my tech museum

The first curvature light-speed spacecraft of the solar system civilization, the Golden Crow, sailed at twice the speed of light. After two years, it finally approached the solar system smoothly, and passed through the Kuiper belt to reach the orbit of Neptune.

It's different from when Xu Lei just left.

Today the solar system has changed a lot.

Although it has only been a few years, the Human Security Alliance has strictly implemented the development plan formulated by Xu Lei.

Carry out the struggle policy of two-way flowering.

Don't put all your eggs in one basket.

Vigorously build the galaxy defense force of human civilization itself.

After all, Xu Lei made it very clear when he left the solar system. No one can be sure what the outcome of this trip to an alien system will be. We cannot put all our hopes on the Civilization Administration.

As the saying goes, you need to be hard on yourself, and a strong fleet and planetary defense system are the core.

Compared with 30 years ago.

Right now, there are cruise ships sailing everywhere in the solar system, as well as transport ships transporting various supplies, which can only be described as lively.

After reaching the orbit of Neptune, it is no longer the vast starry sky that enters the line of sight, but the whole black structural defense ring, which is fully spliced ​​as a whole, and heavy weapons such as laser energy and orbit running are installed at intervals.

"I didn't expect the defense ring project to progress so fast, but it's a bit surprising."

Earth ephemeris.

2053 11 Month 20 Day.

Thursday.

A node in the solar system defense ring.

In the cockpit of the Golden Crow lightspeed curvature spacecraft, Xu Lei was full of emotion when he glanced at the time on the screen facing the magnificent space project in front of him.

I remember that the defensive ring project was still under construction when he left.

Now it has a preliminary defense function.

Although there are still weak nodes in the defense ring through the space radar scan of the spacecraft, it is already a miracle for human beings to reach such a point.

It is no exaggeration to say that it is the largest project in history.

It can only be said that more than one billion mechanical life forms have achieved all of this.

Ordinary carbon-based humans need to wear heavy space suits if they want to work in the space environment.

And there are many restrictions.

Its efficiency must be very low.

But the new human with the mechanical body of amorphous alloy is completely different.

They can directly lock themselves on the defensive ring for efficient operation.

Naturally, the ring can be built quickly.

Seeing that the solar system is still developing rapidly after leaving him, Xu Lei is quite relieved. This shows that everything he has done is worthwhile, and human civilization has the potential and quality to be promoted to a higher civilization.

It is also worth mentioning that Xu Lei did not choose to forcibly pass through the defensive ring.

Although relying on the speed of the Golden Crow, it can be easily done.

After voluntarily initiating an application in accordance with the established regulations related to entering the solar system, a familiar language broadcast sound came from the cockpit soon.

"You have entered the solar system security defense ring. This is the Space Command of the First Fleet of the Human Security Alliance. Please report your identity and clearly state your purpose, otherwise we have the right to forcibly expel you."

"repeat."

"Please report your identity and purpose?"

"repeat."

"Please report your identity and purpose!"

"Otherwise we will attack."

Living in alien civilizations tens of thousands of light-years apart, although they can occasionally hear Chinese from aliens who like the language system of the solar system, they are far less friendly than similar ones.

So Xu Lei didn't hesitate at this time, and just followed the process.

"Xu Lei, member of the Human Security Alliance, please go home."

With a slightly trembling tone, he said this sentence, and soon there was another response from the cockpit.

"The identity verification is correct."

"Mr. Xu Lei, welcome home."

And almost at the same time as this sentence sounded, the defensive ring in front of it was automatically opened, and the node was in a normal traffic state.

At this time, Xu Lei's homesickness could have reached the extreme, and he wished to reach the planet immediately, and he didn't have the slightest patience to continue to stay, so he restarted the engine of the spaceship in the next second, and sailed to the planet at an extremely fast speed.

at the same time.

After the news of Xu Lei's return was transmitted to the headquarters of the Human Security Alliance, all the congressmen were also extremely excited, and they all set off to meet Xu Lei as soon as possible.

It seemed that the entire human civilization was mobilized because of Xu Lei.

For the other members of the alliance, Xu Lei is undoubtedly the backbone of civilization.

During Xu Lei's absence, although the construction of various space projects was progressing rapidly, everyone was uncertain.

Not sure enough to deal with the Herald Imperial Fleet.

Especially as time passed, there was no news from Xu Lei, and everyone's mood became more and more depressed, for fear that Xu Lei would encounter danger in the process.

But it's fine now.

Xu Lei returned to the solar system smoothly.

Successfully brought light to their hazy hearts.

In addition to this, there is one more thing that must be mentioned.

When Xu Lei traveled to Proxima Centauri on the Golden Crow, he did not inform the public.

This approach is mainly for the stability of civilization, so as to save the people from worrying about future development.

make the situation worse.

