How to change a homeostasis-state low-level civilization? This is an important research topic for advanced interstellar civilizations. These things are all sociological reports given by "black", and the reliability is still relatively high.

"Such a study...... What's the use? Yu Yifeng once had such a suspicion in his heart, but he quickly lost his smile.

His doubts are simply ridiculous, all knowledge must be useful, but he doesn't know when to use it.

Cosmic sociology, of course, is a very important discipline, either for self-enlightenment or for deducing other ideologies that have not been touched by civilization......

And also...... Just because the word "interesting" is enough to look into these questions.

So, how to transform?

Yu Yifeng racked his brains and couldn't think of any particularly good way.

Is it to let a new human civilization appear, run over it militarily all the way, and then secretly leave a glimmer of life and forcibly force them to develop nuclear fusion?

There is no point in doing so, and it does not change the nature of decay. Is it possible that all the way to the rise of science and technology need to continue to survive oppression?

"Of course not." Yu Yifeng shook his head.

The sublimation of interstellar civilization is not only scientific, but also moral, philosophical, social and other all-round levels. Using external forces to force simply and rudely will only cultivate a "sinker civilization" with relatively advanced technology, the lowest level of interstellar civilization.

"Otherwise, it wouldn't be a big problem."

There is absolutely no shortage of interstellar civilizations in the universe that burst the heart of the Virgin, who sympathize with the fate of the lower civilizations and want to push them...... But the starry sky was still dim, which illustrated the difficulty of the subject.

Recalling the encounters of the new human civilization, Yu Yifeng had to sigh at the means of this "master behind the scenes".

If "it" really exists, its means are so clever that it is really unimaginable to human beings.

Of course, the new human race can become an interstellar civilization, not only a series of external events, but also a variety of internal unity, a series of ideological changes, etc., these are all internal factors, all of which are indispensable.

"At the end of the day, it's not about energy, it's about moving forward...... The most difficult thing to change is people's hearts, we can't manipulate a civilized mind at all......"

As he thought about it, the ship began to enter the atmosphere, emitting a faint whistling sound. His body sank slightly, and a sense of weightlessness several times greater than the elevator descending interrupted his thoughts.

In half an hour, the spacecraft had landed smoothly at the Antarctic base, and all the passengers walked off the spacecraft in turn. Yu Yifeng also moved his body and jumped on the ice.

They have already been injected with relevant immunization agents, and they have to adapt to this base for a few days before they can officially contact the microorganisms of "Mio 2......

After three days, the survey teams, accompanied by military personnel, finally landed on the land.

When Yu Yifeng stepped into this beach, he smelled a faint smell of sea salt, salty and astringent, and a fishy smell of seafood.

This is a third-rate county town dominated by agriculture and fishery......

There is no geothermal energy, no wind energy, and there is one reservoir, which is mainly used to irrigate farmland, but it does not generate much electricity. And the economic lifeline of the entire county is this large area of farmland.

Because of the climate, a small amount of an economic herb called "Kaxing" is also planted in various local villages, which has a certain mental addiction, and the addiction is equivalent to marijuana, and the price of selling is very high.

Basically, all the locals chew the leaves of the "card shop" in their spare time, which is similar to the pastime of human smoking.

Of course, this kind of "economic plant" must not be planted by any ordinary person at will. These things can harm the body and drain the spirit, but it is difficult to ban them in all directions, and the upper echelons of the government simply gave some areas planting quotas, as long as they do not add up to the standard.

Under this kind of administrative order, these rural black and white forces, in order to protect their own interests, directly suppressed the cultivation of small people, which can be regarded as fighting poison with poison. "Card shops" did not spread on a large scale.

As the night gets darker, the streets are lit up with a few dim lights, and a large group of indigenous people gather to enjoy a hearty dinner.

At least when it comes to food, they are not sorrowful, much stronger than the ancient times of the earth.

After dinner, gambling gambling, bragging, and in order to save electricity, many people get together. Some are still chewing on the "card line", a picture of enjoying it very much.

It's strange that most of the people here are thin people, and there are fewer fat people, maybe it's because of the "card line".

