Feng Jun really put a lot of thought into the earth plane, thinking that he could find a more suitable entry point on the mobile phone plane, so that he could get back to his hometown and make money openly.

But after thinking about it, he found that he lacked funds on the earth, not a little - yes, there was no shortage of small money, and there was not enough big money, so he felt that he couldn't make money in the light of anything he got back.

Commodities, that's don't think about it, high value-added goods...... I can't give anyone else a source.

But he still made a plan - what if he had the chance?

Graphene is what he is more optimistic about, and the processing of this thing does not require too much technology - strictly speaking, the relevant process does not necessarily need to have a strong industrial heritage, and the means of immortal cultivators can also be considered.

The second is that the mobile phone plane must not know what he is doing with these things he processes, so he doesn't have to worry about exposing his roots.

Of course, the most important thing is that the price of graphene is quite expensive, the high-purity can reach 1,000 yuan per gram, the high-conductivity graphene is also 5 or 600 per gram, and the most loose graphene is dozens of dollars per gram.

In fact, the application of high-purity graphene is very wide, but it is too expensive and the output is limited.

Anyway, Feng Jun doesn't mind this, even if he sells high-purity graphene as industrial graphene, fifty yuan per gram is very expensive, okay?

The main thing is that he judged that the production of graphene, for people on the mobile phone plane, the cost is really not high, and the labor here is not worth it - the polishing of jade in the earth world is all by machinery, and it is all handmade here, pure!

The key is that the cultivators here have a good grasp of power, and Feng Jun has no doubt that cultivators in the dusty period can produce at least ten kilograms of graphene per day.

Of course, there are more lucrative materials, such as superconducting materials, but he feels that that is not something he can worry about.

Superconducting materials are not something that countries without an industrial base can play with, and the application of this thing is currently focused on the military, such as electromagnetic guns or something, even if they are made, it is troublesome to sell them.

Graphene also has military uses, but many can also be applied to civilian equipment, and the sensitivity is poorer.

Feng Jun has always had the idea of making graphene in this plane, but he has never heard that there is graphite in this plane.

Before that, his cultivation was relatively low, and he wanted to consult about similar things, but he was a little worried that others would be suspicious, wondering what he was going to do, and when he was promoted to the dust stage, he wanted to do it, but he never encountered any good opportunities.

I have to say that in the mobile phone plane, cultivation is really confidence, and now he heard that Tiantong's business has actually done several planes, so he couldn't help but ask: Maybe other planes can produce cheaper graphene.

Of course, it is not enough to just say it, he casually showed what graphene is, not only took out the sample, but also peeled off it layer by layer, and finally only left the thin layer.

Huangfu's flawless eyes blinked, and the treasure eye was used dozens of times, tears were about to flow out, and he was dizzy and nauseous and wanted to vomit.

In the end, she had to admit that I really couldn't understand what Lord Feng was doing.

But this thing, she understood it, took some samples, and then asked out loud, "This thing...... At what price are you going to charge?"

Feng Jun knew that he couldn't help but offer a price at this time, so he groaned and spoke, "In the case of equal weight, let's compare it with gold to one hundred, one tael of gold, and one hundred taels of graphene." ”

This price is really a bit shameless, more than two hundred grams of gold, and he only wants to collect graphene at a price of more than two yuan per gram.

However, Feng Jun doesn't think so, the profit is less than a hundred times, are you embarrassed to say that you are doing cross-dimensional trading?

And now the industrial graphene in the earth world is cheap for only a few dozen yuan a gram, and he is only doing a business that is ten times more profitable.

When Huangfu Wufang heard this, he felt a little bored, "It turns out that it is not traded with spirit stones." ”

"I said, gold is also very valuable," Feng Jun's brows furrowed slightly, "and gold ore is not easy to find, graphite ore is easy to find, it is nothing more than a little effort to process...... There is no shortage of labor in many planes, right?"

"Really?" the Emperor Fu looked at him suspiciously, "I haven't heard of graphite mines. ”

Feng Jun glanced at her with a smile, "How many planes have you only been to?" I can tell you unambiguously, there are a lot of graphite mines. ”

"Really?" Huangfu glanced at him with a flawless wink, "Then how many planes have you been to?"

"Forget it, it's too tiring to talk to you," Feng Jun smiled disapprerovingly, "If you don't want to do it, you should have never heard me." ”

It's just 2,400 tons of gold, what is it?

All right...... It's really a bit of something, but 2,000 tons of gold have already found a home, and 40,000 spirit stones have been exchanged.

This wave of operations is not a loss, although it is a little regretful, but in life, who can not have a little regret?

