The last human in the universe

Chapter 89 Space City

The first impression Starry Sky City gives people is that it is big.This kind of size is completely different from those cities built under Sedna Star, such as Earth City, Human City, and Sun City.As for the collective dormitory, there is no comparison.

Sufficient planning area allows people to copy the previous scenery on the earth here as much as possible.There are mountains, forests, grasslands, deserts, rivers, etc., everything is available.Of course, they are all in miniature.

The height of the sky here is about 300 meters, and the sky is also assembled with huge screens, simulating the blue sky, white clouds, sun and moon, etc. It seems that it is only 300 meters high, but it seems infinitely far-reaching.

There are two layers of rollers in the third generation roller base.The first layer of drum is also a cylinder, but it is only 600 meters in diameter.Those huge screens are installed on the outside of this drum.

As for its inner side, it is where various mechanical factories, energy factories, water and air circulation factories, etc. are located.The pier connecting the base of the roller to the outside world is also there.

The space is large enough to allow the cargo spacecraft to travel between here and the space elevator base very conveniently, to replenish supplies here and to transport away waste.

The second layer of drums is used for living people, and its diameter is 1.2 kilometers. In this way, the "height" of 300 meters in the middle is separated, which is the space for people to live.

In those huge screens, the simulated sun, moon, stars, sky, etc. will slowly "rotate" around the inner drum over time.Wherever the sun orbits, there is day.Behind it is night.

In this way, the scenery of the sun rising in the east and setting in the west is created.

The gravity is basically the same as that of the earth, so that people can live here comfortably.The area is large enough to make everything look spacious and calm, without the slightest sense of crampedness.Even people with slightly poor eyesight can't even see the "curvature" of the distant land.

Ignoring the "curvature" of the earth, there is almost no difference between here and the earth.

This is the scene of the homeland that gave birth to human civilization as depicted in films, texts and other works...

Wang Luoyi, Zhao Ying, and the other [-] people who had already arrived in Xingkong City cheered at the same time.Journalists with professional sensitivity quickly took pictures of this scene and passed it on to almost every place where human beings exist.

When seeing the picture presented in the lens, almost everyone sitting in front of the computer, TV, or staring at the screen of the mobile phone fell into a sluggish state.

"Space base, can it still be built like this?"

"No, I must get the quota for the second residence base, I must get it! Damn, don't sleep, go to work overtime!"

At this moment, I don't know how many people fell into deep regret, regretting that they didn't work hard in the past period of time, and didn't get enough honors to obtain the occupancy qualification of Starry Sky City.

At the same time, I don't know how many people have made up their minds at this moment. In the next time, they will show their most outstanding performance and try their best to win a spot.

The people standing in Starry Sky City felt a sense of pride in their hearts at this moment.

Because they know that this treatment is won by themselves or their relatives through their contributions to civilization.The eligibility to stay in Starry Sky City is not only a reward, but also a heavy honor.

Now, time to enjoy it all...

Here, people not only have a spacious and comfortable residence, but also can raise their children here, and work here without having to travel to space and the surface of the planet.

Looking at the joyful people, Zhao Changxing also smiled.

"In the future, we will build more and bigger spaceships, and our civilization will definitely get better and stronger..."

Time is still slowly passing by, and everyone except minors, including Zhao Changxing, is like a wind-up toy, as long as there is energy, they will never stop Work.

With the support of a large amount of resources from the two planets Sedna and Deep Space, human civilization, which has completely resolved the threat of war at this stage, is developing at an astonishingly high speed.

In the fifth year after Star City was put into operation, the third space elevator, with an average daily transport volume of 50 tons, was put into operation almost at the same time as the two newly built electromagnetic railguns, so the ability to transport materials into space once again. Substantially improved.In this way, another five years passed, and No. 2 Space City was completed.

Space City No. 2 is slightly smaller than Space City No. 1, that is, Star City, and can only accommodate 2 people.As a result, [-] people who have made outstanding contributions in the past ten years happily moved in, which once again aroused people's envy.

