The wind sends willow smoke to water. The flower dynasty has passed, the flower dynasty has passed, what does it mean to send the wind to the courtyard?

The scenery and breath of spring express the nostalgia for the good times and the expectation for a new life. This sentence was written by Bai Juyi, a poet in the Tang Dynasty, describing the beautiful scenery and unique flavor of the grassland in spring. Spring breeze blows water, willows sway with the wind, and smoke fills the air, giving people a soft and warm feeling. Although the good times of spring flowers have passed, new flowers are blooming again, emitting bursts of floral fragrance, which gives people a feeling all over the yard.