My science and technology museum

On that day, due to the timely arrival of the Milky Way Alliance fleet to pursue and intercept the disintegrated First Legion fleet of the Clay Empire, coupled with the powerful attack power of the twin plasma cannons of the human Divine Star Destroyer, the number of enemy ships that actually managed to escape from the Red Rock Galaxy was not not much.

With the establishment of the Galaxy Security and Defense Alliance, all civilizations in the galaxy have joined. It will naturally be much easier to find traces of enemy ships when everyone communicates with each other.

What's more, there is also a powerful alliance patrol fleet to provide mobile assistance. It is not difficult to completely destroy the enemy ships during this period of time.

When Xu Lei learned this result from Uma, he felt relieved.

Fortunately, the development of the situation is still under my control.

Nothing happened.

Although the number of these Clay Empire First Legion battleships remaining in the galaxy is not large, when a full-scale war breaks out, the role they can play is not small.

There is such a threat in the key rear area, and it is difficult to completely relax and resist the invasion of the Andromeda Galaxy.

Now that the Galaxy Security Alliance has completed this task, it is equivalent to eliminating a huge hidden danger.

Xu Lei was in a happy mood and did not hesitate to praise him. He immediately said to Uma: "You have done a very good job in this matter. You have solved the threat of enemy ships in the rear, so that we can completely free our hands and feet to deal with the Andromeda Galaxy." total war."

As soon as the words fell, Uma, who was more sensitive, suddenly realized something.

After a slight hesitation, he couldn't help but ask: "Speaker, is it possible that this negotiation is not going well and our war with the Andromeda Galaxy will still continue?"

Xu Lei is very clear about Uma's worries.

As a veteran inspector of the Galaxy Civilization Administration, her biggest wish is for the stable development of civilization in the galaxy.

Will not get involved in the war.

And she has been working hard towards this goal for so many years.

But once a full-scale war breaks out with the Andromeda Galaxy, the Milky Way will inevitably be affected, and no one knows how many civilizations will be forcibly wiped out.

But the matter has come to this, and the Milky Way must accept this fact as soon as possible and make preparations in advance.

If we continue to be immersed in the illusion of peace, it will only cause greater losses to galactic civilization.

Thinking of this, Xu Lei no longer concealed anything, and immediately nodded and said solemnly: "What you judged is correct, the Clay Empire does not intend to abandon our galaxy, and the next invasion will be more fierce. We must Be prepared as soon as possible.”

After hearing Xu Lei's words, Uma calmed down her emotions and forced herself to calm down.

How could she not know that the Andromeda Galaxy and the Milky Way Galaxy are moving towards each other, and sooner or later there will be a large-scale collision between the galaxies, eventually forming a super-large galaxy.

When two civilizations separated by more than two million light years come into contact, a war is inevitable.

It’s nothing more than the morning or evening of the opening time.

But she still had hope in her heart, thinking that the war might be postponed for a while.

But now that the last hope has been shattered, all we can do is adjust our emotions and fight to the death, otherwise the galaxy will be faced with a huge disaster.

"Speaker, what do we need from the alliance?"

"Please give me your instructions."

After quickly coming back to her senses, Uma on the screen suddenly became extremely serious and said these words to Xu Lei from the bottom of her heart.

Having been in contact with Xu Lei and human civilization for so long, she knew very well that they were the only ones who could influence the fate of the galaxy.

Therefore, if we want to ensure the security of the galaxy, we can only rely entirely on Xu Lei.

But whether it should be said or not, although Uma was a little nervous about the coming all-out war, she was not afraid in her heart.

Because in her opinion, Xu Lei established the Galaxy Security Defense Alliance at this time and used this organization to gather the power of galactic civilization to replace the Civilization Administration. Its real purpose was not just to destroy the remaining enemy ships. Now it seems that maybe he We have been preparing for this war for a long time.

How could such a galaxy fail? After all, Xu Leike is a person who often creates miracles.

This is true even for human civilization.

Xu Lei saw that Uma had strengthened her determination so quickly, and his eyes couldn't help but show some admiration and satisfaction.

Having such a strong-minded and capable assistant makes it much easier for him.

So I thought about the follow-up plan for a while in my mind, and immediately gave a solemn order: "Now start to draw strength from all members of the civilization to expand the size of the patrol fleet several times."

"In addition, convey the news of the Clay Empire to every member of the civilization and let them prepare."

"There is also an online general meeting of the alliance to be held in five days, and I need to announce things."

Several consecutive instructions were conveyed to Uma, and then Xu Lei seemed to have thought of something, and finally added a few sentences.

