After finishing the visit to the Second Earth, Su Zhe, Fan Xiaoming, Xu Zhengping, Bao Qizheng, and Zuo Dajun disappeared in an instant, leaving Si Wenbo alone.

At the same time, in the space ranch in Earth orbit, five humanoid robots floating in mid-air and waiting awakened at the same time.

Zuo Dajun moved his body and said: "Not to mention, the future of this second earth is great, and it is best to use it as a second home for human beings. Fan Xiaoming smiled and said: "Don't worry, all the people you can think of in Qingda can think of it, the second earth, the second earth, the name is called so, and the earth will not be less than his second earth." As far as he knew, what they saw and what Si Wenbo introduced was a very small part of the Second Earth.

As Si Wenbo said, the second earth replicates the earth, not only the ecology of the earth, but also the human humanities.

Then there is the virtual universe, and the second earth will also have a virtual universe, and there will be no shortage of remotely controlled humanoid robots.

It's actually quite simple to say. In the process of the expansion of human civilization, it is necessary to maintain the unity of human beings physically and humanly.

In other words, no matter how human civilization develops, how much human population exceeds and how brilliant human civilization is.

Human beings need to be physically and culturally unified to avoid alienation. This is also the reason why the second earth replicates the earth everywhere.

Xu Zhengping nodded and said in agreement: "Qingda and these people have pressed the treasure capital on the second earth, I believe they will think of everything they can think of, this is related to the development of human civilization, and it is not a joke." Bao Qi said seriously: "This second earth will only become more and more perfect with the development of science and technology, as far as we see now, as long as there is a proton fusion device, it will be able to achieve interstellar flight, there is artificial womb technology, population increase and cultivation is no longer a problem, if digital life becomes better, I estimate that when the second second earth is built, all the preparations for the voyage will be ready." ”

"I know that." Fan Xiaoming smiled,

"As the first target of the Second Earth, they will go to Proxima Centauri, where there will be a larger number of copies of the Second Earth, and these replicated Second Earths will go to the nearest star system, or wander in space, and the process will continue to repeat." Zuo Dajun smiled a little excitedly,

"Very good, if this way continues, it is not impossible for the second earth to spread over the entire universe...... Hey! No, I won't talk about it far away, the primary target of this second earth is Proxima Centauri, and the goal of the Penglai Space City led by our Lingzhou Institute of Technology is also Proxima Centauri, these two always arrive one after another, this day is high and the emperor is far away, will these two groups of people do it in Proxima Centauri. "Penglai Space City has been in design since the game "Proxima Centauri", and in more than half a year of practice, with the development of technology, the design of Penglai has been iterated many times.

Like Second Earth, the Penglai Space City is waiting for the success of the proton fusion device. Compared with the replica of the second Earth, the entire system of the Penglai Space City is much simpler, which means that the construction period of the Penglai Space City is short.

At the current construction speed, after the success of the proton fusion device, the construction of the Penglai space city can be completed in up to half a year.

Although the Penglai Space City is simpler than the Second Earth, it has all the resources, and it has the same ecology suitable for human survival, but the difference is that this ecology is simpler.

In other words, the Ponlai will set off for Proxima Centauri in front of Second Earth. If you want to say that the Penglai will go to Proxima Centauri first, it may not be possible.

Second, the Earth left the solar system a little later, but its technology is relatively advanced, and it may reach Proxima Centauri before Penglai.

Whoever arrives on Proxima Centauri first is not the same person as those who come after him. The emperor is far away, and the two conflict with those who are far away in the solar system are also powerless.

Su Zhe, Fan Xiaoming, Xu Zhengping, Bao Qizheng, and Zuo Dajun were flying slowly in the space ranch, looking at the scattered cattle and sheep in the pasture, and not forgetting to talk about the second earth.

