After staying in the newly completed assembly center from morning to night, and waiting for the customized server to be delivered to the computer room of the assembly center, Lu Zhou watched the technicians of the assembly center busy connecting the server, and then copied the backdoor applet designed by Xiao Ai to the server.

When I had done all this work, it was almost evening.

Lu Zhou booked a table at the Purple Mountain Restaurant, the most luxurious hotel in the neighborhood, and invited the engineering party, construction-related units and employees of the assembly center to hold a completion meeting, which was regarded as a reward for the sweat that everyone has paid these days.

After being full of wine and food, Lu Zhou returned home by car, and just as he was lying on the bed and preparing to sleep, Xiao Ai's pop-up window popped up from the mobile phone screen.

[Master, there is a new mail!] (๑•̀ㅂ•́)و✧】

Glancing at the sender's address, seeing that it was from the nuclear industry group, Lu Zhou did not hesitate to click on the email immediately.

The content of the email was short, as short as one sentence.

[The ferrofluid generator set has been done. 】

As soon as he sat up from the bed, Lu Zhou put on his slippers and went up the stairs, came to the study on the second floor and sat down, and replied while turning on the computer.

[The drawings are encrypted and sent to my mailbox.] 】

About less than five minutes later, Academician Wang replied with a "yes", and soon Lu Zhou received the email.

After downloading the large attachment in the email and decrypting the file, Lu Zhou quickly clicked on the folder and quickly browsed the drawings sent by Academician Wang.

In general, the design of this ferrofluid generator set is to a certain extent a continuation of the ferrofluid generator set on the Pangu pile. Both the air intake and the magnet set are similar in design to the ferrofluid power generation that crashes into the Pangea pile.

However, even with so many similarities, the nuclear industry group has taken great pains to improve on the original foundation.

Especially in the design of the ionization chamber, because of the structure of the curved ionization chamber, at least more than 20% of the engineering space is saved. As for the cost, it is at the expense of a certain energy conversion efficiency, but this sacrifice is completely acceptable for the space shuttle.

After reading the drawings from beginning to end, Lu Zhou stared at the computer and thought for a while, then spoke.

"Xiao Ai."

Ai: [Huh? 0.0】

Holding the mouse and drawing a circle on the drawing on the screen, Lu Zhou continued: "Are you sure to build this ferrofluid generator set?" ”

Xiao Ai: [It's not a big problem, just leave it to me, the master!] (๑•̀ㅂ•́)و✧】

Although this sentence seems to be reliable, is there really no problem?

After hesitating for a while, Lu Zhou decided to believe in Xiao Ai's strength.

"Okay, tomorrow I'll ask the supplier to send a batch of materials first, you can try to see if you can process this thing."

Xiao Ai: [Guaranteed to complete the mission!] (≧∇≦*)ゝ】

……

At the same time, thousands of kilometers away in Beijing, a car slowly drove into the compound of the Naval Equipment Research Institute.

Escorted by several intelligence officers of the General Staff Headquarters, a USB flash drive containing all the information on controlled fusion miniaturization technology quickly passed through the sentry at the entrance of the research institute and was quickly sent to the ship's power laboratory and handed over to a special person.

Unlike the ferrofluid generator set, which is a supporting device, this kind of data involving the core part of the controllable fusion miniaturization technology can only be carried out through this most primitive method. Only in this way can we keep secrets to the greatest extent possible and leave no traces.

The night outside the window was already dark.

Sitting in a secluded laboratory, Academician Zhang Jianrong, with a pair of reading glasses on the bridge of his nose and gray hair, meticulously stared at the materials that had just rolled out of the printer, his brows furrowed from time to time.

After a long time, he gently put down the drawings in his hand.

"That's what it is...... That experimental reactor model of a fusion cell? ”

"Yes." Standing next to the old academician, the expressionless man nodded, "We have already delivered something, please sign it here." ”

Academician Zhang Jianrong didn't speak, but just reached out and picked up a pen, signed his name in the column of the person in charge of the document handed over by the man, and then returned the document to the man.

The man nodded, tucked the file into his arms, and then turned and walked out the door without pausing.

After the General Staff left, the atmosphere in the laboratory relaxed a little.

Sitting at the experimental table next to him, a researcher with glasses couldn't help but sigh softly.

"Unbelievable...... Pangudui mobilized almost hundreds of nuclear physics research institutes and related construction units across the country, and under the premise of a clear technical route, it took a full year to complete the large project of Pangudui, but I didn't expect this pillar with a diameter of less than two meters to solve this problem again. ”

"The difficulty of any technology is to start from scratch," said a researcher with a slightly higher hairline sitting at a nearby table, "Fusion batteries are still a little different from fusion reactors in the true sense of the word, both in terms of power generation, energy efficiency and cost." ”

"In any case, with this technology, it will bring a leap forward to the endurance of our ships."

"yes."

The drawings are all in the hands of Academician Zhang Jianrong, and the researchers in the laboratory have nothing else to do except sit here and chat.

According to the usual practice, after the work officially began, Mr. Zhang would assign them specific tasks according to the situation of the subject, and each person's tasks and the materials they came into contact with were different. And before that, what was on the drawings was strictly secret to them.

After staring at the drawings for a long time, Academician Zhang Jianrong rarely did not give any instructions, but after thinking for a moment, he suddenly stood up from his chair.

"I'll go to Jinling tomorrow."

Hearing this, the researcher, who was still chatting before, glanced at the old academician in surprise.

"To Jinling?"

Zhang Jianrong nodded solemnly.

"Hmm."

"It's a completely new technical route, and it's very different from the magnetic confinement route we've been trying all along."

Hearing this, the researchers in the laboratory showed surprised expressions on their faces.

A very different technical route?

Before that, all of them thought that Professor Lu was just trying to make the magnetic restraint device smaller, but they didn't expect him to take another route in another way!

"In order to avoid omissions, I had to talk to Professor Lu about the things on these drawings. I'll bring a few people with me, and as for the others, get ready and wait for my announcement. ”

After listening to Academician Zhang Jianrong's words, the researcher who was sitting at the experimental table next to him with a slightly higher hairline subconsciously asked.

"When are you leaving?"

Zhang Jianrong replied without thinking.

"Now."