Trisolarans: Trisolarans with the hard steel of the earth

"I can understand the material, the construction location? What do you mean? Can't it be made in our base?"

"You boy, have you read too many science fiction novels?" Huang Xingguo scolded with a smile:

"It's too stupid to build a spaceship on the surface. Not only will it waste a lot of energy, but it may also disintegrate due to its own weight and the gravity of the earth when it takes off."

"Not to mention, the energy system of the spacecraft has not yet been settled. You don't think that the spacecraft will continue to burn oil or hydrogen, right?" Huang Xingguo is like a teacher with an old god.

"Actually, you don't have to worry about energy." Lin Lang sniffed the tea lightly, and said, "If you use a nuclear fusion generator set, you don't have to worry about energy for a long time."

"Dr. Lin, you're joking again, where did you get the fusion generator?" Huang Xingguo laughed.

"Don't you know?" Lin Lang asked strangely, "I handed over the blueprints to General Chang for the technologies related to nuclear fusion stellarators. It can be popularized throughout the country within three years."

"...?" Huang Xingguo's smile froze, as if he had seen a ghost.

Lin Lang still explained for a while before convincing them that the nuclear fusion device had really been developed and put into use.

Everyone's eyes were undisguised, looking at Lin Lang was like looking at a monster.

No propellant engine, controllable nuclear fusion device.

These two, any one of them is an epic achievement, the kind that immediately pre-orders the Nobel Prize when it is released.

They were all made by Lin Lang? ? ?

It took everyone a long time to accept this terrifying fact.

"So... where are we going to build the spaceship?" The young researcher still didn't give up. Now that the energy supply device has been solved, doesn't it mean that the spaceship is within reach...

Lin Lang smiled: "The spaceship, of course it will be built in the dock."

"A dock in space? Isn't that even more exaggerated than a space station? When will we be able to build it?" The young man was a little disappointed.

"No rush, soon."

Lin Lang seems to like to say this sentence very much recently.

Building ships in space, if it is the current earth civilization, is of course a fantasy.

After all, there are only a few dozen astronauts in this world, how could they all be recruited to build ships?

But for Lin Lang, it was really different.

Artificial?unnecessary.

The nanites will make a move.

This kind of thing with the smallest unit at the nanometer level is simply a bug.

It is only necessary to follow the program settings and fine-tune the brain wave instructions. All drawings, as long as they are theoretically possible, can be built by nanoworms.

"Bug, it's too buggy." Lin Lang couldn't help sighing.

No wonder, the gap between civilizations is greater than that between humans and dogs.

After browsing the almost countless scientific research papers and project drawings of the wandering earth world in his mind, he had a general understanding of the degree of civilization in the universe.

The current earth civilization, if it does not bring Lin Lang's black technology, can only be estimated as a 0.5-level civilization.

And a civilization that has fully mastered light-weight nuclear fusion technology and non-propellant engines can basically be said to be a level 1 civilization.

As for the bug-like existence of the nano-swarm, it has actually broken through the threshold of a level 1 civilization, and it is a technology that cannot be mastered by humans at present.Of course, it refers to the complete form of nanoworms.

Furthermore, if one wants to become a Level 2 civilization, one needs to have a deeper understanding and mastery of the four basic forces of the universe, just like the Three-Body Civilization.

For example, water droplets are the ultimate application of strong interaction forces.

It can even make sharp-angle turns that violate the law of conservation of momentum and the law of conservation of angular momentum without slowing down.

It can be said that Trisolarans' application of the basic laws has reached a stage beyond the reach of human beings.

However, even such a Trisolaran civilization is only at the initial stage of a Level 2 civilization.

It is conceivable that the gap between civilizations is really much greater than the gap between humans and beasts.

The construction of the space elevator is proceeding in an orderly manner. With the ultra-high execution power and ultra-high fault tolerance rate of the nano-worm swarm, a large part of Lin Lang's energy is freed up.

Originally, at this time, his idea was to focus part of his energy on continuing to develop existing technologies, and then turn them into practical applications and then promote them.

But the invitation from Yang Dong and Ding Yi made him put down his work.

"Old Ding, Dr. Yang Dong, congratulations, you have ushered in a new stage of life."

Lin Lang took the wine glass handed over by the little secretary and toasted the two newcomers.

The wedding of the two was not extravagant, they just found a very ordinary hotel, and the invited people were their colleagues and good friends except Ding Yi's parents.

