"Shaojun, it seems that you value this Wei Yan very much?"

On the way back to Ou Jiachong, Ou Kang said coldly.

"Well," Ou Xing nodded, "This Wei Shaoxia is a piece of gold and jade, and he may have a bright future in the future." I'm very optimistic about him. ”

"Tsk~" Ou Kang smacked his tongue and pouted and said, "Shaojun's words, don't let this Wei Shaoxia hear it." ”

"Huh? Why? Ou Xing was stunned when he heard this.

"Don't you know, Shaoxia originally looked at people with his nostrils." Ou Le leaned closer and said, "If this 'golden and jade, promising future' words are listened to by Wei Shaoxia, then my nostrils should be used to look at the sky." ”

Jealous? Yin and yang are weird, and the sour taste is overwhelming~

Ou Xing looked at Ou Kang on the left and Ou Le on the right, and couldn't help laughing.

Good guys, the performance of these two people has a bit of the taste of Liu Bei's village husband Houguan Er and Zhang San in the old Three Kingdoms TV series.

"What's going on? Come on, come on, talk about it in detail. ”

Wei Yan and Wei Wenchang in history, born in the army, went from a big soldier to a big member of Ji Han. He is very talented and talented.

When he studied "The Art of War" with Ou Kang and Ou Le, he could always draw inferences from each other whenever Ou Kang and Ou Le asked any questions. And when he drilled the horns, Ou Kang and Ou Le sometimes looked at each other and couldn't answer.

People say that three years old looks old. Wei Yan, who is seventeen years old, has already taken shape with a stubborn and arrogant problem. Ou Kang and Ou Le couldn't ask him, and after he stumped Ou Kang and Ou Le many times, Wei Shaoxia began to look at people with his nostrils.

In "The Art of War: Combat", Sun Tzu once said: "Therefore, the soldiers are clumsy and fast, and they have not seen the trick for a long time." Those who have been serving for a long time and the country are not there. ”

When teaching this paragraph, Au Le translated it like this:

"In actual warfare, there are only those who clumsily seek quick victory, and there are no clever and skillful people who pursue long-term warfare. Since ancient times, it is not possible for a protracted war to be beneficial to the country."

He also explained:

"War depends on the economy, and the army fights, and the consumption of human, material and financial resources is enormous. A protracted war can wreak havoc on a country's economy. Therefore, the soldiers are fast and should not be delayed for a long time. ”

Wei Yan nodded, thoughtful.

Two days later, Wei Yan moved out of nowhere a volume of "Historical Records: The Biography of Bai Qi Wang Jian Lie" and asked Ou Le for advice.

Wang Jianguo attacked Jing on behalf of Li Xin. When Jing heard that Wang Jianyi's army was coming, he learned that the soldiers in the country were in order to resist Qin. Wang Jian Zhi, defending the wall, refused to fight. Jing Bing counted the challenges, but he didn't come out in the end...... Jing Shu challenged and Qin did not come out, but led to the east. Jian Yin raised troops to chase him, ordered the strong man to attack, and broke the Jing army. To Qinan, he killed his general Xiang Yan, and the Jing soldiers were defeated. Qin took advantage of the victory to settle the city of Jingdi. ”

Wei Yan pointed to this text and asked Ou Le, isn't this Wang Jian when he attacked my Great Chu, diametrically opposed to what is said in "The Art of War", but why did Wang Jian win and Da Chu lose?

And what's going on?

Hearing this, Ou Le was stunned. He took the bamboo slip and read it carefully.

Ou Le was still thinking, but Wei Yan couldn't wait, he rolled his eyes.

"I don't understand it when I see it, I'd better go and ask you young gentlemen." After that, he snatched the bamboo slips and went straight to find the district star.

When Wei Yan came to ask for advice, Ou Xing was revising the plan for the first phase of the construction of the agricultural irrigation canal system in Luo County.

Since the data calculation work in the draft has been checked and confirmed to be correct, Ou Xing simply pretended to be pressing. After stretching out his hand to signal Wei Yan to sit down, Ou Xing began to perform with two minds—he continued to copy the plan on the blank paper while answering Wei Yan's questions.

