Shili terraces lean on green, and cuckoos crow in the depths of flowers. Talking to pedestrians diligently is not like a songbird flying for the second time.
Sleep in a dream, when it clears up that day. It's better to return than to return. Is it true that the end of the world has not returned, and it is impossible to strive for a return date?
Cuckoo incarnates as a human being, and then is praised for "diligence" in talking with lonely "pedestrians", and is praised for not refusing to stay as mercilessly as a street warbler. The cuckoo's voice only says "persuade the author" and "return", which leads to the loneliness of "fighting for the end"
In this poem, the image of Du Fu is full of affection, and the artistic conception and intention of the author's dialogue with him are between the lines.