What is the function of Liu Zongyuan's Jiang Xue and Fishing Alone in the Cold River?

Jiang Xue is a five-character landscape poem written by Liu Zongyuan, a poet in the Tang Dynasty. It describes a cold river, with no pedestrians and birds, only an old man alone in the boat, fishing silently. This is a picture of the snow scene in Zhangjiang Township. The mountain is snow and the road is white. The birds disappeared, and so did the people. The distant scenery is boundless, and your scenery is lonely and cold. The artistic conception is secluded and lonely. The fisherman's image is beautifully carved, clear and complete. Poetry uses rhyme, which always enhances taste and is powerful. Poets through the ages always talk to each other. Throughout the ages, Dan Qing's wonderful hands have been scrambling to draw many moving snow scenes on the river.

The author of the painting "Fishing Alone in the Cold River" drew a gondola with strict iron lines. An old man leaned over to fish, and the waterline was scratched with light ink, leaving a blank all around. The painter painted very little, but the picture was not empty. On the contrary, people feel that the river is vast and chilly. And I feel that there is a kind of interest in the blank space that is difficult to express in words. Whether it is empty silence or depressed indifference is really puzzling. This poetic and intriguing realm is the product of the combination of the painter's mind and nature, and the result of the combination of reality and reality in art.

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