Three Kingdoms: I’m really not a fierce general!

“How did you deliver it?!”

Cao Cao looked at Xu Zhen with wide eyes, he was very anxious and excited, if it was the ability to solve the problem of transporting grain and grass once and for all, then the problems of the past and present were equivalent to being solved by Xu Zhen.

“Well, with unicycles and tricycles, oh, I call this a wood flower.”

Xu Zhen led Cao Cao to the front of his team escorting grain and grass, and a small escort utensil appeared in front of him, like an ox rather than an ox, like a horse instead of a horse.

There are different sizes and shapes, but it is very convenient to push and walk.

Transporters are pulled by horses, and sometimes the trail is difficult to get through, and manpower is needed to pull it.

But this ….

“No,” Cao Cao frowned, as if he couldn’t figure it out, even if there were wheels, it needed manpower to drag, and it was no better than transporting it with a war horse before.

“I’ve also tried to improve the transport equipment, wheelbarrow I probably know what it means, tricycle… What is it? ”

Cao Cao said stunnedly.

“It’s just three wheels…” Xu Zhen was stunned, I don’t know what the name suggests?

“I used chains and gear bayonets, before the Spring and Autumn Warring States, the Mo family had many exquisite craftsmanship construction, that is, the way of using bayonets and wooden teeth, through connection, can make the direction of force change, to achieve the effect of saving force, can you understand the truth of fixed pulleys and moving pulleys, that is, pulleys…”

Xu Zhen carried it and explained the principle of the pulley to Cao Cao.

Xun Yu and Cao Ren, who were standing behind Cao Cao, almost knelt down to listen.

Xun Yu suddenly shook on the ground, and said with difficulty: “How is this person’s brain long, so… So smart…”

Cao Cao was stunned after hearing this.

It took a long time to react, and then my heart seemed to be struck by lightning, and I couldn’t calm down for a long time.

“God help me too… Yi Xuan is really… The wizard of the world!! ”

Moving pulleys, fixed pulleys….

“Hahaha!!!”

Cao Cao stroked his beard, but laughed loudly.

I was so excited that I was excited.

With Xu Zhen, I am afraid that many of his weapons can be improved in the future, and even the living standards in the entire territory will have a qualitative change.

“The problem of grain and grass transportation for thousands of years has actually been solved by you, Yixuan, you are really the savior sent to me by heaven! ! It’s Fuxing!! ”

Xu Zhen smiled and waved his hand: “This is nothing, I still have many ideas waiting to be implemented, as long as you stabilize the waves like the lord, don’t come back to that kind of trouble last time.” ”

“Ahem…”

Cao Cao coughed lightly a few times, and just as he was about to say something, the sound of drumming suddenly sounded outside the tent.

The light horse entered the camp and hurriedly shouted: “Report!!! Tao Qian’s army came to call the formation!! ”

Cao Cao was stunned for a moment, and then he couldn’t believe his ears, and asked uncertainly: “He Tao Xuzhou still dares to call a formation?!! You read that right?! ”

“Pray to the lord, there is Liu Bei in Tao Qian’s formation to help, and now a white-robed young general has come to call the formation!”

Liu Bei !!! It’s this Liu Bei again!! ”

Cao Cao broke his mouth and cursed on the spot, “The princes of the whole world dare not come to Xuzhou’s aid, only he Liu Bei wants to come!!! Is this coming to help?! No!!! ”

He straightened his waist, then took a deep breath, and suddenly there was a smile on his face, “Hmph… Ha ha! This is to rob Xuzhou. ”

“He Liu Bei’s mind, I know very well, a mat weaving disciple, but has the ambition of hegemony, now come to call the formation, is to see my weakness, so dare to come to the formation.”

“Hmph, smash him!”

Cao Cao waved his big hand and ordered Cao Ren and Xiahou Wei to gather soldiers and horses, “Yixuan, you also come, rest assured, let you supervise the army!” Never go out! Dou general, I Cao Cao is not afraid of him Liu Bei! ”

“Good.”

Xu Zhen suddenly felt unhappy.

“I’m going to go get some sleep…”

He muttered.

……

Soon, the army was assembled, the two armies faced each other, and Cao Cao was ready for emotions.

Accompanied by Cao Ren, the gate of Xuzhou City opened, and the three brothers Liu Bei and Tao Qian also came out.

Before Liu Bei could speak, Cao Cao took the lead in scolding: “Shameless Pifu!!! Tao Qian!! I used to be a gentleman!! I didn’t expect it to be a shameless villain! See the fortune!! Hunt down my father! Nearly killed my father and brother!! Old Pifu!! I have never seen such a brazen person! ”

“You are now sixty years old! I don’t think about the old virtue and keep the weight, nourish my body and pray for heaven, but do such things that disgrace the ancestors! ! ! My father, with the heart of his beloved son, sponsored money and food in order to help the big man! You don’t want to help, but you secretly stick a knife! It is to make the Son of Heaven suffer forever! You unfaithful and unfilial people, unfaithful and unrighteous!! I should have killed you in the first place. ”

As soon as these voices roared out, Xu Zhen, who was watching the lively battle horse in the rear, smiled and was amazed, “Powerful, powerful, Boss Cao is worthy of being Boss Cao, these voices roared out, Tao Qian is not angry to death, and his soldiers are probably also ashamed.” ”

After all, there is really no face to scold….

Liu Bei was also stunned, this special… Everything has been said by you Cao Cao, and I can’t open my mouth a word.

He plucked up his courage, took a deep breath and was about to say it, then deflated again.

Unspeakable….

“Gee…”

Liu Bei thought about it, and finally held out a sentence: “Cao Mengde!!” You don’t go too far! ”