Seeing Shu Yunpeng's spaceship, the Jones people opened the hatch of the mothership. Shu Yunpeng was unceremonious and flew in directly. He saw that Samantha was already waiting on deck with someone.

"Excuse me, Samantha!"

"With a gesture, Major Shu, you're welcome!" The Jones medical staff had already arrived, and Samantha immediately ordered them to send Yi Qianya, who had fallen into a semi-comatose state, to the medical center: "Don't worry, it's okay." ”

Shu Yunpeng can't help but feel at ease, and he has no other way. Even Huang Lang was helpless on the earth, and he could only hope for the Jones people.

He remembered that when he had been declared hopeless by radiation sickness, he had been sure that the Jones man had appeared that night, and he had suddenly recovered. Since mortal diseases can be saved, it is worth a try anyway. Therefore, he had to let Yi Qianya be the negotiator.

Zhang Jingyi's flagship finally arrived. When Li Yunyi, Lida and the others entered the Jones mothership in the landing craft and came to the reception room, their eyes widened in surprise when they saw Yi Qianya sitting there calmly.

"General, are you alright?" Li Yunyi asked in surprise.

"Yes, I'm fine!" Yi Qianya looked at Samantha, and the two looked at each other and smiled.

Yi Qianya looked at Lida without saying a word, and saw that her face was red and white for a while, and she didn't say anything. Leda's expression told her that who had done it in the process of resuscitation, it could be said that it could have been determined. And Leda, at least, is in the know.

At this time, Samantha saw that everyone had arrived, so she talked softly with Yi Qianya for a while, and then said to the people present: "It's a long journey, everyone should rest first!" ”

Yi Qianya's lounge, next door to Shu Yunpeng. Shu Yunpeng didn't need to rest at all, he ran directly into Yi Qianya's lounge.

He wrote a sentence on the computer tablet: General, in addition to negotiations, we should try to stay a few more days.

Yi Qianya understood why he didn't speak, so she made a gesture: Why?

Shu Yunpeng continued: Their technical level is much higher than ours, and if you talk to them more, you may have unexpected gains.

Yi Qianya nodded and agreed. Yi Qianya may be the only person in the world who recognizes that Jones people cannot be taken lightly, and Shu Yunpeng's proposal is very much in line with her heart. Maybe, even if Shu Yunpeng didn't mention it, she would do it.

After the break, the negotiations officially began. Jones sent a total of three official representatives, in addition to Governor Samantha, Technical Director Lulu, and one was the head of Jones's army. The name of the head of the army is very long, and Samantha explains that her name is actually the name of the moon of their planet, and in order to make it easier to remember, the Earth friends can call her "Jones Moon" according to the custom of the earthlings.

The content of the negotiations is actually very simple: the treaty has already been drawn up, and after it was read out on the spot, the six representatives of the two sides unanimously agreed and signed to declare it to come into force immediately. The six delegates shook hands with each other and congratulated each other, and the staff of both sides also applauded warmly to celebrate.

Next, the Jones people did their best to host the friendship and feasted the representatives of the earth, and the two sides talked happily.

"You also have wine?" Shu Yunpeng was curious.

"Yes, we have wine," replied Jones Moon, "and there are all those who have bad habits that seem to be able to gasp...... Come, Major Shu, it's done! ”

This Jones soldier seems to be particularly fond of Shu Yunpeng and always talks to him. Shu Yunpeng bent down to toast with the Jones female soldier who was a cut short of him: "I didn't expect Jones Moon, as a soldier, to be so humorous, admire!" ”

"The moon admires you very much, Major Shu!" Samantha chimed in: "She has always praised you, saying that your courage is unparalleled in the world!" ”

"Admire me? Hehe, I really don't dare to be! ”

"Don't be too modest, Major Shu! The courage you show when you are at a disadvantage is the real courage! Jones Moon said, "I have been defeated by you twice." ”

Shu Yunpeng suddenly realized that what he faced twice was this Jones Moon. He laughed and said, "You've had mercy, Moon!" ”

"If you don't fight, you don't know each other!" Yi Qianya smiled: "From now on, we can get along in harmony and no longer embarrass each other!" ”

"Indeed!" Li Yunyi also said: "There are many aspects that we should learn from you. ”

"Let's learn from each other!" Samantha said, "If you hadn't confronted Major Shu, the Jones people you saw might still be expressionless...... Major Shu, do you remember that at that time, you said that we can speak without speaking, and the vocal cords will be degenerated? Your words reminded us, so from then on, we decided to speak. ”

Shu Yunpeng remembered that it was something that happened over the Martian base: "Hehe, I said it casually, and I don't know if it's right...... You're serious! ”

"If you are right, you must listen and accept," Samantha said, "You earthlings have a saying that a wise man must make a mistake if he thinks a thousand times, and it is very reasonable. It is a fact that our level of technology is higher than yours, and we do not pretend to be modest. However, we are also emotional creatures, and it is easy to focus on one side and ignore the others. ”

