"In order to dig the river embankment, the 20,000 defenders rushed to work overnight, and they must be very tired, and Liu Da's 30,000 strong troops attacked Qingyang City in just one round to determine the victory and defeat. At this time, Dayang City has no army to defend the city, and there is one more round to smash Huanglong and capture Dayang City. However, in order to protect the main city, it takes two turns to rebuild the embankment. In this way, it only takes three rounds to capture Dayang City. ”

"So, Liu Dasheng!"

"Hey, Xiaohu, concede, concede!"

The smile on Liu Da's face made Wang Xiaohu very unhappy, only to see the other party snort coldly, clenched his fists and said, "Next time you won't be so lucky!" ”

The other children talked to Liu Da and Wang Xiaohu about what would happen if they used other means, and a group of children were very happy.

"And this kind of operation, 666!" Li Gengyun listened dumbfounded as He Cangwu finished analyzing the battle situation, and couldn't help but marvel, he didn't expect that this ordinary sand table military exercise would pay attention to so many things. Of course, what he didn't know was that this was just the simplest military exercise, and if you go higher, there will be a military exercise with the climate, which will test the thinking of both sides and the means of using the art of war.

"How? Do you see? Now it's your turn! ”

He Cangwu said to Li Gengyun with a smile, and then he pointed at Liu Er and shouted, "Liu Er, come and play with classmate Li." ”

"Okay!"

When Liu Er heard that he was going to perform a joint military exercise with Li Gengyun, he also showed a happy smile on his face, walked over in a hurry, took Wang Xiaohu's three little stone horses, and said to Li Gengyun: "Classmate Li, let's start!" ”

"Now that I know how to play, it's up to me to abuse you!"

Li Gengyun had already figured out how to conduct the military exercise, and Cheng Zhu took away the three small stone horses kept by Liu Da in his chest, and said to Liu Er: "You choose first!" ”

"Then you're welcome!"

Liu Er was not polite at all, he directly chose Wang Xiaohu's three cities, 30,000 soldiers and horses were settled, waiting for Li Gengyun to deploy soldiers and horses.

"Just kidding, it's exactly the same as Wang Xiaohu's election, is this a request for abuse?"

Li Gengyun thought secretly, but he did not choose the same three cities as Liu Da, but chose the three cities of Xishan, Jinfang and Luoding, and the main city was Gaocheng.

"Hmph, want to flood me? Inexistent! ”

Li Gengyun's main city is Gaocheng, which is the highest in the same area, and even if Liu Er digs the embankment, there is no way to flood Gaocheng.

"Here we go!"

Soon, Liu Er transferred the soldiers and horses of Qingyang City to Dayang City, while the soldiers and horses of Nanyang City were stationed in Shanyang City. In this way, Shanyang City has 20,000 military horses, and Dayang City also has 10,000 military horses to garrison, which is a very typical defensive tactic.

Seeing Liu Er's arrangement, Li Gengyun had already begun to think about the offensive line. In terms of distance, Nanyang City is the closest to his Xishan City, and now that Nanyang City is empty, he can mobilize 10,000 soldiers and horses from Jinfang City to enter Xishan City, so that Xishan City has 20,000 soldiers and horses, and it only takes two rounds to attack Dayang City. On the side of Luoding City, he could mobilize 10,000 soldiers and horses to garrison Jinfang City, and if Liu Er's 20,000 troops set off from Shanyang City, he would also be able to resist it. In this way, Liu Er's Dayang City can be taken in three rounds.

"Children are very naïve! Hey! ”

Li Gengyun was secretly proud, and at the same time, he also saw a smile on Liu Er's face, and heard a sentence: "The last step!" ”

"Storm Dayang City!"

"The whole army garrisons Nanyang City!"

"Poof!"

Hearing what Liu Er said, Li Gengyun almost didn't have a mouthful of blood spurting out, he looked at Liu Da with a surprised face, and couldn't help but scold in his heart: "Today's children are really getting more and more uncute!" ”

"Please sir!"

"Hmm!"

He Cangwu looked at the battle situation, then nodded, and said lightly: "Liu Ersheng!" ”

These three words also made Li Gengyun completely speechless, and he understood why Liu Er first mobilized 10,000 troops and horses to Dayang City, the purpose was to confuse himself and deliberately put on a defensive look, and the 20,000 troops placed in Shanyang City were putting on an offensive look, making Li Gengyun think that Liu Er was going to attack while defending, so that everyone would be evenly matched, and the number of rounds of attacking the opponent's main city would be one difference. If there were no defenders in Nanyang, Li Gengyun could directly cross Nanyang City and capture Dayang City in one wave. And Liu Er's 20,000 military horses in Shanyang City took two rounds to capture Gaocheng. This is also the reason why Li Gengyun thinks that the other party is naïve.

But now Liu Er's whole army is guarding Nanyang City, so his 20,000 army will be lost.

"Hey, no, even if I lose 20,000 troops, I still have 10,000 troops here in Luoding City, this ......"

"Sir, please comment!"

Li Gengyun thought about it and felt that he hadn't lost yet, why did He Cangwu say that Liu Er won and he lost?

"Hmm!"

"Marching and fighting, knowing that you can win a hundred battles, Liu Er knows that you will attack Dayang City, and deliberately release the gap in Nanyang City, so that the other party will have the first opportunity, and you will definitely be ambushed when you pass through Nanyang City. 20,000 military horses met 30,000 ambush soldiers, and the whole army was annihilated, and Liu Er still left 20,000 military horses. This is the essence of the human law, and you should study more in the future! ”

He Cangwu's earnest instructions made Li Gengyun suddenly realize.

"I didn't expect this seemingly simple sand table military exercise to contain so many principles of the art of war. I'm convinced! I took the old-timers! ”

This time Li Gengyun was convinced, and after He Cangwu's explanation, he understood that although this military exercise seemed to be a simulation game, it contained a lot of wisdom. It is necessary not only to learn how to rationally deploy troops, but also to be good at making good use of geographical advantages, and more importantly, to learn to find out the other side's thinking. Now that he has lost to Liu Er, although he is very faceless, he takes it for granted.

It was precisely because of his carelessness that he underestimated the enemy, thinking that the other party was just a child, and simply thought that the other party was attacking with one hand and defending with the other, but he didn't expect that this was just a means to lure the enemy into depth, and as a result, he fell into the trap of the other party, and 20,000 troops and horses were wiped out, and finally became a loser.

He now understands that the fundamental reason why he lost to Bailixi is because he thinks he knows Bailixi very well, and has been using the idea of using strategies for Bailixi in the original book to resolve the other party's strategy, and in the process of subtle change, his way of thinking and the implementation of the strategy have gradually been fixed, and he has been imitating Bailixi, and has always put Bailixi's identity on himself. As a result, when Baili Xi's plan changed, he was overwhelmed to deal with it, and was finally defeated by the other party.

"I see, I see! Hahaha! Thank you old-timers! ”

Li Gengyun, who suddenly figured it out, laughed, he finally understood now, don't imitate anyone, what he has to do is to be Li Gengyun, a Li Gengyun who can know each other and confidant.