The start of science and technology - Chapter 249
“How can we do this? The star system of the three-star system, together with so many planets and space cities, can be hidden in front of us, and our detection equipment can’t find it!” Chen Hong exclaimed on the communication channel.
“It’s amazing. What kind of technology is this?” Lu Xing was also puzzled.
“How could this happen? Even if the space city is invisible, how can the three big stars be invisible? How can their heat and light be shielded? And gravity – since we entered the butterfly cluster, the gravity detection system has been disturbed and failed.” the academicians of the Academy of Sciences thought and discussed.
“Mr. Green pupa, our bodies need subspace communication to have self-consciousness. Is it OK to enter it?” Du Xingyu asked.
“No problem, it’s not isolated from the message of sub space,” said the green pupa. “Hurry in. The time to open the channel is limited.”
After getting a positive answer, the human trade ship flew in from the channel. On the way, the ship has been recording data.
“There are hyperspace fluctuations here. This channel is like a wormhole!” Pei Jia said. “It’s similar to the wormhole data we get from the blue star civilization.”
“This should be a wormhole,” Jiang Jun analyzed. “Is the free civilization trading market not in the butterfly cluster, but in the more distant space, where we go through the wormhole?”
Entering the channel is only a moment, the channel is closed, and the trade ship comes to this market space.
“Why don’t you ask directly.” Du Xingyu directly asked the green pupa and asked, “Mr. Green pupa, did we just enter here through a wormhole? Is there still a butterfly cluster here?”
“Of course!” when the green pupa talked to them, the appearance was human. He explained: “what you just passed is indeed a wormhole, but it is not a wormhole connecting two time and space, but a wormhole that opens the four-dimensional barrier.”
“Since you are a three-level civilization, you have not been exposed to space technology, so let me explain a few more words.”
“The four-dimensional barrier is simply a layer of four-dimensional space barrier. Creatures in the three-dimensional world cannot see the four-dimensional scene without special methods, so when you sail in the universe, your perception of the outside world is blocked by the four-dimensional barrier.”
“In the four-dimensional barrier, you can clearly observe everything in the three-dimensional world.”
“The free civilization market is here, inside the butterfly cluster. You don’t go to distant space and time.”
The explanation of green pupa opened the eyes of human commanders and scientists.
“There is such a thing!” said Chen Hong. “If our stellar system is also covered with a four-dimensional barrier, wouldn’t the enemies of the same three-level civilization not see us at all?”
“It should be more than that!” said Du Xingyu. “The four-dimensional barrier resists not only the ‘sight’ of the three-dimensional world, but also the material of the three-dimensional world!”
“Commander Du’s consciousness is that this kind of barrier can resist our weapon attack?” inquired tours.
“That’s right!” Du Xingyu nodded. “As you can see, most of our weapons are materials in the three-dimensional world, which will be blocked before they touch the four-dimensional barrier. From low latitude to high latitude, we need to raise an energy level! And from high latitude to low latitude, we can release energy itself, that is to say, the enemy can attack us wantonly!”
“It’s terrible!” tours realized the terrible part of this technology. “As long as the enemy has four-dimensional barriers, it’s easy to defeat three-level civilization!”
“More than that, the emergence of the four-dimensional barrier means that the four-level civilization has come into contact with the technology of dimension and space, which is crushing the three-level civilization in all aspects!” Du Xingyu said. “Fortunately, the butterfly civilization is not our enemy, otherwise it will be easy for them to destroy us!”
“Next, ladies and gentlemen, let me introduce the areas in the free civilization trading market.” green pupa continued, “we have three main markets, namely, the secondary civilization trading market, the tertiary civilization trading market, and the star thief civilization trading market.”
“The secondary civilization trading market is mainly a place for trading the subsidiary civilization of butterfly civilization. All guests can go to the tertiary civilization trading market.”
“Star thief civilization trading market?” Chen Hong asked curiously, “Mr. Green pupa, can star thief civilization trade freely here?”
As the destroyer of the galactic civilization, the star thief civilization is hostile to many civilizations.
The green pupa said, “of course. The star stealing civilization itself is just a wandering civilization, and they often need more trade than ordinary civilizations. We are willing to provide them with this place.”
When they thought about it, they thought it was reasonable.
Most ontological civilizations, the predecessor of star theft civilization, have been destroyed. At this time, they will sell all the resources, population, science and technology that can be sold, and even their own affiliated civilization can be sold in exchange for survival opportunities.
