Jiang Nan was thinking about the information inside and outside of this officer's words, and this officer's appearance was exactly the same as the white male in his own world, how could there be such a striking resemblance in the universe? There is another place in the universe where the environment is similar to that of the earth, and I am afraid that it will not develop creatures that are so consistent with the humans of the earth.

"Hurry up, my patience is limited." The officer took out a firing weapon and pointed it at Diana, and when she saw Diana staring at her like a bug, the officer felt a pang of unease and said, "I hate your gaze...... If you don't confess, I'm going to shoot. ”

Jiang Nan said to Diana: "Let's not destroy this starship, I still want to take it back to study it." ”

As soon as he heard Jiang Nan's words, his body suddenly shook in front of him, and he fell suddenly, and the two soldiers on his side collapsed in the same posture as him, in fact, not only the three of them, at this moment, all the living creatures on this spaceship fainted instantly.

It turned out that Jiang Nan used his spiritual power to carry out a large-scale attack, and in an instant, all the intelligent creatures on this spaceship lost their ability to resist, and with a wave of his hand, Jiang Nan and Diana were left empty on the ship, and the other fainting intelligent creatures had been put into a closed house in the Sumeru space, which could just be used as a prison for them.

At this time, I only heard the excited voice of the plane light brain ringing in Jiang Nan's ears: "Click, the spaceship of the fourth-level civilization, great, absorbing their knowledge, many of my materials can be completed." ”

Jiang Nan said: "Light Brain, can you directly get the information of their civilization from this spaceship?" That way, I don't have to torture or use soul searching to get questions from those people. ”

The tone of the plane light brain seemed to be a little proud and disdainful, and said: "That's nature, as an existence beyond all universes, just a fourth-level civilization, I can easily crack it, if I can access their Internet system, I can even copy all the information of their civilization." ”

The next moment, the plane light brain paused, and said to Jiang Nan: "It's done, we can go back to your world." ”

Jiang Nan asked, "Is it so fast?" What exactly is strange about this civilization? Don't we need to go to their planet and explore it again? ”

The plane light brain smiled and asked, "Aren't you clear about the information of this civilization?" ”

Jiang Nan felt that a large amount of information poured into his mind like a tide at this moment, even if it was as strong as Jiang Nan, he couldn't stand it for a while, his brain accepted the amount of information from an earth, and it was almost going to explode, if it was an ordinary person, I am afraid that his head would have exploded like a popped balloon in this moment.

Jiang Nan's legs were weak and he almost sat down on the ground, Diana next to him noticed that something was wrong with Jiang Nan, and hurriedly supported Jiang Nan and asked with concern, "Jiang Nan, what's wrong with you?" Oh my God, your nose has been bleeding, who is mentally attacking you? Why didn't I feel it at all? ”

Jiang Nan finally barely came back to his senses, and he didn't have time to digest the hundreds of thousands of years of civilization history of this civilization he had just obtained and their technology tree, this is still the result of the streamlining of the plane light brain, and the current Jiang Nan, even within this super civilization, can be regarded as the most powerful scientist in the past.

This awesome is mainly reflected in the breadth, depth and comprehensiveness of knowledge, almost every aspect of the discipline, Jiangnan has completely mastered, at this moment Jiangnan is a walking four-level civilization, one person can beat a civilization!

There is also an important piece of information, that is, the secrets of this universe obtained by the plane light brain after absorbing the knowledge of this fourth-level civilization. Jiang Nan looked at Diana and said, "I'm fine, it's just that I know something amazing, about the nature of the world we live in." ”

Jiang Nan touched Diana's head and passed the part of the information he had just obtained to Diana, and what he said slowly was difficult to explain such a mysterious thing.

The space we live in is three-dimensional, and the real world is far more than three dimensions.

For the universe, zero-dimension is a point with no length, no width, and no height.

One dimension, on the other hand, is a line with no width and no height.

Two-dimensional is a plane without height, and the human world in the original work, after revealing its position, encountered the dimensionality reduction blow of the two-way foil of the singer's civilization, and it became a two-dimensional plane.

In the original book, after a space city was two-dimensional, such a spectacular scene was reflected: "The picture shows a panoramic view of the two-dimensional space city, and it is difficult to estimate its area, but it must be very vast. But this is already a dead city, one might even say a 11 drawing of the city. All the details of the city are reflected on this super drawing, down to every screw, every fiber, every mite, and even every bacterium, all of which are drawn accurately, and the accuracy of this drawing is at the atomic level, every atom in the original three-dimensional world is projected to the corresponding position on the two-dimensional plane of space with iron rules. One of the basic principles of this drawing is that there is no overlap, no obscured parts, and all the details are arranged on a flat surface to be revealed. Here, sophistication replaces grandeur. It is not easy to read this drawing, to be able to see the general layout of the city, but also to be able to recognize some macro structures, such as the two-dimensional tree building still showing a tree structure. However, the deformation of the two-dimensional structure is so large that it is almost impossible to infer the original three-dimensional shape from the two-dimensional figure by imagination alone, but there is no doubt that image processing software based on the correct mathematical model should be able to do so. ”

On the screen, you can also see two other two-dimensional space cities in the distance. They no longer emit light, and these two-dimensional cities are like thick-laced continents floating in the darkness of space, looking at each other on an invisible two-dimensional plane. But the camera is also falling into the two-dimensional plane, and soon, the two-dimensional Euro Six takes over the whole frame. The millions of people who fled Euro Six through the emergency exit also fell into a plane with a three-dimensional space that fell into two dimensions, like an ant colony in an invisible waterfall. The majestic "rain of people" fell on the plane, causing the human figures in the two-dimensional city to quickly become dense. The two-dimensional human body is very large, but it is very small compared to the vast two-dimensional building, like the countless small symbols in this huge painting that can barely be seen in the shape of a human being. Three-dimensional is a space with length, width, and height, which is very intuitive, because what we see with our eyes is a three-dimensional space. The points, lines, and surfaces in our three-dimensional world are only infinitely close to zero, one, and two-dimensional, not zero, one, and two-dimensional in the real sense, because you can't draw such points, lines, and surfaces in the three-dimensional world, that is, there is no way to cross the dimension or there is no way to cross forward at present, and it is difficult for the high dimension to return to the low dimension, which is more difficult than going from low to high. ”

.... I want to talk about "Shuttle to the Thousands of Planes" with more like-minded people, and "chat with more book friends about your favorite books."