"Boss Lin, call him Lao Ding, and call me Dr. Yang Dong? Are you so strange?"

Today's Yang Dong changed his plain face from the past, and put on delicate makeup, with a bright smile on his lips all the time.

It is also rare to joke, calling Lin Lang the boss.

At least today, she is not a scientist, not a Ph.D. at the forefront of physics, but a girl who wants to be with her lover for a lifetime.

However, this smile is destined not to last long.

A silent figure standing in the corner made the couple's faces look faintly worried.

Chapter 47 She is a Traitor

Ding Yi managed to maintain a smile on her face, exchanged a few words with all the guests, and led Yang Dong to the figure.

"Officer Shi... sorry, I forgot to send you an invitation."

With a stiff smile on his face, he stared at Da Shi.

There was no trace of "happiness" or "joy" on Shi Qiang's face, but only calm and deep eyes.

A policeman who had only met him a few times came to his wedding without an invitation, and his expression was a little serious.

This is not a good thing.

"Don't give me an invitation. It's no good if I come."

Shi Qiang pondered for a while, and said, "You two, don't worry about me, you will do yours first..."

"Officer Shi, you... you are like this, how can we get married properly..." Ding Yi was a little embarrassed.

"Officer Shi, you should tell me now, are you looking for me? Or Ding Yi?"

Although Yang Dong had never met Shi Qiang, he had heard about this sleazy police officer from Ding Yi and Lin Lang.

"I'm here to see you, Dr. Yang Dong." Da Shi folded his arms and asked calmly, "Dr. Yang Dong, I advise you to finish the wedding first. I'm not in a hurry, you can wait."

"Officer Shi is here too? Sit with me for a while."

With the support of the little secretary, Lin Lang came to Da Shi: "Long time no see, Officer Shi."

Yang Dong was silent for a while, and wanted to say something, but was pulled away by Ding Yi.

"That's right, it's been a long time. I've been...very busy recently."

Shi Qiang looked at Yang Dong's back and sighed.

And through the clear perspective of the nano-worm swarm, Lin Lang could clearly see that Da Shi's arm was still covered with bandages, and there were some minor scratches on his face.

The wedding, after all, continued.

"Yang Dong, whether poor or rich, healthy or sick..."

Under the leadership of the master of ceremonies, the two newcomers exchanged rings, and hugged each other tightly amidst the warm congratulations from everyone.

But when Ding Yi was hugging, she felt Yang Dong trembling.

"Dongdong...are you too nervous?"

"It's okay, I'm here." Ding Yi leaned close to her ear and whispered. From the eyes of others, it seemed like the young couple were whispering.

"Um……"

Yang Dong let go of his embrace. Although there was a smile on his face, Ding Yi, who was already her husband at the moment, clearly noticed the melancholy in her brow.

The wedding ended peacefully.

After sending off all the guests, it was already dusk.

Yang Dong's interest has not been very high, and Ding Yi, who was worried about her emotions, also said to her: "Because Officer Shi is here, so you are in a bad mood, right? It's okay, I'll go to him later and call Lin Lang together Hit him."

"..."

Hearing this, Yang Dong pursed his lips and shook his head.

"Officer Shi, can you explain your purpose now?"

Lin Lang, who had already guessed Da Shi's thoughts, said, "You have to give me an explanation for making people's weddings into a mess, right?"

"..."

Da Shi lit a cigarette, not joking, facing Yang Dong and said:

"Dr. Yang Dong, something happened to your mother."

"..."

Yang Dong didn't seem surprised at all, his footsteps were a little staggered, but he still nodded silently.

"Officer Shi?! What do you mean? Mr. Ye... what happened to my mother-in-law?!"

Ding Yi couldn't sit still all of a sudden, he just got married, and then Shi Qiang came to tell him that something happened to his mother-in-law?

His heart immediately became chaotic.

Dongdong has lost her father since she was a child. Teacher Ye raised her alone, endured hardships, and is even more kind and kind to others. No one in the neighborhood does not praise her.

If something happens to such a kind person, what will Dongdong do...

Ugh……

Lin Lang stood aside, "watching" quietly.

"Dr. Ding Yi, don't worry."

Shi Qiang first stabilized the emotional Ding Yi, then looked at the dazed Yang Dong, and said, "Your mother is fine..."

These words gave Ding Yi a reassurance.