This time, Li Guan was a person to the head of the land.

He still hasn’t figured out why people call it the Type 2 world.Where did that name come from?

In fact, the origin of the name of the Type 2 world is originally in a legend.

In peacetime, scientists who had not touched the alien world asserted that the Earth was a three-dimensional world.

We live in a big square, a world in a lattice.

If there is an alien civilization that can come to Earth, then they must be separated from the fourth cosmic force, and only beyond the fourth cosmic force can complete the interstellar travel.

Civilizations that can reach the fourth cosmic force are at least one level higher than that of Earth.

Therefore, without any comparative conditions, they define the earth as a type 1 world.

Those who came out of Yangzhou are old scientists, and after discovering a real extraterrestrial life race, they were excited to define it as a type 2 world.

This is a very simple and rude naming method, just like the Chinese people in the eyes of any country other than China, it is called "foreign" is a truth.

Is there a higher civilization than the Type 2 world?I didn't know before.It's OK now.

Because according to a certain law, the world of type 2, the land of the head, is actually a race in three-dimensional space.

If you narrow down one angle and look at this macroscopic universe, you will find a conspicuous problem, so what is outside the universe?

The most obvious conclusion is that there is another universe.

What does the other universe look like?

Someone gave an answer, saying, you draw a world on a piece of paper.If there is life in the paper, then they are people in two dimensions.That is, the universe of two-dimensional space at a lower end than the current universe.

In this way, the universe really becomes infinite.Large is not range, large people do not know how many dimensions of space.

Earth people do not have the ambition to explore these high-end features will care about the dimension, only want to find a place to settle down, to reproduce the descendants of the earth.

Whatever it is, the fire can’t be broken.

“Wait!”

The officer who was waiting for the beam of light was stopped.

The dream came from a distance, couldn't help but hug Li Guan, and then kissed him hard on his face.

Li Guan wondered a little: "I am not going to the execution site, and I am not not coming back."Old man, wife, you have a parting feeling."

Because the dream at this time the eyes are a little red.

She said: "Outside you pay attention to safety, Wanli Road does not say that he is your master?"Don't be confused when you ask for help."

"I know, I'm not the kind of person who says the old man doesn't need you."

The dream touched Li Guan's hair and said, "I don't care, I have seen the things you just had with Zhang Wenqing."I'm not jealous, anyway, when you come back, you'll have to let me have another one."

Li Guan was stunned and completely unable to understand the subtle thoughts of the dream.

"I have worked hard to produce a small animal, let Zhang Wenjing give the family, do not kiss me, but always quarrel with me."Or you come back and have another one with me, and I’ll educate myself.Or, you give Zhang Wenjing do the thought work, if she is pregnant, born, the little rabbits and cubs must also be given to me to raise, let me raise the family.

"I'm not a jealous little woman, but there's still selfishness."She and I are your wife, it seems to be a family, but the little nanny I was born, eat and sleep with her, more than I kiss, I don't care what I say.Yesterday, the little white-eyed wolf asked me why she found herself more and more like her aunt.I asked her if she was born to her aunt."

Li official heard this, laughable, playing the head of the dream, but feel back to the first acquaintance of many years ago.

“I don’t care, that’s how it is.When you go to tell her, if she is born, she will let me raise it as soon as she lands.Hmmm.I said it didn't work, although Zhang Wenjing can't beat me, but the means are more than me, I think I am not her opponent.You go and say it.”

Li Guanyi diǎn also does not have a headache for this woman's jealous, on the contrary, there are some faint little happiness.

He smiled, "Families, you care about these shits."

"What the fuck, you don't understand."

The dream complained, and then the look became solemn: "Early diǎn came back, the earth without you, it really does not turn."I evolved again and my strength went up.If you are in danger, you can hide the earth.However, the old hiding, the old hope that no one to find trouble, is also worried.Don't be like the number two, they haven't come back in so many years."

Speaking of the second, Li official's heart jerked, some faint sentiment: "I know."

Step into the beam and never turn back.

The dream looked at Li Guan standing there and did not speak until he saw the purple light flashing, and then Li Guan disappeared.

Suddenly remembered something, the dream shouted: "Did you not bring dry food?"

But Li, who had already reached the head of the land, could not hear.

At the foot is the black sand, the head of the dǐng is a large starry sky.

There is no royal land here, and there is no way to live.

After several years of exploration of the world, the returnees have almost found out here and understood it.

The planet in this summit land is useless at all, nothing.There is no water, there is no resource, but it is the ubiquitous zombie, some people have a headache.

It was only a mother star that was abandoned by the people of the summit, but still refused to leave.

It is strange that there are many passages on the mother star, leading to different constellations of planets and to different peoples.

Many beams have been unattended for many years, but there are also many beams, like the Earth, which never lacks explorers.

Li Guan did not have any idea to go into other beams and explore other planets.Because the Dharma Star people came to earth before they died, they are still vivid.

Looking up at the stars and rivers, the "Dyson ball" that is most worthy of the earth's people's relish appeared in Li's vision.

It is a huge building that completely encases the whole sun.

After contact with the fellows of Arida, Li Jun also more or less understood what Dyson ball was doing.

It is to provide a race that provides most of the energy supply.

In the entire universe, as long as the nation that has the ability to build a Dyson ball, almost 90% of the nation will build a Dyson ball.Because this is the simplest, most labor-saving and most stable source of energy.

Power stations are built in every region of the planet.The difference is that the energy used on the earth before is electricity.And these extraterrestrial civilizations use a larger amount of energy, greater demand, and greater power requirements.Only the Dyson sphere can provide such an energy supply.(Unfinished.