Xu Zhengping heard Zuo Dajun say this, and sighed: "This is what the relevant departments have been worried about happening, and this is also the reason why the second earth has fully replicated the earth, to be honest, these are the best efforts we can do to prevent in advance, and at the beginning we worked out the rules that everyone agrees on, just say that this Proxima Centauri is four .2 light-years away from us, not to mention direct intervention, it will take more than four years for the news to come back, and what is really going to happen to Proxima Centauri in such a long time, we have to interfere with the daylily is cold." "It's like ancient times, it's very difficult to control a large territory due to the limitations of communication and transportation.

It's the same thing now. Not to mention Proxima Centauri and more distant star systems, as far as the solar system is concerned, it is more than a light-year in diameter, and it is difficult to manage, but it is still within the controllable range.

After all, in the solar system, as long as you control resources, energy and technology, you can initially control it.

The purpose of leaving the solar system, such as Penglai Space City, Second Earth and other devices, is to develop the cosmic space outside the solar system, resources and energy cannot be controlled, and only technology can be controlled.

Considering the actual situation, the control of technology should not be too much, otherwise it will affect the expansion of human civilization in the universe.

Even if the technology is controlled, it can only be controlled for a while, and it is impossible to control it all the time, even if the technology is overtaken, it is possible.

Bao Qi nodded and said: "This is a very contradictory place, on the one hand, it is the interests of mankind as a whole, and on the other hand, it is worried that those who will not be able to manage well those who leave, and they are worried that these people will forget their original intentions and pit the solar system, from the perspective of human history, it seems that such a result is difficult to avoid." ”

"If you don't develop, you can't do it! We humans can't stay in the solar system and not get out! Zuo Dajun smiled,

"If you want to avoid being challenged by latecomers, then our solar system must maintain an absolute advantage, otherwise there is no way, take 10,000 steps back and say, even if human beings are infighting, it is meat rotten in the pot, it is better than some new humans, alien humans and other intelligent beings who have picked peaches." Speaking of which, as long as humanity continues to develop, such a situation is difficult to avoid.

Even if the most strict regulation is done in terms of technology, there will always be some crazy people after a long time. Sooner or later, some strange intelligent lifeforms such as digital life, new humans, and alien humans will lose the control of human beings and appear in the universe.

And that's without taking into account the intelligent life that exists in the universe. At that time, if the overall strength of human beings is not strong enough, it is not impossible to be exterminated by the intelligent life created by these human beings.

You must know that these intelligent beings created by human beings will be more or less stronger than individual human beings themselves in some aspects.

For example, it can survive in the space environment without the help of any equipment, it is more intelligent than an individual human, and the individual force is more powerful, etc.

If you want to avoid being wiped out by these strange intelligent lifeforms, that is to increase the number of human beings and let them fill the entire universe.

At this time, even if human beings are at a disadvantage, there is room for roundabouts, and it is okay to kill these intelligent beings.

It is in the interest of all mankind to have humans fill the entire universe, but it will not avoid human infighting.

As far as the speed of light is concerned, it is foreseeable that being able to control a galaxy is the limit, and if you want to control a larger range, you are powerless.

But the meat is always rotten in the pot, and those strange intelligent lives are always exterminated.

"Yes! That's where the contradiction lies. Fan Xiaoming said,

"Now is the time for the relevant departments to have a headache, the proton fusion device is being built, and the artificial celestial bodies such as Penglai Space City and the Second Earth are also being prepared, and when the proton fusion device is successful, these will also begin to be built, and the final decision will be made, after all, the ship has arrived at the bridgehead." Zuo Dajun smiled,

"What else, in the end, I still agree to such a voyage, at most the rules will be clear, of course, there are still rules, so that we can also clean up those disobedient guys in the future, of course, the rules are the rules, after all, we still have to be strong, if the people who leave the solar system surpass us as a whole, and people take over the solar system under the banner of coming back to take care of their compatriots, we can only admit it, who makes people strong!" There must be rules, and there must be righteousness, but the most important thing is strength.

