Momur went to the equipment on the side and tossed, Wang Chen sat on the chair mountain and looked at the scenery outside the window and couldn't help but ponder.

This is also a way for Wang Chen to make money when he was researching Goldfinger before.

It does have a lot of technical information in its own system mall, but there is basically no market due to the price.

Especially the more advanced the civilization, the narrower the market, after all, in such a prosperous cosmic trade, these technologies are not unique to Wang Chen, and they are not irreplaceable.

Thinking about it, it may only be more appropriate to find these third- and fourth-order civilizations, especially this kind of civilization that is obviously in urgent need has a chance to sell for a high price.

Wang Chen himself investigated, an average price of 1 million to pay a little bit of technology, in the mall is sold for 1.5 million, this price itself is a cut, not to mention, if you still want to make money, Wang Chen needs to increase this price a little more.

Imagine who would want to buy if you don't continue or are more out of the way and difficult to find in a short period of time.

Wang Chen is looking for it in the market first, and he will only consider the system mall if there is really no more.

Asking Momur if they have any demand is an attempt made by Wang Chen, and if some of the side technologies are also willing to buy, they may be able to make a small profit.

Soon Momur sat back, saw Wang Chen look at him, thought about it and said: "Our minister is currently in other places, this matter is temporarily in charge of me, as for the technology we need now, it is actually concentrated on this propulsion equipment and atmospheric circulation equipment." ”

These two things, Wang Chen touched his chin and thought about it, these two things are obviously the thrusters, and the technology for maintaining the atmospheric environment is not something that is difficult to obtain, but their propulsion device is quite interesting.

"Well, let's talk about this propulsion device, can you ask what kind of energy you use?" Wang Chen asked after thinking for a while.

"Geothermal core. Momur said very simply, this is not a secret, many merchants or civilizations who cooperate with them know it.

Sure enough, it's geothermal ... It is estimated that ternary flint is used to store geothermal energy, and the energy is extracted and supplied to the thrusters through special equipment.

This ternary flint should be used as an object for energy storage, after all, the birth of ternary flint is related to the high temperature of the core core.

"Since it's geothermal, I don't think you are at the primary level in the use of ternary flint, why don't I show you some good energy storage technology?" Wang Chen asked with a smile after a while.

Mo Momur just shook his head when he heard this: "Mr. Wang, although the ternary flint is not our best choice, it is true that it is the easiest mineral on our planet to obtain, and the ternary flint in the universe is not a lot, and the purchase price is relatively cheap, your technology may be more effective, but it may not be cost-effective." ”

The implication is that they need to maintain costs and be able not to be caught by others, and the ternary flint has veins on their planet, and there are a lot of them, and these local flints have been stored through imports, so even if there is an accident in the future, there is no need to worry about running out of stock.

Wang Chen's fingers tapped on the armrest next to the seat, lowered his head and pretended to think, but his mind entered the bracelet.

There are also many records of the technology of the three-element flint in its own golden finger, but this thing is more often used as a charging device for weapons, and it is rarely used to power such a large thruster.

After searching for a while, Wang Chen focused his attention on a partial technique called "Three-Element Fire Crystal".

This is a fourth-order civilization, although the parameters of the ternary flint are relatively mediocre and its own structure is not easy to react, but this civilization has discovered a special method after studying for a long time.

Three-element flint can be purified by using three special minerals, and this purified substance is called "ternary fire crystals." ”

This kind of crystal has made a huge leap in various parameters compared with flint, first of all, the energy storage effect of its province is stronger into four layers, and the ore in the state of fire crystal will be weaker in the loss of energy storage into seven layers, not to mention the great progress in energy conduction, structural stability, etc.

However, due to the fact that the ternary flint itself is relatively stretched, even if the ternary fire crystal has good performance in all aspects, it is eventually eliminated by other crystal ores.

This technology was completely sealed by that civilization, and although there were transaction records, few civilizations were interested in it.

"I have a partial technology in my hand, which is about the technology of ternary flint", which is the parameter effect after purification, you can take a look.

Wang Chen copied a copy of the parameter document of the ternary fire crystal and sent it to Momur, Momur's eyes lit up when he heard this, and the result immediately became a result, and the expression on his face became more shocked.

As a civilization that has been using ternary flint for a long time, he knows very well about the pros and cons of this ore, and they have wanted to improve the performance of the ore more than once, but there is basically no progress.

The mineral structure of this ore is too lazy, which is why it is not welcomed.

Now the technology in Wang Chen's hand turned out to be purifying the ternary flint, which made Momur a little excited, especially the parameters and performance of the ternary fire crystal are very good in all aspects, which is very suitable for their current situation.

Can it only be said that he is worthy of being a seventh-order merchant?

"Good thing, I just don't know how Mr. Wang plans to set the price?" Momur asked after a long silence.

Wang Chen said with a smile when he heard this, "Cheap, five million trading points." ”

This technology costs three million whole in the mall, after all, it is also a fourth-order civilization technology, although it is out of the door, but the price is not cheap.

Sure enough, when he heard Wang Chen's offer of five million trading points, Momoer's face was a little hesitant, their civilization is not surplus, and there is a limit on the amount of external trading points every year, and there are still more than 40 million trading points that they can call this year, and they will take out five million this time....

"Mr. Wang, this price is too expensive, and some energy storage technologies of the fifth-order early stage civilization are also at this price..."Momur thought for a while and said.

Wang Chen shook his head and said, "It's not that I'm a lion who opened my mouth, I also spent a lot of money to buy this technology, no matter how cheap it is, I'm going to lose money, and those fifth-order civilization technologies are not suitable for you, aren't they." ”

Momur didn't have any expression on his face, but he cut in his heart, God TM spent a lot of money to buy it, this kind of partial technology who is idle will buy it and put it away, where did he pick it up or someone else gave it.

But this can not be said, after all, as a buyer, you can't inquire about the seller's goods channels, Wang Chen said that it was sold at a large price, so you can only pinch your nose and believe it.

After all, there is only a need to do business between universes, and there is no such thing as expensive or not.

From the parameters of this three-element fire crystal, it is really worth this price for their civilization.