What's so good about Du Mu's Qingming Festival?

The good thing about Du Mu's Tomb-Sweeping Day is that he wrote about the weather and people's psychology at that time, which made you feel the same way after reading this poem.

This ancient poem by Du Mu in Qingming Festival expresses the poet's nostalgia for his deceased relatives, and also expresses the poet's sadness. The first two paragraphs of the poem are written with the background of the times, and what Tomb-Sweeping Day needs to express is the sad and miserable atmosphere. The last two paragraphs express the poet's inner sadness and melancholy by drinking. The author of the whole poem is complete and delicate, and the technique is incisive.

The good thing is that he left a blank for the readers, condensed a background of the times in the scene and portrayed it on the map, which is not obvious.