Chaoshen Technology Trading Mall

In terms of non-metallic superconducting technology, there are problems in production costs and equipment.

Therefore, Wang Bin prefers metal room temperature superconducting materials, especially those commonly used metal materials as the core, such as copper and iron.Magnesium, aluminum, etc.

When entering the science and technology mall system, Wang Bin directly ignored the non-metallic superconducting material technology, chose the normal temperature metal superconducting technology, and chose among the various sub-projects inside.

There are also many metal superconducting material technologies, such as iron-based superconducting materials, magnesium-based superconducting materials, copper-based superconducting materials, thallium-based superconducting materials, mercury-based superconducting materials, and so on.

However, Wang Bin directly ignored those superconducting technologies that use rare materials or metals as the main material, because these technologies, even if Wang Bin bought them, would be a bit tasteless for the world he lives in.

Coupled with the use of scarce metal materials as the main material, the production cost will definitely be very high, and the materials will be very difficult to obtain. Even if the basic materials can be purchased from the system in the future, the price must be not cheap and very uneconomical, so these kings Bin basically doesn't think about it.

Soon he found iron-based and copper-based superconducting materials technology.

Of course, even if it is iron-based or copper-based superconducting material technology, the materials used are not only metals such as iron and copper, but also many other materials, but compared to the previous superconducting materials based on scarce materials , These superconducting materials are only used in small amounts.

However, compared to those superconducting material technologies that are based on scarce materials, the price of superconducting material technologies that use common metals as the main material is obviously much higher.

For example, the primary superconducting material technology with metallic niobium as the main material is sold for only 30,000 energy coins in the mall.

However, the primary copper-based superconducting material technology, which uses copper as the main material, sells as high as 45,000 energy coins in the mall, while the iron-based technology is above 50,000.

Then Wang Bin thought for a while, and directly purchased copper-based room temperature superconducting material technology with copper as the basic material from the mall at the price of 45,000 energy coins.

As for the iron-based normal temperature superconducting material technology, these energy coins in Wang Bin's hands cannot be purchased yet.

Just when Wang Bin bought the copper-based superconducting material technology, Wang Bin’s system rang again; "Dear host, congratulations, you have completed all the requirements for the promotion of the Science and Technology Mall. To advance."

After listening to the system, Wang Bin's heart was finally relieved. In fact, the reason why Wang Bin was so anxious to buy technology was actually for the promotion of the system.

After all, at the first level, Wang Bin can only purchase primary material technology in the system.

As for other technologies.He can only flick the technology he wants from the hands of his customers, and even if he flicks the technology, he must implement these technologies himself, and he cannot directly put the technology in his mind.

But after the second level, the technology that Wang Bin can buy in the system is not just material technology.

At the second level, Wang Bin can not only continue to purchase materials and technology in the system, but also can purchase various raw materials found in nature in the system. Most importantly, at the second level, Wang Bin can use the system to purchase To some real technology products.

So he immediately opened the system and inquired about the things he could buy. He found that the prices of these raw materials in the system were about the same as the actual prices.

However, it is extremely uneconomical to use energy coins to buy some commonly used materials that are easily available in reality, such as steel.

However, if you use energy coins to purchase those scarce materials in the mall, it will be different. First of all, the scarce materials are indeed very few in the real world.

But it's different in civilizations of other universes. Maybe in a certain world, there may be such materials everywhere.

Therefore, no matter what materials are in the mall, even in the real world, the entire planet is extremely rare raw materials, and there is unlimited supply in the mall, but the price is a little high.

After reaching the second level, the system has much lower restrictions on the products sold in the technology mall.

The products previously sold in the Science and Technology Mall must be 100% products produced by Wang Bin and their Tiangong Technology.

At the same time, in terms of technology, it must be designed by its own factory or purchased from the mall system before it can be sold in the system.

But now this restriction is much lower. Except for the product technology itself, which must be designed or purchased from the system, the restriction on product production is not as strict as before.

As long as a product is made in its own factory with core components plus more than 50% of its accessories, it can be sold in the Science and Technology Mall.

So when Wang Bin saw this place, he was very happy. After all, it was okay. It was just the basic material technology. So in addition to the raw materials, all the processes in the smelting process were completed by themselves, and there was nothing.

But the future is different. In the future, the products produced by Tiangong Technology are destined to become more and more, the technology will become more and more complex, and the internal parts and components will become more and more. Therefore, they cannot all produce these parts by themselves .

The most important thing is that, according to the rules of the system, if a company’s shares are acquired by Wang Bin by more than 50%, then the products produced by this company, as long as the drawings or core technology are provided by Wang Bin, then Its products can also be sold in the system.

In addition, after reaching the second level, Wang Bin can purchase a lot more technologies, except for the key technologies that cannot be purchased from the system to upgrade civilization.

For example, controllable nuclear fusion technology, large-scale spacecraft technology with real long-term navigation capabilities in planetary systems, anti-gravity and artificial gravity technology, etc.

Because according to the regulations of the system, if Wang Bin wants to buy these technologies.

Then Wang Bin must raise the level of the system to level three, and to level three, the most critical indicator is to raise the technological level of human civilization to level 0.9 or higher.

In addition, there are more than ten technologies to be purchased in the system, and these technologies cannot be basic material technologies, and the price of each technology cannot be lower than 100,000 energy coins.

In addition to these, there is another most important indicator, that is, the factory owned by the host must have the ability to manufacture small and medium space vehicles in the planetary system.

After reading this, Wang Bin knew that he didn't need to count on it in a short time.

So he set his sights on the technologies he can buy now. He found that there are many types of technologies in the system, covering all the technical categories of the entire human civilization, from the simplest to the most advanced. You can basically find them all.

At the same time, in terms of price, just like the previous material technology, those simple and backward technologies are not valuable in the system.

Take ordinary paper production technology as an example, the price in the system is only one energy coin.

But if it is the world's top paper production technology, the price is as high as several thousand or even tens of thousands of energy coins.

Of course, if it is paper manufacturing technology that exceeds the current level of human civilization, then the price will be higher, at least in terms of ten thousand energy coins.