Several gentlemen around were sighing in a low voice: "This time the task is very heavy." ”

"yes!"

"It even determines the direction of our future development."

More than 4,000 amoeba points are indeed a huge amount of money.

Before everyone set off, Captain Feng also nagged a few words: "We have also discussed the general task many times. The first is about the construction device of the curvature engine...... As soon as possible, urgently! ”

Although the engineering team of the new human civilization has been working overtime, in such a short period of time, not even one-tenth of the project has been completed.

Many new equipment has to be developed and produced temporarily, and now the entire new human civilization is not as many engineers as before, and there must be other technologies to develop, how can it be as fast as before?

Therefore, the purchase of some engineering equipment has become a top priority.

"The second thing is to buy some technology from a level 5 civilization...... Even if the price is a little higher. ”

The fifth-level civilization has touched the threshold of space science, and can produce materials with incredible properties, all of which have research value and are urgently needed by mankind.

"Third...... Alas, plans are not as good as changes, so let's improvise. ”

The captain said a lot of things, which had actually been discussed several times, but she repeated them again and again.

She's really not at ease!

"In the end, if there is anything uncertain, Mr. Zhang Yuan of the Scientific Staff and Mr. Yang of the Ministry of Foreign Affairs are in charge.

"I'm tired of everyone!"

"No problem, don't worry." Zhang Yuan nodded slightly.

In this way, the group boarded the transport spaceship and headed to the Dyson sphere in the distance.

The atmosphere along the way was very silent, there was no sound of conversation, and everyone here was not young anymore, and everyone knew that this trip was of great significance.

And what should be exchanged has been discussed a hundred times a thousand times in advance, and there is no need to continue repeating here. As for the so-called excitement, it has long been exhausted in the long process of preparation.

Time passed slowly, and after the Dyson sphere was completely built, the surface did not change much, but the various functions have undergone drastic qualitative changes.

First of all, the surrounding 20 astronomical units have become a "barrier area" where curvature navigation is prohibited.

This is a technology that can only be possessed by at least a level 5 civilization, capable of effectively intercepting curvature navigation.

As for the so-called principle......

It is not clear that there may be some very small warp space that can disrupt the operating environment of the curvature bubble. It's like a needle popping a soap bubble, but it's so tiny, so small that it's impossible to observe.

Secondly, within the surrounding 30 astronomical units, it has become a wonderful place that can communicate point-to-point faster than the speed of light.

There are 108 rotating satellite planet fortresses near the Dyson sphere, and the communication between these planetary fortresses is actually beyond the normal speed of light, and instant communication can be realized!

This is another powerful technology that human beings do not understand, and it is called the 'negative energy space network system'.

It is not the first time that people have heard of the term negative energy space network system, and there is such a network system between every interstellar trading market to achieve point-to-point communication.

When Zhang Yuan was talking to the Hicks civilization, his self-quantum consciousness ran outside the galaxy, and he used this network system.

According to scientists' speculation, this is a unique subspace technology, that is, pulling a Planck-scale "negative energy space" in conventional space.

What is a "negative energy space" space? That is, the space after the zero point of the vacuum can be extracted. In space in a negative energy state, electromagnetic waves can break through the normal speed of light and achieve true superluminal speed.

This layer of network is hidden in space, and even if the human body penetrates it, there is no feeling, because it is too small, probably on the Planck scale.

But when it comes to how many times the speed of light can be reached by electromagnetic waves moving inside, there is no way to speculate. At present, for human beings, vacuum zero-point energy can only be applied very easily through the Casimir effect, and it is almost impossible to extract it on a large scale.

In the case of being able to communicate faster than light, it means being able to observe faster than light, and what this means on the battlefield is self-evident.

There are also all sorts of weird defensive features that are hard to distinguish between real and fake, such as the antimatter jump cannon within 30 astronomical units, a wormhole-like weapon that can travel through space and greatly exceed the speed of light!

These are all legends, and Zhang Yuan doesn't know whether they are true or not.

It's not just humans who don't know, but the rest of the fourth-level civilizations don't know either. These are all scientific and technological means that only a fifth-level civilization or even a sixth-level civilization can come up with, which is simply incredible, beyond the current ability to understand.

All in all, the Tabby civilization, the builder of this Dyson sphere, is still quite modest, and most of the devices are mainly defensive, as long as they are not attacked and do not violate the regulations formulated at the beginning, they will not fight back externally...... And the civilization here is also very difficult to find the loopholes in the regulations, in particular, the Dyson ball superintelligence "Omega" may be the legendary strong intelligence.

The essential difference between strong intelligence and weak intelligence is that the former can make up for its own logical power defects after making mistakes, so no civilization dares to provoke it at all.

Half a month passed quietly, and after the spacecraft docked at a certain starry port of the Dyson Sphere, Zhang Yuan and the others came to the New Human Embassy to rest. He exhaled softly, stepping on this Dyson ball, which belongs to his own territory, and seems to be much more at ease in his heart.

"We've figured out a few things...... In total, there are 3 relatively powerful political forces. Foreign Minister Yang looked at a screen on the wall and said.

The screen shows that a large number of alien ships are heading to this Dyson ball, and they are also here to participate in this big sale.

“…… Among them is the stronghold of the forces, close to our planetary fortress. There are at least sixteen major civilizations, all of which are Level 4 civilizations, and we collectively refer to them as the 'Rambler Alliance'. ”

"And that's not even counting some hidden civilizations."

"The other two big forces, namely the Ereda Alliance and the Radno Alliance, don't have much to do with us, they don't know each other, and they haven't made any deals."

"Edifier Union...... Have we been in contact with them? Zhang Yuan said with a frown.

Lao Yang replied: "After contact, the two sides simply introduced themselves, and then some barter trade took place...... Well, the seeds of native plants were exchanged, you know, and it was just a little gift. ”

Zhang Yuan nodded, it was indeed just some seeds, nothing to ......

"We didn't sign any military terms, and then all these years were peaceful. Some of the more valuable extra color papers were sold to another civilization called the Apollo civilization. ”

"The territory controlled by the Apollo civilization is relatively far away from us. Appears to be a neutral civilization that has not joined any alliances......"

Zhang Yuan nodded, "close attack and long-distance communication" is also applicable in this era.

The space controlled by this "Rambler Alliance" is too close to the planetary fortress that mankind is developing.

The risk of selling these high-value papers directly to the other party is too great. Humanity itself did not want to sell all the papers on magnetic field perception and expose its unique technology, so it only sold a small part.

He exhaled and said, "All in all, we still have to develop the battle star as soon as possible, and after the development is completed, we can leave directly, there is no need to mix military wrestling here." It's not bad to be obscure, at least other civilizations can't figure out the truth and will be a little more scrupling. ”

After resting like this for about two days, people were finally notified that the sixth-level amoeba civilization had arrived at the Dyson Sphere site!

The final sale has begun!