In fact, this time Vena also prepared quite a lot of goods for his arrival, many of which were in short supply in the Ming Empire, or products that the Ming Empire did not have.

There are a lot of treasures such as cherished minerals, which have no effect at all in other civilizations, or the use of these things cannot be found for the time being, but as a scientific and technological civilization that can be cultivated, these things are rare treasures for the Ming Empire, after all, the Ming Empire is not a pure scientific and technological civilization.

In addition to these, there are also slaves in the goods brought by Vina this time, but this is also a very normal thing in the universe, after all, the weak eat the strong in the universe, and for the sake of profit, as a cosmic businessman, the ocean can't do anything, not to mention that these slaves in Vina's hands are just some prisoners of war.

After all, the slave trade has existed since ancient times, even in the universe, and in the galaxy, the slave trade is a lucrative trade, one of the most profitable trades in the galaxy, and Vina, as an ideal cosmic trade merchant, is so likely that he will not participate in such a lucrative trade?

What's more, slaves in the galaxy are also one of the most readily available commodities, after all, the galaxy is full of wars, and defeated civilizations are often sold as slaves by all the people of the victorious civilization.

There are even some civilizations that specialize in these things that people can't see, to rob some low-level civilizations, or primitive civilizations, but these can't be put on the surface.

After all, high-level civilizations are forbidden to do anything to primitive civilizations, which is the convention of the entire galaxy and even the entire universe, so things like robbing primitive civilizations cannot be known by other civilizations, unless your strength is already very strong and you are not afraid of anyone.

In fact, a truly powerful civilization does not bother to do such a thing at all, just like the Ming Empire, if the Ming Empire is really allowed to destroy a primitive civilization for a little thing, or for no reason, the Ming Empire does not bother to do this at all, not to mention that the slave trade itself is an immoral trade behavior in the eyes of the Ming Empire, and the Ming Empire does not have slaves.

The number of slaves that Vena transported to the Ming Empire this time is very large, according to the preliminary estimate of the customs, there are more than 100,000, and the appearance of these slaves is generally very similar to that of humans.

In fact, this is also what Vina did on purpose, as an old fritter in the cosmic businessman, no matter what kind of people like people who look similar to themselves, and the Ming Empire may also be like this, although he already knew when he came to the Ming Empire last time that there are no slaves in the Ming Empire now, and the slavery system has been abolished in the era of ignorance.

However, these slaves he sent this time are different, these people he transported this time are not only very similar in appearance to the people of the Ming Empire, which is absolutely in line with the aesthetics of human beings, but also these people are among the best scientists in their original civilization, in his opinion, although the Ming Empire has abolished the slavery system, but these slaves The Ming Empire will definitely buy them.

What's more, after the Ming Empire buys these slaves, they can completely be free and become people of the Ming Empire, which is not only good for these scientists, but also great for the Ming Empire.

As for whether these scientists will seek revenge on him later, she will not be afraid at all, not to mention that she herself is a person from the sixth-level civilization of the highest civilization in the galaxy, just by virtue of this, many people can dispel the years when many people want revenge, after all, there is a hegemonic civilization of the galaxy standing behind her, not to mention that even if they want revenge, these people should not come to him for revenge, but to seek revenge on those who made them slaves, after all, she is just a cosmic trade merchant.

In addition to these scientists, the customs commissioner also found traces of civilized people in the list, of course, Vina did not know that these people were civilized people, after all, civilized civilization and technological civilization are completely two concepts of civilization.

Even if Vena is a person of a sixth-level civilization, she is not very clear about the cultivation civilization, and even the concept of the cultivation civilization is relatively vague, maybe the upper echelons of their civilization have a clear concept of the cultivation civilization, after all, her mother civilization is a sixth-level scientific and technological civilization.

However, among all these slaves, there are very few people who have cultivated civilization, and even only a few thousand.

However, this is also a very normal thing, after all, it is very difficult for people who cultivate civilization to obtain, because people who cultivate civilization themselves have the power to surpass the intelligent life of ordinary civilizations, and even some cultivation civilizations have not yet entered the universe at the third level, and their combat effectiveness can already be about the same as that of an ordinary fourth-level civilization.

Moreover, the cultivation civilization often has the spirit of seeing death as home, once the war reaches the point of no return, they will rarely surrender directly like the technological civilization, even ordinary people, which is also the reason why other civilizations in the universe rarely conflict with the cultivation civilization.

Moreover, other civilizations are even more stupid and unable to judge the civilization level of the cultivation civilization, in fact, this is also the most important reason, for example, a fifth-level technological civilization has discovered an extremely rare and rare material in a living planet in a certain star field.

And there is exactly the existence of intelligent life on this living planet, but in the eyes of this fifth-level scientific and technological civilization, the intelligent creatures on this planet are still at the level of a primitive planet, and even a third-level civilization is not, so they directly descended on this planet to mine these precious minerals.

However, it just so happened that these minerals were also eleven extremely important minerals for this cultivation civilization, and they were very angry that foreign civilizations came to their planet to mine, so the war between the two civilizations broke out.

Originally, such a war was not suspenseful for a fifth-level scientific and technological civilization, after all, one was a powerful fifth-level scientific and technological civilization in the universe, and the other was still a civilization in the primitive era.

But when the war started, everything was beyond the expectations of this fifth-level civilization, and as a result, the war was defeated, and even the people of this primitive civilization directly killed the nest of this fifth-level civilization in the end, directly eliminated the high-level of this civilization physically, and forced these fifth-level civilizations to sign a covenant under the city.

This kind of thing has not happened in the universe, even in the history of the galaxy, such a thing has happened, this matter can be described as a sensation in the galaxy, after all, a fifth-level civilization was defeated by a primitive civilization in the eyes of other civilizations in the galaxy, and it is difficult for such a thing not to be a sensation.

You must know that this is a fifth-level civilization! Even in the galaxy, there are very few civilizations of this level, but even so, this fifth-level civilization has been defeated, and even signed a covenant under the city.

Therefore, since then, there are very few technological civilizations in the galaxy that have the idea of cultivating civilization, especially the various resources on the home planet or the home galaxy of the cultivation civilization, unless the level of the civilization in this galaxy can be determined.