The end of technology.

"Ning Zi, do you want to match Chen Luo and Yu Lin?"

"Huh? Little sister told you?"

"Do you still need her to talk? Who can't see your little thought at the dinner table?"

"Dad was in a hurry. He asked me to care about Yulin's affairs before this mission. He said that Yulin was already 25 and hadn't dated yet."

"That's right, Dad was still asking us if we planned to have another daughter, saying that you were running outside all day and didn't have much time to spend with me, and having multiple daughters would be more considerate."

"Um……"

"That's what my parents told me."

"Sorry……"

"I don't blame you? In fact, before I married you, my mother told me that although life with you will definitely be very comfortable in material terms, it will also be very depressed. Speaking of which, I have to thank you, she is worried That shit never happened. But this time I decided to listen to them."

"Forehead……"

"Today, my mother took me to the school hospital for an examination. It was just in time."

"that……"

"Don't talk nonsense, do you know why my mother worried so much back then and I dared to marry you? Because although you are very smart, your muscles are simple! Anyway, you can't beat me, what am I afraid of? Don't force me to use force Oh, I have practiced since I was a child, hum."

"Ahem... Xiaoya..."

"Still talking nonsense? Do you really want to be swollen into a pig's head to carry out the mission?"

"In no mood!"

"Then be obedient, Xiaojie is already asleep..."

"Oh……"

"There is still no overtime work during this period, and you have to go home every night, do you hear me?"

"Well! Definitely!"

……

"Ning Jie, I'll give you a chance to choose. Do you want to travel in space with your father on a boat, or go to school with your mother on earth?"

"I want to be with my mother."

"Okay, then you have to listen to your mother during this time. When Dad comes back, if he finds out that you are disobedient, he will be beaten."

"Oh...then dad, while grandpa is here, beat me up twice before you leave, so that you won't listen to mom twice, and you don't have to beat me up when you come back."

"Haha, as expected of the little grandson of my old Ning family, he is really smart."

"Father, don't get used to Ning Jie a little bit, you don't understand..."

"Who said I don't understand education? How did I educate you because I don't understand education? That's all, you can complete your tasks with peace of mind, and don't let mother-in-law and mother be left behind."

"Ning Zi, don't worry, we are here at home, you just need to finish your mission and come back early. The car is already here to pick you up."

"Don't worry, I'll come back as soon as possible."

"Take care of March on the way."

"Meow……"

"Also, try to come back within ten months."

"Well, I'll work hard. Then I'll set off first, and there are still many things to arrange before boarding the boat."

"Go, go, come back early."

"Ok!"

……

After finally saying goodbye to his family, Ning Zi got on the special car to the base.

It's not that the whole family doesn't want to send Ning Zi to the base, but the legendary top-secret mission is inconvenient.The main reason is that when parting, Ning Zi didn't want to be so sad.Although he did have many uncertainties about this journey, Ning Zi still held a relatively optimistic attitude.

In the words of March, the more advanced the civilization is, the less able the intelligent creatures that control this civilization will be able to obtain happiness from the simple act of life stripping. To put it bluntly, it is unnecessary.Ning Zi felt that this inference made sense.So the only worry is how much time this trip will delay.

A top-secret mission must have a top-secret mission card.

Zhuo Mingqian and Chen Yonggang were the only ones who came to see Ning Zi off at the base.In fact, not many people in the entire base knew that Ning Zi was going out again.

……

"Principal Chen, after I'm gone, you can think of a way to annex Huaqing. By the way, some gossip has spread. Because of that little thing more than ten years ago, I chose to do some small things after I became famous. "

"As for?"

"As for, strengthen my character of vengeance in the eyes of many people."

"Ahem, to be honest, is there any danger for you, Ning Zi, to go out this time?"

"The danger is really not that great, but the time really does not know how long it will take."

"No, I feel like I'm feeling shaky. If something really happens to you, we'll be under a lot of pressure."

