"Absolutely!" Shang Yu said: "In fact, I don't have the manufacturing technology of this weapon in my hands, but I have mastered a special 'technology', which can directly copy this kind of firearm in a synthetic way, although the cost is quite high, but if it is sold as a smuggled firearm, it will still be very profitable." ”

After speaking, he sent the disguised space-time factory, the "gun synthesis machine", to the old man Dugu.

Then, in front of the old man, he made more than a hundred in one go, and piled them up higher than the machine.

"Is it really synthetic?" Old man Dugu looked surprised.

Immediately, he showed a solemn look and said, "Black Star is very special here, the kind of thing that we don't sell, others sell it, so there is no need to restrict it, you can sell it at will." However, only at the Blackstar Market, I will help you get an 'arms export license', but you also have to promise me that you will never sell them in the federal gun ban zone! ”

Hearing this, Shang Yu immediately said, "Don't worry, I know the severity." ”

"Good." The old man smiled and said, "In addition, in the future, when necessary, you will help us synthesize some things at cost price, such as the Federation's 'concentrated nuclear weapons' that are still in the experimental stage, the forbidden energy satellites that guard the frontier, and so on." Of course, after you have the ability to synthesize those things, and the old man promises, you will never lose. ”

"If you need it, just come to me!" Shang Yu said.

If the Federation asks him to synthesize nuclear weapons or something, even if it is a cost-price transaction, he will not suffer at all.

For him, the sample model is the most important thing.

"However, there are some things that are really very expensive, such as a large laser knife, which requires hundreds of billions of federal coins." Shang Yu said again.

In this regard, Dugu Yijian smiled and said: "That's natural, in fact, the cost of our military to build a large laser knife is also very high, and it is only because of the material resources for its own use that it does not cause a burden to the Federation." Maybe you don't know that the rare minerals in the big laser knife are worth tens of billions of federal coins when they are taken out and sold! ”

Shang Yu was stunned.

It suddenly occurred to him that the cost of this thing is really hard to say many times.

Directly extract minerals and then manufacture them yourself, except for manpower, there is almost no cost, naturally it seems that the cost is not very high, but what if all the minerals are bought? Just like the Earth Federation's antimatter nuclear weapons, the military refines antimatter by itself, and the cost of building nuclear weapons is very low, and there is no problem with hoarding a large amount, but outside, the price of antimatter is absolutely sky-high!

After the Earth civilization exploded and destroyed the star thief civilization, the entire galaxy is researching nuclear weapons and stabilizing the antimatter available for research, and one gram is worth hundreds of billions of federal coins!

Because other civilizations except the earth have not taken the path of nuclear weapons, they cannot refine antimatter at all.

Of course, different civilizations have different weapons, and the strongest empire in the galaxy, the "Silver Heart Empire", does not have nuclear weapons, but their "Silver Heart Light" weapons can burn all the stars to ashes, and the power is definitely no worse than antimatter nuclear weapons. Other high-level civilizations can also release star-level power in their own way.

But this does not affect the preciousness of antimatter in the slightest.

After all, there are only a few high-level civilizations, and there are hundreds of millions of middle- and low-level civilizations, all of whom want to develop antimatter nuclear weapons, like the Earth civilization, as a low-level civilization, to establish territory with high-level civilizations and occupy a large number of resource-rich uninhabited planets.

After chatting for a while, when he saw something like "Time and Space Coin", Dugu Yijian was completely shocked.

"The most basic energy of matter, which can be used as all energy and synthesize all things, is there such a good thing in this world?" Dugu Yijian glared and said: "Boy, as long as you make space-time coins for me at the original price, I can pack a ticket and say that you are selling antimatter nuclear weapons, and no one will ask!" ”

Shang Yu was stunned when he heard this, and said, "I just want to issue this currency!" ”

In the end, he negotiated with Dugu Yijian: he could help the military make space-time coins at the original price, but the military should vigorously promote the "space-time coin" and make it the mainstream currency on Blackstar.

The old man left happily.

