How does Debussy closely connect music with poetry?

Debussy freely interpreted the beautiful poetry embodied in Malamei's poems with music. Vague and erratic music brings scenes after scenes and dreams of the god of agriculture and animal husbandry into the audience's thinking. After listening to the music premiere, Malarme wrote appreciatively: "Your music illustration Pastoral Afternoon has no incongruity with the original poem except that it extends the poem to a more nostalgic and beautiful light at home and abroad with skills." Debussy also said: "This prelude is an extremely detailed explanation of Malamei's beautiful poems. It is closely connected with poetry from beginning to end. "