The final price is 5 billion for the high-energy crystal alone, and he doesn't accept any counteroffer, if it weren't for the fact that Yang Zhou now has hundreds of billions of experience points, and his daily income has reached hundreds of millions or even billions, he really can't afford to buy such an expensive thing.

The two of them are trading one by one, and the price at which Yang Zhou sold the World Tree has also reached 20 billion, which is the same as the price he sold to Dave last time.

Iron Egg can't afford to pay for it, so Yang Zhou has to buy a spark source containing high-energy crystal genes first.

Because no matter what information is stored in the fire source, it is calculated according to the weight, so in order to make up 5 billion, Tie Dan got 5 grams of the fire source to Yang Zhou, and the genes of the high-energy crystal were stored in it.

As long as these genes are activated, the High Energy Crystal will begin to grow.

Speaking of which, the spark source is somewhat similar to the genesis mushroom, and the spark source is stronger in terms of trading, and can even intercept genes for planting, and is also recognized by the system and can be traded within the system.

Although the Genesis Mushroom was able to replicate all genes, it was not listed on the mall, and finally it could not be traded, and it became a special plant exclusive to Yang Zhou.

After Yang Zhou bought the high-energy crystal spark source, he immediately checked the contents inside.

There is a piece of genetic code in the fire source that can be modified, and Yang Zhou really found the gene of the high-energy crystal plant in the gene fragment.

In order to confirm whether the high-energy crystal was real, Yang Zhou immediately planted it in the space.

Even if it is a radioactive element, Yang Zhou has a little.

You must know that in order to do experiments in the past, Yang Zhou also got some of the various elements that the earth has.

Originally, these elements were used to test the nutrients absorbed by the plant, in case a certain plant needed to absorb the radioactive substance.

Now that these materials were placed in the anti-radiation box, Yang Zhou sent the fire source to the radiation material area from a long distance, and then opened the anti-radiation box.

The high-energy crystal gene inside the spark source appears to be activated, and is soon covered in a radiant substance the size of a fingernail.

Originally, Yang Zhou thought that high-energy crystal plants would go through several stages like plants on the earth.

But in the end, it is similar to the engine plant, and there is no state of expansion, germination, and rooting at all.

You must know that the World Tree Seed is also a similar process to the Earth Plant.

But the high-tech plants that the iron egg got there are basically out of the basic state of plants.

The small piece of radioactive material was wrapped in the fire source, and I don't know what kind of complex changes had taken place inside, and it kept flickering.

Yang Zhou was even afraid of the spread of radiation, so he hurriedly hid in the outside world.

Just observing the situation of the high-energy crystal with his mind, he was going to wait for the high-energy crystal to develop, and then enter the space with the radiation detection instrument to make sure that it was safe to contact the high-energy crystal.

As for whether the high-energy crystal has countless energies and will carry radiation itself, Yang Zhou also specifically consulted Tie Dan.

Iron Egg naturally means that there is no problem at all, and the high-energy crystal is also one of the common currencies of high-level civilizations, and it is also the source of energy for countless high-civilization machines, spaceships, battle armors, and so on.

Instead of controlled nuclear fusion, advanced civilizations use high-energy crystals as an energy source.

Of course, this is also a very advanced technology, and most of the ordinary advanced civilizations still use controlled nuclear fusion or other efficient methods to obtain stellar energy.

There is a transformation system inside the High Energy Crystal, but it will eventually be completely condensed into energy crystals of different sizes.

The more energy there is, the greater the amount of energy crystal, and the greater the amount of radioactive material that was originally used as a raw material.

Based on the size of the high-energy crystal, the value of the high-energy crystal can be judged.

And when the energy is used up, the high-energy crystal does not directly change the color or display the value, but displays the size.

Perhaps at first, the spaceship was driven by a high-energy crystal the size of a fingernail, but after half a month, the high-energy crystal the size of a fingernail became only the size of a sesame seed, and eventually disappeared into the heavens and the earth.

This special property is destined for high-energy crystals to have monetary properties, which can make it a currency in different advanced civilizations.

When the high-energy crystal was being cultivated, Yang Zhou asked: "Iron egg, my current high-energy crystal uses about 20 grams of uranium, and the final high-energy crystal is used on the engine plant, how long can it be used?" ”

Engine plants also need energy, and the same radioactive materials were used at the beginning, and there was an energy inlet.

Finally, it is through the fusion reaction that the material is ejected outward to allow the spacecraft to move forward in space.