"What kind of attitude do you have," Huangfu Wufang laughed, "You can't do business like this." ”

As she spoke, she got up and left, taking samples of graphite and graphene with her as she left.

After returning to his room, President Huangfu took out another statue, lit a stick of incense, and invited the ancestor's thoughts to come.

Huangfu Ancestor appeared in the air, "Well, I've been busy lately, long story short...... Flawless, are you again?"

He has been invited by her several times recently, including the division of the complex plot of the Green Mist Sea, "The number of times you invite me to come alone is half as much as half of the whole family, isn't it that your grandmother thinks I'm having an affair and lets you test me?"

This is a cold joke, the flawless grandmother of the emperor has long fallen, and the current grandmother, she does not approve.

Huangfu Ancestor said this joke, not to force her to approve, but to show that he was really not in a good mood.

Huangfu Wufang was still relatively clear about the ancestor's preferences, and knew that he was unhappy, so he replied honestly, "I have a cross-dimensional business here, and I don't know if I should take it." ”

Emperor Fu Ancestor replied without hesitation, "Of course, the business of the interdimensional plane has to be taken over...... Are you worried that the other party will not keep their promises?"

When he said the second half of the sentence, there was already a hint of murder in his voice.

Of course, not all of the cross-plane businesses will make money, but the reason for not making money is mainly the risks involved.

"No, Ancestor," Huangfu replied honestly, "I'm just a little confused......

When the Emperor Fu Ancestor heard that it was not a business involving spirit stones, he felt a little more impatient: Spirit stones are fundamental, you have been in business for so long, you don't even understand this?

The order of magnitude of the transaction, he is not very interested, tens of millions of taels of gold, at least hundreds of millions of taels, you can contact me again - we don't bring such a bad Jindan real person.

But he's been listening to it for so long, he doesn't mind listening to it for a while, it's not easy for his thoughts to come once, so let's listen to the young man's thoughts.

In the final analysis, this is still the attitude towards his juniors, even if he wants to hit the other party hard after he understands it.

However, after seeing the sample taken out by Huangfu Flawless, he was stunned, and after a long time, he sighed lightly, "This thing...... Is it called graphite? It's a product of the disordered plane. ”

The disordered plane, also known as the chaotic plane, is a very barren place, and even that plane can't support itself, because the entire plane, most of which are bare stone mountains,

The disorder plane belongs to the high martial plane, and there are also immortal cultivators, but the aura is not particularly abundant, and there are only a dozen or so golden pills.

Huangfu Ancestor once hitchhiked on someone else's free ride and walked twice in the heterotopic plane - Jindan, you have to broaden your horizons.

However, for inter-dimensional teleportation, Jin Dan is only the lower limit, so he only knows a little about most planes.

But he still knows more about the disorder plane, in addition to some small spirit stone mines, there are only some obsidian, dark iron and other mineral deposits, and the food produced is not self-sufficient.

That plane relies on ore to trade with the outside world in exchange for food, and many hard currencies will also be traded with spirit stones.

If this graphene can be produced, people here will not offer too high a price.

The Emperor Ancestor was not interested in caring about this kind of small business, but it would be good if he could use this to befriend the people of the Discord Plane - after all, he had opened up a source of wealth for them.

He looked at the graphite carefully, then at the graphene, and bowed slightly, "This deal has been done, but this Feng Jun said no, what does he want graphene to do?"

Huangfu Wufang smiled bitterly and shook his head, "How could he be such a smart person, how could he tell me this?"

The Emperor Fu Ancestor only sighed for two breaths, and then made up his mind, "You finalize it with him first, and in the future, graphene will only trade with our Huangfu family...... It's not a deal with Tiantong that this matter can be discussed. ”

He wanted to use this to maintain a good relationship with Jin Dan of the Discord Plane, and if there were other people besides the Huangfu family who also received graphene, his plan would be in vain.

Huangfu thought about it for a moment, then nodded, "This shouldn't be a big problem, he loves money, and then what?

"You can talk about the price again," Huangfu Ancestor is not good at business, but he still understands the general rules, "Gold for graphene may not be cost-effective...... It is better to have half of it in the grain exchange. ”

Although the price of gold is not low, food involves life and death, and it is a rigid need for survival.

"This ...... I have to ask him," Huangfu Wufang picked up the phone and dialed, she wasn't sure if Feng Jun was in the room, but the effect of the walkie-talkie was too poor, try it first.

Feng Jun happened to be in the small courtyard, and after picking up the phone, he was stunned when he heard this request, "Want food?"