"Of course it's impossible to build one within every thousand light years."
Seeing that Lianfeng seemed to be frightened again, Zhang Heng had to explain to her again: "The Dyson ball we built was not just for fun, let alone to look good."
"The fundamental purpose of building it is first to convey information to civilizations in the universe, and finally to attract the civilizations that receive the information."
"So, we only need to build in river areas where civilization is dense, or where life and civilization are easy to be born..."
That is, areas in the river system where the environment is relatively stable and less prone to devastating disasters.
Although this calculation still requires the construction of a considerable number of Dyson spheres, it will undoubtedly be much better than having to spread out every river system over a thousand light-years.
After all, the stable zone of each river system is actually just various rod and spiral structures.
In the center of the river system, there are not only all kinds of strong radiation, but also very dense celestial bodies, and there are also collisions of celestial bodies from time to time.
In such a harsh environment, it is naturally difficult for life and civilization to be born.
For example, the solar system is located outside the fourth ring of the Milky Way, a remote location.
Although this location is not very rich in resources, it is also relatively deserted.
However, because it is relatively far away from the center of the Milky Way, it will not be affected by various rays and radiation emitted by the center of the Milky Way, nor will it be affected by the strong pulling force of black holes. The solar system can develop very stably and safely.
At least the solar system doesn't have to worry. The sun is swallowed by a black hole. Unless the sun dies or is blown up by Lao Liu, the solar system will not be destroyed easily.
In other words, a Dyson sphere only needs to be built one thousand light years apart on the rod spiral structure in each river system.
Of course, by doing this, it is impossible to absolutely cover all the places where life and civilization may exist and where life and civilization may be born.
However, nothing can be absolutely perfect, and Zhang Heng can only do his best.
As for the places that the Dyson Sphere cannot cover, he has to wait until later to see if he can build a dark plane himself.
The dark plane can cover the entire known universe. As long as he can have his own dark plane, it will undoubtedly become a very simple matter to directly observe the entire known universe through the dark plane.
He can even allow all civilizations to connect to his dark plane.
Just like the gods of the current known universe, they can obtain a lot of convenience through the current dark plane.
By then, he would no longer need to build so many Dyson spheres. One for each river system would be enough.
He can directly use his dark plane to add information to the cosmic background radiation, so that all civilizations can receive the information he conveys.
All civilizations that receive the message can sail faster than the speed of light through its dark plane no matter how far they want to go.
However, even though this idea is wonderful, he can only build Dyson spheres at present and cannot aim too high.
It's not like that. He is only level 10 now. After knowing how awesome he can be at level 100, he only thinks about things after level 100 and not how to upgrade to level 11, right?
If this is the case, he will never reach level 100!
Therefore, how to upgrade slowly, he had to upgrade step by step honestly.
After all, building your own dark plane is a completely clueless task, but building a Dyson sphere is relatively simple and reliable.
If you can't build one that's 3,200 times the size of the sun, then just make it smaller. It's still feasible in theory.
Moreover, if it is later discovered that the idea of building a dark plane is not feasible at all, there is still a Dyson sphere that can be used.
"Then how to implement it specifically?"
After hearing what Zhang Heng said, Lianfeng roughly understood what Zhang Heng wanted to do, so he continued to ask: "Although there are celestial bodies 3,200 times the size of the sun in the known universe, they should not be too many. Is it enough for us to use?"
Now that we have understood the properties of the so-called Dyson sphere and its function, the only question left is how to build it.
According to her understanding, Zhang Heng probably wanted to build a Dyson sphere directly in front of a celestial body that is 3,200 times larger than the sun.
Because, only in this way will it be more convenient and faster.
It’s not like we just take 3,200 stars and fuse them together, right?
"The currently known stars in the universe that are 3,200 times the mass of the sun are indeed not enough for us, and these stars do not meet my requirements."
Zhang Heng really had the idea of melting stars, and then replied: "Because, the greater the mass of the star, the shorter its life span."
"A star with half the mass of the sun can live as long as 18 billion years, while a star with a mass 10 times the mass of the sun can live only a few million years."
"It is conceivable that even if stars with a mass of 3,200 times that of the sun can still burn in the known universe, they should not burn for long."
"So, we can't use these ready-made stars, and even if we use them, they won't last long at all."
"Actually, we don't have to deliberately look for stars with such a mass. We can just create them from scratch."
"Create a star that is massive and resistant to burning."
"As for technical issues, you don't have to worry at all. I will teach you exactly how to do it in the early stage."
Zhang Heng made the decision and finally finalized the "Dyson Sphere" plan that he led and asked Lianfeng to implement.
“So where are we going to build it?”
Since Zhang Heng said so and was so confident, even if Lianfeng still had any worries in his heart, he had to suppress them for the time being and start asking about the construction location.
"Let's first decide on a location near the star system you are about to move to..."
Zhang Heng thought for a while and replied.
That star system was discovered by Sneff, and it is one of the few star systems suitable for life in the Divine River body. The specific coordinates are in a river system more than seven million light years away from the Milky Way.
This river system has not been named in the star charts of angels and gods. There is only a string of code names called TW765.
After briefly introducing the TW765 river system to Lianfeng, Zhang Heng directly passed the specific coordinates to her.
"Does this star system and the planet we can live on still have no names?"
Seeing that Zhang Heng only mentioned the name of the river system of TW765, but did not mention the name of the star system or the planet, Lianfeng asked curiously.
"No, if you have an idea, just pick one you like."
Zhang Heng smiled and replied.
He hated naming and the like, and he didn't bother to think too much about it.
The previous Big Moon Star and Ox-horned Star were both taken by Sneff.
(End of chapter)