Now that Xu Lei has returned safely, a press conference must be held to disclose relevant information about the Galactic Civilization Administration to the public.

……

"What did you say, Mr. Xu Lei is back!?"

Alliance for Human Security.

First Fleet.

Space Command.

Captain Lei Zhan, who was the commander at the time, immediately stood up from his seat after hearing the news, as if there were only two words written on his face.

Excited.

excited.

In terms of feelings for Xu Lei, Lei Zhan is undoubtedly much deeper than Zhang Jingtong.

He first repaired his arm by relying on the nerve-connected prosthesis of future technology, and later he became the first human being in the world to complete the upload of consciousness. Now he can become the commander of the first fleet of human civilization, which is inseparable from Xu Lei. layer relationship.

Simply put, his achievements today are all due to Xu Lei's promotion.

During Xu Lei's absence, he was also worried day and night.

But there was no other way, so he had to pay more attention to the safety of the solar system and lead the space force to build a defensive ring.

Today is undoubtedly the happiest time for him in recent years.

"Yes Commander."

"According to the information given by the defensive ring, Councilor Xu's Golden Crow passed node 26 just now." The subordinate who hadn't seen Lei Zhan's performance for a long time was also happy from the bottom of his heart, and immediately blurted out everything information.

Hearing this, Lei Zhan could no longer calm down.

While arranging his cabin clothes, he said to his subordinates: "Chairman Xu Lei will definitely go back to Earth Star when he comes back this time, and prepare a battleship for me immediately."

After several years, Xu Lei finally returned to the solar system safely. In this case, Lei Zhan couldn't sit still.

Go back and check it out anyway.

Naturally, the subordinate beside him didn't have any objections, and immediately replied excitedly: "It's the commander, I'll go get ready."

Soon when the figure of the other party disappeared from sight, Lei Zhan seemed to have thought of something, and then murmured thoughtfully: "I wonder if Councilor Xu Lei will be pleasantly surprised when he returns to Earth Star."

The angle of view came to Earth Star.

Binjiang City.

Longhu Hi-Tech Park.

In the CEO's office of the space battleship headquarters building, Chen Shihe in a red suit was sitting at his desk, busy with work.

In the second year after Xu Lei left the planet Earth, under the auspices of Qin Xiaoman, the Lunar Taiyin City Scientific Research Department successfully synthesized a new type of medicine using the pioneer's own genes, which can completely improve the defect that human beings are threatened by the dead matter of the Earth star.

To put it simply, as long as you inject this new type of medicine, you can live on Earth like a pioneer.

This announced that human beings have re-occupied the earth and stars after many years.

As soon as this news came out, it immediately aroused heated discussions among the public, and their emotions were extremely high.

Mainly living on extraterrestrial planets such as the moon and Mars, the lifestyle is completely different from that of the earth and stars, and there is a great discomfort.

Even if the body can adapt to the new environment by relying on the strengthening potion, the yearning for the earth star is always maintained in the heart.

They all want to return to life on Earth and stars one day.

Under such circumstances, the Future Science and Technology Research Department did not disappoint the expectations of the public, and immediately began to produce this new drug at full speed, and injected it into the residents of Mars City, Taiyin City.

Return to Earth Star in batches.

Now Earth Star has already returned to its former vitality.

One billion permanent residents.

At the same time, mature cloning technology is also used to gradually revive the biological species that were once on the planet.

Especially marine life.

It can be said that everything is moving in a good direction.

As for the new humans with amorphous alloy mechanical bodies, they will settle on the moon and Mars, as well as the newly developed Saturn satellite base, so that they can better play the advantages of mechanical life and accelerate the construction of human space super projects.

With the relocation of the future technology headquarters back to Earth Star, and the gradual transformation towards the direction of gene pharmaceutical biological cloning, the business has become larger and more complex.

It's like a giant machine that never stops.

But even in the face of such great pressure, Chen Shihe never complained.

Hardly resisted the entire company.

And the company's business development is still showing an upward trend.

Fortunately, with the help of Xingtong, there were no accidents.

At this time, a knock on the door sounded from outside.

"Please come in."

Hearing the sound, Chen Shihe spit out two words slowly, but his eyes still did not leave the document on the desktop.

Xingtong pushed the door open, walked quickly to the desk, and said, "Shihe, the boss is back, and he should arrive at Dixing soon."

Xingtong, who has already been born with self-awareness, is no different from the new human beings in Chen Shihe's eyes. In addition to the special relationship between Xingtong and Xu Lei, she is always called a sister, and her usual communication is very direct without too much etiquette.

However, Chen Shihe, who has always been calm, straightened up suddenly after hearing this sentence, and couldn't wait to ask: "Xu Lei is really back, is it true?"

"Yes."

"The Space Command of the First Fleet has confirmed that it is the Golden Crow."