Without strength, it's a dish. People can always find a reason to do it.

"Shout! The army also knows this. Fan Xiaoming smiled,

"Indeed, in addition to hard power, the others are vain, I estimate that in the end I will agree to the voyage, but in terms of personnel will inevitably make a selection, but then again, this is good, there will be competition to make progress, if you really want to close the solar system and not let people go out, then now this kind of life, people will soon lose their passion, after all, the current resources and energy are enough for all of us to eat and drink until the sun goes out, as for the price, that is, the development of science and technology is unusually slow, stagnant, and even regressive." In everything, hard power is king, and everything else plays an auxiliary role.

From the perspective of the overall interests of human beings, there is nothing bad about human beings competing with each other, and there is no harm in mutual involution, and there is no motivation for progress without competition.

For the sake of the rapid development of mankind, some experts even proposed to create a strong enemy for mankind. For example, to create aliens, strong artificial intelligence to threaten human beings, etc., so that human beings are always in crisis, so that human beings will completely burst out of their potential to develop science and technology.

For this situation, the relevant personnel also explained that playing fake will not work, and I am really afraid of playing it.

It is better to let aliens and strong artificial intelligence threaten humanity than to let humanity compete with each other.

In other words, in the end, they will inevitably agree to the request of the voyage, and it is impossible for human beings to shrink into the solar system and not go out.

Zuo Dajun didn't care, and said with a smile: "It's strange to know this...... Development is the last word, strong is the last word, in the final analysis, it still depends on hard power, so no matter what, we can't stop the pace of our development, if we come up with faster-than-light technology, even if it is the faster-than-light speed of information transmission, it will change the situation we say, and the relative space that can dominate the universe will be larger, of course, the most ideal is the instantaneous transmission of information regardless of distance, with this thing, the universe will become a cosmic village, and there will be no mess. "For the size that can dominate the universe, look at the ability to transmit information.

As it stands, information is transmitted at the speed of light, which means that it is difficult to dominate control at distances longer than a light year.

To put it simply, being able to dominate and control a galaxy is already the limit now, and no matter how big it is, it is powerless.

Of course, if faster-than-light technology is developed, the space that can be controlled will expand with the speed of information transmission.

The faster the speed of information transmission, the more able to control multiple star systems, star clusters, galactic systems, and even larger regions of space.

If we can come up with the technology of instantaneous transmission of information regardless of distance, then it will not be a problem to dominate and control the entire universe, and then the universe will become a cosmic village.

At the end, Zuo Dajun looked at Su Zhe, and Fan Xiaoming, Xu Zhengping, and Bao Qizheng also looked at Su Zhe.

Bao Qizheng said with a smile: "Technology changes the world, how to look at the development of science and technology in the future, all our predictions are based on the current science and technology, and science and technology are constantly developing, and it is really difficult to say what will happen in the end." "It's really hard to make predictions.

It's like the elevator effect. It's really hard to predict the future. It would have been hard to predict what it is like a year ago.

Fan Xiaoming smiled and said: "Going around or going around, whether it is faster than light or instantaneous information transmission technology, we are all researching, but the actual progress is not big, you all know, faster-than-light is now the basic theory, and even we haven't even discovered the phenomenon of faster-than-light now, you know the difficulty of this, of course, we will not give up, seriously, if there is no faster-than-light technology, then there is a problem in this universe, I can say with certainty that there may not be instantaneous transmission technology for information regardless of distance." , but faster-than-light certainly exists, but we haven't discovered it yet. He was very sure that there is a superluminal speed in the universe.

"Faster-than-light exists." Su Zhe smiled and said,

"The research on these key technologies is continuous, and it is difficult to say when it will be done, but we don't need to look ahead, just develop according to the current optimal development direction, as for the rest, it depends on the development of science and technology." A few people were chatting while flying in the space pasture, and when they encountered two herds of cattle, they hovered in the air and watched.