David and some researchers are discussing with the Social Research Institute how to establish a reasonable and safe three-dimensional space-time management mechanism.

This thing is very important, because the four-dimensional space-time in which human beings live is composed of countless particles, and each particle is an independent three-dimensional space-time.

Don't think that a particle has no effect on the four-dimensional space-time, the rules of the universe are that the degree of precision is not what human beings can imagine now.

Don't look at the fact that human beings use antimatter reactors to constantly annihilate matter, in fact, this is a relative concept, after antimatter and positive matter annihilate each other, they do not disappear, but become pure energy, and then gradually form new large particles.

That is, the so-called annihilation of positive matter and antimatter is actually the disintegration into the basic particle of four-dimensional space-time - energy.

This is why the energy particles are inseparable in the fourth dimension of space-time.

Because changing an energy can already involve changing the degree of physical constants, and it can be done to this extent, it is estimated that human civilization can already cross time and space and enter the five-dimensional space-time.

After entering the three-dimensional space-time, the energy particles are the smallest three-dimensional space-time, and the atom is the largest three-dimensional space-time.

David et al. found in their experiments that the physical rules of the three-dimensional space-time formed by the energy particles are very stable, and they are also the fundamental rules of physics in the three-dimensional space-time.

The physical rules of the three-dimensional space-time of atoms not only contain the fundamental physical rules of the three-dimensional space-time of the energy-on, but also some hierarchical physical rules.

The so-called hierarchical physical rules are a new physical term coined by David and others, which are mainly used to express non-fundamental physical rules.

All the physical rules of a universe are represented as an edifice, and the fundamental physical rules are the foundation, and the rules outside the fundamental physical rules are the buildings on the foundation of the edifice.

The fundamental physical rules of the foundation are difficult to change, while the hierarchical physical rules can be changed, especially the physical rules of the top layer, which can even be destroyed.

Human beings can now forcibly change some levels of physical rules, but they are very cautious about the fundamental physical rules, because this thing is related to the foundation of a universe, and if the fundamental physical rules are changed indiscriminately without fully understanding the laws in it, it is very likely to lead to unpredictable and catastrophic consequences.

Therefore, it is indispensable to establish a set of safe and reasonable three-dimensional spatio-temporal management mechanism.

……

And Song Guangzhi and Mochizuki Shigeryo were in the dimensional laboratory at this time.

The atomic universe of the Sir civilization is being stored in this laboratory.

"Dr. Song, Dr. Mochizuki, the dimensional robots are ready, and you can enter the small universe of No. 8." The staff unfolded the atomic universe.

In front of everyone was a colorful plane, Song Guangzhi and Mochizuki Shigeryo, as well as six security personnel responsible for protection, entered the life support cabin together.

The staff hurriedly adjusted the relevant parameters, and then pressed the switch.

Song Guangzhi, Mochizuki Shigero and others in the life support cabin instantly entered the dimensional robot.

"The dimensional robot is in good condition, everything is normal, and now it is ready to enter the small universe of No. 8."

"Entering into success, ......"

……

Small Universe Eight.

The alliance has established a base here, and the rules of three-dimensional space-time are very different from those of four-dimensional space-time, and there are many members of the alliance here who work here through dimensional robots.

However, thanks to the height of the observer's space-time, it is relatively easy for humans to observe three-dimensional space-time.

The creatures and matter here are flat, only front, back, left, right, and left, and there is no physical quantity of up and down.

The dimensional robot is a circle with tentacles made up of four small circles. In terms of communication, I communicate with a flat wave similar to brain waves.

[Guangzhi, that Sir civilization is about 72.987 degrees in the southwest, and it is about 68.21 million meters away from our base. ］

Don't think that the unit of meter is very small, in fact, it depends on the space-time dimension as a reference; In four-dimensional space-time, the meter is indeed a small unit; But in three-dimensional space-time, the concept of meters is almost equivalent to light years.

The speed of three-dimensional space-time is much faster than that of four-dimensional space-time, almost trillions of times the speed of light.

As for the microcosm, not to mention.

Therefore, it is very easy to achieve a faster-than-light spaceship in three-dimensional space, perhaps precisely because the upper limit of physical speed is very high, and the creatures in three-dimensional space-time are generally very fast, but they are limited to a small particle.

Song Guangzhi, Mochizuki Shigero and others sat in a flat spaceship, and everything in the spaceship was also flat.

The pilot pressed the switch and drove the ship in the direction of the Ser civilization, almost in an instantaneous rhythm.

Song Guangzhi was on the spaceship, and he had already felt the existence of that Sir civilization, due to the huge amount of information, in fact, the size of the dimensional robot was in the three-dimensional space-time, which was a very huge existence.

For example, if the Sir is the size of an ant, then the dimensional robot is the size of a blue giant, and the two sides are not on the same order of magnitude at all.

The people of Sir were extremely panicked at this sudden behemoth.

[Hello! The natives of three-dimensional time and space! I'm Song Guangzhi, an observer from the four-dimensional space-time dimension, would you like to communicate with me? ］

Ping Zibo sent it towards the Sir civilization, and in an instant, all the Sir people sensed the message from the high-dimensional creatures.

The news immediately shocked the Sir people, even though they had already guessed that there were high-dimensional beings entering their universe.

But I didn't expect that when the real high-dimensional creature appeared in front of everyone, the Sier people felt fear, this is a typical Ye Gong good dragon, interested and scared.

Song Guangzhi sent out a flat wave again.

In the end, the Sir civilization responded with trepidation.

[Dear High Dimensional Observer, I am the Grand Stranger (Chief) of the Sil Civilization - Ake?? Asa, I am very pleased to feel Your Excellency. A small flat man responded with a flat wave.

After some exchanges, after confirming that Song Guangzhi had no malicious intent, Sir Wenming let down some of his guard.

After the friendly exchanges between the two sides, Song Guangzhi also learned some information about the Sir civilization, although these materials did not have the technology of lifting and lowering dimensions.

However, these materials can help them understand the rules of three-dimensional space-time.

And the Sir civilization also knew about the existence of four-dimensional space-time.

[Lord Observer, if we become a subordinate civilization of the Alliance, will we be able to enter the four-dimensional space-time?] Answer?? Asa asked Song Guangzhi Pingzibo.

[The Alliance does not currently have a way to bring three-dimensional life into three-dimensional space-time, and if you are willing to cooperate, you may be able to develop a device.] Song Guangzhi replied.

[If you want to apply for an affiliated civilization, please ask the Observer for your help.] Answer?? Asa was very respectful.

[The Coalition will take it into account.] ］

There are still many civilizations in the small universe of No. 8, and the Sir civilization is just one of them, although it is a relatively good recruit, but the alliance is still investigating.

Song Guangzhi also knew that the alliance did intend to recruit Sir Civilization, but he still had to delay for a while, so that the other party felt that it was not so easy to join.