When Cheng An was riding in a flying car and returned to his home in the Third Ring Road of Yanjing, the moment he pushed open the door, his eyes couldn't help but become wet. .

Not only his wife Liu Mei, but also his son Cheng Yuan and daughter Cheng Lin’s family, more than a dozen people were waiting for his arrival at home. The dining table was filled with a large table of dishes, all of which I liked to eat!

Seeing this scene, Cheng An only felt that the huge burden and pressure brought to him by more than half a year of running around and more than half a year of adventures all disappeared at this moment!

"You are back!" His wife Liu Mei walked forward a few steps, grabbed his hand tightly, and said these four words in a trembling voice, and could no longer say it, and two lines of tears burst out from her eyes!

The family members also gathered up "hula", crying and laughing. For a moment, the deep family affection filled this small room!

"Academician Cheng An has returned home safely and reunited with his family!" Just as Cheng An was immersed in the joy of reunion with his family, downstairs not far from here, a man who looked extremely ordinary in a black car said to the air in front of him.

"I received the order from my superiors, don't disturb Academician Cheng's reunion with his family first. After the party is over, I will ask Academician Cheng to cooperate with the investigation." A person's voice sounded in the man's headphones.

"Received!" the man replied, and then stopped the call.

This scene repeated in countless locations. Within a few hours before Leshen returned to China, Guoan, who received the notice from the senior management, began a secret operation. There was only one content, that is, to fully contact and investigate the members participating in the "Moon Loading Plan" this time, and to do their best to understand the whole story of the "Moon Loading Plan"!

Originally, the most convenient way to know about this incident was to ask Chu Yang personally, but Chu Yang's status is too special now. Although he is still in a public office, no one in the top leaders of China thinks that he can still restrain him with such a layer of relationship. Everything that happened in the past ten hours shows that Chu Yang at this moment is already powerful enough to be on par with the total peace of power of all countries in the world, and even to overwhelm these forces!

Under such circumstances, how to get along with Chu Yang is a very important thing. For this reason, the Chinese think tank has also set up a response team, and the intense work is being carried out at this moment!

Other members who participated in the "Moon-Loading Plan" were also listed as key targets by the state. The powerful national security system is operating with all its might, watching their every move. And important scientific researchers like Cheng An are naturally the key targets they are paying attention to!

Cheng An didn't know at this moment that his every move had been taken into Guoan's sight. After being nervous for more than half a year, he is now enjoying the moment of reunion with his family!

"I said, old man, you are in poor health in normal times, so you should drink less of this wine!" Liu Mei immediately stopped her as she saw her husband Cheng An had already drunk three glasses of white wine.

"Don't worry, I'm in good health now. I'm happy today. Just let me drink more!" Cheng An said with a smile.

"Dad, I think you seem to have become much younger this time when you come back! What's going on? Is it that Mr. Chu, who has great magic powers, who gave you some magical medicine?" Cheng Lin, the daughter sitting next to Cheng An, asked with a smile.

"Yes, dad, I also think you seem to have become younger when you come back this time. Oh, let me tell us what you have done in the past six months? It's really like Mr. Chu said, I went to the Centaurus for a walk? It must be quite far away!" My son Cheng Yuan also said curiously.

When Liu Mei heard the words of the two children, she looked at her husband curiously and waited for his answer. In fact, even if the two children didn't say it, she could still feel the changes in her husband's return this time. Both of them were from the age of 60. Although the treatment of the Chinese Academy of Sciences is good, they both paid more attention to health care and had no major physical problems. But after all, they are older people and cannot compare with the health of young people. Take her husband for example. He has always had high blood pressure. The doctor has told him several times to pay attention to drinking and not to overdose, and it is best to quit drinking. His daily alcohol tolerance is only about two taels, and his face turns red and his neck is thick. But now he seems to have drunk more than four taels, and he is still very energetic and has nothing to do!

"Did you go to space for a walk and your body is exposed to space radiation and get better?" Liu Mei thought strangely. But she immediately shook her head and denied this idea. She is a researcher of high-energy physics and is naturally familiar with the space environment. In her opinion, the universe is full of rays that are harmful to the human body. If she really stays there for a long time, how can it be beneficial to the body?

But the changes in my wife are real, and this is undeniable. The words of the two children just now are not compliments. Liu Mei can see that her wife's condition is at least twenty years younger!

"Hehe, that's of course, otherwise you would think that Mr. Chu was fake? I tell you, Mr. Chu is not an ordinary person. His ability is great!" Hearing the words of the two children, Cheng An said mysteriously with a smile.

"Old Cheng, are you really going to Centaur? This... how is this possible? How did you get there? That's an interstellar voyage!" After hearing his wife's words, Liu Mei could no longer help but wonder in her heart and asked this question!

She hadn't watched the live broadcast on the Internet before, but after receiving a call from her husband, she hurried back home and called the children back. During this process, she also took the time to learn about some of the situation on the Internet. The Internet is so convenient now that it almost took no time. Liu Mei knew about the major events that happened in the past ten hours that had almost touched the whole world.

Of course, what she knew was all public content on the Internet, but despite this, the information here was also very large. For example, when Chu Yang was in Haijin Port, he walked off the warship with an alien, and what he said, to be honest, Liu Mei was really scared at that time!

Of course, ordinary people don’t understand what the interstellar navigation means. Centaurus A star is just an ordinary star in the sky, but only scientists like Liu Mei know in their hearts that if you want to go there, how terrifying the scientific and technological knowledge involved is! That is 4.2 light years away! For Earth’s technology, it is almost an insurmountable barrier!

