Zhang Yuan blushed, held his breath and looked at the body. In fact, he could not be said to be a rebel. At most, he was a mob.

These grassroots heroes think that their "choice" can save the whole civilization, but they are not

It's not easy to find a way out of thorns? A civilization needs real change. It must have a strong guiding ideology and a scientific way forward, both of which are indispensable. A blind pat on the head and trying to "stand up after breaking" is just a broken jar, which has a greater probability to make the reality worse.

Countless similar stories have happened on earth. 99% of the so-called demonstrations and strikes are meaningless

Next, Zhang Yuan was urgently sent to the biochemical isolation area for all-round microbiological examination. The bionic manipulator on the left ate a bullet, but it didn't have much trouble, but Zhang Yuan himself came into contact with the air of the planet and must have absorbed some microorganisms. Will he get sick or not.

However, Gliese people have specific drugs for the treatment of microorganisms. In addition, humans also have a certain non-specific immune ability. In theory, there will be no big problem with such microorganisms.

"There is a little allergic reaction, which is not too troublesome. The survival rate of these microorganisms in aerobic environment is very low... The next symptoms need to be observed." Lin Xuanxuan was doing a comprehensive examination for him. She was bitter with a small face: "Hey, you should isolate for a period of time before taking blood for test. If it's not much, it should be all right. "

Zhang Yuan nodded. There was no way to do this. If he really got any infectious disease and had a certain incubation period, he might infect all the people in the earth times when he returned to the spacecraft, and he would suffer.

At this time, the door of the room rang and a Gliese in a spacesuit, the leader of the other party's civilization, came to apologize in person.

Zhang Yuan sat up and Lin Xuanxuan came out of the room knowingly.

He said solemnly, "Lord Ganado, I think you need to give me an explanation. If both sides want further cooperation, it seems that there are still many objections within your civilization... "

Ganyaduo also sighed. At this moment, he seemed to be much older

……

Fifty thousand years ago, an alien Starfleet accidentally passed through "Gliese 581". When replenishing conventional material resources, it found that this productivity is still in the stone age, but the art and culture are highly developed.

After some investigation, the interstellar civilization believes that the most valuable thing of Gliese civilization is their strange mathematical system and... The art created!

In particular, the latter - various works of art, in their eyes, are more valuable.

Under this series of conditions, I don't know whether it is out of pity or for other reasons, this interstellar civilization did not plunder wantonly. Instead, it completed a series of transactions with Gliese civilization and almost bought up the works of art accumulated by this civilization over the past 100000 years.

Correspondingly, the price paid is... To help Gliese civilization complete the preliminary electrification construction, and at the same time, 13 "fully automatic universal factories" have been placed in 13 major cities.

These "universal factories" are equivalent to the creations at the peak of secondary civilization. They are of great volume and quality. For this Starfleet, the creations of secondary civilization are not very useful. They are simply traded out, and both sides are happy.

However, the Gliese civilization, which was stuck by electricity as a key node, simply got the legendary "favor of the gods", took off and produced a real qualitative change!

Cassie morvin, the then consul of Goethe City, wrote in his diary with ecstasy: "unimaginable, really unimaginable... We have come into contact with a very friendly alien civilization! Under the absolute strength gap, the other party did not plunder us. "

"They tell us more truth. Some life planets in the universe have a lot of oxygen!!!"

"... in another world, there is the phenomenon of combustion, chemical energy can be easily used, and the development of science and technology is so simple and easy for them... This damn fact has stuck us for 100000 years... All scientists are bleeding and can't see the way forward, just because of the lack of combustion."

"Now, we don't need combustion..."

"Electricity, finally late!"

"Thank you for this friendly interstellar civilization..."

"Thank you... Thank you... Heartfelt thanks!"

"What we pay is just some insignificant works of art."

According to Kathy morvin, how can there be such a cost-effective thing in the world to sell the works of art accumulated over 100000 years in exchange for a bright future?

Any civilization would do so.

"Do you still keep your art and live a primitive life? Of course it's impossible. "

"We will certainly seize this opportunity to become the same great existence as the enlightener civilization!"

Gliese civilization has waited too long for this moment, and it has burst out almost all its potential in front of a large amount of ready-made knowledge.

Many mathematicians work hard again, ponder over the long abandoned physics and chemistry, and devote themselves to research. Workers would rather have less rest and overdraft their bodies than complete this construction.

Electricity is too precious for this civilization without combustion. Even if we pay more attention to it ten thousand times!

In this frenzied construction, in a mere year and a half, the preliminary electrification of 13 major cities was completed, nuclear power plants could generate electricity, smelting plants could smelt various metals through electrolysis, and universal factories began small-scale production

After the deal, the interstellar civilization soon left Gliese 581 and continued its long journey.

In the end, the Gliese did not know the specific name of this civilization... They just blindly worshipped this seemingly friendly civilization, which is still the case today.

The name is just a code. For the star fleet roaming in the universe, this transaction is just a small matter in the long way. Moreover, the two sides probably will never meet. What's the point of telling the name.

Each other's worship? Not needed.

"In a word, in a year and a half, our civilization has undergone earth shaking changes. The level of science and technology has directly jumped from the stone age to the electric power age. The emergence of various metals such as steel, copper and aluminum has exceeded the performance of stone and wood many times. Especially in the universal factory, all kinds of strange materials make people stunned and ecstatic. "

There are so many strange things in the world

However, this social change completely exceeded the limit of their wisdom and the affordability of that era.

Without the constraints of alien civilization, the Gliese were soon dazzled by the huge productivity and broke out the first wave of civil strife among civilizations!

"Yes, civil strife!"

When he heard this, Zhang Yuan was suffocated, which was completely different from what he imagined. It was a kind of counter intuitive smell.

After having a universal factory, we should not stride forward. Why did civil strife suddenly break out again?