"Wei Lang, times have changed~"

"When Sun Tzu fought and wrote books, it was the Spring and Autumn Period. At that time, the princes and nations were fiercely annexing each other. If a country's large army drags on for a long time, it is easy for it to 'dull its troops and bend its strength,' and let other countries 'take advantage of its shortcomings.' The fact that the enemy has not yet been resolved and a new enemy country has emerged will put the country in a passive state of fighting on two fronts. ”

"For the princes and nations of the Spring and Autumn Period, Sun Tzu's 'quick victory theory' can be described as an iron law of war that must be observed. Whoever violates this iron law will destroy the country and the army. Such was the case with the fall of the state of Wu. ”

"When the Qin general Wang Jian led the army to attack Chu, Han, Zhao, and Wei had been annexed by Qin, and Yan was only left in a corner of Liaodong to survive, and Qi was friendly with Qin because of the victory of the ruling prime minister."

"As far as Qin is concerned, there is no danger of an enemy country that 'takes advantage of its shortcomings' behind him. Therefore, the Qin general Wang Jian dared to adopt a strategy of delaying consumption to defeat Chu. ”

After hearing this, Wei Yan asked again: "Does Ou Jun's meaning mean that Sun Tzu's art of war was outdated when Wang Jian attacked Chu?" ”

"Definitely." Ou Xing raised his head and smiled, "Wang Jian's strategy of cutting Chu is a perfect use of the Art of War, and it is a reverse extreme application. ”

"The use of the opposite?"

"That's right, it's a reverse application of Sun Tzu's 'quick victory theory'."

"The confrontation of the Great Army, the drawbacks of 'blunt soldiers frustrated, and bent force to kill goods' exist in Qin, and also exist in Chu. However, after the Shang Dynasty changed the law, the Qin State became strong. However, the changes of Wu Qi and Qu Zi in the Chu State failed one after another, although the country was large, the people were poor and the soldiers were weak. ”

"Wang Jian's strategy of attacking Chu is, simply put, to fight with Chu to consume, this is a yang conspiracy - before the overwhelming national strength advantage, the Qin State can afford to consume, but the Chu State cannot afford to consume. Before the defeat of the Chu army, the inside of the Chu State had been dragged down. ”

"Tsk," Wei Yan pursed his lips and smacked his tongue, "In this way, Wang Jian is purely relying on his family's big business, and winning with the strategy of injuring the enemy by injuring one thousand and losing eight hundred is not clever." ”

Hearing this, Ou Xing couldn't help but glance up at Wei Yan.

"Does Wei Lang have a more clever strategy?"

"Nothing is available today, but tomorrow may be."

Good boy, what a high-spirited teenager. Ou Xing shook his head with a smile, put away the pen, ink, paper and inkstone, and applauded seriously.

"Papapa~"

"Color! Wei Lang Lingyun is ambitious, and there should be good wine and harmony. You go and call Xiu Chang, Sifang and Wei Xu over, I will open two jars of good wine, and everyone will drink and express their feelings together! ”

"Yui!"

……

It wasn't until this time that Ou Xing knew why Ou Le's face was so stinky when he drank that night.

The three of them talked and laughed, and after a while, Ou Jiachong arrived. In front of the dock wall, a clansman came up to lead the horse and pedaled.

"There is labor."

"Shaojun, Guo Dajia has arrived."

"Where the law of war is used, thousands of cars are galloped, leather carts are thousands of times, 100,000 armor are carried, and thousands of miles are fed. Then the internal and external expenses, the use of guests, the material of glue paint, the dedication of the car armor, the daily cost of thousands of gold, and then 100,000 teachers. It is also used in battle, and if it wins for a long time, it will be blunt and sharp, and if it is sieged, it will be bent, and if it is a long-term violent division, the country will be insufficient. If the husband is blunt and the soldiers are frustrated, and the princes take advantage of their disadvantages, although there are wise men who cannot be good at it" - "The Art of War: Combat"