Chapter 58 Tracking

Anyone with scientific knowledge will know that although technology is the ladder of human progress, whether technology can be created depends on whether there are enough qualified materials.

For example, primary school students all know the technology of three-body neutrophils and the principles behind it, but without low-dimensional expanded protons, how can you create it?

Second-level civilization begins to involve the generation, control and application of energy fields. In fact, fields are very common in our lives, such as a wire, which will produce a magnetic field after being energized.

But this magnetic field is very weak, let alone resisting the electromagnetic gun, it can't move a pin.

A field that can be regarded as the core technology of a second-level civilization must be strong enough. It can be generated and disappear instantly. It can also condense energy to generate a strong enough energy field locally. It must also exist stably and is not affected by the changes in the universe. Various ray ion interference.

To create such a field, ordinary metal is not enough. The material itself cannot withstand the huge current generated when electricity is applied.

Superconducting materials obviously meet the requirements, but superconducting materials alone are not enough, because everyone uses superconducting materials, and therefore the energy field they generate is familiar to everyone.

Everyone knows what the advantages and disadvantages are.

This kind of energy field is obviously only entry-level. If you want to gain the upper hand and defeat the enemy on the battlefield, you have to make your energy field more distinctive and harder to guard against!

Then everyone found a series of metals whose atomic arrangement is so special that their properties are very different from ordinary metals.

Crimson metal is one of these metals.

Well, based on this naming method, it is easy to know that there are many other types of metal series, such as indigo metal, azure metal, crimson metal, azure metal, etc.

Fei metal already belongs to the category of second-level civilization materials. Such materials can no longer be produced with just a design drawing and the Xinghai system, because Qin Yue's current authority is the first-level civilization, and he still has to obtain the second-level civilization permissions. , that is, build a secondary smelting plant first.

Such a factory is equivalent to a diploma, proving that your civilization has reached this stage and can produce this kind of material. Only then will Xinghai open its permissions to produce it for you.

At that time, it doesn't matter whether there are workers or not in this factory, whether it's powered on or not, it doesn't matter. Throw it into the Iron Star Sea and it will synthesize crimson iron for you.

If you want to build a second-level smelting plant, you must first have the ability to process these metals, such as finding a piece of ferrous metal, and then making it into a second-level technological product, and then hand it over to Xinghai for verification.

Therefore, things like ferrous iron and ferrous copper cannot be manufactured by a civilization like Earth, which is not even at the first level, nor can it be used.

So, how did the blue-haired girl discover this piece of crimson metal ore in his hand? Where did they get the method and apply it?

The answer is already obvious!

Qin Yue was already looking around, looking for available materials, but his mind was occupied with two things, while paying attention to the direction in which the woman was leaving.

"Sure enough, things like Fei Mine are still too rare. After walking down a street, I suddenly found that the piece just now was snatched away!" Qin Yue thought for a while and felt that there was another possibility. .

That is, he is not only collecting the Fei Mine, but others are also collecting it. There should be a lot of Fei Mine in the market, but they have all been bought by that force!

He walked slowly among the crowd, and walked around a pillar deliberately, but when he came out again, the white coat he was wearing had been replaced by a black suit.

With a hand on his face, his whole appearance and hairstyle changed. From the original image of a handsome young man, he turned into a handsome old man with a somewhat haggard spirit.

This is not magic. Even bionic people can do it. It's just adding a layer of bionic skin to their face, which is even easier.

During this time, the anti-reconnaissance ability taught by the teacher was also used by Qin Yue.

He didn't notice it before, but now he started deliberately avoiding the cameras and realized that cameras had been placed on every street, every intersection, and every corner of the Zhongyuan Space Station from unknown time!

There is absolutely no way to hide or avoid it!

"No wonder, that woman dyed her hair, and her bangs covered her forehead and eyebrows. She is not just a non-mainstream person. This kind of makeup is also a kind of disguise!" Everyone in Xinghai signed and registered their information. For those who have just come in, the country clearly knows everyone’s identity in reality.

Therefore, if you want to do something shameful, it's best to put on a disguise.

After all, people will subconsciously regard the good girl who studies hard in class and the spirited girl with pierced ears, tattoos and dyed hair as people from two different worlds.

Qin Yue said that she had learned it!

He came from later generations. At that time, there was no need for this kind of knowledge. Everyone was thinking about how to make their warships more invincible and how to make their attacks sharper!

With makeup, can you fool the police, cameras, and aliens?

Qin Yue followed silently and saw that the girl entered the central elevator after walking around the street for a long time. It seemed that her task was completed.

"This time." Qin Yue looked at her watch, it was already past 11 noon.

He will finish class later and then eat, which may delay things.

He found a remote place, closed his eyes, and when he opened them again, Qin Yue had returned to reality.

Tear off a piece of paper from the notebook and write on it: "Bring me some rice. The vegetables include shredded pork with green pepper, scrambled eggs with tomatoes, and roasted eggplants!"

Reach out and put it next to Bai Qing's head lying on the table.

Yeah, that's fine.

Then continue to lie down, enter the sea of ​​stars, appear in place, and then follow the blue-haired woman into the next elevator.

Zhongyuan Space Station, shaped like a mushroom.

The space above is large, and the space below is small.

The top twenty-five floors, the outer periphery is where various aircraft dock, that is, the ship area. The inner ring is the residential area, commercial street, and school, such as where Qin Yue takes classes.

The sixty-five floors below are responsible for planting, power maintenance, and scientific experiments.

Therefore, the higher you go, the more people, the more prosperous, and the lower you go, the fewer people.

All floors are connected by eight central elevators, but there are only two elevators that can go directly to the bottom floor.

It stands to reason that not everyone can enter such an elevator, but he did not feel the identity verification thing and came in directly.

Qin Yue looked at the scene outside the elevator. As the elevator descended floor by floor, the scenery was constantly changing.

There are potatoes growing vigorously under artificial light, fish under full-automatic equipment, hundreds of rabbits jumping around in simulated prairie environments, and white-coated experimenters coming and going.

Slogans can be seen everywhere on the wall.

Such as striving for the rise of China, prosperity, democracy, civilization and harmony.

Well-organized, full of hope.

However, all this changes to a different style below the 18th floor.

Because from here down, it is all power area.

The green grass and blue sky have all disappeared, and the whole world has turned white, white buildings, white passages, white walls, and childlike stickers of staff on them.

Space stations naturally cannot use coal or hydrogen and oxygen fuels, and nuclear power is used here.

The 18th floor is 18 super-large nuclear power plants.

And places like nuclear power plants, in the perception of ordinary people, can produce radiation!

So except for the usual maintenance personnel, ordinary people naturally have no interest in coming down.

But no matter how uninterested they are, there will not be no one standing guard!

On the 17th floor, the elevator door opened. Qin Yue looked at the empty front desk, her face suddenly changed. She took out her phone and frantically pressed the buttons on the elevator!

The whole operation process was full of fear and panic!

However, when the elevator door was about to close, a gun came in and got stuck in the crack of the door.

"Come out!"

Did I wet myself? I didn't.

But I can't write much in one chapter, so I can't even come up with a title. I can only write one at random.