Facing Chen Shihe's performance, Xingtong seemed to have expected it, and answered without changing his face.

After finally confirming Xu Lei's news, at this moment Chen Shihe no longer concealed his inner emotions, and the corners of his eyes became moist almost instantly.

"Great."

"That's great."

"I knew he'd be fine."

Some lost their minds and kept repeating these few words, feeling like weeping with joy.

But soon she came back to her senses, and said to Xingtong quickly: "Postpone or cancel all my itinerary for today, and I have to go home quickly, and tell my parents and Xuanxuan the news as soon as possible .”

After finishing speaking, he didn't care about waiting for Xingtong's answer, so he got up and walked outside.

For this, Xingtong just stared at Chen Shihe dotingly, until the figure completely disappeared from sight, and then a smile appeared on the corner of his mouth.

-

Relying on the flight speed of the Golden Crow, even though the full power is not turned on in the solar system, it will not take long to reach the planet.

When the blue planet came into view again.

He suddenly felt that all the previous efforts were worthwhile.

"The development of human civilization is really changing with each passing day. The size of the space shipyard has expanded several times."

Moving the line of sight to the low-Earth orbit space shipyard next to it, I saw that the size of the original shipyard has increased many times, which means that the production speed of warships will also increase exponentially.

Facing more and more surprises, I am also very happy in my heart.

However, he did not choose to divert to the space shipyard for inspection.

After a moment of emotion, he restarted the spaceship.

directly through the Earth's atmosphere.

Drive quickly towards the location of Binjiang City.

Because Future Technology had received the news a long time ago, before the Golden Crow arrived, many people spontaneously came to the square in front of the headquarters building.

Welcome Xu Lei's return together.

If you glance over at random, you can see many familiar figures.

For example, Chen Shihe.

Xu Lei's father and mother.

And the company's core personnel Jia Zhongjie, Lu Hongbo, Liang Fuxing, etc.

There are also dozens of research institute personnel Li Chengzhe and Qin Xiaoman who returned from the moon to the planet.

As for Lei Zhan, Zhang Jing, and the others, because the location is far away from the planet Earth, and the speed of the cruiser is limited, there will be no way to return to the planet Earth in a while.

After all, the speed of the battleship cannot catch up with the speed of light spaceship.

But what is more strange is that there is a five or six-year-old girl standing beside Chen Shihe.

Tie two small pulls.

The face that looks like a porcelain doll is very cute.

Although she didn't quite understand what she was doing, she still stood obediently beside her mother, looking very obedient.

Soon.

Under the gaze of everyone, a graceful figure came into sight soon.

Then there was the roar of an engine.

It was the Golden Crow driven by Xu Lei.

As a result, the originally quiet crowd became completely lively.

"Look, it's Mr. Xu's spaceship."

"Sure enough, Mr. Xu is back. It's really great."

"Today is a good day."

"Mom, is that Dad?"

……

When the Golden Crow stopped smoothly on the square in front of the headquarters, after Xu Lei came out of the cockpit, he was in a daze when he saw the welcoming crowd not far away.

Because in his impression, Earth Star is a forbidden place for ordinary humans.

Even if you are wearing protective clothing, going to Earth Star is still very dangerous.

But now everyone is gathered here.

And not wearing protective clothing.

Xu Lei's first reaction in this situation was that they all uploaded their self-awareness and became mechanical new humans.

Thinking of this, he couldn't help frowning.

The development of human civilization should not completely abandon the body, the correct direction should be gene optimization, and become the current semi-mechanical and semi-carbon-based structure, which is completely caused by emergencies. If you don’t upload your consciousness to transform into a mechanical body, you can only wait for death.

Even he himself is because of this.

If it wasn't for his own over-developed brain, his ordinary body would not be able to bear it.

He will definitely not upload his consciousness easily.

Fortunately, his luck was not bad, and he was able to meet a special active metal like living gold, which gave him the opportunity to condense an eternal body.

become a special form of life.

But his dissatisfaction didn't last long.

As he stepped closer to them, he realized that everyone was still an ordinary carbon-based life.

Not a mechanical body.

This made him even more confused.

It is not known what happened during his absence.

"Is everyone okay?"

In the end Xu Lei stood still half a meter away from the crowd, and greeted him from the bottom of his heart.

"Dean, we all miss you very much." Li Chengzhe, who was then the deputy director of the Nuclear Research Institute of Future Science and Technology, responded first, with a smile on his face.

At this time, Qin Xiaoman who was standing next to him seemed to see the doubt in Xu Lei's eyes, and then took the words to explain: "Dean, I have finally lived up to your expectations. Medicine, now humans have returned to the planet Earth."

Although Xu Lei had a faint guess in this regard, but hearing Qin Xiaoman's confirmation with his own ears, he still couldn't restrain his inner excitement.

Unexpectedly, this regret was solved by the scientists he trained.