"Yes, although we are very rational and thoughtful, there will inevitably be times when we will lose sight of one or the other," Jones Lulu added, "and we were only thinking about the benefits of the voice of our minds, if there were no more secrets between us, and we would be transparent in our thoughts, and there would be no basis for intrigue and intrigue." As soon as the human factor is removed, the world becomes peaceful. But if we are negligent, there is also the drawbacks of functional degradation, and over time, there will be damage. ”

"I'm raindropping on the incense, by chance! It just so happens to be right to talk nonsense, that's all! Shu Yunpeng said with a smile, and suddenly his words changed: "Samantha, I have a request, I don't know if it's possible?" ”

"Please!"

"Okay...... At your level, you are completely clear about the past and present lives of earthlings, but for you, we earthlings know nothing, can you introduce yourself? ”

Samantha looked at Shu Yunpeng, and smiled at Lulu and Jones Yue: "We already knew that Major Shu would definitely ask...... Well, let's introduce ourselves...... It's a very distant story, and if you want to listen to it, you have to be patient. I'll tell slowly, you listen slowly, and you should listen to the story...... Lulu and Moon, I have omissions, please add both. ”

Lulu and Jones Moon nodded at the same time, and Samantha began to speak.

The conditions under which life arises in the universe are actually very harsh. We often talk about the necessary conditions for the production of life, such as water, but the presence of water does not necessarily produce life, let alone higher intelligent life. The so-called slight difference of a thousand miles, the slightest change, may interrupt the evolution of life at a certain moment. Some science fiction depictions of life everywhere in the universe are irresponsible. The reason why this kind of open-mindedness is fearless is because it can't be verified at all----- I just said that, and you can't verify it anyway, so what can you do with me?

Which planets produce organic life? How did organic life come about? First of all, there is the issue of habitable zones. We know that the Earth is in the habitable zone of the solar system. In addition to this, it is also necessary to consider whether the entire galaxy is also in the habitable zone of the Milky Way.

What is the "Milky Way Habitable Zone"? The first thing to consider is the abundance of metals, the Milky Way is gradually decreasing from the inside to the outside, and in the Milky Way, metals are too scarce to form solid planets. It is more about the formation of large gas planets that are unlikely to have life, and on the periphery of such large gas planets, the molecular gases are extremely thin, and it is impossible to produce organic molecules associated with life.

But the problems at the center of the Milky Way are also huge: first, frequent supernova explosions and galactic high-energy rays make life zero likely; Secondly, the gravitational disturbance of the Oort cloud by the nearby stars and star maps will make the Earth frequently hit by comets and unable to sustain life. Thirdly, the abundance of metals increases the number of giant planets, and if the solar system has multiple giant planets, the Earth is easily stripped of layers in such an orbit, and finally only bare stone planets remain.

Therefore, the current result is that the distance between 4 and 10 kiloparsecs from the center of the Milky Way is the habitable zone, and of course the radial migration of stars will complicate this problem. The Sun is in Orion's spiral arm, 26,000 light-years from the center of the Milky Way, right within the Milky Way's habitable zone.

In this way, the solar system is able to move away from the harsh environment of the center of the galaxy, and the abundance of metals is unusually high, with enough material to form solid planets. Moreover, the Sun dragged the entire galaxy around the center of the Milky Way in a vortex, and its rotation was almost synchronized with the rotation of the Orion Arm around the center of the Milky Way, which may be the special thing that made life on Earth possible.

Therefore, the position of the solar system, including the Earth, in the Milky Way is as if someone had deliberately arranged it, that is, it is not very close to the center of the Milky Way, nor is it very far away. It is precisely the right place that has the basis for the emergence of life on Earth today.

"Do you want to take a break," Samantha said, and suddenly asked the earthlings present, "By the way, eat something?" ”

"No, we're not hungry," Ms. Zhang said.

"Alright, let's move on!"

Shu Yunpeng suddenly heard a voice in his mind: "Your representative Lida seems to be restless!" ”

"Really?" Shu Yunpeng was startled, but he immediately realized that Samantha was spreading his thoughts, so he replied, "What is she thinking?" ”

"She's cursing us for curing Yi Qianya...... I won't say more, just pay attention. ”

"Okay, thank you!"

Shu Yunpeng looked at Lida, so it seemed that his judgment was right. Even if Lida is not the mastermind of the assassination of Yi Qianya, she will definitely not be able to get out of it. He had to admit that Jones's mind-reading skills were really effective, who hid dirt in his heart, and others could see it at a glance, what else could he do?

However, mind reading cannot be recorded, so it cannot be used as evidence. The Jones had always been reluctant to get involved in the affairs of the earthlings, and it was unprecedented for Samantha to warn him like this.