"It's a pity that the face value of the currency is the most direct value, and there is no way to profit from it." Huo'er said.

Shang Yu didn't care about this, shook his head and said: "There are too many benefits of issuing currency, even if we don't make this money, we have to push out the space-time coin!" Not to mention, as long as the Space-Time Coin can become the mainstream currency on Blackstar, then it won't be long before we can become the biggest arms dealer on Blackstar! ”

In this regard, Huo'er nodded and said, "That's right." ”

In the next few days, in addition to doing daily tasks, he rarely even sold firearms, and went all out to issue space-time coins.

This is relying on the resources of the Star Army to issue it, so there is no profit at all, and all the space-time coins issued fall into the pocket of the Star Army. However, while the Star Army obtained the space-time coin, it also pushed the space-time currency out in various transactions with the people. For example, when selling some obsolete military body armor, they no longer accept other currencies, only federal coins and space-time coins.

Gradually, above the black star, a legend spread about the "largest denomination currency".

But it is still far, far from popularization.

"Ancient Relic Treasure Book, bless me!" Shang Yu chattered, drew another lottery, and got a special prize: Qibao - Painting Wall!

It is a magical mural from the world of "Liao Zhai", created by the monks of the ancient temple, and has the powerful function of pulling people into the illusion.

Inside the mural is a secret realm between the unreal and the real, which can be used to cultivate a special spirit life, the "Flying Fairy". The fairies are self-aware, but absolutely loyal to the owner of the mural. The initial strength is the same as that of ordinary humans, and they can cultivate on their own to become stronger, or they can learn modern knowledge and be equipped with advanced weapons, making them excellent personal guards.

The only drawback is that they cannot move once they are used, and the Flying Fairies can survive outside the secret realm, but they cannot go too far from the mural.

"It's a bit of a chicken, but it looks pretty good to use a flying fairy as a salesperson." Shang Yu released the "special spirit life" inside, changed them into modern clothes, and acted as a waiter.

Later, according to the number of spirits, he expanded the store and took down the entire northern area of the Black Star Trading Market.

As a result, in terms of pure store area, he became the "largest" merchant of Black Star.

And the price is that after selling the gun for a full month, he is still a poor egg.

In my pocket, it's just a dollar, but fortunately, it's a space-time coin.

During this period, the military used a large amount of money every day to synthesize space-time coins, and the old man Dugu often came to eat pears.

On this day, the old man was at the gate and fought with two "guards".

It was Shang Yu who only drew it out yesterday, and spent six space-time coins to match it into a pair of treasures.

Special Biological Weapon - Zhu Ignores the Star Absorbing Dafa Flying Dragon, which has two forms: the dormant state of the stone dragon and the state of the flying silver dragon, which can be displayed at the gate as a fortification, and can also be used to siege the city, but only the state of the stone dragon can be moved, and the state of the flying silver dragon has a flight distance limit, and it will return to its original position after the state is lifted.

Immune to psychic attacks, it can devour energy to enhance itself, but it is less resistant to purely physical attacks.

"It's a pleasure, it's a pleasure!" The old man Dugu played a dozen and two, and had a lot of fun.

It's a shame that he's so old and so active.

However, if you really like to fight, you should take off all the equipment on your body and fight again!

Wearing a forbidden helmet, wearing an antique camouflage uniform, and carrying a "forbidden glove" on both hands that can defend against the first generation of nuclear bombs, what is the meaning of this fight?

"I really want to take off my protective gear and fight them, but unfortunately, if that's the case, it won't be good to break these two things!" Old man Dugu said with a smile, and he didn't know whether he was telling the truth or joking.

Shang Yu couldn't stand it, so he used his last remaining space-time coin to create a hundred "AWM explosive" sniper rifles.

Then, he folded the gun, stuffed it into a large backpack, put it on his back and said to the flying fairy waitress: "I went to do business in other worlds, you look at the shops here, if you have any trouble, go directly to Old Man Dugu, and he will help solve it." If there is something that cannot be solved, you can contact me through the 'Purchase Gate'. ”

After speaking, he stepped out and went to other worlds.