From black technology to super engineering.

Chapter 529 Main Gun
Taking one step and seeing three steps has always been the primary principle in domestic social governance.

Therefore, no matter whether human beings can avoid the executor crisis or not, after planning in advance to defeat the executor, the establishment of the trade and exchange system in this galaxy cluster has become a must.

You said that if human beings are extinct, it will be useless to make these plans?In that case, only enjoyment in advance is king.

But the earlier you plan, the more things you have to think about.

According to the simple principle of trade, the most practical way to trade between galaxies with different levels of civilization and far apart is to get what they need first, to exchange things, and then to reach a consensus on general equivalents, and finally to form currency system.

But the problem with this is that the time span will be very long, and it will be difficult to reach a consensus.And after many considerations, the only thing that can quickly reach a consensus is the product service based on Aita.

It is one of the ultimate goals of human beings in the future space program to use Aita + long-distance communication to connect, unite and unify all civilizations, and finally complete the expansion and influence of human civilization.

"Basically, human beings mainly export scientific and technological products, infrastructure, and industrial chains, and import various raw materials and service products. All of the production methods will definitely be based on Aita's automation, so that It gave Aita a consensus on the value of its services.”

Ye Ming briefly talked about the current thinking in the economics circle.

Qi and Mo nodded clearly: "It means that we want to get the right to mint coins."

"Haha, it's okay for you to understand that way." Ye Ming said and looked at Mo Gu, and saw behind her a very jungle-style wooden house wall with a straw hat and coir raincoat hanging on it, and immediately laughed: "Sister , come back quickly, look at your environment..."

"My house is very nice, it's warm in winter and cool in summer." Mo Gu looked back and smiled: "I'm a real original ecology, you don't understand."

"If you want to say that, then I have no words." Ye Ming looked at her with a smile: "Anyway, at most half a year, the reconnaissance ship will set off here, and you will not be able to come back by then."

"Then we're back, who's coming?"

"Don't worry about this, someone is coming."

Mo Gu frowned slightly: "It's impossible for you to let all of us come back without keeping any of us, right? Then the newcomer won't be blind?"

Speaking of this, Ye Ming also had a headache.

According to the usual practice, the scientific expedition team must all come back.But the problem is that the scientific expedition team has already taken root on Canglan Planet. Not only has it built a base, but it has also been carrying out various scientific research work.

If they all withdraw, the delay in scientific research progress will be visible to the naked eye.

"We'll talk about that later."

"Well, if you really want to stay, I'll stay." Mo Gu said and immediately stopped Ye Ming: "You will not accept the orders of the generals. I think you should listen to our opinions on this."

Ye Ming was choked up, and said dumbly: "Do you really want to stay or are you fake?"

"Anyway, I really want to stay, and there are quite a few people who also want to stay—by the way, we are about to welcome the first pair of twin babies on the Canglan Star. And ah, the next supply ship and rotation team members, your best! It’s better to bring some diapers.”

Mo Gu blinked while talking: "Also, how about you two? Are you ready for a diaper?"

Ye Ming: "..."

Paint and Ink: "..."

……

A day later, news of the discovery of a highly developed space civilization in the Triangulum galaxy appeared on major social media.

The news intercepted a small part of the panoramic picture, depicting the achievements and capabilities of this civilization in the field of space construction, and said that through initial contact between humans and this civilization, a preliminary consensus on friendly exchanges has been reached.

As soon as the news came out, the entire social media became an instant sensation.

Humans, whenever they discover a "new continent", they always measure the distance subconsciously.

In the past, when the descendants of the Canglan Star were contacted, the common people were only happy for a few days and there was no follow-up. After all, it was too far away, tens of millions of light years.

To put it bluntly, the descendants of the Canglan Star are just netizens in the eyes of humans.

But this Triangulum star system is different.

This is the civilization discovered by human probes flying over!
what does this mean?
This means that as long as you are willing, under the current space navigation conditions, you can reach another galaxy and have face-to-face communication with other civilizations in four months at most, or even two months at least!

For a time, countless imaginations flooded the major social media.