Yang Zhou felt that replacing radioactive elements with high-energy crystals might be able to run faster.

"Yang, didn't you say last time that the engine you used used was fueled by radioactive elements? High-energy crystals cannot replace radioactive elements, and high-energy crystals are useless for engines that use radioactive elements, and I give you high-energy crystals because you want to use high-energy crystals to drive energy weapons. Tie Dan explained.

Yang Zhou expressed his understanding, but when he saw the latter sentence, he immediately scolded Tie Dan for not being simple.

It turned out that last time, Yang Zhou thought that the iron egg was very generous, and gave him countless engine plants at once, hundreds of various types, large and small.

He just took out the biggest one and used it in spaceflight.

I originally thought that this was the most powerful engine, and even Tie Dan should use this kind of engine.

As a result, Tie Dan revealed just now that the original highest-level engine is an engine that can drive with curvature.

This engine is installed on a spacecraft and allows for jumping.

Speed faster than the speed of light!

The fastest speed of radioactive materials as an energy engine is only about 15 days from Earth to Mars.

It only takes a few minutes to travel from Mars to Earth at the speed of light, and in 15 days, the engine is not even a few thousandths of the speed of light or tens of thousandths of the speed of light.

Of course, even the plant engines used today are more than ten times faster than the current spacecraft on Earth.

It took half a year for them to launch a satellite to Mars, and the engine that Yang Zhou took out shortened the time to 15 days, which is already very good.

Airplanes on Earth are still pursuing supersonic speed, several times the speed of sound.

The speed of light is 882353 times the speed of sound.

A spacecraft traveling in curvature can completely exceed the speed of light, so if you get this kind of engine, it doesn't take much time to go from Mars to the moon, and you can easily reach it in the blink of an eye.

Yang Zhou's heart was immediately moved, but Tie Dan didn't talk about the curvature engine before, is he not going to sell this kind of engine to him?

"I'm going to buy this engine too." Yang Zhou said directly.

Tie Dan replied: "You already have an engine, the engine that drives with curvature is one of my core technologies, even if you want to buy it, you definitely can't afford so many experience points, forget it, I didn't mention it to you just now, it's just that you can't afford it." ”

Yang Zhou was immediately unconvinced, he knew that Tie Dan didn't know that he had made a lot of money with the fire source, and he didn't explain, but asked very arrogantly: "How much do you need?" I'm going to have to get the engine, and of course the parts of the spaceship that go with it. ”

Beyond the speed of light, you can imagine with your ass that the shell of such a spaceship is certainly not simple.

Yang Zhou didn't really think that his Creation Mushroom could replicate the fungal shell and withstand the space jump.

"If you can't afford it, if you want to buy an engine, you have to buy countless supporting things, otherwise you can't use it at all, just the engine, I can bid 100 billion, but it's useless for you to buy it, and you have to add other things, the total value is more than 500 billion, do you still buy it?" Iron Egg asked.

Originally, Tie Dan was going to satisfy Yang Zhou and sell him weapons for fighting, Yang Zhou was already able to build a spaceship by himself, and Tie Dan didn't think about selling the entire curvature spaceship system.

According to the previous idea, weapons systems, high-energy crystals, and protective shields alone are worth about 50 billion.

The high-energy crystal is just that Tie Dan wants to give Yang Zhou some sweetness, after all, to extract the energy of the high-energy crystal, he also needs to use what he has here.

Yang Zhou's civilization level was absolutely unable to create a machine that could absorb the energy of high-energy crystals.

At that time, Yang Zhou didn't buy his weapons and other things, and the high-energy crystal was a good-looking toy.

Moreover, the first item, the iron egg, bid 5 billion, and the next item must at least be higher than the price of the World Tree that Yang Zhou took out.

That price is more than 20 billion, after all, there is no standard pricing for technology at all.

The price is calculated based on demand, and Tie Dan feels that Yang Zhou needs these things very much, so he can open as high the price as he wants.

Hearing that the total price reached 500 billion, Yang Zhou was really silent for a while.

You must know that his reserves are almost more than 500 billion now.

Although the spark source can be used for transactions, it is the standard currency between hosts.

However, as long as a host obtains one gram of spark source, it basically has the ability to trade.

These hosts don't necessarily have to trade with other hosts every day.

They can even adopt the method of bartering, that is, everyone has a gram of fire source, and Party A wants to buy a certain higher plant gene in Party B's hands.

If Party B sells the technology with the spark source, there will be no spark source in its own hands.