Yu Yifeng always has such a way of thinking, any civilization that takes drugs is scum. Just like the Qing Dynasty in the past, some things are not worse than others, but they just can't beat others, and drug abuse is a very important factor.

Where do people who can't even control their own mental will come from? What's the next level?

But these things, which are very important cash crops for the local area, account for 18% of the total income. And after the complete ban, the medicine has to be knocked out, and there has to be a wave of demonstrations and resistance...... Even a revolution is not out of the question. Therefore, all kinds of policies were strict and then relaxed, and finally they were turned over.

Yu Yifeng shook his head, he didn't bother to think about these things......

For this kind of guy who can't help but take drugs, in the new human civilization, certain prevention and control measures will be implemented. First, there will be drug treatment, physical isolation, and if it really doesn't work, a popular vote will be held in the court to decide whether to carry out brain surgery and implant relevant chips.

After the implantation of the treatment chip, the drug will naturally not bring pleasure.

Walking around a corner, there is a large entertainment venue that looks like an open-air bar, and many scantily clad men and women are gathering and writhing. The sultry music is very loud, and the big screen shows a movie star dancing in a show, which seems to be quite popular with young people.

Further on is a square, where many old-fashioned children play with glass marbles, and a few people wear a kind of clogs on their feet, and they run "clucking".

"A world without fossil fuels is like this...... Yu Yifeng muttered, which is not even as good as the countryside at the beginning of the 21st century.

He was followed by his wife and two soldiers.

He was dressed in imitation of local clothes, a kind of wool product, and looked rich and expensive. Coupled with the two big men who followed behind, no one really dared to come up and talk to provoke or anything like that, at most they just looked at it from a distance.

"Without fossil fuels, there are no plastics, no synthetic fibers, no pesticides...... There isn't much electricity. Don't underestimate the dependence of low-level civilizations on fossil fuels. Yuriko said lightly: "After there are no fossil fuels, it is better to return to the age of wood...... It seems that the same is true. ”

"Can solar energy, plus biomass ......"

She could faintly read the thoughts of these indigenous men, but she didn't...... The hell knows what these people are thinking......

Yu Yifeng nodded and touched the walls of a house: "Look at this house, cement is not used, but a mud and starch adhesive material is used, which is very hard. It may be that the countryside uses such cheap building materials, and only the big cities build high-rise buildings. ”

The manufacture of reinforced concrete requires a lot of energy, and not every rural person can afford it, which is normal.

It's a long experience.

In this world, the most prosperous area is comparable to the big city in the 21st century, and the other area has become an ancient county seat, this huge gap between the rich and the poor is really exaggerated in the past.

But here, it's a common phenomenon......

"Handsome guy...... Want to eat? The last ball, it's cheap......" A thin woman dressed in old clothes with some wrinkles at the corners of her eyes saw Yu Yifeng, her eyes lit up, and she hurriedly said hello.

But when she saw the beautiful female companion and bodyguard behind her, she retreated all of a sudden. This kind of person who seems to be either rich or noble, if you think about it, will not come to eat things on the street, or the son of a big city will come to travel.

"We want these balls, is there a place to live? Just a little cleaner. Yu Yifeng didn't dislike it, and asked directly in the indigenous language.

As it gets dark, they should also find a place to rest and experience the life of the indigenous people.

"Huh? Some of them are just ......" The woman understood his words and subconsciously wanted to show the way.

She suddenly thought of something again, and said with a smile: "Why don't you live in our house directly, it's very clean, the quilt has just been dried, and there are two vacant houses, I don't know if it's enough...... The price is cheaper. ”

As she spoke, she cleaned up, revealing the cunning and leanness peculiar to a country woman.

"Okay, you lead the way."

Yu Yifeng swallowed a mouthful of local meatballs, with a strong fishy smell. I don't know if it's the unique taste of the locals, or if it's mixed with some other seasoning, which makes it a little difficult for him to swallow.

However, the two soldiers behind were used to it, and they swallowed it without chewing much, saving themselves from guilt. Anyway, these are starches and proteins, as long as they can be digested.