After handing in the system, I became a national treasure by robbing supplies

Luo Xu came to the small room where she specialized in research, and the mecha skeleton she had just finished was placed on the table.

It's only half-finished, with all the wires exposed, but it's as far as she can go.

But even if it is a semi-finished product, it has surpassed the current technology of the earth.

This was developed after she purchased a low-level mechanical theory knowledge of 200 star coins and studied hard.

Luo Xu held the mecha skeleton in his hand.

"System, open."

After the mecha skeleton was irradiated by a beam of light projected by the system, it disappeared in the hand.

She opened the sales page of the system mall.

The mecha skeleton she made is already on it and is under evaluation.

【Valuation in progress...】

[End of valuation, value, 3 star coins. 】

Luo Xu almost spat out a mouthful of old blood.

"The mecha skeleton I worked so hard to make is only worth 3 star coins? Play me!"

The system remains silent.

It really wants to tell Luo Xu that no matter how hard she tries, the ceiling that earth technology can reach now is here, and it is worthless at all.

Even if the earth has existing technology, the atomic bomb can be sold for six or seven star coins.

This little thing of hers is worthless at all.

Luo Xu flipped through the entire mall page.

too expensive!
She can't afford these things at all!

A genetic evolution liquid costs 300 star coins, which is still the cheapest. Among the weapons, the cheapest one costs 2999, and the most expensive one is tens of millions, hundreds of millions, or billions.

The string of zeros was like mountains being thrown on her forehead.

She also thought about buying herself a genetic evolution fluid first, and then buying some knowledge of applied science.

With her current hands-on ability, she can restore it in minutes.

result……

She far ignored the difficulty of this.

Those materials, some materials, do not exist on the earth at all, and they have to be made now. Even if they are made now with the technology of the current earth, it will take at least ten years.

She could only scrape together to find some substitutes, and barely make such a thing.

She originally thought that if she could sell it for twenty or thirty dollars, it would be considered a profit, and then she would make more.

Although the unit price is low, we can mass produce it.

But never imagined...

She worked so hard for so long, but in the end she only earned 3 star coins.

It's so shocking!
Luoxu sat back on the chair weakly, slumped and looked at the ceiling.

"System, tell me why this star coin is so hard to earn."

"Also, how do the rich people in the universe get rich?"

Since there is money, there must be an entire market.

Starcoins face the entire universe, which means that the entire universe is a huge market.

Although the existence of alien civilization has not been discovered with the existing human technology.

But this system directly slapped them in the face.

There are not only alien civilizations, but there may be trillions, trillions, and trillions of civilizations, but with the current human technology, they cannot be discovered at all.

[Host, the interstellar empire has a history of hundreds of billions of years of development, and there are countless commercial trades in it. However, the most profitable areas are medical treatment, high-tech weapons, and spaceship mechs. food, archaeological art]

[Many star civilizations have developed for tens of millions of years and have accumulated wealth. The higher the level of civilization, the richer they are. Among them, medical treatment, high-tech weapons, and spaceship mechs have been almost eliminated by higher civilizations. Comprehensive monopoly, this kind of civilization cannot develop on it. 】

[The only thing left is food and archaeological art. The host can try to work hard on these two aspects. However, in terms of food, with the rapid development of civilization, the major races themselves are constantly strengthening, and the demand for food may not be sufficient. too big. 】

Luo Xu frowned slightly, "What is this archaeological art?"

[Some races with advanced civilizations have a habit of collecting and have a strong interest in some ancient artworks, but this market is not stable. How many star coins you can get depends entirely on the preferences of the other party, or the game between the two sides. 】

Luo Xu understood.

This is like the art market, there is no fixed price for these works of art, and how much can be sold depends on various considerations.

But there is only one thing, that is, the older something is, the more valuable it is.

ancient……

Luoxu played with the cup in her hand.

There is also a Doraemon printed on it, which is cute and naive.

She thought for a while, and threw the cup up.

【Valuation in progress...】

[Artwork type, already on the shelves, waiting for auction. 】

Luo Xu was flipping through the pages of the auction awkwardly.

Immediately afterwards, the system gave another reminder.

[Ding dong!At the end of the auction, collectors from the western UN2393 star field took the auction, and the auction price was: 36000 star coins. 】

[The star coin has been entered into the account, please check it. 】

Luo Xu, "..."

What the hell?
How many zeros are there?
She counted right!
This broken cup that can be bought for five yuan in a binary store is worth 36000 stars?

Thirty-six thousand!
The price is so high!
Who took the picture, isn't this one of the big injustices?

At this time, a comment popped up.

This is a kind of text that she has never seen before. After systematic translation, it can be summed up in one sentence.

"What an elegant work of art. It's a work of art. Is it a hat? It just fits on my head."

Luo Xu, "..." Are you serious?Wear it on your head?
She thought about it and clicked reply.

"Honey, this is a cup, it's for drinking water, it's fragile, and it doesn't have any protective effect when worn on the head."

The system translated it, and soon, Luo Xu received a reply.

"Thank you very much for the seller's reply, but the top of this artwork is sealed, and there is a hole in the bottom, which is not realistic for storage."

Luo Xu, "...Darling, turn it over and try."

"Ah, well, thank you, you are so sweet."

After closing the page, Luo Xu rubbed the center of her eyebrows, looked up, and locked her eyes on another cup in front of her.

Without further ado, she went straight to the shelves.

【Valuation in progress...】

[Artwork type, is on the shelves, waiting for auction. 】

[Ding dong!The auction was successful and 40000 star coins were obtained. 】

so much!You can also increase the price!

Luoxu stood up, turned around to look, and teleported her stool up again.

【Valuation in progress...】

[Artwork type, is on the shelves, waiting for auction. 】

[Ding dong!The auction was successful and 12000 star coins were obtained. 】

The craftsmanship of the stool is very simple, and the material is ordinary metal. Even so, can it be considered a work of art?
"System, what is the criterion for judging the type of artwork? It shouldn't be that all the things on our entire planet are artworks."

[The host, things that are far behind the craftsmanship of the general interstellar civilization, are all called works of art. The more backward the planet, the more valuable the work of art. 】