I saw Lu Bu nodding and said, "Don't worry, everyone, I will send someone to negotiate with Sun Quan!" ”

What the!

As soon as these words came out, everyone was excited and knelt down one after another: "Thank you, Your Majesty!" ”

"All of them are flat, and from now on, they are all soldiers of our country. I, the soldiers of China, do not bow down! ”

Everyone stood up and was moved again.

This is, supreme respect.

Soon, Lü Bu's envoy arrived in Soochow.

In the face of Lu Bu's request, Sun Quan also had to think about it seriously.

Now he attaches great importance to fame and prestige, and if he deliberately detains the relatives of these surrendered soldiers, it will be a loss of benevolence.

Besides, it doesn't mean much to him to keep these people.

If the heart is not here, what is the point of keeping it.

Therefore, Sun Quan decided to release him.

It's just that since Lu Bu took the initiative to come to him, of course he can negotiate the conditions.

Therefore, Sun Quan is here to ask Lu Bu for some technical questions.

What kind of technical question, of course, is associated with airships.

Even if Sun Quan vigorously develops, and even with all kinds of information provided by Sun Shangxiang, there are still some technical difficulties in Soochow that have not been overcome.

For example, the most important airbag sealing technology, Soochow has not been solved perfectly.

If there is an air leak, you don't have to think about how serious the consequences will be.

originally thought that Lu Bu would never give it.

But to Sun Quan's surprise, Lu Bu didn't say a word about the technical questions he raised, and sent them over directly.

After a test by the Ministry of Military Industry of Wu State, the technical difficulties were solved at once.

OMG!

How could Sun Quan not be shocked, could it be said that Lu Bu was really willing to pay such a price for the sake of Gan Ning and the other troops.

Sun Quan couldn't help but take a deep breath, and once again felt that the difference between himself and Lu Bu was more than a star and a half.

This kind of mind and bearing are not comparable to him.

However, Sun Quan has not yet conceded defeat, as long as it is not until the last moment, the result is unknown.

Such as Dong Zhuo, Yuan Shao and other streams at the beginning. It's so powerful, how majestic, and the result is not a fart.

And as powerful as Cao Cao, he was also subdued by Lu Bu.

So, anything can change.

After the Great War, it is naturally impossible to fight and expedition again in the short term.

Therefore, Lu Bu's recent work has mainly focused on economic development and scientific research.

With the walkie-talkie, the phone call is naturally easy to solve. Telegraph communication, still too backward.

However, the telephone must have a telephone line, and this project is extremely not simple.

Because Lu Bu's requirements here are extremely high, everything must be made of copper.

Copper ore resources have always been scarce.

Now that there are only a few sections of elevated towers and high-voltage cables, you can imagine how much time and resources it will take to achieve global communication. Therefore, Lu Bu decided to directly abandon the big project of wired telephones.

That is to say, do not pull the telephone line, and directly build a base station to engage in wireless communication.

With the experience of later generations, Lu Bu is fully capable of cluster technology and global intercom.

There are no rockets and satellites, don't be afraid, just replace them with airships.

Anyway, all his current technology is in the service of war, of course, he doesn't have to think about civilian use.

In the future, when science and technology are developed enough, there will be more awesome unmanned airships, of course, they can replace satellites with airships.

Of course, if you want to achieve global wireless communication, you don't know how many years it will take.

Therefore, local wired communication still has to be built.

For example, Xia Picheng pulled up the telephone line, and later notified the ministers to discuss the matter, and it was completely done with a phone call.

The army or the government in the city can act the fastest.

In addition to communications, Lu Bu also has several important armaments to be developed first.

Jets, this one has to come out.

If you don't die, it will be difficult to adapt to the more rapid changes of war in the future.

Because the speed of the airship is so slow, it can't form effective rapid support at all.

The biggest role of airships is aerial reconnaissance.

Of course, these can be done slowly. After all, Lu Bu's future goal is also aircraft carriers.

Can you be in a hurry, you must not be in a hurry.

