Siheyuan: Focusing on science and technology is the right way!

Chapter 208

Chapter 0208 – Arrest All!!

After the nuclear fission theory was proposed, it took mankind only more than a decade to turn it into reality, and several countries landed on the ground to develop their own mushroom bombs.

But why, in later generations, the method of making mushroom eggs has almost been made public, but not many countries can make them?

In addition to the restrictions of the subsequent treaties, the most important are two hard targets that many countries cannot meet.

The first technology is the refining of uranium-235.

Uranium-235 is the most important material for making mushroom bombs, and its abundance in nature is extremely low, only 7 uranium-235 out of about 1,000 uranium atoms, and the rest are uranium-238, accounting for only 0.03%.

Due to the physical and chemical properties of the two isotopes, it is difficult to separate them by conventional methods.

The most common practice today is gas centrifugation, which takes advantage of the subtle mass difference between uranium-235 and uranium-238 gas compounds.

Separated by a high-speed centrifuge of more than 20,000 revolutions per minute, about 12,000 tons of uranium ore need to be screened to extract enough uranium material to make a mushroom bomb.

However, centrifuges work extremely inefficiently, requiring tens of thousands of units to operate day and night for years or even decades to have the ability to mass-manufacture mushroom bombs

How difficult it is to refine can be imagined.

The second technology is enough electricity.

Tens of thousands of centrifuges operating simultaneously consume a lot of electricity, and when a Western 883 country produced its first mushroom bomb in the 40s, it consumed 17% of the country’s electricity generation.

And now, most countries in the world have less electricity than the level of a Western country in the 40s.

Now in order to produce mushroom bombs, it is necessary for the industrial system of a powerful country to give way and provide enough electricity to make a mushroom bomb.

For various reasons, making mushroom bombs is difficult, and even if later generations have disclosed all the principles of mushroom bombs, few countries can make them or mass produce them.

So an efficient centrifuge will greatly speed up this process.

His 60,000-rpm centrifuge, although not necessarily comparable to later generations, is definitely much faster than the centrifuge of this era.

On the other side, Tian Hai, who fled again, was anxious in his heart.

His son was arrested, can he not be in a hurry?

“Think of a way to save my son.”

Tian Hai shouted anxiously.

The mysterious man looked at him speechlessly, he had to have this ability, and he would have rescued all the companions who had been captured before.

“Don’t argue!”

Seeing Tian Hai’s voice getting louder and louder, the mysterious man shouted impatiently.

“If you want to rescue your son, follow us that night.”

“As long as you catch Lin Weidong, you can let them release your son.”

“Okay, I’ll do it with you.”

Tian Hai nodded vigorously.

Soon, it was evening.

Tian Hai and his group hid in Lin Weidong’s halfway home.

Because there is a security section on the side of the institute, there are special security personnel near Lin Weidong’s house.

So if they want to do it, they can only choose to be halfway.

“Here it comes!”

Looking at the off-road vehicles coming in the distance, the mysterious man shouted in a low voice.

In an instant, including Tian Hai, the only four people left all tensed up and held their breath slightly.

Seeing the off-road vehicle getting closer and closer to them, the mysterious man shouted loudly: “Do it!” ”

The three people rushed out at the same time, raising their guns and pointing at Lin Weidong’s off-road vehicle.

Tian Hai, on the other hand, reacted a beat slower and did not react.

But even so, the mysterious man showed a smile.

At this distance, it was absolutely impossible for them to fight empty, and Lin Weidong was dead.

Soon, however, the smile on his face stiffened.

Because the bullets they fired did not even penetrate the glass of the off-road vehicle

Although the glass was also covered with cracks, it blocked all the bullets.

Because from the beginning, when Lin Weidong manufactured this off-road vehicle, it was made according to bulletproof standards.

Although the current domestic bulletproof glass is only just beginning.

But there is still no problem in fending off ordinary pistol bullets.

Looking at the few people in front of him who were already stupid, Lin Weidong covered Xixi’s eyes with a smile.

At the same time, gunshots rang out all around.

The three people in front of Lin Weidong’s car were shot and fell to the ground one after another.

That’s right, from the beginning, Lin Weidong knew that someone would attack him on the road.

Because under Ling Feng’s interrogation, Tian Tao said everything he knew.

Lin Weidong judged that these people would definitely not give up, so he used himself as bait to lure them out.

So far, the results are good.

Finally, all the remaining fish that slipped through the net were arrested.

After these people were shot and fell to the ground, Ling Feng Lingyun led people to rush out from all around and control them.

Including because his reaction was slow for a beat, Tian Hai did not rush out with him.

“These people will be handed over to you, I will go back first.”

Lin Weidong said with a smile.

“Yes!”

Ling Feng shouted and led these people to leave.

“Wei Dong, I’m your uncle, don’t arrest me, don’t arrest me!”

Tian Hai shouted in fear.

However, Lin Weidong didn’t even look at him.

Now that I think of it, it was his uncle, and he didn’t have a soft hand when he held the gun.

And Ling Yun gave him it directly, and then he was quiet.

After arriving home, Lin Weidong looked at the broken glass of his off-road vehicle, shook his head helplessly, and will change the window tomorrow.

Then looked at Zhao Pan’er, who was still a little afraid on her face, and said with a smile: “Go to bed early today, don’t think about what happened just now.” ”

“Hmm!”

Zhao Pan’er nodded, and then went to wash.

However, after washing, Zhao Pan’er couldn’t help but ask, “Brother Wei Dong, who are those people.” ”

“It’s not clear yet, but it must be an enemy.”

Zhao Pan’er was silent for a moment when she heard this, and then asked, “Then Brother Wei Dong, have you often encountered this situation before?” ”

“Of course not, this is also the first time I have encountered this situation, if I encounter it often, wouldn’t it be that enemies can be seen everywhere.”

Lin Weidong said with a smile.

“Stop thinking so much, go to sleep.”

“Well, but Brother Wei Dong, you must be careful in the future.”

“Got it.”

Lin Weidong smiled and pinched Zhao Paner’s nose.

On the other side, in the Red Star Courtyard, a recognition ceremony was underway at this time.

The two parties who recognize relatives are naturally Yi Zhonghai and his wife and Huaihua.

Because he knew their list from those enemies, he ruled out the suspicions of Yi Zhonghai and Qin Huairu, and released them.

In order to reduce gossip in the compound, as soon as they returned, they directly held a recognition of relatives.

But what surprised everyone was that Yi Zhonghai, who was enough to be the grandfather of Huaihua, whether according to generation or age, had descended a generation and recognized Huaihua as his goddaughter.

In this way, Yi Zhonghai is the same generation as Qin Huairu.

However, although others wondered, they did not say anything.

So under the gaze of everyone in the courtyard, the two became godparents.

And Yi Zhonghai paid out of his own pocket to help Qin Huairu return the rest of the money…