Hearing his wife's words, Cheng An smiled at her with some smugness and said, "Of course it's an interstellar voyage! Hehe, it's worth having such an experience in this life!"

He looked at his wife who was still curious and a family member, and hesitated for a while, and finally said, "My wife, you are engaged in high-energy physics, so you should be familiar with the theory of space folding."

Hearing his wife Cheng An's words, Liu Mei felt a "boom" in her mind, and then she asked in a trembling voice: "Space folding? Do you think you used this technique to go to Centaurus?"

The concept of space folding is not new in the physics community. In layman's terms, space folding is a phenomenon in which space is distorted by strong gravity. This phenomenon is real, so theoretically, as long as a certain amount of gravity can be achieved, the space can be bent. It is like from one end of a flat piece of paper to the other end, in addition to walking a straight line between two points, you can also directly fold the paper and make the two points close. Therefore, it is generally believed that black holes can travel across distant spaces, because black holes have incomparable huge gravity, and even light is inevitably attracted by its huge gravity. Then under such gravity, space is also extremely likely to be folded, which makes it possible to travel the universe in a short time without exceeding the speed of light.

To put it bluntly, if you use conventional navigation, the time taken from Earth to Centaurus A is almost impossible to accomplish compared to the lifespan of Earthlings. However, if you use a method to "fold" the space between Centaurus A and the solar system, it is like folding the two ends of a piece of paper, and then the spacecraft can directly go to the other end from one end. This is the "space folding" theory. The principle of "super-light speed" navigation is also based on this theory. In essence, super-light speed navigation is not actually a process of motion, but a process of using huge energy to change space.

From the perspective of the multidimensional universe, the navigation of "space folding" should actually be regarded as navigation of four-dimensional space. The three-dimensional universe we are in only have three dimensions: "length, width, and height". However, by folding the space, objects in the three-dimensional space can instantly reach another point far away through the fourth dimension. This technology has been proposed by someone in the theoretical physics community, but with the current human technology, there is no way to turn it into reality, because the technology required is too complicated!

"I'm not sure, but that should be the case. Mr. Chu, he is a genius! No, genius is not enough to describe this person. He is simply... simply..." Cheng An said this, after hesitating for a moment, he finally spit out a word.

"god!"

When the family heard this word, they were shocked. Although Cheng An’s children were not all scientists like him, they had been influenced by their children since childhood, and their IQ and knowledge were naturally not low. Like their parents, these people were all atheists, but at this moment they heard this word from their father’s mouth. For a moment, their hearts were thrilling!

"That's right, that's right. If he really developed the space folding technology and made it practical, then such a person would be worthy of this title!" Liu Mei murmured to himself when she heard his wife's words!

Cheng An was about to continue this topic, but a knock on the door suddenly rang out at home.

Cheng An's son Cheng Yuan walked over to open the door, but saw two strange men standing at the door. He couldn't help but ask in confusion: "Who are you? Is there anything wrong?"

The two strange men nodded slightly at him, but ignored him. Instead, they walked straight to the room, came to Cheng An and took out their ID, and said, "Hello, Academician Cheng, we are staff members of the National Security Bureau. There are some situations that require you to cooperate with the investigation. Please go with us!"

After saying this, it seemed as if he was afraid of causing misunderstandings and resistance from Cheng An and his family. The man explained: "Don't be nervous, it's just a routine investigation. After the end, we will send Academician Cheng An back!"

Looking at this sudden scene, everyone was at a loss. However, it was Cheng An who calmed down first!

He was not surprised at all about the scene that happened in front of him. As a scientific researcher, he knew better than anyone else that the gains of this "Moon-Loading Plan" meant to a country and even the whole world! If he did not attract any attention from the country this time, it would be a strange thing. In fact, when Leshen Group came out, Cheng An had been waiting for this moment. As a scientific researcher of the Chinese Academy of Sciences, his understanding of the strength of the national security system is far more than that of ordinary people.

He stood up, looked at his nervous wife Liu Mei, held her hand and patted her and said, "Don't worry, it's just to cooperate with the investigation, there will be no problem!"

After saying goodbye to his family, Cheng An followed these two comrades from Guoan out of the house.

After riding a dedicated flying car and passing through most of Yanjing, Cheng An came to a hidden place. It was very quiet and there were no signs outside, but Cheng An knew that this must be one of the most mysterious and most vigilant places in Yanjing. How important the "Moon Plan" is, he knew in his heart, and the country was even more clear in his heart, so the survey must be extremely high in the specifications!

As Cheng An expected, when he followed the two staff members all the way to a quiet building and entered the room, he saw many familiar faces, many of which were Taishan Beidou-level figures from the national scientific research department! As for the senior management of the Chinese Academy of Sciences, all of them were coming!

"Old Cheng, are you really back? Are you okay? That's great!" The gray-haired president of the Chinese Academy of Sciences rushed over excitedly after seeing Cheng An, grabbed his hand and said excitedly!

"Hello Academician Cheng An, I am the person in charge of this investigation. I'm sorry to disturb your reunion with your family, but this matter is really important to the country, so we have to do this, and I hope you can understand it!" At this moment, a man with a majestic national face came to Cheng An and said seriously.

"I can understand. Please rest assured by the country. I will definitely say everything I know." Cheng An nodded to him, looked at the others, and said happily!

Before returning to Earth, all scientific researchers, including Cheng An, received unified guarantee from Chu Yang. The "Moon-Lanning Plan", including everything they saw and heard in the past six months, is not a secret, and anyone who wants to understand can speak out. Therefore, Cheng An is not worried that all what he said will cause Chu Yang's displeasure.
Chapter completed!