"Absolutely certain!" Shang Yu said: "Actually, I don't have the technology to manufacture this weapon at all, but I have mastered a special 'technology' that can directly copy this kind of gun in a synthetic way. Although the cost is quite high, it still makes a lot of profit if sold as smuggled guns."

After saying that, he delivered the disguised space-time factory and the "gun synthesis machine" to Mr. Dugu.

Then, in front of the old man, more than a hundred were made in one breath, and they were piled up higher than machines.

"Is it really a synthetic one?" Old Master Dugu looked surprised.

He immediately showed a serious expression and said, "Black Star is very special here. If we don't sell it, there will be others selling it, so there is no need to restrict it. You can sell it at will. However, it is limited to the Black Star trading market. I will help you get the 'arms export license', but you have to guarantee me that you must not be sold in the federal gun ban area!"

Upon hearing this, Shang Yu immediately said, "Don't worry, I know the importance."

"Very good." The old man smiled and said, "In addition, in the future, when necessary, you will help us synthesize some things at cost, such as the "energy-gathering nuclear weapons" that the Federation is still in the experimental stage, the forbidden satellites relying on to guard the frontier, etc. Of course, after you have the ability to synthesize those things, and I promise that you will never suffer any loss."

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

If the Federation asks him to synthesize nuclear weapons or something, even if he trades the cost price, he will not suffer any losses at all.

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

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

Dugu Yijian smiled and said, "That's natural. In fact, the cost of building a large laser knife is also very high. It is just that the material resources are taken and used by themselves, so it does not cause any burden to the Federation. Maybe you don't know that the rare minerals in the large laser knife are sold out and sold, and they are worth tens of billions of federal coins!"

Shang Yu was stunned.

He suddenly thought that the cost of construction is really hard to say in many cases.

Extracting minerals directly and making them by themselves has almost no cost except manpower, so it naturally seems that the cost is not very high, but what if all minerals are bought? Just like the antimatter nuclear weapons of the Earth Federation, the military extracts antimatter itself and builds nuclear weapons to be made very low, and there is no problem with hoarding them in large quantities. However, outside, the price of antimatter is absolutely sky-high!

After the Earth civilization exploded and destroyed the Star Pirate Civilization, the entire Milky Way was studying nuclear weapons, and the stable antimatter that could be studied was worth hundreds of billions of federal coins per gram!

Because except for the earth, other civilizations have no way of nuclear weapons and cannot extract antimatter at all.

Of course, different civilizations have different weapons. The "Gilm Heart Empire", the most powerful empire in the Milky Way, does not have nuclear weapons, but their "Gilm Heart Light" weapon can burn all stars to ashes, and its power is absolutely no worse than antimatter nuclear weapons. Other high-level civilizations can also release the power of the explosive star level in their own way.

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

After all, there are only a few high-level civilizations, while there are as many as hundreds of millions of medium- and low-level civilizations. They all want to develop anti-matter nuclear weapons, such as the Earth civilization, establish diplomatic relations with high-level civilizations as a low-level civilization, and occupy a large number of unmanned planets with rich resources.

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

"The most basic energy of matter can be used as energy and synthesize all objects. Is there such a good thing in this world?" Dugu Yijian glared and said, "Boy, as long as you make time and space coins for me at the original price, I can guarantee that even if you sell anti-matter nuclear weapons, no one will ask!"

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

In the end, he negotiated with Dugu Yijian that he could help the military create time and space coins at the original price, but the military should vigorously promote "time and space coins" to make it the mainstream currency on the Black Star.

The old man left happily.

"What a pity, the face value of the currency is the most direct value and you can't make a profit from it." Huo'er said.

Shang Yu didn't care about this and shook his head and said, "There are too many benefits of issuing currency. Even if we don't make this money, we must promote the time and space currency! Not to mention anything else, as long as the time and space currency can become the mainstream currency on the Black Star, then it won't take long to become the largest arms merchant of the Black Star!"

In response, Huo'er nodded and said, "That's true."

In the next few days, except for daily tasks, he rarely even sold firearms and issued time and space coins with all his strength.

This is issued by the Star Army's resources, so there is no profit at all. All the time and space coins issued are in the pocket of the Star Army. However, while the Star Army obtains the time and space coins, it also pushes out the time and space coins in various transactions with the private sector. For example, when selling some eliminated military bulletproof vests, they no longer charge other currencies, but only federal coins and time and space coins.

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

But it is still far from popularization.

"Ancient Noble Essence Book, bless me!" Shang Yu muttered, and once again won a special prize: Qibao-Painted Wall!

It is a magical mural from the world of "Strange Stories from a Chinese Studio". It was created by monks from ancient temples and has the powerful function of pulling people into a illusion.

The interior of the mural is a secret realm between illusion and reality, which can be used to cultivate the "Flying Fairy" of special spiritual life. The fairy has self-awareness, but is absolutely loyal to the owner of the mural. The initial power is the same as that of ordinary humans. It can practice and become stronger by itself, learn modern knowledge, equip advanced weapons, and is an excellent personal bodyguard.

The only disadvantage is that it cannot be moved once it is used. The flying fairy can survive outside the secret territory, but cannot leave the mural too far.

"This thing is a bit useless, but it seems pretty good to use the Feitian Fairy as a salesperson." Shang Yu released the "special spirit life" inside, put them in modern clothes, and acted as waiters.

Later, based on the number of spirits, he expanded his store and took down the entire North District of the Black Star Trading Market.

Therefore, in terms of simple store area, he became the "largest" businessman of Black Star.

The price was that after selling the gun for a full month, he was still a pauper.

It’s only one dollar in my pocket, but fortunately it’s the time and space coins.

During this period, the military used a lot of finance to synthesize space-time coins every day, and Mr. Dugu often came to eat pears.

On this day, the old man started working with two "guardians" at the gate.

Shang Yu only drew it yesterday and spent six time and space coins to make a pair of treasures.

Special biological weapon - Zhu Wushi's star-absorbing technique, the Flying Dragon, has two forms: the Stone Dragon dormant state and the Flying Silver Dragon state. It can be displayed at the gate as a fortification, and can also be used to attack cities and villages, but only the Stone Dragon state can move. The Flying Silver Dragon state has a flight distance limit and will return to its original position after the state is lifted.

Immune mental attacks can swallow energy to enhance itself, but have poor resistance to pure physical attacks.

"It's so satisfying, the fight is so satisfying!" Mr. Dugu had a lot of fun fighting.

Thanks to his age, he is still so active.

However, if you really like fighting, you should remove all your equipment before fighting!

Wearing a forbidden helmet on the head, an ancient camouflage uniform, and wearing "forbidden gloves" that can defend against first-generation nuclear bombs in both hands. What's the point of fighting?

"I really want to take off my protective gear and fight them, but unfortunately, if that's the case, it would be bad to break these two things!" Mr. Dugu said with a smile, not knowing whether he was telling the truth or joking.

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

Then, he folded the gun, stuffed it into a large backpack, and carried it on his back and said to the Feitian Fairy waiter: "I'm going to do business in another world. You can see the shop here. If you have any trouble, just ask Mr. Dugu, and he will help solve it. If there is anything that cannot be solved, you can contact me through the 'Enterprise Gate'."

After saying that, he took a step forward and went to other worlds.
Chapter completed!