is to show the poet's talent and poetry creation ability.
2. Use the ancient to satirize the present or use the topic to play: Wind and poetry can also express their views or feelings through the poetry content of the ancients or others. In this case, the poet will use his poetic skills and imagination to create his own characteristic poetry.