But there is currently a weapon that must be developed first.

What the hell, it's anti-aircraft guns.

Knowing that Sun Quan has an airship, he still hasn't studied this thing, can he do it!

In addition to this, there is the issue of the education of his children.

In order to form a future political team for Lu Tianlong, the prince accompanied him, and Lu Bu was quite attentive.

In addition to the heirs of some ministers and generals of the dynasty, Lu Bu also looked for people from outside.

One is Deng Ai, and the other is Jiang Wei.

One of them is only ten years old and the other is only five years old, which is suitable for the prince to study.

Lu Bu ordered the whole country to find it here, and it was not easy.

For example, Jiang Wei can directly order to Tianshui.

Jingzhou was in turmoil, and after Deng Ai went north, it didn't take much time to find it.

These are all cattle people in the future, how can Lu Bu not be careful.

And for the current Deng Ai and Jiang Wei, this is simply a blessing from the previous life.

In history, Jiang Wei voted for Shu, but now, is it possible!

The big-eared thief's things must be robbed in various ways.

Lu Bu is in a hurry here, and the Ministry of Military Industry is also developing anti-aircraft guns day and night.

I have to say that with all kinds of strong support from Lu Bu here, Huaguo's scientific and technological level is completely explosive.

All R&D resources are completely unconditional support.

Three months later, the Ministry of Military Industry made some achievements, which immediately invited Lu Bu to watch.

Since Sun Shangxiang informed the airship secret, Lu Bu has already confessed to the development of anti-aircraft guns here.

Counting the time, it has been half a year.

The results are good and deserve to be commended.

Soon, Lu Bu came to the thermal weapons research base.

"Report, the anti-aircraft gun is ready to be recontinued and ready to fire." Artilleryman reported.

"Balloon release!"

Soon, the originally prepared hydrogen balloon untied the rope and immediately lifted into the air.

The hydrogen balloon is about 20 meters in diameter, which is quite large.

Soon.

The hydrogen balloon rose to an altitude of about 500 meters, and the artillery general immediately ordered the cannon to be fired.

The cannon shot into the air, roaring for hundreds of miles.

At this moment, even Lu Bu couldn't help but stretch his neck to see what was going on.

However, in the end, the shell flew past the hydrogen balloon and did not catch the edge at all.

The first shot failed, and everyone in the artillery regiment was extremely embarrassed.

I obviously shot it before, but now I miscalculated in front of Lu Bu.

"What are you doing in a daze, keep loading!" The general didn't have a good airway.

However, by the time everyone loaded the bombs, the hydrogen balloon had already flown away.

The current anti-aircraft guns can hit six or seven hundred meters, which is already considered to be awesome.

At this moment, everyone's faces were ugly, for fear that Lu Bu would be angry and scolded.

Fortunately, seeing that Lu Bu didn't say anything, everyone hurriedly released another hydrogen balloon.

This time, everyone learned to be obedient, and at about 300 meters, they opened fire directly.

"Boom!"

With the sound of a cannon, a huge fireball instantly exploded in mid-air.

The hydrogen balloon burns throughout, so you can imagine how big the fireworks were.

Finally.

"Not bad!" I saw the corners of Lu Bu's mouth raised, and praised: "Everyone has worked hard, and everyone has a reward." ”

Saying this, everyone present breathed a sigh of relief and was full of joy.

Then he gave himself a variety of thanks, and promised to continue to refine the technology and strive to achieve the accuracy and height required by Lu Bu.

Yes, to achieve such an achievement in half a year, Lu Bu is already satisfied.

It is equivalent to that he already has a way to restrain Wu Guo's airship.

Similarly, Lu Bu was also able to release Sun Shangxiang from the cold palace and give him freedom.

If it is locked up for a long time, I am afraid that Sun Shangxiang will have a deeper resentment towards him. If you want to repair this relationship in the future, I am afraid it will be even more difficult.

In this way, after rewarding everyone, Lu Bu returned to the harem to find Sun Shangxiang.

(End of chapter)