When it comes to the interior of a subordinate civilization, there are too many miscellaneous things. Technology is not as advanced as new humans, the struggle for survival is fierce, and various criminal phenomena make people feel like they are back on Earth.

Yu Yifeng was a little glad in his heart that he had completely isolated the new human society from the affiliated civilizations.

But this kind of competition and contradiction is also the daily life of a low-level civilization. To explain it in one sentence: the contradiction between the people's growing material and cultural needs and backward social production.

It is also because with the development of science, the demand for intelligent life is also increasing.

For example, in the primitive period, the Chiyanjiao people thought that they were very happy if they could eat enough and then sleep peacefully. If you can have some spiritual enjoyment, do some games, sacrifices, dances, etc., it can already be said to be heaven on earth.

But what about now?

If they were allowed to go back to live the life of primitive people, there would be absolutely no way to survive well.

The current Chiyanjiao people need a better living environment, all kinds of electronic equipment, mental stimulation, exquisite food, cheap and efficient transportation, and so on...... These are all needs.

But are one's needs limitless?

In a sense, "material needs" are actually limited, and "spiritual needs" are unlimited.

Someone once calculated that the top rich people in the Earth Age have an upper limit on the amount of money they spend on "material" in a year. No matter how much money you have, you can't eat more food, there's no way to drive two cars at the same time, and there's control over buying a plane, so it's impossible to fly as much as you want......

But there is no upper limit to the amount of money spent in pursuit of spiritual enjoyment.

Use the money to pretend to slap your face, reward the female anchor, or gamble to seek excitement, no matter how much money you have, it will not be enough to spend......

For example, the new human civilization, which has developed to the present, no longer has much sense of matter. Every citizen begins to gradually pursue a higher level of spiritual needs......

Of course, the subordinate civilizations are not productive enough to meet the material needs of all. The development of science and technology is not so easy, and it requires money and talent for them.

Therefore, the dissatisfaction with life has led to all kinds of criticism of the government on the affiliated civilization network, including those who scold the government for corruption, low work efficiency, and friends who take taxpayers' money but do not work.

Some of them are indeed facts, and some of them just attribute their own unhappiness to the government and the general environment.

"Relatively speaking, it's ......still much cleaner for the new human network," Yu Yifeng frowned and sighed.

He didn't bother to take care of this kind of miscellaneous matter at all, and it was not his own civilization......

Embezzlement, corruption and the like, it's actually normal to put it in a low-level civilization. When the productive forces of a civilization cannot satisfy everyone, it is impossible to completely eradicate such illegal behaviors.

Moreover, the personal quality of the subordinate civilization is not particularly high, if the new human beings directly give them a very rich living environment, there will definitely be more than ninety percent of the population, and they will immediately become lazy.

Therefore, Yu Yifeng and the others have gradually made them self-governing internally, as long as it is not a change in the general direction, they hardly interfere much.

This kind of internal affairs, not to mention the trouble, is not handled well, and it is still a commotion. How did he figure out which lizard was incorruptible and which was corrupt? If all the energy is spent on investigating this kind of thing, the new human race will not need to develop.

Therefore, at present, the help given by the new human beings is still paid, and the two sides are only in an equal trading relationship, mainly in economic and cultural exchanges.

In the current situation of self-management of internal affairs, even if the people complain, they will not be able to complain about the new human beings, and loyalty can still be guaranteed.

"Subsidiary civilizations can only do this for the time being, and their technology can only help us produce some industrial parts in the corners. At present, their biggest role is the ...... of soldiers and senior workers."

"More than 95% of the Pangu project, we have to solve it ourselves." Ending this conversation, Yu Yifeng sighed slightly.

The plan has not been able to change, and at this stage, some of the original plans have to be changed slightly and significantly...... This, in turn, increases the amount of work.

By the year 723 of the New Human Calendar, the construction of Pangu had been completed by 27.3%, the surface work was nearly completed, and there was still a large amount of underground space to be developed.

It was also during this period of flight that the new human beings made rapid progress in space technology, especially gravity. The lecture on science just now was actually about space science.

The massive spread of artificial gravity and anti-gravity means has led to the emergence of various anti-gravity vehicles in the Noah society: anti-gravity speeders, anti-gravity trains, and so on. The carrying capacity of these anti-gravity vehicles is not comparable to that of maglev transportation, but they are not too restrictive and do not require any tracks.

There are even some gigafactories built using the principle of anti-gravity, which can achieve higher productivity when mixed with electromagnetic forces.

The huge intelligence potential of superhumans, coupled with the enlightenment of the "dark matter bias shield", and the development of space science, have also made the research of curvature engines go further.

As it stands, the latest spacecraft can reach up to 80 times the speed of light! This is a remarkable achievement.

According to a report by Professor Ding Yidong, if the latest model of planetary engine can be completed, even the Pangu Battle Star can reach 20 times the speed of light!

It turns out that mobility is never too much in the universe.

Therefore, Yu Yifeng plans to spend more than ten years to rebuild the engine of the Pangu, and by the way, build the large ocean that Ling needs.

"The new engine is backwards compatible. In other words, it only needs to be renovated and expanded on the basis of the original. It's time to find a moment to stop and rest for a while. His gaze shifted to the dim window.

The current direction of movement of the "Pangu" is the cantilever of men and horses.

The new human plan is to pass through the Orion Arm and the Centaur Arm, and move closer to the direction of the Xianyin Cantilever, to participate in the meeting more than 400 years later.

What exactly does Tiekui Civilization want to do and what kind of suggestions can be put forward, Yu Yifeng is still interested in seeing it......

In this way, the Pangu gradually stopped in the void. After a month of astronomical observations, I flew towards a nearby star.

The time for mining is coming again, no, it can't be said to be mining, but to replenish one of the simplest resources - water resources!