Taking a person back, Yang Yi didn't explain much, and there was no need for that.
On the way back, Yang Yi told the smart program that claimed to be "Yang Er" the general situation of the operation. According to Yang Yi's intention, Yang Er had to hide. After all, there were hundreds of officers and soldiers on the spacecraft, and none of them knew him, so his appearance is likely to cause unnecessary trouble. It’s just that Yang Er felt that it was unnecessary, so he showed his hand in front of Yang Yi. That is to say, he used the materialized original energy to construct a body that could be disguised as a warrior with a real body, and the original energy fluctuates. Lian Yang Yi Can't tell the truth. Because the officers and soldiers who went with Yang Yi this time came from various corps, not all of them knew each other, so it was obviously not a big problem to have an unfamiliar face in the team. As for Alodo, who followed Yang Yi, he was overly frightened and did not recover when he returned to the spacecraft.
The asteroid still exists, still operating in the original way, and Gregan's spacecraft also come from time to time.
Yang Yi did not delay and set off again after confirming the route.
It must be admitted that Yang Er is indeed very valuable.
Although Yang Er has never left that asteroid in the past few thousand years, Yang Er has mastered a lot of valuable information through the Gregans, including the distribution of the various populations of the Silicon Magic Alliance, and the Northern Alpha Galaxy. The conditions of the main star systems in the area. Using the information provided by Yang Er, Yang Yi planned the safest route, avoiding all star systems with populations. Although there are many detours, there is no need to stop along the way, or even forward reconnaissance, which actually saves a lot of time. For the officers and soldiers, Yang Yi said that it was Arodo's credit. It was just for Lin Feng, Yang Yi obviously couldn't use Alodo to perfunctory.
"he is… "
"Let me introduce myself." Yang Er is more proactive than Yang Yi. If he is not an intelligent program, but a living person, Yang Yi will definitely doubt his motives.
Lin Feng looked at Yang Er in the military uniform of the Expeditionary Army very suspiciously, and then glanced at Yang Yi again.
Yang Yi narrowed his mouth and looked very speechless.
"My name is Yang Er. In a sense, I am Yang Yi's younger brother. Of course, I am not a real person, but an intelligent program with human IQ and emotion. Because it was Yang Yi's father who created me, and Give me some things that only humans have, such as emotions, so Yang Yi and I are considered brothers. As for other things about me, it’s a long story and I won’t be clear for a while."
Now, Lin Feng was even more surprised.
Yang Yi sighed secretly and told the story about his father.
"Before, I didn't tell you, just because I didn't believe in these things myself. Until I met him and the spaceship, I didn't know that all the things my grandfather told me about my father were true." Yang Yi sighed. He said, "From the current situation, this is not necessarily a bad thing. Yang Er knows the distribution of all the populations of the Silicon Magic Alliance, and also knows the situation of all star systems. With the information provided by Yang Er, we can avoid it. It takes the shortest time to reach the destination in a settled star system. Unfortunately, Yang Er doesn't know the star system we are going to, or even has any information about that star system."
"You mean, your father started the second era?"
"Not really, but his discoveries and inventions at the end of the First Era became the basis for the creation of the Second Era."
Lin Feng sighed and said, "No wonder you can find the'Hope' first, and it has been modified. Even if someone else finds the'Hope' first, I am afraid they will not be able to activate the above modification equipment. The problem is, since your father is here , Where is he now?"
Yang Yi sighed secretly and looked at Yang Er next to him.
"I don't know, I'm afraid no one knows." Yang Er narrowed his mouth and said, "When I woke up, my father had already left, and only left an instruction to wait for someone to arrive, and then I mastered everything, including the spaceship that was handed over to that person. As for the others, my father didn’t mention or give any hint. In fact, before I saw Yang Yi, I didn’t even know that he was alive and came here. ."
"Could it be that there is no sign at all?"
Yang Er didn't say a word, as if he didn't want to answer this question.
"In other words, at the end of the First Era, why did your father leave the solar system? Why didn't you bring humans into the Second Era himself?" Lin Feng glanced at the two of them, and these words showed that she had already admitted Yang Er's identity. "Don't tell me, without your father, mankind has developed more smoothly. You must know that from the second to the third era, our biggest problem is that we have never been able to make a key breakthrough in the field of interstellar aerospace technology, and your Father is the first and only human being to complete the voyage across the star system alone. Don’t you think that under his leadership, human scientists are more likely to make a breakthrough in the second era? If he came here to find Trans-star system aerospace technology, then why not stay? What's more, after coming here, he did not stay. So, what is the purpose of coming here after flying over 10,000 light years?"