You must know that he originally thought that after he had enough influence, he would look for technological exhibits to solve the Earth and Star problem in the Science and Technology Museum.

Facts have proved that human beings have great potential.

As long as it is properly guided, it can perform very well.

Qin Xiaoman is the best proof.

Crucially, this also saves him some influence.

Faced with such a happy event, he naturally would not be stingy with his praise, and immediately replied: "I knew you would succeed. This is not only the pride of future technology, but also the great pride of the entire human civilization."

"This is what I should be the dean." Hearing that his achievements were affirmed, Qin Xiaoman remained humble despite his joy.

Always address Xu Lei as the dean.

Obviously, in her heart, Xu Lei is not a member of the Alliance who is in charge of the fate of human civilization, but a dean who guides the younger generation to train scientific researchers.

for the rest of the time.

Xu Lei expressed condolences to the core management personnel in the company.

After affirming the achievements they have made to the company over the years, they then set their sights on their parents and Chen Shihe.

"It's good to come back, it's just that Shihe has suffered all these years." Xu Lei's mother held her son's palm tightly, not forgetting to speak for her daughter-in-law.

Eyes soon moistened.

In this regard, after Xu Lei withdrew his palm, he immediately stretched out his hand to gently stroke Chen Shihe's face, his eyes were full of distress: "It made you suffer, how are you doing all these years?"

"I don't get tired just thinking about you."

Chen Shihe stroked the palm of his face, his eyes were full of tenderness.

But in the next second, she seemed to think of something, and quickly picked up the little girl beside her, and said, "Xuanxuan, call Dad quickly."

Although it is blood.

But since the two sides met for the first time, their expressions seemed a little dull.

It's just staring.

Each other a lot of each other.

Before Xu Lei left Earth Star, Chen Shihe had said about it. After all, leaving a descendant to their parents is a kind of comfort to their spirit.

So he knew the existence of the little girl in front of him.

It's just a sudden change in identity, and I will be a little overwhelmed for a while.

But anyway, I am also a father, and I can't let a child speak first, so after a little hesitation, I took the initiative to take it from Chen Shihe, hugged her in my arms, and asked aloud: "What is her name?" Xuanxuan?"

"Well, it was our dad who got the name." Chen Shihe nodded.

Xu Xuan felt her father's embrace without any intention of struggling.

It was like accepting it instantly.

The main thing is that after Xu Lei fused so many live gold, his body is almost half live gold, and the substances emitted by his body have a strong strengthening effect on carbon-based life.

Reassuring carbon-based life in the vicinity.

And after experiencing so many big and small things, feeling the almost negligible weight in his arms at this moment, he felt an unprecedented feeling.

So completely unwilling to let go.

Even if Li Chengzhe, Qin Xiaoman, and Lu Hongbo left on their own without disturbing Xu Lei's family reunion, Xu Lei always held Xu Xuan in his arms. Seeing this scene, Chen Shihe's smile became brighter and happier.

After all, when she first learned of Xu Lei's return, she felt somewhat uneasy.

I was afraid that Xu Lei would not like Xuanxuan.

Facts have proved that the relationship between father and daughter is very good.

However, with Xu Lei's status, it is destined that it will be difficult for him to enjoy stability for a long time, at least not at this stage.

It didn't take long to see Xingtong walking over.

and bring a message.

"boss."

"Many members of the alliance have already arrived, and Lei Zhan, Zhang Jingtong and the others are also on their way back."

"They wanted to meet with you."

After listening to Xingtong's words, Xu Lei knew that the councilors were all here for the affairs of the Galactic Civilization Administration, and wanted to know the specific situation and results.

After all, this is related to the fleet of the Herald Empire.

Although Xu Lei really wants to stay with his family for a period of time, he should really tell everyone the good news first, so that everyone can develop with peace of mind.

So after thinking about it for a while, Xu Lei gave Xingtong an order: "Arrange them to settle down first, and then hold the alliance meeting after all the personnel arrive, and prepare to hold a civilized press conference."

"Good boss."

Although Xu Lei handed over Xingtong to Chen Shihe before leaving, for Xingtong who has self-awareness, he will still obey his orders unconditionally.

that's it.

After the members of the Alliance from various regions waited patiently in Binjiang City for a period of time, Lei Zhan, Zhang Jingtong and others stationed in the Space Command finally returned to Earth Star, and went to Longhu High-tech Park to participate in the first offline meeting of the Human Security Alliance .

In the past, for convenience and speed, alliance meetings were held online through virtual helmets.

And everyone is used to it.

Now, taking advantage of this opportunity, all members of parliament gathered together to participate in the alliance meeting offline, which is quite a novel experience.

At the same time, the outside public still doesn't know that Xu Lei, who has disappeared from everyone's sight for a long time, is about to drop a blockbuster news on the entire human civilization.