After listening to Wang Bin's words, Lao Huang was silent. In fact, he also thought about wanting to suggest to his superiors to drive Du Kao and others away directly, but now it seems that it is impossible, not to mention that he knows what the superiors know. , It will definitely be much more than him, and he will definitely see things more thoroughly, so he doesn't think much about this matter anymore.

Instead, he put his heart back to his purpose of coming here this time. His purpose of coming here this time is very simple. In addition to asking about things at Wang Bin’s Tiangong Technology Store, he is also prepared to talk to them. Tiangong Technology Store buys special glass and bearings.

After all, now that they know that in the near future, their world's extraterrestrial civilization will descend on the earth, then human civilization must be prepared as soon as possible.

So he opened his mouth again and asked Wang Bin: "The shopkeeper! Since you know that our world will come to the earth in the near future, alien civilization will come to earth, then I think you must know the situation of the alien civilization in terms of force. I hope the shopkeeper can tell me!"

After listening to Lao Huang’s words, Wang Bin thought for a while. Obviously, according to the rules of the system, the true strength of their super-god universe glutton civilization and giant wolf civilization cannot be said, but some things are not without loopholes. Drill.

So Wang Bin said: "I can't tell you the true civilization level of these aliens in your world, but you can judge the strength of the alien civilization in your world based on the level of civilization.

First of all, since the civilization that is preparing to invade the earth has the ability to travel long distances between stars, even through trickery, their level of civilization has definitely reached the level of first-class civilization.

And the standard of the first-class civilization, I think Lao Huang, as a plane businessman, needless to say, you know that you can use all the energy of the parent planet where the civilization is located, and be able to manipulate all weather changes, earthquakes and tsunamis on the planet. and many more.

At the same time, the level of civilization has reached this level, and it already has certain aerospace capabilities, but the spacecraft of this level of civilization obviously does not have the ability to travel at sub-light speed and super-light speed, or the fastest speed of its spacecraft will never More than 50% of the speed of light, although the lifespan and physical strength of this level of civilization are much higher than that of the zero civilization to a certain extent, it is still very limited, and should not exceed ten times its own lifespan and physical strength. .

That is to say, when civilization is at this level, if it does not take advantage of the natural existence in the universe, or the long-distance wormhole built by a higher-level civilization, it will not be able to carry out real interstellar voyages, and its maximum range of activities will never exceed the parent star. Within a hundred light years of the galaxy where its parent star is located.

Therefore, the human civilization in your world is likely to be invaded by this level of civilization.

Next, let’s talk about the second-level civilization, which is the constant star civilization. If the civilization level reaches this level, the civilization can use all the energy in the planetary system where the civilization is located, including the energy emitted by the sun. The physical strength and lifespan of the individual has been greatly improved compared to that of the first-level civilization.

But it is still unable to break through a hundred times the original lifespan of an individual civilization. As far as our human civilization is concerned, the lifespan of human civilization can live up to about 150 years if there are no diseases and other troubles, so if the civilization level of human civilization reaches the second level If it is civilized, the life span will be increased to about 15,000 years.In the same way, the physical strength is about one hundred times that of the zero civilization.

Therefore, the civilization that will descend on the earth in the future may also be a civilization of this level.

After that, there will be level three civilization, which can also be called galaxy civilization. When civilization reaches this level, its spacecraft can fly faster than light, such as curvature flight, building large worm bridges and even galaxy-level star gates.

At this level of civilization level, individuals of that civilization are already very difficult to kill, and their life span is almost infinite.

In other words, when the civilization level reaches this level, the life span will no longer bother them, and they have unlimited time to upgrade their civilization level.

At the same time, when civilization reaches this level, they can already use all the energy in their large galaxy, including directly extracting energy from stars, supernovae, neutron stars, and even black holes, to serve their civilization.

So at this level of civilization, it is basically no longer possible to invade a primitive civilization that even the home star where one is on has not yet escaped.

Based on the above, coupled with the probability of the birth of civilization in the universe and the possibility of civilization developing to above level 1, we can judge that in the galaxies of the two universes we are in, there are not many level one to level two civilizations. There are definitely hundreds of such civilizations in the entire galaxy, and there are far fewer civilizations between the second and third levels. According to the probability, in the entire galaxy, there will never be less than two civilizations with more than two levels. Only the number of hands, the number of civilizations above level 3 is even smaller, and even the entire galaxy does not include satellite galaxies.

So we can basically be sure that the civilization level of these civilizations that will descend on the earth in the future cannot exceed level three, or even level 2.6.

When the civilization level reached 2.6, they had already understood the direction of their civilization. At this time, they had begun to improve their civilization level wholeheartedly, and would not care about the ups and downs in the universe.

Then how should we judge between level 1 civilization and level 2.5 civilization, which level of civilization will come to earth?

First of all, we can exclude the level of civilizations between 1.0 and 1.8. Not to mention other things, just in terms of aerospace capabilities, individual lifespan and physical strength, it is destined that they will not be able to fight galaxy wars at all.

What's more, according to our human civilization's exploration of the universe, there will be no extraterrestrial civilization within 100 light-years centered on the solar system.

In other words, the alien civilizations that will come to your world in the future are at least from a hundred light-years away, so the opponent’s civilization level will definitely exceed the 1.8 civilization level. According to what we said before, we can It is confirmed that the civilization that descends on the earth will be between 1.8 and 2.5 civilizations."

When Wang Bin said this, his mouth was a little dry, so he paused and took a sip of boiled water from his counter.

At the same time, I also thought to myself that fortunately, I was allowed to bring some of my life support items and some of my personal items to the store in the science and technology mall. Otherwise, even drinking water would have to return to reality.

At this time, Lao Huang saw Wang Bin stop and did not speak. Instead, he quietly thought about Wang Bin’s analysis and judged its possibility. However, according to the civilization level and reality he learned from the mall Judging from the situation in China, he found that as Wang Bin analyzed, the aliens who will descend on their world earth civilization are likely to be civilizations between 1.8 and 2.5.