It's reasonable for me to have a two-way foil for a second-level civilization, right?

Lu Yongchang: "..."

……

Lv Yongchang left Guan Hualiang's office with a confused expression, grabbing the two certificates.

"Congratulations, Professor Lu, you are now a real professor!"

Cao Liangcai seemed to be in a good mood, and his whole body was filled with joy.

Lu Yongchang looked at the certificates in his hand a little speechlessly. One was the graduation certificate of Sandaokou University, that is, the undergraduate certificate, and the other was the lifelong honorary professor certificate of Sandaokou University.

These two certificates did not surprise him.

After all, based on his contribution, if the academician selection time hadn't come yet, it would be reasonable to give him an academician status.

But Su Yutong's change surprised him a little.

I still remember that half a year ago, this girl couldn't even solve a high math problem.

I don't know what happened in the past half a year...

Just like in the last life!

Lu Yongchang's eyes moved slightly.

If he remembered correctly, Su Yutong in his previous life also stood out from the crowd of ordinary people in just over a year, and finally became his assistant.

Thinking that Su Yutong would often appear in his sight in the future, countless complicated thoughts arose in Lu Yongchang's mind.

Cause and effect, fate, this thing is really mysterious.

Obviously, he and Su Yutong only met once in this life, but in the end, they developed to such a point.

He shook his head lightly to shake off the distracting thoughts.

In any case, he is not qualified to talk about these matters of love between children.

"Come on, let's get ready for the meeting!"

Lu Yongchang took a deep breath and said softly to Cao Liangcai.

Chapter 81 Helium III and Ilmenite

The auditorium of Sandaokou University was crowded with people.

Xia Guo's top batch of academicians and professors of mining and mechanical engineering were seated one after another.

Besides, there were a few unremarkable professors of biology sitting in a corner of the auditorium.

"Do you know what this meeting is for?"

A slightly younger professor couldn't hold his breath, and was the first to ask the surrounding professors.

"I don't know..."

"Don't look at me, I don't know, let alone the purpose of the meeting, I don't even know who held the meeting."

"Hiss... You said that, it seems that I didn't see the specific name!" A professor with graying temples frowned slightly, and said in a low voice, "I came to the meeting only after receiving the notice from above. .”

"Me too!"

Just as everyone was discussing, the door of the auditorium was closed suddenly, and several soldiers in neat military uniforms began to distribute non-disclosure agreements to everyone.

Seeing this scene, the pupils of everyone in the audience shrank a little.

"This meeting... the battle is big enough!"

"I looked around just now, and most of you here are academicians and professors from the Department of Mining and Mechanical Engineering!" An academician said softly, "I reckon that Xia Guo may have discovered some big mine that is difficult to mine! "

"That's not right... I haven't heard that Xia Guo recently discovered a mineral vein!"

At the same time, Lu Yongchang was wearing a formal suit and slowly walked onto the podium.

Looking at the audience, he straightened his expression and reached out to turn on the projector.

"Everyone, let me introduce myself first. I am Lv Yongchang, the first director of Xia Guo Space Agency!"

"Since everyone has signed the non-disclosure agreement, I will not hide it."

"The purpose of convening everyone this time is mainly to advance the Moon Palace Project!"

As Lu Yongchang's voice fell, a line of large characters suddenly appeared on the projection screen.

"Fully Automated Moon Mining Project"

boom!

In an instant, discussions broke out in the auditorium!

The academician who guessed that Xia Guo had discovered the big mine just now stared at the large characters on the projection screen in astonishment.

Good guy!

This is really a big mine!

"First, we need to clarify the mineral resources on the moon."

As he spoke, Lu Yongchang clicked the mouse to switch the PPT.

A high-definition thumbnail of the moon appeared on the projection screen.

"40% oxygen, 20% silicon, 14% aluminum, calcium and a small amount of titanium, manganese, magnesium, chromium, and the most important helium three resources."

"The main purpose of the Moon Palace Project is to obtain the abundant helium-[-] resources in the lunar soil."

"The content of helium-100 in the lunar soil is estimated to be more than 6300 million tons. For every ton of helium-70 extracted from the lunar soil, 1600 tons of hydrogen, [-] tons of nitrogen and [-] tons of carbon can be obtained!"

"In addition to these basic resources, the ilmenite in the lunar sea basalt is also a key project of the Moon Palace Project."

"In order to realize the Moon Palace project, we now urgently need an integrated lunar mining equipment that brings together automatic mining, sorting and refining."

"This is also your next task."

As Lu Yongchang's voice fell, the auditorium fell into silence.

Kong Xingbang stared at Lu Yongchang on the podium with trembling eyes, and swallowed slightly.

As a veteran academician of the Department of Mechanical Engineering in Xiaguo Academy of Sciences, Kong Xingbang couldn't believe his eyes.

Humans, no, Xia Guo now, is it really capable of going to the moon for large-scale mining?

