When Xun Yu left, Cao Cao looked thoughtful:

This time he led the army to conquer Yuan Tan, and it didn't take long to think about it, and there should be nothing to do in the rear.

Now most of Jizhou is completely controlled by Cao Cao, if it is really unexpected......

I'm afraid it's Qingyunzhai.

But based on what Cao Cao has seen these days, Chen Jue doesn't seem to have this intention, and Qingyunzhai has no soldiers.

Shaking his head slightly, Cao Cao said to himself:

"I should be overthinking."

Three days later, on the outskirts of Yecheng.

An army of 50,000 is complete.

Cao Cao rode his horse and stood in front of the army, his eyes swept like a torch, and said:

"Heaven descended righteousness to Wang Shi, and now Yuan Tan thief leads the people to the Kou realm, and I should lead the troops to destroy it."

All the soldiers shouted in unison, and the sound was great.

Immediately after that, Cao Cao ordered the generals:

"This battle is related to the stability of Jizhou, Xu Chu, you are the vanguard of the army, leading five thousand elites to go first."

At this moment, Xu Chu was in high spirits and gave a military salute:

"The last general obeys!"

The last time he and Xun Yu came to the door, they found this reason to prevaricate, and Cao Cao naturally kept it in mind.

But Xu Chu naturally has no objection, a brave military general like him is the best choice.

If Cao Cao had to keep him, it would make people feel uncomfortable.

In addition, Cao Cao gave several orders.

The army marched and officially went to Nanpi.

Yecheng City Tower.

Xun Yu watched the army leave.

Cao Cao personally led the army on the expedition, and he was responsible for staying in Yecheng to ensure that the rear was safe and sound.

This special cooperation mode has been tested many times, and Cao Cao has absolute trust in Xun Yu.

Looking at the back of the army, Xun Yu inexplicably looked forward to:

As long as Cao Cao destroyed Yuan Tan, he would be able to go north to conquer the annexation and truly complete the unification of the north.

Although Liangzhou was a problem, it was no longer a concern at that time, and there was great hope for the revitalization of Dahan.

But Xun Yu couldn't help but think:

If Cheng really rules the world, will the Han still exist, and what will happen at that time?

No one knows.

Xun Yu sighed, somewhat helpless in his heart.

……

Cao Cao mobilized his troops, and the momentum was great.

The news soon spread to Qingyunzhai.

However, after Chen Jue heard the news, he seemed unusually calm, and his mood seemed to be unwavering.

What can Cao Cao do when he goes on an expedition?

Could he still steal Yecheng alone......

This is too unrealistic.

Instead of thinking about this, it is better to do other things quietly, Chen Jue is not paddling every day.

At this moment, Chen Jue was in the backyard, with many tools next to him, and he was concentrating on tinkering.

Zhen Mi looked at it with some curiosity and asked:

"What are you doing, husband?"

Chen Jue spread his hands and joked:

"This is a good thing, the kind that can take people to heaven, and the lady will go with you when the time comes."

Zhen Mi was stunned for a moment and persuaded:

"My husband always likes to joke, how can ordinary people go to heaven, and it's not dead."

Chen Jue couldn't help but shake his head, and said with a straight face:

"This thing is called a hot air balloon, and when the husband makes it, the lady will naturally believe it."

Hearing this, Zhen Mi became more and more surprised.

She knew that Chen Jue was not very human, but some things were too amazing to be unbelievable after all.

Birds and finches can fly in the sky.

When have you ever heard that people can go to heaven?

But Zhen Mi looked at Chen Jue, chose to believe, and said:

"Then the husband will continue to do it, the concubine also wants to see the hot air balloon, what does it look like?"

Chen Jue nodded and replied:

"Don't worry, the lady is in the hands of her husband."

When it comes to making hot air balloons, we have to start two days ago.

That day, Zhuge Liang came to ask for advice and sighed:

"Birds can still soar in the sky, why can't people, and what's the secret?"

claimed that after being taught by Chen Jue, Zhuge Liang was no longer what he used to be, and he liked to explore various principles.

Hearing this, Chen Jue said:

"Who said that people can't go to heaven, but they need tools, and this matter is not a problem."

Zhuge Liang was quite surprised and asked:

"It turned out that the owner of the village had known about this for a long time, but he was really short-sighted, and he couldn't consult the owner of the village earlier."

Chen Jue looked at Zhuge Liang and said eloquently:

"The biggest difference between humans and animals is that they can use tools, and the same is true of heaven.

However, there are many ways to do this, and the more suitable one now should be a hot air balloon. ”

Chen Jue is not a simple man.

You can't always come out of the whole plane, or the rocket goes straight into the sky, it's too exciting.

Or a hot air balloon is safer.

The principle is simple and relatively safe.

Zhuge Liang was puzzled:

"Hot air balloons, what is this?"

Chen Jue glanced at him and said loudly:

"Lao Zhu, you make a repeater first, and then hand over this matter to the owner of the village, and show it to you when the time comes.

The principle of hot air balloon is very simple, but you should not be too mixed now, wait until you make it. ”

Chen Jue has not forgotten.

The last time I came out with a 10,000-word textbook, I was learned by Zhuge Liang in half a day, and the speed was really scary.

If he explained it again, Zhuge Liang suddenly realized again, wouldn't he be in an embarrassing situation?

It's better to do it yourself and have enough food and clothing.

Moreover, hot air balloons have many uses, not only to simply go to the sky, but also to come in handy later.

If nothing else, use a hot air balloon to spy on the military.

What can the enemy do to me?

I don't know when, though.

was said by Chen Jue, Zhuge Liang suddenly said modestly:

"What the owner of the village just said is very true, he really thinks too much, but it makes his mind chaotic.

If you can be like the owner of the village, the wind is light but you are in control, and you will have no regrets in this life. ”

Chen Jue was a little embarrassed, and coughed dryly:

"You don't need to say these polite words, it's good that you can understand it in your heart, after all, you have to start by yourself.

As for the hot air balloon just mentioned, the owner of this village will do it in the past few days, and you will come to see it when the time comes. ”

Zhuge Liang agreed.

During this time in Qingyunzhai, Zhuge Liang saw a lot, and the more he felt that Chen Jue was omnipotent.

I used to be so conceited, and now it's a joke.

But don't worry about it.

Zhuge Liang said: It feels good to be a little brother to Chen Jue.

Until today.

The hot air balloon frame has been completed, and other parts are also ready, as long as Chen Jue assembles it slightly.

He's so burdened with [Tricks], these are just small things, and it will take some time at most.

With many materials piled up, Chen Jue began the final step of installing the airbags, blowtorches and other parts.

Long before starting work, Chen Jue had already drawn the sketches, and the installation was also smooth at the moment.

With a little time, a hot air balloon flying machine is ready, and it looks pretty good.

This is a work supervised by Chen Jue, so it is naturally not bad.

Zhen Mi looked aside and said in surprise:

"Is this a hot air balloon, it looks really strange, can it really take people to the sky?"

The hot air balloon without inflation is indeed a little deflated.

It's normal for Zhen Mi to be unconfident.

Chen Jue disagreed, and said with a smile:

"The lady still doesn't believe it, this place is too small, let's go to the square and try it."

Zhen Mi covered her mouth, knowing that Chen Jue was going to move seriously.