Then you can ask Party A to obtain the spark source at the same time, but also to trade its own spark source to Party B.

This is considered the "shell" fee, and the final transaction price is deducted from the "shell" fee.

Of course, the spark source is also a consumable thing, if you get the spark source, you need to plant the plants inside.

When the spark source is planted, the "shell" of the spark source has also disappeared.

In short, there are peaks and troughs in selling tinder sources, and now the peak period has passed, and the income is about 500 billion experience points in about a month, but it may only be 50 billion next month.

Next month, there will only be 5 billion, and it will take a period of time to consume before the business of Tinder Source can get better again.

This is still the relationship between him getting a gene lock for the spark source, and others have no other way to get the spark source.

If the Iron Egg is upgraded, the secret of selling the source of the fire is discovered.

He can also grab business with Yang Zhou, and in the end, everyone has two choices, they don't necessarily have to buy a fire source here in Yang Zhou, and the business will definitely be divided a lot.

With 500 billion, the experience of upgrading in the future is not enough.

Yang Zhou needs 100 billion experience points and money points for the next level, and at present, both data are enough, and the experience points are spent, and they can't be made up in a short time.

"Forget it, anyway, I'm afraid that the big filter crisis will come when I upgrade, it's better to strengthen my strength first, if I can spend 500 billion experience points to get a complete curvature form spaceship technology, and with weapons, it's totally worth it!" Yang Zhou's brows furrowed, and he had already made up his mind.

immediately said that 500 billion is not a problem, he can come out!

Now it was Tie Dan's turn to be shocked.

You must know that a few months ago, when he first met Yang Zhou, even if he took out 100 million experience points, Yang Zhou was tight, and it didn't look like he had a lot of experience points at all.

But it hasn't been long since Yang Zhou has leveled up, and at the same time, he doesn't even lack experience points.

For a planet with a complete civilization, the value of money is very easy to earn, even if it is a trillion, with the ability of the host, it can be earned quickly.

But the experience is really not easy.

Each person can provide 1 experience point, and Yang Zhou's planet can't have 500 billion people!

From Yang Zhou's chat, Tie Dan can also deduce that Yang Zhou's plane is located, and the level of science and technology has not yet entered the interstellar era.

Everyone should be trapped in the planet, and they haven't started to transform other planets, and they can't do interstellar migration.

So where did these 500 billion experience points come from?

Tie Dan quickly thought that Yang Zhou must have gained so many experience points through trading.

And most of them still used the technology he got here to earn so many experience points, fortunately, Tie Dan has a very good mentality, and when he didn't know that everyone at level 9 would compete, Tie Dan felt that it was not a big problem for Yang Zhou to develop.

Although Yang Zhou didn't tell him the truth and share the news that he had made a lot of money through his technology, Tie Dan still decided not to target Yang Zhou with this matter.

After all, no matter how much Yang Zhou earns, it is not now to buy technology from him by smashing the pot and selling iron.

This is 500 billion experience points, and under normal circumstances, it would take 500 billion people to gain the adoration and respect of 500 billion people.

Now the Iron Egg will soon be able to have it.

As long as the Iron Egg can level up quickly, it will be able to reach out to other hosts, and you can also buy things in the mall to spend your experience points.

At that time, his upgrade speed will definitely catch up with Yang Zhou.

Tie Dan quickly discussed with Yang Zhou the details of the sale, 500 billion including those goods.

For example, the curvature engine is 100 billion, and the spaceship that can be equipped with the curvature engine is tens of billions.

At this time, Tie Dan proposed that the curvature engine can drive spaceships of different sizes, and the total price of 500 billion is only the smallest kind of spaceship, which is about the same as the flying saucer in science fiction works, and according to Yang Zhou's size, it may only fit four or five people.

Yang Zhou naturally couldn't accept it, you must know that he bought the full set of genetic codes for this spaceship.

I just want to make a curvature spaceship on Earth, and at the most dangerous time, I can leave with my family.

He has a lot of family members, there are more than four or five people on Tang Yue's side, four old people on his side, his parents, and seven people plus himself.

Driving in the universe, you also have to consider the problem of survival, and you don't have to worry about the iron egg, which can live without eating or drinking.

But carbon-based life always has to eat and drink.

Yang Zhou rubbed his temples with a headache, and it turned out that he still felt that he had too many experience points to spend on it.

As a result, he traded with level 0 Xiaomeng's new iron egg, and he was already bankrupt.