After inspecting the position, Liu Wei was quite satisfied, and with such a mutual echo, the layers of defense systems fought to the death. No matter how strong the opponent is, he can't break through for a while.

Most of the battles fought in the late Han Dynasty were field battles, and in such a bloody and cruel flesh mill, these barbarians would also be scared to pee.

However, in two days, this defense system was put into such a shape, and all these captives of Wuhuan went into battle, exhausting many people, and under the threat of steel knives, these Wuhuan people were squeezed out of their last potential!

Liu Wei ordered most of the soldiers to rest in the city to recuperate and recuperate, and not to participate in the construction of fortifications.

Watching a few soldiers build a city defense with a large group of captives, and these captives are all very well-behaved, even if they have guns drawn on their bodies, they dare not complain.

"Headmaster, there are so many of them, why don't they resist?" Zhang Crazy scratched his scalp, puzzled, and couldn't help but ask.

"This is the weakness of human nature, so you have to use it accurately." Liu Wei recruited several students.

"The captives all have the psychology of failure, although there are many people, in fact, there are people who want to resist in their hearts, but after thinking about it, if I take the lead in resisting, the first knife will definitely cut off my head, and everyone is dead, even if the resistance is successful in the end, what is the point to me?"

Listening to the principal's statement, all the students showed thoughtful expressions.

"Then they can connect in tandem privately, and then they will collectively attack." Shan Fu put forward his own opinion.

"It's still the same problem, the captives are all people who are not strong-willed, and those who really have blood would rather die standing than live on their knees, so they are already dead, these weak people dare not connect in tandem, they are afraid of being told by their accomplices, so that the accomplices may be rewarded for their meritorious service and escape, but they themselves have become victims of their accomplices' meritorious service."

"Headmaster, you...... Do you have a pair of heavenly eyes? Able to see human nature. Gao Hao couldn't help but sigh.

And Yan Rou already admired herself, the principal, and her whole body was full of youthful light.

……

Liu Wei placed himself in the middle of the stockade, where he set up a front-line command post, and set up the command post very high, making it stand out from the crowd.

"Shan Fu, Yan Rou, and Sui Yu are in command in the city, the principal is in the center, Guan Yu and Gao Hao are on the left, and Zhang Hao is on the right.

"That is, if you read thousands of books, you have to travel thousands of miles." After Shan Fu took a few students to salute Liu Wei, Liu Wei nodded, "If you use it with one mind, the affairs in the city will be handed over to you, and the timing of the cavalry attack will be controlled by you." ”

"It's really refreshing to follow the principal." Gao Hao waved his fist fiercely, "This time I go back to school, I guess what action the principal will take next time, hehe, all the students will cry and ask their mother to follow." ”

"Hahahaha. We call it the first month near the water, and the principal will bring us next time. ”

Liu Wei asked several students to stand in a row and help them sort out their military appearance one by one.

"If you want to gnaw down the Wuhuan Three Kings in this battle, it won't be easy, you must be good at protecting yourself, to put it cruelly, even if all the soldiers and civilians in Qianping City are wiped out, as long as you can completely eliminate Wuhuan, this principal will never frown."

"Without butcher means, how can you show the heart of a bodhisattva." Shan Fu has the highest level of education, and on behalf of the students, he has shown his faith and determination to the principal.

"Qingshan buries loyal bones everywhere, why bother to return the body of the horse leather, the principal can rest assured, the students of Huaxia Academy will not disgrace the principal!"

……

The Wuhuan people and horses coming from the south gradually enlarged in their eyes, and flags flew and fluttered. A trumpet swirled and stirred, and as far as the eye could see, there were about 10,000 of them.

It seems that the main force of Wuhuan has been broken up by Gongsun Zhan, and only one-third of the 30,000 people who followed Qiu Liju, Su Muyan, and Wuyan to retreat to Qianping.

But Liu Wei knew that these 10,000 horses were the elite of the Wuhuan people, and this battle was not easy to fight, so he calmly asked the standard-bearer to play the black flag, and the whole position was quiet.

This flag language is also a new knowledge taught in the school, although there was already a flag language in the late Han Dynasty, but Liu Bian's set is more scientific and more accurate.

After the victory of Miyun Village, Gongsun Chan really led the elite to Pinggu, Wuhuan was newly defeated and the soldiers had no heart to fight, under a series of blows from Gongsun Zhan, morale was completely lost, after the three kings discussed, they decided to withdraw from Yuyang County first, and go to the prairie to deal with Gongsun Zhan.

Sure enough, their retreat route chose the castle of Nghei, and it was not until not far from Napyeong that they learned that the castle had been lost.

Gongsun Chan learned from Liu Bei that Guan Yu had taken the lead in capturing Qianping City, and couldn't help but praise the three Taoyuan brothers.

The three kings did not dare to risk turning back, and if they met Gongsun Zhan's victorious army head-on, the three kings were not sure that they would be able to retreat with their whole body.

And thinking about the baggage in the city of Qianping, thinking that after this fortress, the grassland will be seen soon, the three kings did not discuss for long, and the whole division rushed to Qianping.

"The black clouds are crushing the city!"

Liu Wei looked at more and more Wuhuan people, looked at the blue sky, and spit out a poem in his mouth.

On the other side of the river, there were already sporadic horses retreating, and behind them, dozens of Wuhuan light horses, only half armored, pursued while firing arrows.

Cavalry is still a grassland people, and they can shoot arrows on horses. Liu Wei also saw the Wuhuan cavalry for the first time, and his ability to fight alone was still good.

Mercenaries are very necessary, Cao Cao doesn't know if he will form tiger and leopard cavalry, and when the time is ripe, let the grassland people deal with these heavy cavalry.

Genghis Khan used the cavalry's "mangu" tactics to perfection, fighting invincible opponents all over the world, although the specific details of military training, Liu Wei is not clear, but the theory is said, this era always has a day to carry it forward.

Behind the cavalry, you can see a lot of Wuhuan military flags flying, it can be seen that this group of elites has not lost their combat effectiveness, morale seems to be strong, and the iron cavalry all over the field is like a cloud of dark clouds surging in the sky, slowly pressing towards the city of Liping!

The two sides have not yet engaged in the battle, the momentum of the Wuhuan people has been completed, and many soldiers on the battlefield have begun to tremble, and the soldiers under Liu Bei's command have not seen much blood, most of them are recruits in Pingyuan County, and Liu Bei's financial resources cannot be scientifically trained.

On a hill opposite, three large flags were raised, and hundreds of Wuhuan armor soldiers were surrounded by layers. From time to time, a herald stepped down quickly, turned on his horse, and galloped to pass the order. And dozens of trumpeters, on the top of this small hill, kept blowing their horns, urging all the men and horses to come forward one after another.