In those days, if it weren't for the help of Dongfeng, Tongque Gaotai would be locked in the spring, and Jiangdong Er Qiao would have become Zuo Zongtang's concubine.

Don't say the outcome of the war, just say "copper finches lock Er Qiao in spring". Use the word "lock" to emphasize Taiwan Province's secret cabinet, and further emphasize the meaning of hiding jiao.

Imagine a hero, such as Cao Cao, who, after sweeping the world to victory, embraced Er Qiao in Jiangdong at Tongquetai and enjoyed the lingering spring scenery.

Writing about the supposed downfall of Dongwu, not to mention such things as breaking rivers and mountains and making people miserable, and drawing "Er Qiao" as a metaphor for Wei, also conveyed the romantic and elegant leader of Dongwu.

Du Mu's theory of writing history not only shows his outstanding knowledge, but also shows his depression and generosity. I lament that there is a chance for a hero to become famous in history, because he was born at the wrong time and has political and military talents. There seems to be another meaning: as long as there is an opportunity, I believe I will always make a difference and show a positive and enterprising heroism.