The Siltoste Federation did not immediately launch a military attack on the Star Sea Federation as other civilizations thought.

Rather, it was unexpectedly quiet, without any movement.

This is somewhat puzzling to all civilizations.

However, Isaac did this because...

Although he was unable to use this throne holding period to successfully break through all the key technologies of the Black Chamber Engine.

But...

The two key technologies it has broken are also enough to transform some of the existing technologies.

It is even possible to find a means to neutralize the superparticles of the Star Sea Federation.

It is for this reason that Isaac did not make any moves.

And all the top scientists of the Hiltost Federation are now all working hard to achieve technological breakthroughs.

It's just that they don't know one thing.

That's...

The Star Sea Federation only experienced a hundred years of holding the throne before it broke through the Black Chamber Engine and the technology of the Black Chamber Shield.

Thus becoming a true tenth-order technological civilization.

Of course, if you follow Lin Fan's explanation, the so-called world scientific and technological civilization is also called a god-level civilization, or a black cavity civilization.

But after all, it has only been a few years since the breakthrough, and the Star Sea Federation also needs time to apply the black cavity technology to all levels.

At the same time, the Federation fleet also needs to redesign a new generation of warships, as well as batch rearmament.

Again, these take a lot of time.

Since the Hiltost Federation has no action, then for the Star Sea Federation, it is naturally very happy.

This situation has been going on for hundreds of years.

For more than 100 years, the entire universe has been very calm, never before.

It may be effective to fight wars between low-level civilizations, but high-level civilizations are under the control of the two federations and do nothing.

------

New Federal Calendar 1258.

Approximately 300 standard black chamber units from the Federation's Yellow Universe (the Federation's name for its own universe).

There is a huge man-made object, several times larger than the Earth.

At the same time, the use of space expansion technology in the interior makes it more usable space, which is about the volume of 500 Earths.

Install the latest version. 】

This is a comprehensive outpost built by the Federation.

Why do you say it's comprehensive?

Because, not only are there 500 million of the Federation's most cutting-edge Dijun-class warships stationed here, but it is also the base used by the Federation to extract black cavity particles and make black cavity crystals.

At the same time, this base also inherits a large number of cities, as well as interstellar industrial production and other functions.

Almost anything.

Of course, the most important thing here is the production base of black cavity crystallization.

Speaking of this thing, we have to talk about the source of the starry sky.

Every million years, the four starry sky sources in the Yanhuang universe will only erupt once, and each eruption will last for about 100 centuries.

This is also the only opportunity for the basic civilization of the universe to come into contact with the particles of the black cavity between the civilizations that have not become the black cavity.

However, the amount of eruptions from the Starry Sky Source is very limited, which is about the amount of a black cavity crystal produced each year.

It is used for research alone, and in many cases it has to be interrupted because the output cannot keep up with the consumption, and it will not continue until the next black cavity crystallization is produced.

And the black cavity technology does not mean that it is good to break through, more importantly, you must have a stable source of black cavity crystals.

Even if you were to monopolize the four Starry Sky Sources, you would be able to obtain about 400 Black Chamber Crystals every million years.

This amount simply cannot support the huge black cavity industrial system.

You must know that whether it is a weapon, shield, or engine of the black cavity technology, these things must rely on the black cavity crystals for basic energy supply when they are running.

Otherwise, it's the same thing if you were in your home planet, although you could build a gasoline car, but you didn't have gasoline.

Therefore, mastering the black cavity technology is the first step, but if you want to widely use the black cavity technology, you must also have a way to obtain the black cavity crystals in batches.

And this integrated base was built for this purpose at the beginning.

After all, if you want to talk about where there are the most black cavity particles, it is naturally the black cavity space!

Who made this entire black cavity space made up of black cavity particles?

It's simply inexhaustible!

At the same time, in order to better study the black cavity technology, almost more than eighty percent of the top scientists in charge of the black cavity technology in the federation have come here.

Even...

Even the headquarters of the Federation Fleet has been relocated here.

Of course, this is all about it.

The most important reason is that the fleet can reach any point in the Yanhuang Universe in ten minutes from here.

Because, in the black cavity space, the Yanhuang universe is also the size of a planet.

The fleet only needs to follow the periphery of the Yanhuang Universe, drive to the established position, and then enter with the black cavity engine.

So, no matter where in the universe, the fleet can arrive in the shortest possible time.

This is also the reason why the Federation currently has a total of 700 million Dijun-class warships, but 500 million have been deployed here.

------

Outpost.

Command center.

"Commander-in-Chief, it has been discovered that the fleet of the Hiltost Federation has been abnormally transferred!"

"A large number of fleets were dispersed into minimalized formations and then moved on different routes, but eventually all converged into the Supercluster near the Junction Line."

Pointing to the huge three-dimensional Yanhuang Universe Star Map, Ling Xiao said solemnly.

As far as we know, the number of troops mobilized by the Hiltost Federation has exceeded hundreds of billions.

And that's not counting the attached civilization fleets under its command.

Otherwise, I'm afraid it will be a bad omen.

However, Jiang Xingchen didn't have much reaction to this.

For him, it's just a matter of time.

"Order the fleet to prepare for an attack, and once the other side makes a move, the first time to carry out a round of wall-breaking bombardment along the battle line!"

"Yes, Commander-in-Chief!"

What is wall bombing?

This is a brand new term within the Star Sea Federation.

If there is any meaning, this is about the same as the orbital bombing of the past.

It's just that orbital bombardment refers to the fleet's fire strikes on the surface of the planet in the orbit of the planet.

The wall-breaking bombing is when the fleet strikes outside the cosmic wall and inside the cosmic wall.

Behaviorally, the two are actually very similar.

"Ling Xiao, hasn't there been any movement over there?"

"No, it is said that the scientists of the Institute of Biology are about to lose their hair."

"Alas, it's been almost 300 years, and there is still no response, and I don't know what went wrong!"

"But Commander-in-Chief, I heard that there seem to be some eyebrows over there, but I don't know the specifics!"

"Well, let's not worry about this for the time being, let's solve the Hiltost Federation first, and from then on, humans will be the masters of the entire Yanhuang Universe!"

"Yes, Commander-in-Chief!"