1. The breeze blowing on the willow means that the cool spring breeze gently brushes the branches of the willow. This is a sentence about spring scenery, which expresses the author's comfortable mood in the gentle breeze and the willows.
2. An excerpt from "Yunshengyu" is from "Kuocang River Rising", written by Lou Yao of the Song Dynasty.
Original text: Clouds produce rain
Clouds produce rain, and snow follows the wind.
The tide rises and falls, the moon waxes and wanes.
The red sun hangs in the sky, reflecting the clear sky at night.
The breeze blows in the willows, and the drizzle hits the lotus pods.
3. The meaning of the whole poem is: there will be rain only when there are clouds, snowflakes fall with the wind, the tide is sometimes long and sometimes falls, and the moon is sometimes missing and sometimes round. The fiery red sun hangs high in the sky, and the setting sun reflects on the clear sky. The cool wind gently blew the green willows, and the slightest drizzle fell on the lotus pods.