Chapter 221 The smallest black hole

After gaining a certain advantage, Yan Xia ordered all units to retreat again.

He retreated again and again, and the Silk Civilization also appropriately demonstrated what it means to be aggressive.

The main thing for the Silk Civilization now is to expand its advantage.

They have invested too much combat power in the federal battlefield.

According to Ella's analysis, even if the Silk Civilization invested a lot of resources in the production of warships in the 3,000 years of this war, it would definitely not exceed 500,000 ships.

Because the production of warships is too difficult.

Reaching this scale, a 100,000-meter warship, building 10,000 such warships may be enough to empty all the resources of a small star system except the stars.

500,000 ships is the resource volume of 50 star systems. If you think about it this way, you will know what level of things warships are.

Even Ella's estimate is actually a high estimate.

Because the Silk Civilization itself has millions of warships, the production lines left by these warships can provide very considerable production capacity.

If the Silk Civilization did not have these production lines, the entire Silk Civilization would not even be able to produce 100,000 warships in 3,000 years.

Correspondingly.

The Federation is the same.

Why do Yan Xia and Ella support biological warships so much?

It is because the demand for production capacity of biological warships is too small, so small that it can be said to be negligible.

In the complete conception, the Federation can gather 1 million biological warships in just 500 years.

Of course, it is not possible now.

Biological warships are already in a relatively early stage, and the success rate of embryonic growth of biological warships is only 6%.

Because of this, the number of biological warships in the Federation is actually not large on the front battlefield.

In addition, there are no mature larger biological warships. When facing traditional warships, the combat power of biological warships is still at a disadvantage.

The Federation still has a lot of room for improvement in the field of warships.

It is precisely because the Silk Civilization saw this point and the Federation’s shortcomings in producing warships that the Silk Civilization wanted to attack in one fell swoop, leaving the Federation no time to produce warships.

Their attack was not reckless, but the result of weighing.

At this time on the Kunlun, Yan Xia analyzed the next move of the Silk Civilization.

"The Silk Civilization will definitely come to attack our main battleships later."

"Because they already know that we are trying our best to retain our combat power."

In fact, this is true. The reason why Yan Xia retreated again and again is because he wanted to retain the battleships. If one wave was defeated, then the Silk Civilization would be like a no-man's land in the Tiancang Five Star Region.

So retreating is the most appropriate tactic he can do now.

However, during the retreat, Yan Xia is not unable to fight.

Just like 70 years ago, he used a huge number of spaceships to besiege the Silk Civilization, causing the Silk Civilization to lose more than 920,000 battleships, and 38% of the battleships were lost in the last siege.

At this time, the total number of Silk Civilization warships is less than 1.5 million.

If you look at the battlefield, these 1.5 million battleships are nothing. After all, the Federation has destroyed many Silk Civilization warships before, but now the Federation is at the stage of exhaustion, and these 1.5 million warships are still under great pressure.

So Yan Xia has to weaken another wave of Silk Civilization.

"In 1300, we must let the Silk Civilization know the pain, so that the Silk Civilization can retreat after the information from the Orion Nebula arrives."

Is the Silk Civilization in pain now?

It hurts!

But they are not in enough pain yet.

"Is the trap ready?"

Yan Xia has been looking solemn. The place where he often stays has become an office, which is full of all kinds of information, paper, virtual projection, and chaotic information. If someone who has just entered here takes a look, it will probably give him a headache.

Although his physical lifespan has been increased to millions of years after he became the [Supreme God], he still looks a lot haggard in the last few thousand years.

The pressure he bears is also very great, and every decision will lead to the life and death of tens of billions of federal citizens.

In fact, it can be said that he has matured a lot.

Everything he has experienced is a good experience for him.

It can be said that more than 50% of the decisions in each step of this war come from his personal judgment. Ella's accessories can only be used as an auxiliary, because its computing power is only at the level of a giant ship host. Ella's accessories may be stronger than other giant ship hosts, but it will not exceed 20%.

Yan Xia himself has the help of a secondary brain, and his intelligence level can be said to be hundreds of times higher than before.

So he participated in more war planning, rather than just making decisions.

"I'm ready, Yan Xia!"

Compared to Yan Xia, Ella is eternal, it still looks the same, and the tone is still the same.

"If the Silk Civilization really falls into the trap, then they will suffer huge losses."

"If we fail, then we will waste too much energy."

There are many black dots on the star map in front of Yan Xia, those dots are very small, millions of them.

These dots are scattered, each of which is more than 350,000 kilometers apart, and the diameter of these dots is only tens of meters, disguised as some scattered asteroids.

The interior of the asteroid is an extremely precise mechanical structure. If you cut it with a knife, you will find that the inside is just a piece of metal, and there is a fist-sized hole in the center.

But in fact, if you use a microscope, you will see that this is not a piece of metal.

It is because its structure has reached the nanoscale, and all mechanical parts and intervals have reached the nanoscale, so it is indistinguishable.

Each device with a diameter of only tens of meters costs more than 1 billion energy coins, which is equivalent to a conventional warship.

It has only one function.

Create a black hole!

At this stage, it is relatively easy for the Federation to create a black hole. Some small black holes can even be created with 10,000 energy coins.

And this black hole that costs more than 1 billion is naturally not an ordinary black hole.

The maintenance time of a general black hole weapon is within 1 second, but this black hole can be maintained for a long time.

When speculating on the supergravity weapon of the Olive Branch Civilization, Ella started research on long-term black holes.

It developed and manufactured this device to maintain black holes under Planck mass.

The Planck mass is 0.00005g, which is the dividing point between the macroscopic scale and the microscopic scale. It is also the minimum scale that a black hole can maintain. Black holes smaller than this scale cannot be maintained for a long time.

In other words, the smallest long-lasting black hole can only be this size.

The trap Yan Xia wanted to set up was a terrifying weapon with these long-lasting black holes as its core.