Huge business opportunities, but also means a huge crisis, if it is really carried out according to Chen Nai's vision, then this logistics is really a big cake, enough to fill the appetite of countless people's super giant cake.

Honestly, if this is in a small country with only a few cities, then he is confident enough to eat.

Even if he can't help it, eat it all in one go, then he can eat meat and let others drink some soup,

Smith knows his position very well, with his appetite, he can't eat this big cake, not even one percent, and he will definitely die if he eats it.

At this time, he was suddenly a little glad that he didn't want to have a conflict with Chen Nai, and solved the problem in a peaceful way, so that there would be an opportunity for cooperation.

Therefore, sometimes harmony is the royal road to development.

Chen Nai didn't know what Smith was thinking at this time, so he hurried back to the underground factory, found Ospark, and took out the damaged baby laser turret for a good inspection.

"How is it, is there anything else to repair?"

Ospark shook his head and said, "It can't be repaired, there are no parts to replace, I said this a long time ago." ”

If there were parts that could be replaced, not to mention the laser turret, even that tank could be repaired.

"Why don't you give me a drawing of that part, and I'll try to see if I can forge it?"

"Yes!"

It's just drawings, but although they are important, there aren't many people who can understand them.

Chen Nai actually can't understand it, but he can't stand the system created by the god cat as an aid, even if he can't understand it, he can learn it directly, and his life is like this, simple and boring.

The drawings were indeed obtained, and Chen Nai could indeed learn, but he couldn't forge them, for the simple reason that he had no raw materials, and it was difficult for a clever woman to cook without rice.

"Is this raw material scarce?"

There are no warehouses in the entire underground factory, and even the backpack that Chen Nai purchased a lot of things by himself has not found any of them, and this thing is still a rare item.

Chen Nai studied it carefully and found that this thing was indeed a rare item, because the material was an alloy.

The so-called alloy is a solid product with metallic properties obtained by mixing and melting one metal with another, or several metals or non-metals, and cooling and solidifying.

The earliest alloy in human history was bronze, but the level of craftsmanship at that time was not high, and there was no sophisticated equipment to assist in the control and strictly grasp the proportions, so this alloy was considered the best metal at that time.

But in modern times, let alone modern times, that is, in the twentieth century when industrial development was held, in order to meet the growing demand, as well as the needs of production, the demand for metals has become more varied, such as hardness, toughness, tensile, high temperature resistance, low temperature resistance and so on.

It is difficult to meet the needs of a single metal, so alloys are born, and the proportions are constantly adjusted to produce more metals that meet the needs.

Modern society is almost the shadow of alloys, and you can see steel, stainless steel and aluminum alloy everywhere.

In this magical world, there are also a lot of alloys, and the goblin empire began to be studied, but the research time was not long, and the goblin empire declined and withdrew from the stage of history.

Unfortunately, there is no data on the alloy, Ospark does not have it here, if you don't know the mixing ratio data of the alloy, if you want to smelt it, it is not an easy thing, and you have to experiment hundreds of times to find the qualified data.

So the current situation is that there is no alloy, not to mention that there is no way to repair the laser turret, and even that tank, there are many things that cannot be repaired and manufactured, because ordinary metal cannot meet the demand, and ordinary metal, it is not nothing, such as adamantite or mythril, it is a good substitute, but the cost is too expensive.

Adamantite and Mithril are the highest metals in the world, just like vibranium in the Marvel world, they are the same level, the annual output is very low, and the total amount of the world is not high, and they are all collected by the big forces.

So what makes Chen Nai a little headache now is this alloy thing, he knows how the alloy comes from, but he doesn't know how to get it.

Headache, really headache.

"Maybe you can go to the dwarves to have a look, in terms of smelting and forging, they have been experts for generations, they have also been in contact with alloys, and the alloy technology of the Goblin Empire is also inspired by them, maybe we can find what we need from them."

"Well, it looks like this dwarf is going to have to go."

Dwarves, this race can be said to be a natural forger, and the setting in the game is that there are special bonuses to forging skills, so the forger chosen by Chen Nai at the beginning is a dwarf race, and the bonus of racial talent is very important.

"So, where can you find the dwarves?"

"On this point, you can ask Anna, she is from the elves, the elves and the dwarves have always been friends, she should know the movements of the dwarves, and if she recommends her, it will be much less difficult to ask the dwarves for help."

Ospark made a very reasonable suggestion, and the dwarves also had a long lifespan, with an average lifespan of about 500 years.

The relationship between the dwarves and the human race is not too bad, but it is not very friendly either.

Although I maintain a cooperative relationship with some people, it is just to survive, and to buy alcohol and drink, for others, it is to ignore you, and if you are unhappy, then you will not be birded at all.

No way, the dwarves are so straight, so they can easily offend people.

But the relationship between the dwarves and the elves is very good, they have friendly fellowship for generations, and they will not forget to share any good things with each other.

For this proposal, Chen Nai deeply agreed, Anna is not an ordinary elf clan, she is an elf royal family, and the effect of her introduction is definitely not ordinary.

Thinking so, Chen Nai went to talk to Anna.

"Dwarves, what are you going to do?"

Anna's eyes were very vigilant, how to say that look, a bit like guarding against the strange Shu.

Hey, what's the drop, when I'm a human trafficker, so guarded against me.

"Find them to make some alloys, don't break the law."

"Oh, not really, but what are you going to pay for?"

"Money...... Let's do it! ”

It's a natural thing to pay with money, but listening to Anna's tone, now I always feel that paying with money doesn't seem right, and I don't have any confidence!

"Hehe, the dwarves are not short of money, and they have three kinds of veins, gold, silver and copper."