In particular, those keyboard strategists, with a forward-looking attitude, conducted a detailed analysis of the spaceships and space cities of the star civilization in a frame-by-frame manner, and believed that the civilization’s utilization of space resources far exceeded that of humans. Human beings must catch up and build a matching space fleet in the shortest possible time.

Moreover, these strategists also drew a "star map", believing that the most urgent task for human beings is to build a strong frontline position in the blue star system to ensure the safety of the solar system.

The core of this kind of thinking is naturally that people who are not of my race must have a different heart, and they have to guard against it.

Another group of keyboard diplomats believed that on the premise of ensuring the safety of the earth and the interests of mankind, contacting and communicating with more civilizations would definitely be of great benefit to the development of human civilization. The result of the communication between humans and the Canglan Stars.

For example, artificially cultivated organs have entered clinical trials, and it won't be long before humans can completely solve the diseases caused by organs.For example, with the intervention of the Canglan Star, human beings' understanding of the SRT8 family of genes has taken a step closer, and even the genetic analysis of the entire human race has taken a big step forward. It is expected to solve various complex problems through genetic intervention. genetic intractable diseases.

These are the results obtained after the exchange of civilizations, which can visibly improve the quality of life and living standards of human beings.

In addition, there is a wave of keyboard saints, who are more concerned about the degree of civilization of aliens - they have concluded from a flashing picture of planetary night light and many rumors that Kodo people claim to be gods. , Youmu is a planet where high-level races lead and oppress low-level races, and it is necessary for human beings to carry out humanitarian intervention on those aborigines who do not live well on Youmu.

Of course, more ordinary people think that even if the spaceship can pass, the distance is still too far.And don't talk about the Eye Star and the Canglan Star, even the space city and the moon base have not been fully understood yet, and ordinary people have not been given a chance...

Such a far away planet, don't care about ordinary people's business!
Then... Soon, ordinary people were "slapped in the face".

In early August, the world's first space travel agency "Chang'e Travel Agency" was established in Xichang, and announced that it would send the first batch of space tourists to Guanghan base for a week-long space trip in September.

At the same time, the travel agency also announced that it will establish branches around the world in the future to comprehensively promote space tourism, sightseeing, experience and other life for ordinary people.

As soon as the news came out, the whole society boiled again, and the hot discussion it caused even surpassed the discovery of the civilization of the star civilization by human beings!

Well, this is actually understandable...Compared with scientific exploration and discovery, this kind of space travel for ordinary people around the world is closer to the lives of ordinary people.

The only thing that is a bit disappointing is that the tickets are a bit "expensive", and it only costs 50 soft sister coins for a week.

……

Brain-Computer Center, Dilan Joint Laboratory.

Zhou Xuchen stood in front of the camera and waved goodbye to the two Canglanxing girls in front of the video.

There are two girls on the opposite side, one is Hai Lin and the other is Gu Li—one of them is in charge of bioelectricity and the other is in charge of non-bioelectricity. This time, they were both selected to be part of the exchange team that came to Earth.

Today, of course Zhou Xuchen also knows why Hailin asked him for his genetic code back then—she bred a pair of biological eyeballs for herself, which can be regarded as a gift for herself.

Since the girl had to prepare a meeting ceremony for herself, as a man on earth, Zhou Xuchen naturally couldn't lag behind.

But he thought about it and didn't know what to give.

Fortunately, there is still plenty of time, at least four or five years before the opposite spaceship arrives, enough to come up with a gift by myself.

That is, after boarding the spaceship, the communication between the two parties will inevitably decrease—even if the other side’s spaceship is equipped with long-distance communication, the communication channel is more used for Aita to assist it in navigation, rather than to use Come chatting.

"See you, little Chenchen." The Canglanxing girl named Gu Li joked, and then put her arms around Hailin's shoulders: "We're leaving, and we won't be able to get on the spaceship if we wait any longer."

"See you later." Zhou Xuchen nodded with a smile.Then, he turned his head and looked at the door, only to see Ye Ming standing outside the door and knocking on the door, and turned around quickly: "Teacher."

"The girl is on the boat?" Ye Ming looked at him with a smile.

"Yeah." Zhou Xuchen blushed slightly: "I just left."

