Although Liu Bang felt emotional in his heart, he didn't know that Zhao Lang was so young, so don't worry...he had a stronger disposition than him.

But what needs to be done, still needs to be done.

Soon, Cao Shen was found, and the other party had performed extremely well during this period of time, not much worse than Zhang Liang, and he was a talented person.

He had ignored him before.

"Brother Cao, I need to trouble you with some things here."

Liu Bang smiled and explained the matter to Cao Shen.

Now that staying is a foregone conclusion, for this kind of no actual price, it is only a little bit of goodwill and win-win related to face.

He didn't care at all.

As a prince, Zhao Lang doesn't care about his own face, so why should he care?

After listening to the order, Cao Shen pondered for a while, and then said with some hesitation,

"Pei Gong, if such behavior spreads out in the future, I'm afraid it will be detrimental to Daqin's reputation."

This behavior, to put it mildly, is helping.

In fact, it swallows people up to the bone, what a real trick!

Just think about it, when the Xiongnu returned to the Western Regions next time, they found that there were only small city-states in the original place, and no one was there. What kind of expression would it be?

Seeing Cao Shen's questioning, Liu Bang felt slightly regretful. In the other party's heart, Daqin's reputation was more important than himself.

So he took out the paperwork and said,

"This is also an order from the court."

After reading the order, Cao Shen couldn't help showing a smile, and said,

"His Royal Highness, what a plan! Pei Gong, I will arrange it now."

After finishing speaking, Cao Shen left here excitedly, leaving Liu Bang alone in place.

Why the same thing, he said it was bad for Daqin's reputation, Zhao Lang said it was a good strategy?

Liu Bang's mood fell slightly, and then he looked in the direction of Daqin, when will he go back!

At this time, the caravan was also heading towards Daqin with the slaves it captured earlier.

Ten days later, Heming Academy.

The school where classes were supposed to be held was extremely lively at this time, and all the students gathered in the large playground that was usually used for exercise.

They also have to learn about physical training in the six arts of gentlemen.

At this time, Zhao Lang was also here, and he said to Bai Lao next to him with a puzzled expression,

"Old Bai, you said the Mo family has a new secret technique, what is it? It's still so mysterious?"

He received a letter from the Mo family yesterday, saying that he had invented a new secret technique by using Qi, and he wanted to show it to him.

It just so happened that he also had a matter about the schools of thought that he wanted to deal with for a long time.

Hearing the question, the old Bai beside him stroked his beard and said with a bit of pride,

"This secret technique is the latest invention of my Qi School of the Mohist School. It is incomparably mysterious and infinitely useful. I want you to know, Juzi, that we are not idle."

Bai Lao was still playing, and Gong Shu, who had joined not long ago, could not help but snort coldly.

Only then did Bai Lao say,

"Well, the public loser also has credit for the Mohist secret technique this time."

"It's a collaboration between the two."

Gong Shuyin on the side stopped talking.

This aroused Zhao Lang's interest. He welcomed the development of technology very much.

This is especially true for things that I have made step by step, with a complete exploration theory and scientific research.

These are the foundations of Daqin's development.

Moreover, the dog system has not been released for a long time, so it is estimated that there is no hope.

"Bai Lao, don't be a fool, what the **** is it?"

Zhao Lang urged.

Bai Lao then nodded contentedly to the Mohist disciples beside him.

Soon, a group of Mohist disciples were holding cloth curtains in the playground, forming a circle, blocking the view from the outside.

This is to prevent other people from peeping. Of course, the secret techniques of the Mo family must be kept secret.

Zhao Lang smiled wryly for a while, and sure enough, even though hundreds of schools of thought had entered the academy, the gap between them still remained.

Bai Lao said at this time,

"Juzi, after you told me the secret about qi, the old man thought hard, and later discovered the power of qi hidden in the water."

Zhao Lang nodded. The other party cooked a cauldron every day for a while, and he thought that the other party was going to make a bronze steam engine.

Just because of the relationship between sealing and materials, it seems that the steam engine is still some distance away.

Although he knew the general principle, he didn't intend to tell the other party.

As long as he has researched these things by himself, the theoretical basis he brought is the most important.

The steam engine itself is only a concrete manifestation of these theories.

Just like in the previous life, those basic material sciences sometimes determine the highest level of technological development.

Bai Lao continued,

"It's just that one time I watched the burning grass and trees in the field to make fertilizer, and saw the smoke and grass leaves flying up with the flames. The old man Gongshu reminded me that the fire itself should also be able to produce gas!"

Hearing this, Zhao Lang was slightly taken aback, he had already thought of something.

Bai Lao's eyes were slightly bright at this time,

"So, after the old man came back, he began to look for a way to prove Qi with fire!"

"Afterwards, the old man saw the students burning waste paper, those flimsy papers were actually floating on the flames!"

"So the old man thought of using paper to capture the energy!"

Speaking of this, there was already some excitement in Bai Lao's tone,

"We have tried many times, the gas produced by the fire is still too difficult to capture, but we did not give up!"

"After countless attempts, we finally succeeded!"

"The secret technique of the Mohist Qi sect: flying to the sky!"

After finishing speaking, Bai Lao nodded directly to the Mohist disciples in the middle of the playground.

Zhao Lang couldn't help but also looked over, and the next moment, his mouth grew slightly wider, and the surrounding students also burst into screams!

Because a thing that looks like a lampshade, with a grease lamp hanging underneath it, is slowly flying towards the sky without any external force!

fly!

The dream that human beings have had since their birth, is actually appearing in front of their eyes now!

How could they not be excited?

Only Gong Shuyin next to him showed some disdain. Their Lu Ban had made a bird that could fly in the air for three days without landing.

It was only later lost.

Zhao Lang even muttered to himself,

"Damn it, Kongming Lantern!"

Of course he knows the thing that flies in the sky, it is the Kongming Lantern that elementary school students would make in the previous life.

But I didn't expect that Bai Lao and the others actually made it all by themselves!

"Juzi, what did you say?"

Old Bai asked.

Zhao Lang showed a smile, shook his head, and replied,

"Nothing, just too surprised."

Hearing this, Bai Lao couldn't help showing a smile. It was Zhao Lang who shocked them all the time before, and now it's their turn to shock each other!

"Juzi, wait for the old man to study for a while and find suitable materials, we might be able to make people fly into the sky!"

Bai Lao said with some excitement.

Zhao Lang nodded helplessly, of course he believed it, isn't that just a hot air balloon.

But at this time, he can solve the problem he has been thinking about for a long time, Zhao Lang asked,

"Bai Lao, how do you plan to use this secret technique?"

Bai Lao said without hesitation,

"Naturally, we should hide it first~lightnovelpub.net~ There is no reason to show the secret art of the Mohists so easily.

Hearing this, Zhao Lang sighed slightly. Sure enough, these people never thought of developing their skills.

It is a pity that many Chinese technologies have been lost like this.

So he said,

"Bai Lao, I want to buy the right to use this secret technique, and make this secret technique available to the common people."

Bai Lao's complexion changed slightly, and he said decisively,

"Juzi! No way!"

(An'an)

(end of this chapter)

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