Homo sapiens.

Now that you have decided to retaliate against the other party, you must be prepared to deal with retaliation by the silicon clan.

At present, various groups of human civilization have assembled all strategic analysts and various weapons researchers to deal with the counterattack of the silicon family here.

A virtual meeting of the Office of Strategic Analysis.

A strategic analyst from the parent company of the solar system looked at everyone sharply: "We can't blindly defend passively, but take the initiative to attack."

"Taking the initiative? It's not easy."

"The current space battleship is the fastest, which is only about 24% of the speed of light. At this speed, it will take tens of thousands of earth years to reach the cantilever of the Andromeda constellation. There are too many variables during the period..."

The strategic analyst of the solar system showed the confidence of Zhizhu: "No, we still have a way."

"any solution?"

The others looked at each other in blank dismay.

Suddenly, the eyes of a strategic analyst from the Sirius Group changed slightly: "Could it be that you want to use a neutron cage?"

The man nodded: "Yes, if a cage made of neutron materials is used, it can withstand the navigation risks brought about by the speed of light, so as to inject the fire of civilization into the cantilever of Andromeda, so that we can enter the enemy's hinterland. The center blossoms."

"Have you ever thought that once this thing is captured by the enemy, our technology will be obtained by the enemy..."

The strategic analyst of the solar system showed sarcasm: "Joke, do you really think our synchronous communication is a display? As long as there is danger, we can destroy the fire of civilization at any time."

For whether to implement the plan, the presence of strategic analysts launched a heated debate.

But if this plan is successful, the effect will be very good.

After all, pushing the flames of war to the base camp of the Silicon Clan can reduce the strength of the Silicon Clan's counterattack against the Orion Cantilever on the one hand;

On the other hand, it can continue to weaken the silicon family to prevent the opponent from recovering quickly after the particle cannon strike.

The plan was therefore approved by the Federal Headquarters.

But this is just a plan to hit the enemy.

The defense of the Orion cantilever itself still needs to be improved as soon as possible.

After all, another neighbor next door to the Orion Cantilever is the Centaur Cantilever with a one-eyed civilization, which is also a relatively powerful first-level civilization.

If the one-eyed civilization loses its mind and participates in the war between humans and the silicon race, then humans will be attacked from both sides.

Therefore, it is very necessary to improve the defense system of the Orion cantilever as soon as possible.

As for how to build a defense system.

Currently, there are several constructive proposals discussed by the Office of Strategic Analysis.

For example: "Black Hole Bunker Project", "Dark Star Project", "Neutron Shield Project".

Among them, the black hole bunker plan is to use natural black holes as bunkers, coupled with various supporting long-distance early warning systems, which can effectively avoid the enemy's particle cannon attack.

The advantage of this plan is that the defense of natural black holes is basically not something that can be broken by a first-level civilization, and the security must be very good.

The disadvantages are also very obvious. The number of natural black holes is relatively small, and there is still a certain degree of danger in itself.

The Dark Star Project is to abandon part of the planetary system, especially the planetary system with bright stars, and transfer the population to the fast-moving artificial earth.

As for the neutron shield project, this plan is more difficult, because it requires a large amount of neutron materials, and then rely on continuous accumulation of neutron materials to reach the level of artificial neutron stars.

Using the man-made neutron star as a shield, it can resist most of the attacks of the first-level civilization. Even a star-level particle cannon can't threaten the neutron star shield.

But at this stage, the annual neutron material production capacity of human civilization is about 500-3000 tons per group.

Obviously, this production capacity is completely insufficient, not to mention building neutron star shields, even building neutron warships is not enough.

Chapter 7 and Two

For the cosmic war between the spanning arms, time is undoubtedly the most difficult.

Thousands of light-years at every turn, before there is no super-light-speed navigation technology, even a near-light-speed weapon is still very weak.

This powerlessness is long on the time scale.

Human civilization is going all out to attack the Andromeda base camp of the silicon civilization, but this kind of attack will take at least 6000 years before there will be obvious feedback.

At this time, the war between the three clans on the arm of the water bottle has entered a fierce stage, and the flames of war have destroyed countless planets.

However, humans are in a clear advantage in this area, almost overwhelming the silicon clan and omnics.

at the same time.

Human civilization is also rapidly expanding towards the outer direction of the Orion’s cantilever, and at present, it is advancing 100 light-years to the outer star field of the Orion’s cantilever every 20 years.

Don't look at this speed is not fast.

In fact, for a first-level civilization, the outward expansion of 100 light-years every 20 years is already very fast.

While rapidly expanding its territory.

Various groups of human civilization have also launched security strategies one after another.

After all, as humans, the silicon race, and the omnics fight in the water bottle arm, it is difficult for other civilizations to hide the fact that there is a powerful first-level civilization in the Orion arm.

The Strategic Analysis Office of the Federal Headquarters is not a fool, and must know that it will be a matter of time before the Orion cantilever is exposed.

Although there is a high probability that the second-level civilization will not participate in the fight between the first-level civilizations, this does not mean that human civilization can sit back and relax.

What happened to the omnic civilization at the beginning sounded the alarm for human beings. There is a quasi-secondary civilization in another star system. Is there a quasi-secondary civilization in the Milky Way?

This is also the reason why human civilization keeps a respectful distance from the galactic center region of the Milky Way.

As the most resource-rich region in the Milky Way, if there is a civilization there, it must be very powerful.

Why is the civilization in the galactic center region so powerful?

The answer is that the density of stars in the galactic center region is very high, making it difficult for planets in the galactic center region to exist stably. This environment is very extreme.