"Well, have you thought about giving me anything?" Ye Ming waved to Zhou Xuchen, motioning for him to come over.

"Not yet, it's still early anyway." Zhou Xuchen coughed lightly: "Teacher, do you want to use the equipment?"

"No, you come with me to the capital for a meeting."

"Okay!" Zhou Xuchen nodded immediately: "When?"

"Right now." Ye Ming raised his hand: "5 minutes later."

"..."

"You don't need to change your clothes anymore, go to the roof, the helicopter will arrive soon."

……

Five minutes later, Zhou Xuchen and the guards followed Ye Ming into the helicopter. In less than 5 minutes, the helicopter landed directly on the edge of the airport runway, and then a group of people boarded the special plane.

It wasn't until he got on the plane that Ye Ming breathed a sigh of relief and cursed with a smile: "Next time I won't take a helicopter, this thing is not a means of transportation."

Zhou Xuchen laughed from the sidelines.

Helicopter, who knows who sits in it - the communication inside is purely by roaring.

A person like the teacher who speaks very methodically and appropriately is obviously not suitable for shouting.

"Teacher, can the current spaceship perform ground commuting?"

"It's been done a long time ago, but the route has been wrangling." Ye Ming leaned on the back of the chair, closed his eyes and said while resting his mind: "Civil Aviation is its own department, united like a bucket, and Air Aviation wants to come in alone Very troublesome."

——Now that the space shipyard has started construction, it means that the ground shipyard is no longer as popular as it is now.

But now the production capacity of the ground shipyards has just been raised, you can't let those shipyards reduce production and shut down!
So as a follow-up plan, "space low-altitude navigation" was included in the plan.

According to the plan, spacecraft built on the ground and fueled by controllable nuclear fusion will gradually replace the past aircraft, achieving environmental protection while also completing the increase in traffic speed.

Today's civil aviation aircraft do not exceed [-] kilometers per hour at the fastest speed, but for spacecraft, two to three thousand kilometers per hour can be the norm.

But as Ye Ming said, as a latecomer to low-altitude space navigation, it is obviously difficult to get a share of the current aviation field.

Now it seems that there is a high probability that Air Aviation will cooperate with civil aviation in the future to implement a "seamless and painless" upgrade.

The special plane slowly lifted off. Ye Ming opened his eyes and glanced at Zhou Xuchen. Seeing that the other party had just put on the virtual eyes, he reminded: "By the way, when you are free at this time, you can contact Professor Zhou Xiangnan and ask for advice. PTDSS Go through the performance of the crystal completely, otherwise you will be in trouble later if you don’t understand it.”

"Okay, I'm going to read related papers."

Ye Ming nodded, and then closed his eyes again.

But closing his eyes doesn't mean he's resting.

He went straight into the hyper-sim and summoned Ita at the same time.

——The main reason why he was so anxious to go to the capital for a meeting this time was because Zhou Xiangnan formed a joint research group with Changguang Institute, Shangguang Institute and other big names in the laser field.

Zhou Xiangnan's talk was the "archaeological group".

Because of their field and direction of work, they are the main guns in the "archaeology" of the remains of the Canglan Star Space City.

Yes, there are main cannons in the ruins of the Canglan Star Space City!

Ye Ming's visit to the capital this time is to assist them in moving the main laser cannons of the Canglan Stars to human space battleships!
As we all know, lasers are excited by crystals.

Human beings have been moving relatively fast in the field of laser weapons, and even without relying on "external forces", they can now achieve high-energy laser pulses of 1000 petawatts.

But this thing, you can use it to fight mosquitoes.It's almost meaningless to use it for large-scale destruction.

The fundamental problem, besides energy, is the problem of exciting the crystal itself.

In the past six months, Zhou Xiangnan successfully completed the analysis of the main cannon of the Canglan Star relic, and found a method to synthesize a crystal called PTDSS.

Just three days ago, Changguang Institute also completed the crystal reproduction and preliminary performance test.

Then, it's time to do the right thing.

As we all know, human beings' current space weapons are either too strong or too weak, just...there is a lack of such a powerful but full of shocking main gun.

(End of this chapter)