This is why so many people like calligraphy and learn it. Of course, utilitarianism is not ruled out.
At first glance, I thought it was written by someone. Read it again and think again. It turns out that this is Wang Guan's early description of Jiangnan.
I like this poem very much when I see it. Ancient poetry pays attention to artistic conception, and it has no aesthetic feeling when translated into vernacular Chinese.
Appreciate an ancient anonymous poem again:
Distant Altair
Distant Altair, Jiao Jiao Hehan girl.
Skillful hands, make a loom.
Tears fall like rain all day long;
The river is clear and shallow, how much is the difference!
Between water and water, there are no words.
Very easy to understand, catchy, simple words show us a beautiful painting, and like film and television dramas, we can imagine the shapes and facial expressions of the characters in the painting.
The popular three-line poem is probably to pursue this artistic conception.