"Of course, you don't need to worry too much. I have destroyed the wormhole space node built by the Clay Empire this time. Even if they want to continue to invade the Milky Way, they will not be able to come over in a short time. We still have a lot of preparation time. adequate."

"It's the Speaker, I know what to do."

Uma memorized Xu Lei's instructions word for word, and after giving a firm assurance, she ended the call decisively.

Obviously he couldn't wait to execute it.

After temporarily dealing with the affairs of Uma and the Galaxy Security Defense Alliance, Xu Lei discovered that Tianren No. 7 had successfully arrived near Mercury under the control of Mo.

Looking at this moon-like planet through the flagship's home screen, Xu Lei felt a little excited.

Thinking that the space blocking device that I spent more than 3 billion in exchange for influence will soon be taken out of the Science and Technology Museum and installed here, I feel somewhat excited and expectant.

Because he had just transmitted information to the solar system through Tianren No. 7 and successfully cleared the star field around Mercury.

You will not encounter sailing warships or spaceships to avoid any impact.

After selecting the specific coordinate position in the next time, Xu Lei issued corresponding instructions to the mold.

"Take out the space blocking device I redeemed and install and run it as soon as possible. It will also give you a lot of peace of mind."

"Instruction received..."

"Executing..."

As the familiar prompt sounded from the model, Xu Lei could see through the main screen of the flagship that the belly hatch was slowly opening.

Then a ball of light that was only the size of a basketball flew out from it.

And if you look closely, you will find a ring-shaped precision device wrapped in the light group.

The belly door of Tianren No. 7 flagship is very large, enough to accommodate the entry and exit of battleships. At the moment, only a very small light group is emitted, which really creates a great contrast.

However, facing this scene, Xu Lei still looked as normal, just staring at the light ball.

The light group wrapped in the space blocking device can maintain a very small shape on the exhibition stand because of the space folding technology of the Science and Technology Museum.

But after leaving the Science and Technology Museum and entering space, it suddenly changed to its original state.

So soon, under Xu Lei's gaze, he saw that the light group was rapidly expanding, just like a folded piece of paper beginning to flatten.

The scene formed was very shocking and immediately brought a strong visual impact.

"Is this space folding technology? It's indeed convenient enough."

Xu Lei, who had watched the whole process in his eyes, couldn't help but sigh at this moment, and murmured a few words softly to himself.

Unfortunately, with the current level of human civilization, it is still impossible to master space folding technology.

Otherwise, it will definitely have a great advantage in this all-out war.

For example, if you successfully master the space folding technology, you can completely shrink the huge Star Destroyer, so that the Sky Blade Seven can be carried in large quantities.

At that time, as long as the space jump is used to go to the Andromeda Galaxy, an entire fleet of Star Destroyers can be transported directly.

It was like a sharp knife thrust straight into the opponent's abdomen.

Of course, Xu Lei was just thinking about this situation, and now he still had to prove it in a down-to-earth manner to deal with the invasion of the Andromeda Galaxy.

However, it is worth mentioning that Xu Lei is not the only one paying attention to the space blocking device at the moment.

Nowadays, in order to ensure the safety of the solar system, monitoring devices can be said to be scattered throughout the entire star system, and their coverage naturally includes Mercury.

Although the Human Security Alliance received instructions from Tianren No. 7 to seal and control the star field around Mercury, they did not know what Xu Lei was going to do, so they could only observe it on their own with the help of monitoring devices.

In addition to Alliance Councilors Yu Hongliang and Enoch, Li Chengzhe and a group of scientists on Titan were also watching.

But after seeing the expanding light group, everyone was dumbfounded.

It's completely beyond the scope of my knowledge.

Even if there is a heated discussion about this, no reason can be analyzed.

"This light cluster is still expanding. The dean went to Mercury directly after returning from the Andromeda Galaxy. It must be for this thing, right?"

"Have you noticed that there seems to be something inside the light group? Is it some kind of special device newly developed by the dean?"

"Such self-aggrandizement that is not affected by any external factors is simply incredible. It seems that the gap between us and the dean is getting wider and wider!"

Once upon a time, they were at the same level of scientific research as Xu Lei, but now they can no longer even see the taillights.

To put it simply, they are not on the same level at all.

After all, they didn't even know what Xu Lei had created, and they were afraid that even if they participated in the same research project in the future, they wouldn't be able to get involved.

But soon everyone focused their attention on Li Chengzhe next to them, and then couldn't help asking: "Old Li, can't you even guess what the dean is doing?"

"Yes, Lao Li, you are the best here." Hearing this, another scientist with few hairs left also took up the conversation.