At this time, 40 new second-generation roller bases were built, and more than [-] minors finally became adults and added to human society.

And, from now on, a considerable number of adults will be added every year.

Calculated at this rate, the current population limit of human civilization has reached about 220 million people.Of course, this will take decades to achieve.

After that, another new data was placed in front of Zhao Changxing.Zhao Changxing was delighted to see that the health of the first and second batch of 5 people relocated to the space city was generally better than that of people living on the surface of Sedna, and their average life expectancy was increased by one year. as much.

You know, before they moved to the space city, they also lived in the low-gravity environment of Sedna for many years.It was somewhat surprising that his health had improved so much in just ten years after being relocated to space.

After getting this data, Zhao Changxing immediately made certain adjustments for future key projects, allocating more social resources to the construction of the space city.

"The right to life and the right to health are the most basic rights of a member of human civilization. Everyone should be entitled to live in a space city. Then, let's go all out to build the space city."

With the successful construction experience of No. [-] and No. [-] space cities, the construction of No. [-] and No. [-] space cities was immediately put on the agenda, and they were completed successively in the next five years, followed by No. [-] and No. [-]... …

Zhao Changxing spent 25 years until the total population of human civilization—including nearly 50 minors living in the Pyro circle, the first and second generation drum bases—reached about 130 million At this time, I finally fulfilled my original promise.

It is now the 311th year of the new calendar.

He built more than 30 largest space cities that can be built at the current level of technology, which can accommodate about 90 people in total, so that everyone is eligible to live in the space city.

There are more than 30 space cities, and Zhao Changxing has adopted different design schemes.The main style of some space cities is "sea". Zhao Changxing marked out half of the area of ​​the space city, put in more than [-] million tons of water, and installed wave machines and other equipment to create a landscape of the sea.

Some space cities feature mountain peaks, so Zhao Changxing built a "mountain" and installed refrigeration equipment on the top of the mountain to create a landscape of snow-capped mountains.

Of course, these mountains are actually hollow.If they were solid, they would be too heavy for the space city to bear.

It is relatively simple to focus on grasslands and forests, just plant grass and trees.

Regardless of the style, Zhao Changxing has bred corresponding animals, plants and aquatic organisms in them, striving to make everything perfect and lifelike, so as to provide people with the best living and living experience.

Moreover, creating such different styles does not need to consume too many additional resources.Even under the circumstance that the powerful "Moyun Litar" civilization may come at any time, Zhao Changxing believes that it is worthwhile to consume some not-so-large resources in exchange for a substantial improvement in the living environment.

Under such circumstances, the traffic between different space cities began to get busy.Every holiday, people who want to travel and vacation will take different shuttle ships to and from different space cities.

Snow mountains, canyons, grasslands, forests, seasides and other places have all left people's laughter.

Zhao Changxing also formulated a new policy for the minors conceived through artificial insemination without parents, that is, once they reach adulthood, they will get a house in the space city for free.Of course, the area will not be too large, and the location will not be too good.

If you want a better house, work hard.

There are also some people who have to stay on the surface of Sedna Star or other low-gravity environments for a long time due to the nature of their work. For these people, Zhao Changxing proposed the concept of "health allowance" and gave them more At the same time, the rotation time is stipulated, so that these people can return to the space city to recover their bodies every once in a while.

In the process of fully solving the housing problem, human civilization has not given up on the development and restoration of science and technology.In fact, the process of building many space cities is itself a training for the engineering team of human civilization, and it is also a process of repairing and improving the shortcomings of science and technology.

While carrying out these projects, one factory after another rose from the ground on the surface of Sedna, one space elevator after another connected the earth and space, and one spaceship after another drove out of the dock and began to fly in space... …

The industrial strength of human civilization is also developing rapidly.

Under such circumstances, Zhao Changxing can finally announce that at this moment, the technological level of the new human civilization has finally caught up with the level of the old human civilization that has perished in the vast space.

(End of this chapter)