"Second brother, third brother, fourth brother, if this is really Xingchen Sha, then we have to buy it anyway, because according to my master's records, this thing is very rare, so I think that the price of just such a little Xingchen Sha is even more than the sum of all the goods in the exhibition hall combined.

My master once got this kind of sand, but he only got one grain at that time, but for that grain of sand, the master who was wandering in the universe at that time had a conflict with another magical civilization, and even my master's clan died a lot, so this is a really good thing, I can't imagine that we can pick up such sand today.

Second brother, third brother, fourth brother, don't you all envy me very much for being able to worship my current master as a teacher, and you also very much want to worship my master and the elders of their clan as teachers? I have been asking for it, but I dare say that as long as you take a grain of sand like this and go to the apprenticeship, then you will definitely succeed. Xiao Wu thought for a moment and then said.

"Okay, just listen to your little five, even if it's not really Xingchen Sha, you should buy a lesson, not to mention that doing business is all about eyesight and knowledge, and millions of Ming Empire energy coins are just a small meaning for us, and they can't hurt our muscles and bones, even if we lose it, we can afford to lose, so let's buy it!" After saying that, they immediately came to the container, and then directly bought all these star sands.

As Xiao Wu said, Xingchen Sand is a kind of treasure born in the universe, in addition to the cultivation needs of the space talent of the cultivation civilization, it can also be made into a space ring with the unique method of cultivating the civilization, and the scientific and technological civilization does not need this material at all before the advanced civilization, but once the civilization level is upgraded to the high, the construction of the stargate between the galaxy and the galaxy needs this material to assist, and it is an indispensable material.

In fact, this material is a necessary material for advanced civilizations to reach the top civilization, if there is no material assistance of Xingchen Sand, although the civilization wants to upgrade the top civilization There are other ways to go, but the time it takes will be extended by dozens or even hundreds of times, because this material is also an indispensable material for the study of space technology, and mastering space technology is the symbol of the top civilization, so such a little Star Sand, if it is discovered by an advanced civilization outside the galaxy, Then it will definitely attract countless high-level civilizations to snatch these Star Sands.

Moreover, this material is very rare in the universe, and it is only possible to produce a little bit of star sand when the black hole collapses, so even in the Virgo galaxy where the Milky Way is located, after all the black holes have collapsed, it is impossible to form so many star sands, so although the four brothers do not know the true value of these treasures, there is no doubt that they have really picked up the leak.

In addition to the four brothers, the government, merchants, and nobles of the Ming Empire all picked up a lot of leaks in this transaction.

After all, the Ming Empire is a mixed civilization of cultivation civilization and scientific and technological civilization, not to mention that Zhu Lei still has the existence of a shopping mall, and he has some understanding of the more valuable materials in the universe, as well as all kinds of heavenly and earthly treasures, and a long time ago, Zhu Lei He entered the more precious materials and various top treasures in the universe into the Yongan Group and the central computer of the Ming Empire, so the people of the entire Ming Empire can find these treasures as long as they have a little status.

So Vena found that most of the things purchased by the Ming Empire were strange things, things that could not be sold in other civilizations, and they were scrambled for in the Ming Empire, while those industrial products that were very popular in other civilizations, as well as weapons and technologies of the fifth and sixth civilizations, the Ming Empire bought very little.

For this reason, he also specially checked the goods purchased by the Ming Empire, but he found that he didn't know the use of these things at all, and even he ran so many civilizations, and those civilizations didn't know the use of these things at all, and these things were purchased by him from other civilizations in the galaxy, and the prices were very cheap, and the price he sold had doubled 20 times on the original basis, but even so, he found that the merchants of the Ming Empire were still rushing to ask for it.

She secretly wrote down the materials and various minerals that the merchants of the Ming Empire were competing for, and when they went to other civilizations to trade, they paid more attention to these goods, and the next time they came over, they must bring more of these things, and less of all kinds of industrial products and weapons, you must know that 60% of his current spaceship is a civilized weapon and industrial products, that is to say, this time he came to the Ming Empire, in addition to the rare elements, various materials, and various animals and plants that were sold innumerable, or industrial products and various weapons were not sold much at all.

In addition, for that he also purchased countless goods, weapons, various industrial products and various works of art from the Ming Empire, he placed huge orders, and he found that compared with other fifth-level civilizations and sixth-level civilizations, the products sold to him by the Ming Empire were sold at very fair prices, and the weapons and various industrial products sold by the Ming Empire were among the best in the fifth-level civilization.

At the same time, because Vina liked the silk, tea and porcelain of the Ming Empire very much, he thought that these goods could be sold very well when they were shipped to other civilizations, especially silk and tea, which he did not find in other civilizations at all.

In addition to the Ming Empire itself, the Kara civilization also sold a lot of things for nothing this time, but because the Kara civilization is now only a fourth-level civilization, their industrial products and weapons, etc., Vina can't look down on them at all, so most of the Kara civilization sells local products on their planet, as well as some handmade crafts.

And since the Kara civilization has now focused on developing a biological civilization, the Kara civilization has also purchased a lot of creatures from other civilizations from Vina, even including slaves and cosmic creatures.

Of course, except for the Ming Empire and the Kara civilization, other civilizations that are not affiliated to the Ming Empire have gained a lot in this transaction, but compared to the Kara civilization of the Ming Empire.

Their civilizations focus on different, they focus on trading with industrial products and weapons and technology, but the trading place where they are located is the foreign port of the Ming Empire, so the tax is very heavy, and some things are traded to even pay a thousand percent of the tax to the Ming Empire, and the lowest tax on these goods is also two hundred, but for these things, it doesn't matter what the Black Bear Civilization, and other civilizations, or Vena, who is a sixth-level civilization cosmic merchant, They all honestly paid taxes to the Ming Empire in accordance with the rules of the Ming Empire, and no one wanted to offend the Ming Empire easily.

Vena stayed in the foreign port of the Ming Empire for nearly two years before he was ready to leave, after all, he placed a lot of orders, the quantity was very large, and because the Ming Empire did not know that he was going to come to the Ming Empire to trade, so a lot of goods were not stored in the Ming Empire before, so they had to be reprocessed before they could be sold.