Facing the expectant looks of everyone, Li Chengzhe couldn't help but smile bitterly in his heart.

Although everyone placed their hopes on him, he was very aware of the gap between himself and Xu Lei.

However, in order to satisfy everyone's curiosity as much as possible, I organized the language a little, and then said: "If my prediction is correct, this should use space folding technology, but I have only slightly studied this technology. , with the theoretical knowledge we have now, it simply cannot support practice.”

"So that's what happened. Has the dean already mastered the space folding technology?"

"It's possible."

"Perhaps we humans are not too far away from becoming a level four civilization."

After listening to Li Chengzhe's answer, everyone fell into deep thought, and then sighed with hope at the same time.

It seems that he has already imagined in his mind what it will look like after human beings become a level four civilization.

After all, they all know that the research equipment on the Tianren 7 flagship is much stronger than that on Titan, so it is normal for Xu Lei to develop some powerful devices.

Unfortunately, they didn't know that this space blocking device was exchanged by Xu Lei from the museum and was not studied by him personally.

You must know that even if Xu Lei has mastered the manufacturing technology of the space blocking device, it is simply impossible to perfectly reproduce it.

Not to mention mastering space folding technology.

But whether you should say it or not, it doesn’t matter even if everyone thinks so. Anyway, this will only enhance human confidence.

Perhaps it can exert a greater advantage in this war.

However, Li Chengzhe automatically ignored other people's comments and fell into deep thought: "I'm really curious about the use of this device developed by the dean!"

Under normal circumstances, on Titan, the projects Xu Lei participated in research were basically arranged in the outer areas of the solar system.

Used to enhance the defense power of the solar system and resist enemy invasion.

As the planet closest to the sun, Mercury is basically at the center of the solar system. In addition, humans have not yet developed it, so there is really no reason to install any additional devices.

However, Li Chengzhe could not judge its function just by observing the appearance of the device.

If I really want to clarify my questions, I'm afraid I can only go to Xu Lei.

…

Xu Lei naturally didn't know what happened to Li Chengzhe on Titan. At this moment, his attention was still on the space blocking device.

When the light group expanded to the size of several Star Destroyers, it finally stopped.

Then he saw that the light group completely shattered, perhaps because it reached its maximum endurance limit, and quickly disappeared into space.

Only a special ring-shaped device is left suspended in the star field near Mercury.

“Finally we have taken out this device, but the amount of work ahead is quite large!”

When Xu Lei saw the space blocking device appearing on the screen, he murmured to himself, then stood up and walked outside.

Prepare to leave Tianren No. 7 and head to the device.

Because it is different from the giant dreadnought that can be used directly, because the space blockade device needs to be installed on Mercury.

With Mercury as the center, it spreads to the outer reaches of the solar system, eventually covering the first solar system defense ring.

In this case, the assembled space blockade device must be disassembled first and reinstalled after transporting it to the Mercury target location.

That's why he said it was a lot of work.

After all, the size of the entire device is comparable to several large Star Destroyers.

The main space blockade device is a relatively high-level technology even in the fourth-level civilization. Because the relevant technical experience was forcibly transmitted to his mind, he was able to re-disassemble and assemble the device.

If it were performed by human technicians, the device would most likely be damaged during the disassembly or installation process.

Ultimately affecting the actual effect of the space blocking device.

You must know that there is only one actual object that can be exchanged for this technological exhibit from the Science and Technology Museum.

Even a little bit of damage would be a huge loss.

Therefore, in order to avoid his own physical pain, he could only choose to do it himself.

Fortunately, there are a large number of space combat robots in Tianren No. 7, and it is no problem for the model to control them and cooperate with him to complete some operations.

At least this can improve efficiency somewhat.

Otherwise, if Xu Lei had to handle it all by himself, it would probably take at least half a year.

And he obviously couldn't afford to wait at this time.

Who knows when the Clay Empire will take action.

In this way, Xu Lei then led a group of space combat robots to disassemble and install the space blockade device.

According to the current efficiency estimates of the model, the space blockade device can be officially launched in about two months.

By that time, no one, including the Sky Blade Seven flagship itself, will be able to use space jump.

However, with the flying speed of Tianren No. 7, this impact is not a big deal to it. It can fly out of the range covered by the space blockade device first, and then start the space jump.

at the same time.

While Xu Lei devoted himself to the space blockade device, Uma also followed the instructions and informed all alliance member civilizations about the situation of the Andromeda Galaxy.

He also proposed that each civilization allocate part of its power to form a new alliance patrol fleet.

There is no doubt that when this news spread, many civilizations seemed a little frightened, especially some relatively weak civilizations.