And the more extreme the environment, the more terrifying the creatures born.

Human civilization does not want to gamble that there is no strong civilization in the galactic center, because if the gamble is wrong, the consequences will be disastrous.

Therefore, at this stage, there are three main strategic directions for human civilization.

The first is to improve the local security defense system.

The second one is to make every effort to eliminate the control area of ​​the omnic civilization and the silicon civilization in the arm of the water bottle.

The third one is to develop as far as possible to the outer reaches of the Milky Way.

Human civilization is a civilization that lacks a sense of security, or in other words, most of the first-level civilizations are insecure and suffer from severe delusions of persecution.

This is actually caused by the environment.

The positioning of the first level civilization itself is too embarrassing.

Zero-level civilization can lie flat, and the ignorant are fearless. Most of their senses about the universe are curious, and that kind of self-loneliness.

The first-level civilization has already realized the cruelty of the universe, and there are a large number of civilizations of the same level around it. If it does not develop with all its strength, it may be wiped out by other civilizations of the same level.

At the same time, the first-level civilization has no way to get in touch with the second-level civilization. I always feel that the way forward is foggy about how to develop to the second-level civilization.

It is precisely because of this special environment that all first-level civilizations are more or less neurotic.

Why does human civilization seem to go crazy after being invaded by the silicon civilization?

The reason is that in this general environment, human beings have no other choice.

If you don't act first, you are stronger. Once the enemy makes the first move, it will be irresponsible to all new human beings.

At this time, human civilization has fully entered a state of wartime.

Both the neutron star and the black hole inside the human domain are being used.

In fact, there are not a few neutron stars and black holes in the Milky Way.

Among them, the number of neutron stars is about 37.69 billion, while the number of black holes is about 4536 million.

Compared with the 3928 billion stars in the Milky Way, the proportion is not too high, and a large part of neutron stars and black holes are concentrated in the center of the galaxy.

At present, there are about 23 neutron stars and 8553 black holes in the human territory.

The territory of human beings at this time is 2667 light-years widest and 891 light-years narrowest, with a total of more than 2000 million stars inside.

This is the true strength of human civilization.

To use neutron stars and black holes as natural shelters, you must not be casual, because these two celestial bodies are inherently dangerous.

For example, pulsars among neutron stars must be careful of the pulse stream ejected by them, and a certain distance must be kept.

Otherwise, once it is swept by the neutron star's pulse flow at close range, it will be very dangerous even with a magnetic field deflection shield.

Not to mention black holes.

That terrible gravitational field can not only distort light, but also tear apart stars.

When building neutron star shelters and black hole shelters, human civilization has tried every means to calculate the safest position interval.

All this requires careful calculation.

After all, the enemy of human civilization is not only the silicon civilization, but also the one-eyed civilization staring at the centaur cantilever, and the mysterious and unpredictable galactic center area.

The layout of various early warning systems also covers the entire human territory in all directions, ensuring that no attack can take advantage of loopholes.

In fact, as long as the enemy's strength does not exceed the limit of the first-level civilization, human civilization will basically not be hanged.

This is not the arrogance of human civilization, but the synchronous communication technology brought by the magnetic monopole crystal, which endows human civilization with super detection and monitoring capabilities.

As for the core attack method of a first-level civilization, the speed of light is its upper limit.

Under the delay of hundreds of thousands of light years, the party with super-light speed communication technology really has the advantage.

Now human civilization builds bunkers around neutron stars and black holes, the purpose is to enhance its own defense.

Further enhance the comprehensive strength of human beings.

Of course, OSA did not commit all its resources to the bunker program.

Because the positions of natural neutron stars and black holes are fixed, there is absolutely no way for human civilization to move neutron stars and black holes at this stage.

This brings another risk, that is, once the bunker is discovered, it can be easily targeted by the enemy.

All eggs must not be put in the same basket.

As a supplement, the Dark Star Project has also become another choice for various groups.

After all, neutron stars and black holes need hundreds of groups to share one, which is too crowded.

So many groups put resources into the artificial earth.

Of course, in addition to the Dark Star Project, there is another plan that is also very popular, and that is the "Lights Off Project".

This plan is actually a variant of the Dyson sphere, selecting some small-mass red dwarfs or white dwarfs as targets for transformation, and then wrapping these small stars.

All in all, in order to hide ourselves, human civilization is almost like the Eight Immortals crossing the sea—each showing his own special abilities.

Just as human civilization was working hard, another piece of good news came from the Science Division.

Chapter 7 and Three

Vega.

Vega Group.

As one of the early colonies of human civilization and the first batch of independent subsidiaries, the group's scientific research capabilities within human civilization have always been ranked among the top ten.

At this time, Wade Reeves, a scientific observer of the Federation, is investigating the latest achievements of the Vega Group through a synchronous robot.

Wang Shengtian, who was in charge of the scientific research project, had a hint of excitement and pride on his face: "Observer Levi's, this is the pseudo-gravity device researched by our group."

In the void not far away, a small device with a radius of about 50 kilometers presents a strange and distorted feeling around it.

That is a manifestation of the visible light laser being distorted by the gravitational field.

Wade Reeves sighed: "It's not easy! The unified theory of the four forces broke through in 3667 before we successfully predicted artificial gravity technology."

As a scientific observer, he is well aware of the development of human science and technology.

The unified theory of the four forces was proposed more than 3000 years ago, and the theoretical verification was completed in the following 1000 years.

However, the successful verification of the theory does not mean that it can immediately enter the practical application.

Various groups invested a lot of manpower and material resources, and it took more than 3000 years of hard work before they successfully produced the first prototype.