Du Mu's "Red Cliff" contains the philosophy of nature and tricks, and also implies the poet's feelings about his untimely view of talent.

These two sentences, "The east wind does not follow, and the bronze finches lock Er Qiao in late spring", not only profoundly depict the poet's untimely ambition for a generation of lean Cao Cao, but also lament; At the same time, innuendo implies that his talent and opportunity are doomed. This feeling of mutual appreciation is vividly reflected in the last two poems. Just why the poet finally "locked Er Qiao". Don't two women matter to Cao Cao? (Besides, it's not CN) Maybe it has something to do with the poet's bohemian lifestyle. It is said that women in the Tang Dynasty were beautiful for their plump bodies. Perhaps the poet doesn't agree with this aesthetic view, so he misses the ancients (guessing LZ doesn't like to listen, so he can beat me with a rotten persimmon without looking at his watch).