Trisolarans: Trisolarans with the hard steel of the earth

"Why are you all so excited? What is a helium flash?"

Yang Dong lost his mind and said: "Uncontrolled thermonuclear fusion of a star under a certain mass is very short-lived..."

"You can understand that the sun sneezed." Lin Lang added.

"Oh, it's just a sneeze, why are you so excited?"

"The problem is..." Ding Yi stared at Lin Lang, "This 'short' sneeze will last for about [-] million years."

"The volume of the sun will expand tens of millions of times, and the entire earth will be wrapped in it."

"In the entire solar system, there will be no place suitable for human existence."

Da Shi was completely dumbfounded.

Even with his calm personality, when he heard the news of the end of the world, he almost completely lost the ability to control his expression.

"Lin Lang, are you sure? This... this is not a joke!"

Yang Dong held his last hope and asked.

"I'm [-] percent sure."

Lin Lang looked at everyone with deep eyes.

"It's 2008 in the Western calendar."

"That is to say, in another 70 years, the solar system will no longer be suitable for the survival of human beings...no, any carbon-based organisms."

"This is even earlier than the arrival time of the Trisolaran First Fleet."

The corner of Lin Lang's mouth curled up: "It's kind of funny to think about it. When the Trisolaran First Fleet arrives in the solar system, it will only get a sea of ​​flames."

It was funny, but there was no smile on the faces of the four of them.

"That is to say, no matter what, human beings will become extinct?" Da Shi murmured, "How can human beings live without the sun?"

"Not absolutely."

Lin Lang said: "As long as we can find a new home before then, that's fine."

"It's easy for you to say." Ding Yi's face was ashen: "If finding a new home was that easy, Trisolarans wouldn't have experienced tens of millions of civilization restarts."

"Don't be discouraged." Lin Lang knew that Ding Yi's mentality is easy to collapse, but it is also easy to rebuild, so he said with a smile:

"Actually, I've already found a new home."

"?"

The three looked over in unison.

"You mean, a galaxy suitable for human existence?"

"Yes."

Lin Lang looked into the distance, there was a Samsung system...

"Four light-years away, Centaurus, the Trisolaran galaxy."

Ding Yi's mind didn't turn around for a moment.

"Hahahaha..." Da Shi laughed maniacally: "Lin Lang, Dr. Lin! You are really talented!"

"That's why you don't want Trisolarans to know about the helium flash, right?"

Yang Dong blurted out: "Once they know that the stars in the solar system are about to flash with helium, the Trisolarans will also give up the expedition, and at the same time, prepare fully to prevent human's counterattack!"

"That's right." Lin Lang said, "Although the Trisolaran's sun is very unstable compared to the solar system, it can at least keep humans alive."

"Your idea is beautiful, Dr. Lin Lang!!"

Da Shi emphasized his tone: "But you made the most serious mistake."

"Why the fuck did you let the few of us know about this!!"

It was rare for Lin Lang to see Da Shi so angry.

"Forget about Yang Dong and Ding Yi, I'm a person who hasn't even attended a university, and I'm like an uncivilized primitive in front of you!!"

Da Shi floated in front of Lin Lang and shouted, "What right do I have to know about such things?!"

"Do you know that once things are leaked! Humanity's last hope is gone!!"

"Are you so sure that I can keep a secret?"

"Even if I can keep a secret! Can't I just talk in my sleep?!"

"It's fine now." Da Shi said coldly:

"The only solution now is to kill me after I walk out of this room."

"Help me take care of my son."

Lin Lang stepped forward, patted his shoulder lightly, and said:

"Da Shi, are you underestimating yourself?"

Lin Lang doesn't know about others, but Da Shi is the strongest support on the surface.

"Do you really think you can't help?" Lin Lang said with a smile:

"I still remember that when you proposed the Guzheng operation, those combat experts were all shocked."

"I believe that your ability to judge and plan will far surpass the three of us."

"It seems that our Dr. Lin still has great confidence in me."

"Then I'm relieved, I can't die, I'm still waiting for my wife and children to warm up the kang when I go home."

Shi Qiang chuckled, and the look of death on his face was immediately wiped away.

The three of Lin Lang: "..."

"What are you doing? You don't think I'm really going to die, do you? I'm deceiving you, letting you know the seriousness of the matter."

Da Shi's words with a hippie smile really fit his character.

Putting aside the gags for now, the three of them began to ask about the tactics of "reverse colonization" of the Trisolaran system that Lin Lang just mentioned.

"Whether you can beat a Trisolaran or not, let's not talk about it for now."

Ding Yi asked: "How can we get there?"

"You know, the Trisolarans did their best to build a Trisolaran fleet by gathering the resources of the entire planet."

"How can we migrate the 70 billion people on Earth to the Trisolaran system?"

"I've thought about this for a long time, too."

Lin Lang shook his head: "It's definitely not possible to build a spaceship and send everyone there."

"Aside from other factors such as whether the required energy is sufficient, whether the design of the battleship is appropriate, whether the Trisolarans will interfere."

"It's not enough to gather all the available metals on the earth just to make the materials for the starship that can accommodate 70 billion people."

"What's more, it will involve the construction of the ecosystem inside the starship, which cannot be bypassed."

"So... I have a bold idea."

The three of them looked at each other, as if they were saying:

"What plan could be called bold for you?"

What things have you done before, how many are not unprecedented and jaw-dropping?

"Cough cough."

"I plan to..." Lin Lang stared at the three of them and said, "I plan to move the whole earth there."

Chapter 69 Playing Billiards

The entire sophon shielding room could hear needles falling.

Lin Lang's words were like a group silence skill in a moba game, making Yang Dong and the other three unable to utter a single word.

"you……"

Da Shi's psychological quality is still the strongest, and he asked, "You said, move the whole... earth?"

"Yes."

"..."

Da Shi looked at the serious Lin Lang, then at the other two, and asked hesitantly:

"Three doctors, I don't read much, so don't lie to me."

"Earth, can it still be like this?"

"of course can."

Lin Lang nodded seriously: "To make the earth move, you only need to give it a strong enough impetus to break away from the sun's gravity, and then the earth can move in the universe like a super big billiard ball."

"Lin Lang, I wonder if you are under too much pressure and something is wrong in your head."

Yang Dong looked at him pityingly: "Have you ever calculated how much thrust is needed to push the earth out of its original orbit?"

"This kind of driving force, not to mention human beings, even gods, can't do anything."

"I guess, it's impossible even for Trisolarans."

"No, it's doable."

Lin Lang shook his head: "I have calculated that to propel the earth, we need about 1 ultra-high-power planetary-level engines, evenly distributed on the northern hemisphere and the equator."

"Moreover, I have also tested the related technologies in my brain, and the feasibility is very high."

"In the brain..."

Ding Yi's forehead was bulging with blue veins, it's just that people are more angry than others.He really wanted to dissect Lin Lang to see if his brain structure was normal.

"So, you already have a plan, let's implement it. Anyway, you are a wallfacer, covering the sky with one hand."

Ding Yi's words made Lin Lang smile wryly: "Wallfacers just have a lot of resources they can mobilize, and it's not that they are the leaders of the Earth. Everyone has to listen to what they say."

"Also, even if it is possible to build a planetary engine, such a plan will definitely be discovered by Sophon."