A full-scale war breaks out between the two galaxies, and it is unknown how many civilizations will be involved. It is too difficult to protect oneself under such circumstances.

If you are a little bit unlucky, you may suffer heavy losses like the Red Rock Galaxy.

Or even completely erased.

Therefore, in this atmosphere, many members of civilization have become somewhat resistant to the deployment of forces to form patrol fleets.

Except for the solar system and the stronger civilizations who expressed their stance on the spot, other civilizations chose to remain silent.

Everyone knows that once the civilizational power of the Andromeda Galaxy invades the Milky Way, everyone may become a target. At this time, drawing on the power of the civilization itself will undoubtedly weaken the defense power within the galaxy.

If you are really attacked, the situation will be very troublesome.

Even if the patrol fleet can provide timely support through the star gate, if it is not maintained, the same situation as the Red Rock Galaxy will occur.

However, due to the prestige of the Galaxy Security and Defense Alliance, they are not able to openly refuse, so they can only adopt this passive and silent approach.

One thing that is quite surprising is that the Hongyan Galaxy, which is still recovering, has unconditionally stood by Xu Lei's side this time and made it clear that it will continue to mobilize forces to join the alliance patrol fleet.

There is a sense of burning the boat.

Fortunately, Xu Lei also made it clear that he would hold an all-hands online meeting in five days, so that discussions on this matter can continue.

It was precisely because of this situation that Uma did not force other civilizations to implement it.

After all, the Galaxy Security Defense Alliance has only been established for a relatively short period of time. Although it has just made significant progress in destroying the remaining enemy ships, at this time it is still necessary to focus on enhancing the cohesion among its members.

If there are differences or disunity in the alliance, it will be a very serious and terrible thing, and may even indirectly affect the subsequent all-out war.

Five days passed quickly.

Near Mercury in the solar system, Xu Lei, who was busy dismantling the space blockade device, also received a reminder from the model.

"According to your arrangement, the entire Galaxy Security Defense Alliance online meeting will be held today. There are still forty-five minutes left before the start of the meeting."

"It's already time."

Xu Lei looked at the virtual figure of the model projected on his personal terminal device, murmured to himself and said decisively: "Then go and host the meeting first. There is no rush to dismantle the space device."

Thinking that he still had important things to announce at the meeting, Xu Lei did not hesitate too much, and then temporarily stopped what he was doing and flew towards Tianren No. 7.

——

Not long after, when Xu Lei arrived at the core control center of Tianren No. 7 flagship, he immediately saw that the main screen in front of him was already covered with the figures of civilized representatives of the members.

The top layer is for the third-level civilized members, as well as Uma and several other inspectors.

And he is naturally in the middle of this layer.

He moved his eyes to look around, and then said: "Since all the members have arrived, let's start the meeting early."

After saying an introductory remark, he went directly to the main topic.

"I think everyone already knows about the Andromeda Galaxy. Soon the Clay Empire's army will invade the galaxy again, so we must actively prepare from now on."

"Therefore, in order to improve the strength of our galactic civilization as much as possible within a limited time, I decided to use the manufacturing technology of the Shenwei Star Destroyer."

As Xu Lei finished speaking, you could see that the faces of almost everyone on the screen were full of surprise.

Especially the third-level civilized members were extremely happy.

The Divine Star Destroyer has proven its powerful combat effectiveness and defensive capabilities. If they can produce it, their strength will definitely increase significantly.

After all, there are only a handful of second-level civilizations that can build large Star Destroyers. The development of this technology mainly relies on third-level civilizations.

But if anyone is the most excited at this moment, it must be Hero.

Although the Red Rock Galaxy has suffered heavy losses, it is still a level three civilization after all. If it can use this technology, it will not take long to return to its peak.

Even further.

Until this moment, he was thankful that he had made the right decision to bind Xu Lei and the Galaxy Security and Defense Alliance.

Xu Lei took out the manufacturing technology of the Shenwei Star Destroyer after careful consideration.

With the current five large shipyards on Titan in the solar system, the number of Shenwei Star Destroyers produced every year is ultimately limited. It is difficult for one civilization alone to improve the combat effectiveness of the entire galaxy in the short term.

In any case, this war involves more than just the solar system. If you want to win the final victory, you can only use the manufacturing technology of the Shenwei Star Destroyer.

Anyway, humans in the solar system have made great strides towards level four civilization. Even if other civilizations grow up, they will not pose any threat.

On the contrary, this can also have the effect of explosive growth in influence, although he currently does not intend to redeem the exhibits in the Science and Technology Museum again.