The machine starts, the motor roars. Under the strong execution of the new government, the production capacity of the Kinov industrial plant was instantly reached to the extreme.

A few days ago, a lot of nuclear bombs have been produced, and they are not needed for the time being, and the main work at present is to strongly promote the production of rockets and the mass production of related probes.

According to scientists' predictions, in three and a half months, the Greenlight Man's spacecraft will fly by Mars, with a closest distance of about one million kilometers, and there will be a better chance of attack.

If you miss it, you never have ...... People's rockets are still flying too slow and too slow to catch up with the green light spacecraft.

This may be the only time humanity can attack the Green Light civilization with impunity without fear of retaliation.

People also want to see how far the current technology is from a true interstellar civilization.

On the other hand, super excavators went into the ground and continued to vigorously excavate resources, and the Kinov industrial plant even freed up part of its production capacity to produce excavators frantically.

Mineral resources, the more the merrier! Mines are needed to build rockets, mines are needed to build radiation walls, and mines are needed for human survival!

Although, doing so could lead to radio exposure, and unknown fleets in the distance would detect humans. But there is no way to control so much, and humans have no time to deal with them.

People simply turn on their wireless communication devices as little as possible to reduce the chance of exposure.

Perhaps all the attention of that fleet was focused on the green-light spaceship and could not spot the tiny human ......

People worked day and night, and it took another two weeks to build a huge cement factory. It can produce all kinds of radiation-proof cement.

At the same time, various laboratories began to manufacture radiation protection equipment in batches.

Busy, really busy. Everyone seems to have returned to the days of the moon base, the pressure of death is approaching bit by bit, and the great fear between life and death can stimulate everyone's energy and vitality.

I have to say that the new human civilization is really a resilient race. When the crisis came, they also panicked, they also despaired, but the general idea in their hearts was: use the collective strength to fight for the last glimmer of life!

Such tenacity is not there at the beginning, but it is acquired, and it is tempered by crises again and again.

As long as there is hope, people don't mind sweating their sweat.

“…… According to our production capacity, in more than three months, we can build up to 17 radiation walls, each spaced between 1 km and 10 km. ”

"The blank strip in the interval can be filled with air, slag, sand and so on. These things can also block out some gamma rays and absorb a lot of heat......"

"We can also use the original metal structure of the Noah to protect against radiation. They are also highly resistant to radiation and heat insulation. An engineer was telling Yu Yifeng about the specific engineering plan.

Yu Yifeng squinted his eyes and looked at the drawings carefully, the distribution of these radiation-proof walls is very complicated: first, a few walls were placed at the entrance and exit of the Noah, and a few more were placed in the middle, but the main part still surrounds the living area and industrial area of human beings, and the closer to the center, the more it is the core property of human beings.

According to this plan, there are still a lot of things that need to be demolished or moved, because many of the buildings are now in the outer areas of the Noah, including people's homes, boilers, factories, etc.

The outer area is absolutely unsafe, and all of them have to be relocated to the middle of the Noah. The middle location is definitely the safest place, as it is the farthest away from those entrances and exits.

Moreover, Noah itself has a certain hive structure, and those purple strange metals, although not as perverted as the ship's hull, can at least isolate some gamma rays and heat, which is a natural protective barrier.

"So be it!" Yu Yifeng nodded.

These radiation-proof walls enclose all the important areas, and from then on, humans will live on the inside of the walls...... It sounds strange, but these tall, sealed walls do give people a sense of security.

A few steps further from Yu Yifeng, there is a central forest park built by people with great effort. This is also the place that needs to be demolished.

Some robots began pumping water and digging trees on a large scale, trying to move them to the central zone.

A mother with a small child stands on the lawn in a park. The little boy was about two years old, and he just looked curiously at the demolition team around him, his eyes flashing incessantly.

He suddenly found Yu Yifeng and blinked happily.

Yu Yifeng also responded with a smile, and couldn't help but think in his heart: "The child is really carefree." ”

Of course, he recognized the little boy, his name was Weiss, the first new member of the new human civilization, and he was now two and a half years old. In half a year, I will be at the age of going to kindergarten.

However, public facilities such as kindergartens are not available in the Noah.

Yu Yifeng couldn't help but sigh that time flies so fast, and in the blink of an eye, the development of human beings has come to this point. In this regard, we must also start thinking about putting these educational projects on the agenda if humanity really survives this crisis.

The population growth rate in the Noah was relatively fast at the beginning, and then it showed a trend of decreasing year by year. There was 5% in the previous year, only 3% in the following year, and the exact figure for the third year is not yet available, but it is estimated to be lower.

This is because the population base is too small, and the fault line in the middle is relatively large, and there are already children who should have children, and many families do not consider a second child for the time being.

And the single one is still single...... He shook his head, not thinking about the questions for a moment.

The establishment of kindergartens and the hiring of teachers and other staff will take up some of the working population, but it will free up a large number of parents with children, and the labor force will increase, which is a good thing......

And the issue of education is a long-term, fundamental one. Three or four-year-old children are still in a very ignorant stage, their values and worldview have not yet been formed, and they are highly malleable.

Education at this time is very effective and should not be wasted.

Yu Yifeng plans to ask Professor Sean to study it as soon as possible, compile some teaching materials, and screen educators, "equality, freedom, wisdom, harmony" and so on will be the main educational keywords.

The new human education method should be different from the previous one, after all, this new society is actually simpler and more pure, and the children should also be simple and kind. He doesn't want to be like the people on Earth, where a group of children have been comparing themselves since they were young, and there are troublesome things such as fights and brawls.

These negative phenomena should be reduced as much as possible, not only by innovating the education system and content, but also by strengthening the ideological management of parents.

"Mom?" The little boy Vess pointed to the ground and asked, he saw that all the dirt had been dug up by the excavator, revealing the purple metal inside the Noah.

Now the human habitation area is all decorated, and the little boy has never seen this purple metal, and he is also very curious.

"This is, our big ship...... Spacecraft! His mother patiently explained, "Its name is Noah, and it is also our home. ”

"Home? Ha? Promise? Weiss didn't understand the meaning at all, just muttered something in his mouth. He reached out to touch the purple metal, his hands covered in mud.

The mother didn't bother with it, but said, "Learn to tell me about Noah, home." ”

"No...... Ya, home...... Garden. He learned to talk as he played.

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