What does Delighting in Rain on a Spring Night mean?

Du Fu

Good rain knows the season, when spring comes.

Sneak into the night with the wind, moisten things silently.

The wild path is dark, and the river is bright.

Look at the red and wet place, the flowers in Jinguancheng are heavy.

Interpretation of poetry

Good rain knows the solar terms of rain. It is the time when plants germinate and grow. It falls quietly at night with the spring breeze, silently moistening everything on the earth. On a rainy night, the fields were dark, and only the lights on the river boat were exceptionally bright. After dawn, looking at the flowers with rain, beautiful and fiery red, the whole Jinguan City has become a world of flowers.