On the beauty of the metaphor of "the mountains and rivers are broken and the wind is gone with the wind, and the life experience is gone with the rain" in two poems. Thank you!

The poet used "catkins floating in the wind" to describe the national situation as critical as catkins in the wind, and "the rain leveled" to describe the desolate state of his own family. Duckweed is a symbol of loneliness, and the poet added the word "rain" to the word "ping", making it even more miserable. "Flocculation in the Wind" and "Rain Beats Duckweed" together write the bleak situation of the country's ruin and death, and compare the broken great mountains and rivers of the motherland with their own duckweed-like floating life. In these two poems, the poet used a bleak natural scene to describe the decline of state affairs and deeply expressed his grief. The lonely minister who perished in the country is like a rootless duckweed floating on the surface of the water, with nothing to attach to it, which is bad enough.