Siheyuan: Building a strong dragon country on the eve of the anti-eagle war

Director Yang informed the three directors of the matter. When they heard that it was equipment urgently needed in Zheng State, they agreed immediately without thinking.

Then the three directors and the factory office staff went to call the master chefs and workers in their respective workshops.

When Lu Tao knocked on Master Xu's door, Master Xu immediately followed Lu Tao in a hurry to look for someone.

Among them, Lin Xueming, Zhao Dali, Huang Mingjia and others were called to the factory.

All personnel came to the large-scale processing workshop.

Start making the rough here...

That night!

In a private house far away in a mountain city, a beautiful woman was lying on the bed, watching her husband getting out of bed to smoke from time to time, and she was so worried that she couldn't sleep.

The man came back limping.

The woman sat up and hugged the man's waist.

"Sixth brother, are you hiding something from me?"

The man shook his head helplessly and touched the woman's head with his hand.

"Lin Tao, Director Mao and Director Tang are going to use me as their hidden chess piece?"

"what?"

The woman looked at the man in disbelief and asked anxiously, "Sixth brother, didn't Director Mao always want to kill you?"

The man grinned, "Yeah, he wanted to kill me, so he activated me."

The woman's expression changed and she hugged the man tighter.

"Sixth brother, what did they arrange for you to do? Where are you going?"

The sixth brother's face was heavy, "Kyoto!"

"Ah! Why are you going to Kyoto?"

Lin Tao was from the Central Bureau of Investigation. At that time, the most dangerous place in the New Dragon Kingdom was Kyoto.

The man had a calm expression, suppressing a trace of sadness in his heart.

Gong Shu was brought up by him personally. It can be said that in the Military Control Commission, Gong Shu's ability is second only to his.

Today, Sixth Brother received news that Gong Shu died just after arriving in Kyoto, which made Sixth Brother feel unbelievable.

When did such a powerful figure appear in the organization?

This aroused his interest.

Of course, Sixth Brother couldn’t help but feel heartbroken over Gong Shu’s death.

If it was possible to take them by another route, Gong Shu wouldn't have ended up like this.

"Sixth brother, can you take me with you?

Even if we die, we will die together!"

The man shook his head again and stroked the woman's hair.

"Lin Tao, if we die, what will happen to Qiao'er?"

"Sixth brother, I have a feeling that we can't hide for long, our identities will be exposed eventually.

As long as we are alive, can Qiaoer live a good life?

Sixth brother, I want to send Qiaoer to a good family for foster care. Maybe only in this way, Qiaoer will not be implicated by us. "

"Hey! Maybe you're right!"

"Sixth brother, love me, okay?"

"Um……"

In the early morning, Zheng Guo looked pale, and finally completed all the drawings and materials for making liquid nitrogen.

At that time, the precision parts processing workshop was carrying out the final processing of the rough parts...

Soon, two days passed.

The large-scale refrigeration equipment was modified under the leadership of Zheng Guo.

Yu Gang from the maintenance department admired Zheng Guo even more.

At that time, Mr. Lou, Director Yang and others came to Zhengguo, and even Master Xu came.

Zheng Guo turned on the power switch, and the large refrigeration equipment immediately made a loud roar.

After a while, the temperature in the room dropped sharply.

After a while, frost visible to the naked eye appeared, and a faint white mist began to appear at the separation mouth.

As time went on, white frost appeared throughout the room.

At this time, liquid water droplets appeared densely on the tip above the separation section.

As the number of water droplets increases, they begin to flow along the guide groove into the collection cylinder.

"It's done!"

Mr. Lou looked at this scene in disbelief. A miracle was happening right before his eyes.

"Xiao Zheng, you are so amazing. You really made it happen."

Director Yang also looked very happy. Although he didn't know what liquid nitrogen meant, he knew that Zheng Guo had done something great again.

Seeing this, Master Xu happily stepped forward and patted Zheng Guo on the shoulder.

Jungkook smiled once again.

The large refrigeration equipment continues to operate and five large cylinders of liquid nitrogen have been collected.

"Boss Lou, I think it's OK.

I’m going to the hospital.”

"Okay, go now!"

Mr. Lou drove Zheng Guo away.

Director Yang thought about it and decided to call Mr. Bai, the leader of the Ministry of Industry.

"Hello, is this Mr. Bai?

I am Yang Wenzhong from the Red Star Steel Rolling Mill."

"It's you, Xiao Yang, what's wrong?"

"Master, it is like this. Comrade Zheng Guo from our factory has successfully developed liquid nitrogen, but I don't know the specific effects of liquid nitrogen.

Big boss, please tell me about liquid nitrogen..."

"What did you say? Zheng Guo created liquid nitrogen?"

"Yes, big boss."

"Are you sure?"

Leader Bai still couldn't believe it. Lou Zhenhua called him personally the day before yesterday and asked for large refrigeration equipment, saying that Zheng Guo wanted to manufacture liquid nitrogen.

Others may not understand liquid nitrogen, but Mr. Bai does.

He himself is a scholar who has studied abroad.

The application range of liquid nitrogen is so wide that it can be used to preserve food, welding and metal processing, active preservation of biological samples, important industrial uses, chemical testing, deep cryogenic treatment of magnetic therapy, deep cryogenic assembly of precision parts, and many more.

He originally thought that it would take a long time for Zheng State to make any progress.

For this reason, he opened a back door for Lou Zhenhua. After all, the Red Star Steel Rolling Mill would bear the research and development costs, and he had to support such a thing that would benefit the country and the people.

I didn’t expect it, I didn’t expect that in just a few days, Zheng Guo actually developed liquid nitrogen.

"Boss, I am 100% sure.

We have already produced several large cylinders of liquid nitrogen.

Yes, I was there.”

"Okay, great, Wenzhong, I'll go to your factory in a moment."

"Oh, OK, welcome to inspect it."

Leader Bai hung up the phone and immediately made a call.

"Hello, is this Long Yuan from Longke College?

I am Bai Changshan from the Ministry of Industry."

On the other end of the phone, a white-haired old man with deep eyes put down the pen in his hand.

"Oh, Changshan, what can I do for you?"

"Long Yuan, I want to tell you a good news.

We have successfully developed liquid nitrogen. I remember you mentioned before that you wanted to launch research on the manufacture of liquid nitrogen, saying that many scientific research projects require liquid nitrogen..."

"Wait! Changshan, you didn't lie to me, an old man, did you?"

"Long Yuan, how dare I lie to you? I notified you as soon as I received the report."

"Changshan, what is the concentration of liquid nitrogen tested?"

Leader Bai smiled helplessly, "Dean Long, I haven't had time to ask about this yet."

The old man on the other end of the phone said unhappily: "Changshan, you are already an adult, how do you do things?

How can it not be rigorous at all? "

“Haha, Long Yuan’s criticism is correct.

Dean Long, I will go to the Red Star Steel Rolling Mill to test the concentration of liquid nitrogen myself now, and I will let you know as soon as I finish the test."

"Wait, is this the liquid nitrogen developed by the Red Star Steel Mill?"

"Yes!"

"Well, I'll go to the Red Star Steel Rolling Mill now!"