For the butterfly civilization, instead of letting the star thief civilization alliance set up its own trading place, it is better to include these transactions into its flag and benefit itself.
“Let me familiarize you with the three-level civilization trading market first,” said green pupa. “As for the star thief civilization trading market, you can visit it later.”
“OK.” Du Xingyu promised, and their commercial ship flew to one of the space cities.
This is a circular double-layer plane super city. Its surface area is equivalent to the surface of 20 earths!
This space city also has an alias, called inverted city. Because it has two sides, on a plane, the building extends upward and downward respectively. Artificial gravity makes the gravity of both planes point to the plane layer.
If we want to define the upside down city, it is the three-level civilized trading market; As for its bottom, that is the star thief civilization trading market.
In the inverted City, most people go to trade in small spaceships, and human civilization is no exception.
Under the guidance of the green pupa, the digital display entered the three-level civilized trading market. The first stop was the “star currency” bank.
“Welcome the guests of human civilization to the star coin bank.” in the star coin bank, the staff are real butterfly civilization people. Each of them is very beautiful. Even from the perspective of human aesthetics, they can be called “beautiful as flowers”.
However, the gender of these butterfly civilized people is different from that of humans. They are hermaphroditic. If a pair of butterfly civilized people fall in love, one of them will become a male and the other will become a female. Once they have finished giving birth to their offspring, they will restore their androgyny.
At this time, their marriage will come to an end and both parties will return to single again. Maybe the next time they fall in love, the identities of men and women will change.
This is somewhat unacceptable in the view of human morality. But after entering the new era, human beings abide by a rule and mind their own business!
“At the star coin bank, you can exchange your trading resources into corresponding star coin points to buy goods in the trading market. You can keep these star coins or buy the resources you need when you leave. Our butterfly civilization ensures the safety of star coins,” said green pupa.
Star coin is a kind of currency provided by butterfly civilization for convenient trading. It is only useful in this civilized trading market, so it is also called butterfly star coin.
Basically, all civilizations here will exchange star coins, because even if the transaction is unsuccessful, they can return the star coins and take away their trading items.
It’s really not good. You can directly buy some items sold by butterfly civilization. In this trading market, the biggest seller is actually butterfly civilization itself!
“Resources, population, science and technology, information, subsidiary civilization, territory… Everything can be used to exchange for star currency,” said the salesman of star currency bank.
“Let’s count the materials we brought!” Du Xingyu took out the list, which was the trading items brought by their trip.
There are some rare materials, antimatter, some scientific and technological information and so on.
The salesman quickly finished counting and handed Du Xingyu a light.
Yes, it’s a light! This is using some kind of technology to bind a bunch of photons together, in which information is recorded. These photons are equivalent to supercomputers. A thumb sized ball of light can record all the information on the earth at present!
“After your resource evaluation, the total value is about 31.2 million star coins. These star coins have been stored in this photon. If you want to exchange more star coins, you can evaluate and exchange them at any time through the light ball.” the salesman said.
“I suggest you go to the trading hall first. There will be something you are interested in,” green pupa suggested.
“That’s it.” Du Xingyu looked at the manual of the trading market and learned all kinds of information here.
Where the trading hall is located is a huge polygonal building.
Once inside, people can see all kinds of creatures.
Carbon based organisms are the most, including anthropoids, Zerg, marine organisms, and civilizations such as giant animal civilization and plant civilization.
Here, Du Xingyu also saw the silicon-based civilization in the Milky way for the first time. Their number is much smaller. They usually appear in the state of robots. If they were not hung with signs, Du Xingyu didn’t know that they were creatures of silicon-based civilization.
In addition to them, it is said that there are some civilizations of special races here. They were born in a special environment in the universe, and the number is even rarer than silicon-based civilizations. Du Xingyu has not seen them here for the time being.
“Information trading window, here is the galaxy’s complete intelligence system, scientific and technological information, resource information, everything you want to know!”
“At the resource trading window, are you still worried about the lack of rare resources of civilization? We have few scarce resources. Today we recommend – photonic materials are sold at a 10% discount!”
“At the population trading window, we have a population of all races, including scientists, artists, partners and pets. We also accept genetic customization…”
In Du Xingyu’s information group, he automatically received advertisements in the trading hall. There are countless goods here, which dazzles everyone.