What are the words in these two sentences: poem in the bamboo, crane walking, drum playing by the pool, listening to fish singing? Is it poetry or words?

These two sentences are really difficult to explain, "strike a poem in the bamboo, follow the crane, and listen to the fish by the pool." It describes a kind of artistic conception, and everyone can only experience it carefully according to their own understanding.

Specifically, it is a couplet, haha. . . . If you don't believe me, you can look at the link below. . . Ha ha. .