At this moment, the bathtubs in almost every house were filled with water. People who had not taken a bath for countless years put themselves in the warm hot water with some unfamiliarity, and carefully felt their bodies being soaked.
The feeling of hot water wrapping.
Dirty clothes that have not been washed for many years are collected directly by the garbage collection robot.
The result of waiting for them is destruction.
During this day, up to 2 million tons of sewage are produced just because of bathing.
——Of course, based on the number of people who are awake now, even if everyone is taking a bath, so much water will not be used. The reason why so much water is used is because some people wash twice or even three times.
In order to welcome this day, the sewage treatment plant in the Yuanhang spacecraft has already been prepared. Hundreds of huge sewage sedimentation tanks, filter tanks, etc. have been emptied, and then accommodated all the sewage produced on this day.
The sewage was turned into clean water, and then re-entered the water circulation system of the Yuanhang spacecraft. A large amount of filtered dirt was transported to planting workshops, fertilizer workshops, chemical plants and other places by category.
As long as there is enough energy, the recycling of garbage and dirt is a thing that has more benefits than disadvantages. After all, people cannot discharge them directly into space. That would artificially create a lot of space junk, which would instead be harmful to human beings.
spacecraft and satellites.
At this moment, after the energy and material supplies were initially restored, Zhao Changxing and the other civilization leaders quickly passed the decision to awaken the hibernating people in large quantities.
The three "rollers" of the Yuanhang spacecraft can accommodate more than one million humans at their ultimate level without ensuring that the quality of life does not drop too much. At this moment, the number of the first batch of people to be awakened has already reached one million
All in all.
This will not cause the population in the roller to be too large to exceed the carrying capacity. This is because the people who have remained awake before have been sent to Planet 3 in large numbers by Zhao Changxing.
Almost every spacecraft with the ability to take off, land and shuttle in space and on the surface of the planet has been dispatched by Zhao Changxing. When every spacecraft leaves the Yuanhang spacecraft, it will be fully loaded with many machines, equipment or personnel, and then they will be sent out.
Transport it to a place determined in advance. Then, people will use this as a basis to start building numerous industrial facilities.
Some places have built fusion power stations, some places have built huge chemical plants, some places have built electromagnetic railgun bases, some places have built temporary residential bases, some places have built huge steel plants, machinery
Factories, precision processing plants, etc.
What happened on Planet 3 is almost exactly the same as what happened on Sedna. The only difference is that the scale here is many times larger than before, with the cooperation of millions of people.
, the speed is also many times faster.
After the second batch of about one million people was awakened from hibernation, trained, and sent to Planet 3, followed by the third batch of one million people, then the fourth batch, the fifth batch, and so on.
Until all people with the ability to work are awakened.
There are still about a million people in hibernation at this moment. But among these people, they are either seriously ill and waiting for the development of medical technology, or they are minors. In short, they are all incapable of working and unable to contribute to the current construction.
people.
At this moment, human civilization does not have the extra power to take care of them. So it has no choice but to let them remain in hibernation for the time being, and then wake them up after a while when they can be free.
With the full efforts of millions of people, various types of factories and bases have sprung up like mushrooms after a spring rain on the desolate, barren and cold land of Planet 3.
Zhao Changxing knew that it was time to proceed with the next step of construction.
The first phase of construction focuses on the surface of the planet. The second phase of construction focuses on space.
Just like in the solar system, after repeated discussions between the scientific department and civilization leaders, Zhao Changxing finally made a decision, that is, in the Lakai 9352 galaxy, people's living places will still be located in space.
The "roller" base is the main one.
The gravity of Planet 3 is as high as 1.2 times that of the Earth. For the human body, this is still not a suitable gravity level for survival. For people's health and to better build human civilization, it is most suitable to live in a roller base.
.
By then, Planet 3 will be transformed into a huge industrial base, mainly responsible for providing various raw materials and minerals, and responsible for most primary and heavy industrial production, such as various chemical raw materials, such as steel, such as metal smelting, etc.
More advanced industrial production, such as precision machining and casting, food production, spacecraft manufacturing and other projects, as well as life and residential areas, are all completed in space.
As a result, with the shuttle of many spacecraft, the huge construction force was transferred from the surface to space, and a new round of construction began.
On the surface of Planet 3, many factories that people have built have begun normal operation under the auspices of many robots and a small number of human engineers.