"Don't worry, President Chen, I am a life-saving person. If it is really a dangerous task, I will never go there. The intelligence brain has analyzed it, and the risk assessment is low-level."

"This is what you said, floating in deep space, how could it be as safe as you said? Or, why not bring more people?"

"If it's really as dangerous as you said, I wouldn't take Xiaoya and Xiaojie on board last time. Don't worry, it's fine. The key is to take care of the family."

"Haha, don't worry about that. I haven't retired yet! Don't worry, I will finish what you told me when you come back!"

"But at the base, you still have to let Xiaozhuo show you. I can still control the school, but the base is full of arrogant soldiers, and I really can't control it."

"Principal Chen, look at what you said. I am only helping Academician Ning to share the management functions at the base, so I can't talk about ordering others! But Academician Ning is not here during this period, I will definitely cooperate with you to manage the base well. .If you have anything to do, please contact me directly."

"Actually, I'm very relieved about things on Earth. Well, it's time for me to board the ship. The Kuafu is still waiting for me in orbit. Goodbye."

"Goodbye, hope to return!"

"Do not worry!"

……

Boarded the floating boat and docked to the Kuafu.

Ning Zi didn't let the crew of the floating boat in charge of the ferry disembark, and let them leave directly.We can't let them know that no one on the Kuafu was on this voyage.

No one knows this yet.

The transfer of personnel is in charge of the intelligence brain, and it only needs to make some fake transfer information, at least no one will be able to find out the clues within half a year or a year.Of course, correspondingly, many of the latest robots and a large number of communication buoys have been sent up during your time on the spaceship.

Now that you have decided to take a trip, you must maximize your benefits.In addition to linking information channels, communication buoys are also an indispensable device for drawing and recording star maps.That's right, after this trip, Ning Zi intends to record the characteristics of some galaxies.

More robots are prepared for possible accidents on the road.

Kuafu has not tried to span such a distance of hundreds of light years in the medium space, so it is necessary to prepare more robots that can be used for internal maintenance.In fact, when the spacecraft enters the medium space, robots are far more useful than humans.But Ning Zi was not worried about the safety on the road.

Kuafu has a three-tier structure.When necessary, March will directly throw away the outer structure to ensure the safety of the most important independent structure inside.

This is why there are three separate gravity systems and life support systems on the Kuafu.Anyway, even if the outside is destroyed, it can ensure that the life support and gravity equipment can operate normally after the safety protection is activated on the innermost layer.

After getting off the boat, Ning Yu came to the control tower with Sanyue in his arms, put Sanyue down, and said, "Let's go."

"Meow, don't send a message to Earth?"

Ning Zi thought for a while, then shook her head and said: "No need, we have already said goodbye, don't be too deliberate, we can always come back."

"Meow, but not sure when."

"You seem to talk a lot of nonsense today?"

"Meow, because I have wandered in the universe, and it was without too much emotional entanglement. I suggested a long time ago that you should choose to have a simple operation, and then let yourself no longer be affected by those emotions. bothering..."

"Stop, save some time, let's go."

"Meow... let's go."

This time in March, he finally stopped expressing his opinions. The Wu Gang has already begun to slowly leave the earth's orbit and fly towards the first coordinate point given in the information.

It really needs to save some time. It will take at least three days for one person and one cat to reach the first medium space crossing point and officially start this sci-fi journey.

……

"Meow, if I were you, I would eat a little more for this meal, because you need to fast for the next ten hours."

"I really envy you, you are so energetic every day without eating."

"Meow, you want to design a consciousness uploading machine?"

"No! It's just a little emotional. Do you think the civilization sent to us will be of the same kind as you?"

"Meow, there is not enough information to make an accurate judgment."

"I know, it was just a whim last night, and I was a little excited to think that as long as I fall asleep next time, I will be able to solve the mystery when I wake up."

"Meow, in fact, many things can be identified. Precise information transmission in ultra-long space involves a series of the most basic physical knowledge, how to ensure the directional transmission of information, how to prevent signal attenuation, and so on.