He slowly raised his hand and gestured to Lu Yongchang on the stage.

Lu Yongchang immediately noticed Kong Xingbang's raised right hand, and the moment he saw the old man's face, his pupils trembled!

It's him!

Academician Kong Xingbang!

Countless memory fragments emerged in his mind.

In the previous life, the name of academician Kong Xingbang was known to everyone, everyone knew it!

Although the dungeon plan was proposed by Lu Yongchang, it was Academician Kong Xingbang who really put it into practice.

It is no exaggeration to say that Kong Xingbang has overcome most of the difficulties in the construction of giant dungeons by himself!

Because of this, in his previous life, academician Kong Xingbang was even hailed as the savior of human civilization!

Unexpectedly, this meeting of mine actually brought the great god Kong Xingbang here!

Lu Yongchang took a deep breath, and with some respect in his expression, he said softly: "Academician Kong, do you have any questions?"

Kong Xingbang was taken aback for a moment, and subconsciously asked: "Professor Lu, you...know me?"

Lu Yongchang nodded with a light smile, and said meaningfully: "Who doesn't know the name of Academician Kong from the Department of Mechanical Engineering?"

Faced with Lu Yongchang's praise, Kong Xingbang blushed slightly, waved his hands again and again and said: "Hey, it's just some small achievements!"

"Not worth mentioning, not worth mentioning!"

"Let's get down to business, I don't know what doubts Academician Kong has about this plan?"

Kong Xingbang looked slightly solemn, and asked softly: "Professor Lu, the current Xia Kingdom should not have the ability to send large quantities of materials into space, right?"

"Let alone build such complex machinery on the moon."

"Sometimes I speak straight, I hope Professor Lu doesn't care."

Facing Kong Xingbang's question, Lu Yongchang smiled and waved his hands: "It's not a problem."

"Academician Kong should be aware of the Xuannv-[-] aerospace plane that was tested not long ago, right?"

Seeing Kong Xingbang nodding, Lu Yongchang pondered for a moment and said, "Xuannv-[-] can carry ten tons of supplies to the surface of the moon at one time."

Kong Xingbang's pupils shrank suddenly!

Ten tons of supplies? !

so much? !

But soon, his brows were still frowned: "Ten tons of materials seem to be a lot, but compared with the huge mining equipment... it's still a bit small."

"Academician Kong, don't worry, listen to me." Lv Yongchang said with a smile, "I'll settle an account for you."

"Outside the atmosphere, the highest speed of Xuannv-11.2 can reach the second cosmic speed, which is 40km/s, and the distance between the earth and the moon is about [-] kilometers."

"Counting the time of take-off, landing and unloading, it is conservatively estimated that it will take about two days for a round trip."

"Transporting ten tons of materials in two days, it seems that it is more reliable?"

"In addition." The corner of Lu Yongchang's mouth rose slightly, and a bright smile appeared on his face, "The Xuannv No. 50 project is under development, and its transportation capacity is expected to reach 80-[-] tons!"

"How about it, Academician Kong, do you have any questions?"

Kong Xingbang shook his head in shock, and said in a difficult tone: "If what Professor Lu said is true, then I have no problem."

Lu Yongchang nodded slightly, turned and returned to the stage.

"The rough project plan has been placed in the drawer of the table in front of you. You can check it yourself."

"You can ask any questions."

As soon as the words fell, the crackling sound of paper flipping sounded from every corner of the auditorium!

Chapter 82 How about you take charge of this project?

Like everyone else, Kong Xingbang also hurriedly took out a thick proposal from the drawer in front of him.

Kong Xingbang suffocated his breath the moment he opened the proposal and saw the contents!

The whole project is divided into three parts.

The first part is mining equipment.

Automatic mining equipment consists of various digging devices.

After the mining equipment excavates the ore, the ore will be transported to the second part of the whole mining device, the sorting equipment, through the crawler.

After the ore has been subdivided, the conveyor belt will transport it to the most critical third section.

Smelting device.

All ores will be smelted on the surface of the moon.

On the one hand, it is to reduce the pressure of subsequent transportation.

After all, after removing a lot of impurities, the weight of the ore will be greatly reduced!

On the other hand, it is to save costs.

There is no atmosphere on the surface of the moon, which is simply an excellent place for ore smelting!

The natural vacuum environment can reduce a lot of unnecessary expenses in the ore smelting process!

As for the helium-[-] in lunar soil, there is a special production line.

First, the excavated lunar soil will be heated to over 700 degrees Celsius.

At this time, the helium-[-] in the lunar soil will separate from it.

After the successful separation of helium three, it is necessary to use a neutron adsorption membrane to adsorb and extract atomic helium three.

As for the last step, it is natural that the Xuannv series of aerospace planes will transport these helium-III resources back to Earth to be used as fuel for the third-generation controllable nuclear fusion device!

After reading the entire proposal, Kong Xingbang let out a deep breath.

The plan is very detailed.