A vigorous era of large-scale construction appeared on the surface of the planet "Yufu 4", and this time people really worked hard to develop large industries.

Moreover, there is also a "Yufu 2" full of indigenous life as a spice for spare time, if the ecological problem is solved, you can also mix with the indigenous people to travel, which is equivalent to traveling abroad in ancient times.

That's a pretty good life......

"First mission, build our next-generation mothership, the Homeland!"

Yu Yifeng stood on the TV screen and gave a passionate speech.

Yes, according to the results of the referendum, the name with the highest turnout is still the simple and crude "Homeland".

The messy "Giant Turtle", "Archangel", "Diamond King" and so on were all defeated.

According to the plan, the Homeland is similar in size to Deep Space, but uses more nano-materials, and its weight is reduced to one-third of the original. A more reasonable mechanical structure allows it to stay even on the surface of planets with a small gravitational environment.

From the perspective of various parameters, if the "Homeland" is really completed, it will undoubtedly be much more advanced than the "Deep Space". It is capable of greater kinetic acceleration, more rational design, more firepower, and more robustness......

"The second task is to develop the population, develop a new generation of technology, and build a powerful enough convoy!"

At present, the population of the entire civilization is one million, and before the population grows to four million to five million, if there are no special circumstances, Yu Yifeng does not plan to leave the almost infinite resources of Yufu Star.

"The original Deep Space will be fully transformed to carry more powerful firepower, and the "Titan" and its modifications will be developed to at least 100 ships! And we will also develop more powerful offensive weapons and defenses......"

The main reason for not making more land is maintenance problems. If tens of thousands of "Titans" are built, plus millions of Yuyan, humans don't have to do anything else, and they will be busy with maintenance all day long.

There are more soldiers than many soldiers, and it is estimated that it will take several decades to get these out first.

Let's talk about the rest of the planning in a few decades......

In this way, after the mobilization meeting, millions of robot armies worked the surface of "Mio 4", mining and paving roads. Anyway, if you apply the old industrial procedures, you will not be familiar with the way, and there will not be too many mistakes.

The planet's geology is not drastic, it is generally flat, and there are many craters in some areas. This is because planets are located in the outerer regions of the planetary system and are more susceptible to meteorite impacts.

Meteorites, as well as primitive nebulae, are the main sources of material for the planet, and meteorites are inseparable from the initial formation of the planet.

But now, meteorites are a small threat to humans.

In particular, the meteorites attracted by various "Mio 5" are sometimes quite unreasonable and hit the "Mio 4" headlong.

These meteorites have become the most dangerous thing, and according to scientific statistics, more than 100,000 tons of meteorites hit the planet every day.

Although this data, on average to a whole planet, is not too large.

But what if it hits the surface base? This kind of small probability event should be slightly prevented.

People quickly built all-round satellite monitoring facilities, and missile defense equipment was also quickly built to strike and intercept targets that might pose a threat.

After careful selection, scientists still chose the main mineral base in a remote polar region, first, the probability of this place being hit by meteorites is smaller, and second, there are rich methane and ice resources!

After such a long time, people gradually discovered that the thin layer of organic matter on the surface of the planet, which was originally unsightly, turned out to be a more precious thing. As for other gold, silver, copper, and iron, they can be easily obtained.

The global mineral search and paving took nearly a month to mark thousands of mineral bases on the map.

The fastest to complete and start operation, of course, is the ice resource collection base, and people urgently need a large amount of water resources to increase the ontology of "Ling" and expand the industrial capacity of this Gaia creature.

Luckily, Mio 4 didn't show any signs of life, so after the ice melted, it didn't need much treatment and could be used directly.

The productivity of a lake is completely different from that of a sea. The injection of a large amount of water resources can allow "Ling" to multiply more algae and assist human production activities.

After such a long time, with the gradual resolution of ecological problems, this small "child" has perfectly integrated into the Noah society.

Almost everyone knew her and played with this "little girl" in the water.

Ling became the most popular friend of the Noah, she can make people "float" directly on the water, or she can form a column of water and throw people into the sky in a small way......

In short, because of her presence, the less active sea in the Noah has also become interesting.

She has become an indispensable part of the new human civilization.

The engineers also specially drained a "hole" in the kindergarten, where she could observe the kindergarten curriculum and talk to the children in the glass box......

Of course, for this multi-process creature, it is possible to play and teach while helping people replicate various industrial parts...... Many things are done together, which is an ability that human beings cannot accomplish and cannot envy.

“…… Exploitation, this is exploitation! It is illegal to let her copy high-precision industrial parts, and the use of child labor! An educationalist is complaining.

After so many years, Ling seems to have become everyone's child, and this expert is very unhappy with this kind of oppressive behavior of children.

"It's not exploitation, it's something she can do...... With great power comes great responsibility, which is our cultural tradition! Everyone has to pay their own strength for the development of civilization, otherwise how can civilization progress?! ”

Yu Yifeng said righteously, he was very thick-skinned, and he was not embarrassed at all.

Especially the little green ball, which was still bouncing happily in the lake, she understood that Yu Yifeng said that she was very capable and very happy, so she was trying her best to copy the parts......

Well, this "girl" has been completely brainwashed by people......

In addition to the large-scale ice mine base, tens of thousands of mineral mining bases, central mineral smelting sites, large-scale spaceship production centers, science and technology research institutes, and so on are also under construction. These functional buildings are planned to be completed within a year.

Such an astonishing project would be unthinkable on Earth, especially with a population of only one million.

But now, basically all the repetitive work is done automatically by robots, and it has not even reached the limit speed of humans.

In addition to the large spaceship production base, which needs to be paid attention to, a certain amount of manpower is needed, what other mineral smelting sites, mining bases...... Well, I don't know how many times, there is simply not much need for a population.

When necessary, it is enough to let young people exercise, and other times, it is robotic automation work.