And one thing is certain, if the existing theories in the database are correct, then no matter what form the sentient intelligent life is, their position determines that it is likely to be the life that existed at the beginning of the universe.

In addition, there is another possibility that the galactic dimensions they exist or open up do not belong to a single universe.Rather, it lies on the dimension of any single universe.The former is still within the range of life forms that we can understand, while the latter has surpassed the life forms that we can understand at this stage. "

A pensive look appeared on Ning Zi's face again.

In fact, he had also considered the second possibility that March said, and it was just when he saw the unsigned invitation message.

So at that time, he asked March to compare the difference between him and March's former owner.

It's just that this idea is too unbelievable. As March said, the intelligent life form that transcends the existence of the universe has indeed touched the limit of his imagination.This is not even a life form that can be summarized by simple gods or demons.

For a civilization that can be counted in tens of thousands of years at most, it is easy to fall into the vicious circle of whether the emperor used a gold hoe or a silver hoe to hoe the ground when thinking and speculating about a civilization that has existed for tens of billions of years. .

Their life forms, ideologies, class divisions, social activities, economic models...

If you think about it carefully, it is difficult to figure out how a civilization that can exist for such a long time should operate such a complex intelligent system for a long time.It's like the human civilization that is still stuck on the earth, it is difficult to guess what will happen when human civilization develops thousands or even tens of thousands of years later.Not to mention tens of billions of years, hundreds of billions of years...

After all, the sun on which the civilization of the earth depends is just an ordinary yellow dwarf star in the universe. Its lifespan is only 40 billion years, and it has existed for at least [-] billion years.

Of course, it is also possible that time does not mean anything to this civilization.After all, time is simply a tool extracted by human beings when constructing theories, and it itself depends on movement.Just like a day represents one revolution of the earth, and a year represents one revolution of the earth.

Before quantum mechanics was proposed, the second hand was calibrated through the motion cycles of related celestial bodies such as the earth, the moon, and the sun.After quantum mechanics, more cesium atomic frequency standards are used to realize it, and it is still described by motion.

However, the motion period of celestial bodies is not constant.

In other galaxies, it is impossible for planets similar to the earth to be exactly the same as the earth, no matter whether it rotates once or revolves once.There may even be more than one satellite. According to the earth's timekeeping method, a certain planet may only have a few hours or hundreds of hours a day...

And if it is separated from the universe, civilization does not rely on the movement of celestial bodies to record time, and even its way of sustaining life and intake of energy has surpassed the inefficient way of using energy such as eating, so there is no need for farming, no need for livestock, let alone Use time to benchmark behavioral patterns.

Well, just thinking about it briefly, Ning Zi felt like his brain was about to explode.

Fortunately, the answer will soon be revealed.

"Forget it, don't think about it, it's useless to think about it. In fact, I hope it is the second life form, which means that we can uncover more mysteries during this trip. After all, if we can transcend the civilization that exists in the universe itself, They can probably see the universe from a third perspective, which must be a very novel perspective."

"Meow...so I want to remind you, if the other party's civilization sequence is really high, high enough to be looked up to by civilization, then your moral standard needs to be lowered."

"Ok?"

"Meow, referring to the development of human civilization, the lower the moral level, the more benefits you can get. Of course, this is based on the high enough moral level of the other party. In addition, I am just suggesting, who would doubt a cute kitten?" What about the moral level? If you really doubt it, then this intelligent civilization must be very bad, so you have to be careful."

"I understand, I plan to take a nap. After waking up, I will go directly to the hibernation chamber."

"Meow, okay, the bedroom has been adjusted to the most suitable sleep mode, by the way, what kind of scenery do you want to sleep in today?"

"It's still a tropical rainforest."

"Meow... I wish you a sweet dream! Starting from the concept of the development of earth civilization, please consider my suggestion carefully."

"understood!"