First of all, before the war, Han Xin ruled out a group of spies and found out all the ins and outs of Zhao before he dared to enter Jingxing. The premise of this deployment condition is that Chen Yu did not adopt Li Zuoche's plan. Secondly, when Han Xin was about to leave Jingxing, he first asked the whole army to rest early and cooperate with the ambush of two thousand cavalry to stabilize Zhao's sentry. The third condition is that Han Xin sent this 10,000-strong array early.
This array has two functions. The first is arrogance and redundancy. The second is to set a buffer when the main force who went out to challenge later came back. Only when you see clearly that there is no road ahead and someone is chasing after you, but realize that you may survive if you go back and work hard, will you inspire the fighting power in human nature! The last key condition is that two thousand fighters raided Zhao Ying, uprooted Zhao Ying and shouted the slogan "Wang Zhao was captured", which made Zhao Jun really panic and dispersed, so he finally failed.
It can be said that the above conditions are indispensable. Han Xin can't win without any key conditions. This is why only Han Xin can play The Last Battle. Because this war happened under the condition that all the above conditions were established. In other words, last stand is meaningful only if all the above links are established, and it can carry such a famous reputation.