Sima Guang in Southern Song Dynasty
April is fine, after the rain, it clears up.
There is an obvious turning point in Nanshan.
There is no catkin, because there is wind,
Only sunflowers are biased towards the sun.
The first two sentences in the poem are about the scenery of Chu Qing after the rain, and the last two sentences are about entrustment. The author mobilizes the familiar scenery and decorates a bright and warm atmosphere. "First sight", "turn around", "rise" and "tilt" make these scenes lifelike, make the whole poem full of the breath of rain and summer, and capture the readers' hearts from all directions of smell, feeling and vision. The third sentence means: I am not a catkin dancing with the wind, which means that I will never be politically opportunistic and casually agree; My heart is like a sunflower facing the sun, representing my loyalty to the emperor. The poet expresses his ambition by borrowing things, and his brushwork is euphemistic and implicit.
The last sentence points out the main idea of the poem. The author's heart is like a sunflower facing the sun. Regardless of the rain and wind, he has never changed his political ideal.