After thanking the Protoss civilization again, they stayed on this planet smoothly, before Zhu Lei and they were very worried about the Ming Empire envoy so many people, it was very difficult to arrange a place to rest, but now that the Protoss civilization has taken an entire planet as the territory of the Ming Empire, Zhu Lei and they will not be polite.

If the two civilizations really begin to establish diplomatic relations, then the Protoss civilization will definitely send an envoy to the Ming Empire, and the Ming Empire will definitely treat them no worse than them at that time.

Since this planet itself is used as an embassy for other civilizations, the buildings on this planet are also ready-made, but the number of various buildings on the planet is not very large, after all, the previous Protoss civilization did not expect that the mission of the Ming Empire would be so huge.

In the galaxy, it is very rare for a huge mission to visit another civilization, so the Protoss civilization has not built so many buildings, not to mention that because the way of life and living habits of each civilization are very different, each civilization also has very obvious differences in architecture.

For these buildings that have been built by the Protoss civilization, the envoys of the Ming Empire are very uninterested, even if they are these subsidiary civilizations in the Ming Empire's mission.

After all, these buildings of the Protoss civilization are built in accordance with the living habits of the Protoss civilization, so they are not suitable for the living habits of the human beings of the Ming Empire at all, not to mention that because there is a clear difference between the human race and the Protoss race, these buildings of the Protoss civilization are obviously too short for humans, so these buildings have no effect on human beings at all.

So after the officials of the Protoss civilization left, human beings began to build various buildings with Ming characteristics on this planet on a large scale, and the subordinate civilizations under the Ming Empire also began to build their own buildings according to the characteristics of their own civilization.

Of course, in addition to starting to build their own buildings, human beings also learned about the environment around this planet by the way, after all, if human beings and the Protoss civilization successfully establish diplomatic relations, then this planet will be the Ming Empire's long-term residence in the Protoss civilization, so you must have an understanding of the surrounding environment.

After understanding, the Ming Empire learned that the star field of about three light years where this planet is located is all the major civilizations in the universe, including the space city, and the same life planet or habitable planet as the planet where the Ming Empire is stationed, of course, those civilizations that can only be stationed in the space city are basically civilizations with a lower level than the civilization of the Protoss civilization.

Most of the civilizations that can be stationed on habitable planets or life planets have a very high degree of civilization, basically above the mid-level five-level civilization, and even in the few life planets not far from the Ming Empire, there are only a few sixth-level civilizations stationed in the galaxy.

However, Zhu Lei noticed that among all the civilization camps, whether it is a space city or a habitable planet or a natural life planet, all the civilizations stationed there are quasi-fifth-level civilizations or above, and the civilization level has not reached the quasi-fifth-level level, and the Protoss civilization does not disdain to establish diplomatic relations with these civilizations at all, and even those civilizations whose civilization level has not reached the quasi-fifth-level civilization level, the Protoss civilization does not allow them to be stationed in the territory of the Protoss civilization for a long time, except for the subordinate civilizations of the Protoss civilization itself, of course.

Moreover, even if it is a quasi-fifth-level civilization, if they want to have their own station, that is, an embassy, in the Protoss civilization, they must pay a large amount of wealth to the Protoss civilization every year before they are allowed to have their own station.

Even the early fifth-level civilization needs to pay them a considerable amount of wealth before they are allowed to be stationed in the territory of the civilization, of course, the fifth-level top-level civilization or quasi-sixth-level civilization like the Ming Empire does not need to pay any wealth to the Protoss civilization at all, and even in the planet where their own civilization is stationed, any materials that leave the factory do not have to pay any taxes like the Protoss civilization.

Of course, this is only limited to the production of the planets stationed, and does not include the materials shipped from this civilization, and the Protoss civilization will also provide some maintenance costs to these planets every year.

One can imagine how big the gap between high-level civilizations and low-level civilizations in the galaxy is.

In less than a week, the Ming Empire has established a beautiful city with the characteristics of the Ming Empire on the planet given to the Ming Empire by the Protoss, with various palace-style buildings, garden-style buildings and other architectural methods of harmonious coexistence between man and nature, which has opened the eyes of other civilizations such as the Protoss civilization, after all, the buildings used by the Ming Empire are all made of wooden materials, and all of these buildings are carved with dragons and phoenixes very exquisitely, even in the major civilizations of the Milky Way are very rare.

Calligraphy and paintings, exquisite porcelain, and embroidery are placed there in an orderly manner, as if they should have been placed there, completely integrated with the surrounding environment, just like the human temperament in the Ming Empire mission, completely integrated with the surrounding environment, expressing the belief that human beings are one and the same.

And everyone can see that these works of art in the north of mankind, such as porcelain, calligraphy and painting, embroidery, etc., are all the best of the best, if they are sold in the market, all of them are priceless, and some can even be directly exchanged for a spaceship of more than five civilizations.

In fact, these porcelain, calligraphy and painting, etc., even in the Ming Empire is very rare, after all, all of them can be taken out and placed here are priceless, such as porcelain, all of which are fine porcelain of various dynasties in ancient Ming Empire, each of which represents the highest craftsmanship at that time, and calligraphy and painting are made by various masters in ancient China.

After the completion of the city, the Ming Empire invited the port management officials of the Protoss civilization to visit the city built by the Ming Empire, and had close exchanges with them, although the Ming Empire is still the first time to visit the Protoss civilization, but as a high-level civilization in the galaxy, the Ming Empire and the Protoss civilization naturally have a common discourse.

Then the two civilizations began to have a preliminary understanding of each other's civilization, the Protoss civilization is okay, after all, the Shenzhou civilization is a very ancient civilization in the galaxy, its history is very long, and it has a slight reputation in the galaxy, as long as you inquire a little about any civilization, you can know everything about the Protoss civilization.

But the Ming Empire is different, the Protoss civilization has not heard any information about the Ming Empire before this, after all, the Ming Empire has never appeared in the field of vision of the major civilizations in the galaxy before this, which shows that the Ming Empire is simply a new civilization to the fifth level, or in several barren star fields in the galaxy, no civilization has ever reached there at all, and now it has just stepped out of its own star field.