Yang Er flattened his mouth, still looking like he didn't catch a cold.
Lin Feng glanced at Yang Er, then turned his gaze to Yang Yi.
"Actually, there is no trans-star system aerospace technology at all. At least my father did not find it, nor did he find it after he came to the Northern Alpha Galaxy." Yang Yi sighed and said, "At the beginning, he left the solar system, probably because he discovered it. This. In other words, he left the solar system and left mankind, perhaps because he didn’t want mankind to develop too fast and to come into contact with insurmountable barriers too early. Of course, he might think that here, the northern Alpha galaxy exists. A powerful civilization, and this civilization is likely to have mastered trans-star system aerospace technology, at least more advanced than humans, and more likely to make breakthroughs, so he came here, hoping to find something here, and then help humans get out of the predicament. It’s just that after coming here, he realized that it’s not the case at all. As for why he left, I don’t even think about it. Maybe he was just disappointed."
"Then he left?"
Yang Yi sighed, not knowing what to say.
"Even if it is disappointed, he will not leave without purpose. The key is that he has already come here, even if he wants to leave, he must have a good reason, at least a clear purpose." Lin Feng said with a long sigh, "Furthermore. , After leaving, where did he go?"
Yang Yi couldn't answer this question, so he could only look at Yang Er.
"I don't know where he went, but one thing is certain." Yang Er paused for a while before saying, "Before he came here, he didn't know the situation here, only knew that there was a powerful Civilization, and the technology mastered by this civilization is likely to be higher than that of human beings. However, he is not here to obtain trans-star system aerospace technology, but to prove a guess."
"What guess?"
"Where is the way out of civilization?"
Lin Feng was taken aback for a moment, and Yang Yi was also surprised. Both looked at Yang Er and waited for Yang Er to continue.
"Just as the eldest brother said, before leaving the solar system, my father knew that trans-star system aerospace technology did not exist. Otherwise, he would not leave the solar system. If there is technology in this area, he will stay, and with The technology he has mastered, I am afraid it will not be long before a breakthrough. It was after knowing that the trans-star system aerospace technology did not exist, he decided to leave the solar system. Of course, before that, he already knew that there was one in the northern Alpha galaxy. A powerful civilization, and this civilization has unified the entire North Alpha galaxy, but it has never crossed the Greenwich meteorite belt, and has not entered the South Alpha galaxy, and the civilizations in the South Alpha galaxy are not strong. More importantly, the one that dominates the North Alpha galaxy Civilization has existed for millions of years."
"You mean..."
"Obviously, this is the key." Yang Er grinned reluctantly, and said, "If you can't reach other star systems by simple means, then any civilization after mastering the space jump technology will use it under the impetus of internal factors. Control the star system for a short time. Unless other civilizations are eliminated and the entire star system is dominated, otherwise they will soon face the problem of resource exhaustion. Obviously, for a civilization that has mastered the space jump technology and has the ability to travel to other star systems In other words, it may not necessarily eliminate other civilizations in the same star system. The reason is that such a powerful civilization will not regard other civilizations as a threat. In fact, for a civilization that has achieved major breakthroughs in a short period of time, it is fundamental It is impossible to control, develop, and utilize all star systems in a short period of time, because the reproduction speed of any civilization is not as fast as the development speed after a breakthrough. Affected by these factors, whether it is humans or some other civilization After the breakthrough, other civilizations will be used to develop the resources of the star system where they are located, and if they coexist with other civilizations, they will also consume the resources in the star system where they are located at a faster rate."
Yang Yi and Lin Feng frowned, thinking carefully about what Yang Er said.
"Although he left the solar system, my father had expected at that time that the second era of mankind was extremely short, at most tens of thousands of years, and at least only a few thousand years."
"So, he left the solar system and came here, hoping to find a way to allow mankind to exist for a long time?" Lin Feng asked.
"You can say that, but it's not entirely accurate."
"What do you mean?" Yang Yi also asked.
"As long as there is no easy way to go to other star systems, then sooner or later, humans will face the problem of resource exhaustion, and sooner or later they will perish because of resource exhaustion. Even if they can fly over the long distance between star systems in a clumsy way, they can reach it smoothly. The nearby star system, even if the star system does not have a stronger civilization, will face the problem of resource depletion again someday in the future."
"What is it for?" Lin Feng asked directly.
This time, Yang Er didn't answer immediately, it seemed a bit hard to tell.