There are many amazing records in history, which often make us stunned today. For example, Xiao He yue chased Han Xin. At that time, Han Xin was purely a small person, who had been humiliated by his crotch and had worked under Xiang Yu's hands, and he was depressed. As for leading soldiers to fight, there is no record. Why did Xiao He see at a glance that Han Xin had the talent to be a general, and said that he would chase him back?
In fact, if you want to understand this problem, you really need a little brain hole. Because Han Xin is not a person who takes the usual path, he naturally faces this kind of person: if you like him, he is whimsical and eclectic. You hate him, he's a black sheep, whimsical. Therefore, we can only start from the following two aspects.

First, references
The best way to understand a problem thoroughly is to find a reference object and compare it. Han Xin, since he was a teenager, has not produced anything, carrying a sword around every day, as if he is very cattle, and as a result, he is humiliated by his crotch. So who else is very similar to Han Xin's experience? That's right, it's Liu Bang!
Liu Bang has also looked like this since he was a teenager, but he has not been humiliated by his crotch. But Liu Bang was appreciated by Lü Gong, and even married his daughter Lü Yan to Liu Bang - is this not, it is also incredible?
The history books say that Lü Gonghui met and saw that Liu Bang had great wealth, which is why he was so abnormal. But this explanation is far-fetched. The real reason is that Liu Bang has traveled in all directions since he was a teenager, such as running to Zhang Er's hands. This kind of experience means that people like Liu Bang are well-informed, deeply experienced, and well-trained, so they are different.
To Lü Gong, Liu Bang now has nothing to lack, he lacks start-up funds! And Lü Gongcha is a rich family, just able to provide. But unexpectedly, after the death of Qin Shi Huang, the world was in chaos, and Liu Bang did more.
Understanding why Liu Bang was favored by Lü Gong, in fact, Han Xin was also easy to explain. Like Liu Bang, he has traveled in all directions since he was a teenager. But Han Xin pays more attention to the geography of mountains and rivers, because his expertise is military. This is just like Zhuge Liang, Liu Bei went to see him, and as a result, Zhuge Liang traveled to all directions.
After the third meeting, Zhuge Liang shook out a topographic map of the mountains and rivers of the whole country. Han Xin is actually in this situation, why is the war so bad? He already knew the geography of the mountains and rivers everywhere and surveyed it! Others didn't understand this, how could Xiao understand Liu Bang, how could he not understand Han Xin?
Second, experience
In other words, a person's past experience can often represent the height of his future. The greater the difficulty of not dying, the more blessed it is. Han Xin fits this situation. For example, before he defected to Liu Bang, he worked under Xiang Yu for a while.
Others follow Xiang Yu dry, which can be called mixed rice eating. But Han Xin definitely wanted to do something under Xiang Yu.com. Therefore, his understanding of Xiang Yu was naturally deeper than anyone else's. At the same time, the situation of the Xiang Yu Group must also be well understood.
For example, Han Xin's comments on Xiang Yu: Xiang Wang is evil and evil, and thousands of people are abolished, but they cannot be subordinate to the sage generals, and this specialty is the brave ear of the Troy. King Xiang saw that people were respectful and loving, and their words were vomiting, and people were sick, and they wept and shared food and drink, so that they had merit and became knights, and they could not bear to give, and this so-called benevolence of women was also.
In a word, Xiang Yu had two fatal injuries. First, in the whole Xiang Yu Group, the most powerful one is Xiang Yu alone, and no one else can show your head, because Xiang Yu will not allow you to show your head. So this is the courage of the puppeteer.
Second, although Xiang Yu can treat soldiers well, he is stingy with rewards, so this is the benevolence of women.
The chu-Han rivalry was a confrontation between Liu Bang and Xiang Yu. Now, Han Xin knows Xiang Yu so well that he has studied him to the bone, if you were Xiao He, would you let Han Xin go? It should be noted that Xiao He had spoken to and communicated with Han Xin and the two of them. At that time, Han Xin should have already shown this kind of specialty, and Xiao He understood how important Han Xin was the most.
Therefore, Xiao He cai wanted to chase Han Xin back, and then forced Liu Bang to openly pay homage to the general: Don't care how Han Xin was, as long as you use him, you can kill Xiang Yu. The reason is here - Han Xin's understanding of Xiang Yu and Xiang Yu's clique is no less than that of Liu Bang, and the most crucial thing is that Han Xin's specialty is military, and he can seize Xiang Yu's weakness in military operations, attack and eliminate his living forces. Sure enough, a ten-sided ambush, Xiang Yu's soldiers were defeated.
I am afraid that it was these two aspects that contributed to it together, and Xiao He decided that Han Xin was a general and a person who could defeat Xiang Yu, so he desperately pursued Han Xin under the moon. Therefore, Xiao He has nothing mysterious to speak of, all he has is a simple knowledge of people and a strong reasoning ability.