With the light of miracle, the first thing Zhang Bei did was to set his sights on the purchase of nuclear fusion.
Micro-nuclear fusion is not needed for the time being, and he is not in a hurry to buy it. Zhang Bei must choose one of the remaining three types of nuclear fusion.
Thermonuclear fusion is the first research direction of fusion for most civilizations. It is relatively easy to understand and it is much easier to obtain resources.
It's just that this kind of fusion wastes energy to a certain extent, and although the used nuclear fuel occupies a small volume, it is extremely radioactive.
Cold fusion can be said to be a further step forward from thermonuclear fusion. Fusion can be achieved at normal temperatures and pressures, and the processing of nuclear waste is also easier than hot fusion.
Another crucial point is that the prerequisite technology to unlock the miniaturization of nuclear fusion is cold nuclear fusion.
As for the final heavy nuclear fusion, most civilizations will not study this stuff.
To give a simple example, the planetary engine in "The Wandering Ball" is an application of heavy nuclear fusion. What this thing produces is not nuclear waste but steel.
Most civilizations start their research on thermonuclear fusion. Once they have the foundation, it is not a problem to claim the resources in their own galaxy.
Steel?
There are countless of them in the universe, so there is no need to spend huge costs to build heavy nuclear fusion.
Except for special cases like small broken balls, basically no civilized people would study this thing with a twitch of their brains.
After thinking for a long time, Zhang Bei finally decided to buy Cold Fusion.
For him, the difference is only one million points, but for a civilization, it can leave decades or even hundreds of years of research.
"The system, extracting cold nuclear fusion, is still in USB disk mode."
The order was given, and an identical USB flash drive appeared in his hand.
Zhang Bei put the two USB drives together and looked at the live broadcast again.
Five minutes passed quickly, and the live broadcast room screen also switched to the satellite.
It can be seen through the satellite's high-definition camera that the sea, which could have been called calm, completely boiled in just a few seconds.
The earthquake had just begun, and waves hundreds of meters high rose into the sky. The vast white color made the whole sky and earth lose their original color.
As the undersea earthquakes began to wreak havoc, the waves gathered higher and higher.
The seismic wave gradually reached its peak, and a tsunami with a height of more than 600 meters gathered and hit the magic city directly.
At this moment, even with countless technologies, humans seem to be helpless. A tsunami of more than 600 meters can destroy everything in front of it.
The Magic City, once an international metropolis, was also a major economic center in China. Although the buildings were empty, it was still a symbol of modern social technology.
But with the arrival of the tsunami, the towering buildings turned into ruins in a matter of seconds, and the factories became a boost for the tsunami's advance.
In less than ten minutes, what was once a huge technological city had turned into a wasteland.
Looking at the images from the satellite, countless people lamented the power of the natural disaster, but there was also a small group of people who secretly breathed a sigh of relief.
If it weren't for Zhang Bei's reminder and the decisiveness from above, the current Demon City would be more than just a wasteland.
Twenty-four million people. If they fail to evacuate the Demon City, how many families will be implicated?
If you are not careful, the whole society will fall into huge chaos!
A country that works together has little chance of surviving the apocalypse, let alone a chaotic society.
If 24 million people are really allowed to die in the Demon City, China can also declare failure in advance and wait for Zhang Bei to launch the Tinder Plan to save the last hope of civilization.
The evacuation was successful, but things after the evacuation were even more complicated.
Just the fact that so many people eat and drink every day is not a small amount. In addition, it is summer, the weather is hot, bacteria breed, and a plague may even break out if you are not careful.
Thanks to the first-level combat readiness order, most of the unsold buildings in the three major cities were distributed to people in the disaster areas on a family basis.
Although it was only a temporary stay, at least it had a place to shelter from the wind and rain.
Countless people were busy with the people in the disaster area, and Zhang Bei also welcomed a new guest here.
"Hello Commissioner Zhang, I am Gu Xiaoman from the Chinese Think Tank. I am here to ask you about the doomsday situation."
It was Luo Jingzhong who originally came to contact Zhang Bei. After all, it was him who had always been in contact with Zhang Bei.
But Luo Jingzhong, as the commander-in-chief, rushed all the way to the Magic City after learning the news of the doomsday. In addition, during the Great Migration, he didn't sleep a wink for more than forty hours.
If they don't let people rest, they may have to exhaust a leader to death before the end comes.
"What do you want to ask?"
"The Pyro Association's help, our response, future disasters, and your advice, Commissioner."
Luo Jingzhong has been in the magic city for the past two days for a big migration, and his think tank has also been idle, conducting a lot of analysis on Doomsday and Zhang Bei.
These pieces of information are crucial next and must be known as soon as possible and started to prepare.
Zhang Bei glanced at Gu Xiaoman appreciatively, and then slowly started to explain.
"I have already uploaded your great migration to the association. Your tenacious determination to resist the doomsday has raised the association's assessment to a higher level and sent you a piece of relevant information on cold nuclear fusion."
As he spoke, Zhang Bei placed the USB flash drive containing cold nuclear fusion on the table, and then continued to speak.
"I said before that the doomsday your world is facing is eternal night. Landmarks will be exposed to temperatures of more than 200 degrees below zero for a long time, which is no longer suitable for human survival."
"The best response is to build shelters underground. With nuclear fusion as energy, we can at least guarantee that people will survive."
"I will sort out future disasters and post them on that short video account, even including doomsday news."
"At the same time, you should not hide information about nuclear fusion. This is the association's help to the entire civilization."
"As for my suggestions..."
After a moment of silence, Zhang Bei quickly mobilized the power of his dantian to draw a map on the table.
"This is the three eastern provinces, and it is also one of the few areas that will not be troubled by earthquakes and tsunamis before the end of the world."
"This is a snowy grassland, and there will only be an earthquake of magnitude 4.6 in the future."
"here……"
Zhang Bei marked a total of thirty-eight locations on the map where his mana was condensed, all of which were places that would be less affected by disasters in the future.
"The three northeastern provinces and the Snowy Area are suitable for building two large underground cities, each of which can accommodate 100 million people."
"The remaining places can build thirty-six small underground cities, each of which can accommodate 40 million people."
