Deep Space Fleet

Latest website: Counselor said hoarsely: "Dear students, at present, the distance between our planet and the big ice hockey behind is approximately 22,212,000 kilometers, which is 1.3% deviation from the original estimate. The distance shortened every ten years It's about 10,000 kilometers ... "

The two planets are not orbiting each other, but in almost the same orbit in a side-by-side arrangement.

That is, the two sides move around the centroids of the two neutron stars together in an elliptical motion.

However, the gravitational force between the planets is inversely proportional to the square of the distance. The closer the two planets are, the greater the gravitational force will be, and the closer the two will be.

The distance that is shortened every ten years is now about 10,000 kilometers, but in the next ten years, it may be shortened by 11,000 kilometers, and so on, and eventually faster and faster, until they hit each other.

"... So, we must maintain a stable construction speed and increase the thrust of the planetary engine to avoid collisions between the planets."

Speaking of which, this time the special car for the Great Social Class finally reached the peak of the mountain. People saw countless excavators digging in a large basin, and one rail train transported and crushed the ore.

These ores are basically ordinary silicates, and have no smelting value. They will become working fluids and become violent plasma sprays.

And Wang Haifeng and other people, the future work is basically in this area. This project looks very simple, but it is actually very complicated. It starts from mining, then transportation, then crushing, and finally turns into fuel. .

A large construction site requires a population of more than 100,000, and the number of robots and various machinery is at least 10 million.

Although most of the work is automated, there will always be some mechanical failures and maintenance.

The aging of parts is an unavoidable problem in the universe. Even if only robots can maintain the machinery, it will still aging. Complex production lines will generate various bugs, which need humans to handle.

Therefore, after Wang Haifeng graduates, he will join the excavation working group 009873 and become a very precise screw, dedicated to his life.

Their future has been planned.

Everyone's eyes were slightly dull, as if frozen, watching the rushing scene in this large industrial base.

"Everyone, after this class, you are about to graduate ... Do you have any other questions you want to ask?" The college counselor said again.

She is a gray-haired old man who is still struggling at work.

Once 400 years ago, the population of the new human civilization swelled to 100 million.

The huge population has brought sufficient labor, so that in 800 years, humans have completed more than 80% of the planetary engines! For the remaining 600 years, only the remaining 20% ​​need to be completed.

However, with the passage of time, the depreciation of a large number of machines that were once purchased from the trading market is a difficult problem, so that the construction rate of planetary engines has gradually slowed down.

In addition, in the original agreement with the interstellar trading market, the future curvature spacecraft will be able to carry at most 40 million people.

Therefore, the government plans to slowly recover from the current 78 million to less than 40 million in the next 600 years.

As a result, changes in the demographic structure have led to an inevitable aging.

"Teacher, can you change to another job, a little more interesting job." Suddenly, a boy beside Wang Haifeng said. After he finished speaking, many students shook their bodies.

This site is spectacular, but ... will they stay here for the rest of their lives?

"Of course you can, if you have enough expertise, you can make construction machinery. We will have a lot of machinery to be eliminated in the future, or you can go to ..."

"I mean, more interesting work."

"Interesting, what is interesting work?"

"For example, singing, drawing comics, programming games, etc ... you can choose your own work."

The counselor frowned, and then said with a smile, "In the past, when the entire plan had not been implemented, there were indeed many interesting laboratories that you could do your favorite work. But now, these laboratories are all It is banned. Unless you have a good grade to another level, you can engage in some scientific research work, and you can also do what you like in your spare time. "

"After all, we ordinary people are fighting for the greatest cause in the world."

All the students were silent.

Suddenly, the boy said again: "The greatest cause in the world is to dig this basin bigger with hundreds of thousands of excavators? Finally scrape the entire planet's surface a few hundred meters?"

The boy's tone was strange, it seemed to be a kind of ridicule, with a hint of helplessness.

"Ah, yeah. This is the greatest cause. My teacher taught me the same way at the beginning. She gave her life like this, and so did I. Then, it's your turn."

Unexpectedly, the counselor did not refute.

Maybe she thought about it when she was young, but now she is old, she is going to retire soon, and she no longer thinks about such complicated things.

I've been here all my life, so what else do you want to think about?

The students were silent and did not speak.

The next stop is the big ice hockey following the **** of "Planet Fortress". Everyone boarded the spaceship and went to the big ice hockey with the number "JS144" 200,000 kilometers away.

The temperature of this ice ball is lower, below 250 degrees Celsius, and the thick ice layer is harder than steel. At this temperature, all the gas forms thick ice cubes.

There are also some industrial bases above the ice hockey. They are mining hydrogen fuel, oxygen, methane and various chemical substances. As long as the ice cubes are cut by a robot and simply purified, these substances can be obtained.

Looking up, Wang Haifeng saw the trembling flames pierce the dark starry sky, as if he could pounce on their faces.

The planet in front of which is full of colorful lights is the planet fortress they have developed with all their strength.

The violent plasma light is different due to the different nucleus. The copper ions are blue, the iron ions are yellow, and the manganese ions are pink. They are cooled down and condensed here, and a large black is formed. smog.

This planet chasing battle will continue for at least four hundred years. This will either be a complete victory for human beings, or two planets will collide with each other and fail utterly, with no remaining results.

"Do you want to succeed ~ www.readwn.com ~ or fail?"

Seeing this scene, everyone was silent, even the original angry boy looked at the planet full of colorful lights, speechless.

Some people thought of escaping halfway, fleeing the place and giving up the whole plan.

But they did not dare to say it. Those brilliant ionic flames seemed to ignite the entire civilization. Who dares to say that escape is the sinner of history, the sinner of civilization.

The greatest cause?

Who knows ...

Who can define what is called greatness?

After doing my own work in trembling all my life, can it be great to be a social screw?

No one can answer.

...