Du Fu's poem White Horse expresses the author's feelings.

"Empty Saddle with Double Arrows" is about shooting an arrow on the saddle, which means running away. "Poor Ma Lang, what do you think of his spirit today?" It's about the young lang who is flustered and no longer high-spirited. "The death of the general in the war, the death of many doors, and the tears (sages) show the losses and disasters brought by the war to the soldiers and people. It can be seen that this poem expresses the disaster and suffering brought by the war, and also reflects the author's thoughts of caring for the world, caring for people's livelihood and opposing the war, expressing sympathy for the people, and also reflecting the hope of national unity and stability from the side.

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