Yes, the construction of these factories requires the participation of many human engineers and workers. After the construction is completed, it does not require many manpower to operate by itself. This is due to the improvement of automation level caused by technological advancement, and also due to Zhao Changxing and Zhao Changxing.
The overall design concept of "liberating manpower as much as possible" was set by the leaders of civilization from the beginning.
Thus, just seven years after the Yuanhang spacecraft was parked in the orbit of Planet 3, the first roller base that could accommodate a hundred thousand people was completed. Then came the second, and the third...
Before the Yuan Voyage spacecraft arrived at the Lakai 9352 system, it was urgently recruited and woke up from hibernation. In an extremely harsh environment, it took on the responsibility of maintaining the normal operation of the spacecraft and ensuring the safety of human civilization.
The scientists, engineers, emergency repair and rescue personnel, logistics personnel, etc. who completed this interstellar voyage were the first batch to be qualified to move into these roller bases.
No one has any objection to this arrangement. Because everyone knows that without their efforts and dedication under such difficult conditions, human civilization may have perished long ago.
As time passed slowly, the number of roller bases also continued to increase. It was not until more than thirty years passed that a full 200 of these roller bases were built, theoretically enough to accommodate a population of 20 million, before the temporary
Construction in this area has been stopped.
This took a total of about 40 years. During this process, various types of factories, food production bases, etc. used to maintain the survival of human civilization were also built. Moreover, an unprecedented scale of population growth plan has also been invested.
Operation.
A full 10 roller bases have been built into "human breeding factories." Each factory has built more than 200,000 artificial uteruses. This total of 2 million artificial uteruses can theoretically be "produced" every ten months.
"Create" 2 million newborns.
In order to allow these children to grow up healthily, a total of 40 roller bases have been transformed into newborn growth bases, kindergarten bases, primary schools, middle schools, and university bases.
Zhao Changxing and other leaders of human civilization have become extremely eager for population.
Zhao Changxing clearly realized that in order to develop and expand human civilization, increasing the population is the most important prerequisite.
A normal second-level civilization must have a population of more than 10 billion. It is best to reach a level of 30 billion to be considered relatively loose. Only with such a large number of people can it produce sufficient social wealth and resources.
Only with a sufficient industrial population can a sufficient number of scientists be born to research, explore, and pass on a huge system of knowledge.
But unfortunately, at this stage, these human breeding factories are not operating at full power. Because the sperm banks and egg banks do not have that many reserves at all. Among them, the most important thing is the lack of eggs.
In order to cope with this situation, scientists have developed egg retrieval technology that has no side effects and is convenient and fast. The human government has also issued generous incentives to encourage women who have no plans to have children for the time being to donate their own eggs.
But even so, the number of eggs is far from enough for use. It seems that only after the population naturally increases to a considerable level as time goes by, can these human breeding factories be put into full operation.
At this moment, a full 40 years have passed, and when human civilization has developed to this stage in the Lakai 9352 galaxy, Zhao Changxing realizes that the first phase of the development plan has been successfully completed.
Long before arriving in this galaxy, Zhao Changxing and the civilization leaders had already formulated an overall plan for developing missions in this galaxy.
The entire planning time is 500 years - after 500 years, no matter where human civilization develops, for the sake of civilization security, it must leave this galaxy and start wandering again.
The 500 years were divided into three stages by Zhao Changxing.
The first stage is the stage for human civilization to gain a foothold in this galaxy. People need to obtain enough resources in this galaxy and build enough factories and residential bases to maintain the normal survival of civilization.
Now, this goal has obviously been achieved.
The third stage is the preparatory stage for preparing for another interstellar voyage. During that stage, people need to build enough spaceships, collect enough resources, and have enough self-protection capabilities.
The duration of this stage is approximately 100 years.
Apart from these two stages, the first and the last, it is the second most important stage.
development stage.
Go all out, have no scruples, do your best, and use every possible means to develop civilization and elevate the stage of civilization.
Taking the time when it left the solar system as the starting point and the time when it leaves the Lakai 9352 galaxy in the future as the end point, in this 800-year cycle, there are only about 360 years that can be used to develop civilization.
.
After 440 years of preparations, voyages, hibernation, struggles, and hardships, the entire civilization risked overturning in the cold space, and in the end only gained about 360 years of time to develop itself without any worries.
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No matter how high the significance of this second stage is, no matter how important we attach importance to this period of time, it cannot be overstated.