After all, the landmark technology of the seventh-level civilization point is the construction technology of the interstellar gate, and the construction of the stargate seems to have a lot to do with the construction of the wormhole, but in fact, these two technologies have nothing to do with each other, and the warp flight through the wormhole is actually very similar to the warp flight of the spaceship, but the speed of the wormhole is not the speed of warp flight can be achieved, after all, the speed of the spaceship in the wormhole is at least a thousand times the speed of light, and the warp speed flight is impossible to achieve such a technology before the sixth-level civilization, even so, Artificially constructed wormholes are also far inferior to natural wormholes.

And stargates and wormholes are not a thing of the same nature at all, stargates are often a kind of fast passage used between river systems, and there are often millions or even more distances between river systems, it is simply unrealistic to use wormholes to communicate at such a long distance, first of all, the distance of wormholes is limited, generally speaking, the farthest distance of natural two-way wormholes will not exceed 10,000 light years, even if it is a one-way natural wormhole, it will not exceed 20,000 light years, This is simply standing still for the distance between river systems that are millions of light-years or even hundreds of millions of light-years, so the passage between river systems naturally needs to be realized in a fast way, so the interstellar gate is a mode of transportation between river systems based on space technology and wormhole technology.

Therefore, if you do not master space technology, it is impossible to carry out interstellar voyages, let alone become a seventh-level civilization, after all, the standard of a seventh-level civilization is to be able to carry out long-distance voyages between river systems, and mastering space technology is different, even if you only rely on space technology without wormhole building technology, it is also possible to become a seventh-level or even eighth-level civilization, after all, in addition to using stargate technology to communicate with each other, there are also space jumps, that is, hyperspace jumps.

It is precisely because of the limited prospects of wormhole technology that the Balabala civilization that uses them has put so much hard work into space technology, even at the cost of millions of years, and although their civilization has not done any hard work in the construction of wormholes in these millions of years, it has also made great achievements in this regard, and has even been perfected in theory, and this is also due to their accumulation of space technology for millions of years.

In fact, it is precisely because of the technology of the Ming Empire in space that the Barabba civilization is more determined to hug the thighs of the Ming Empire.

And their Barabba civilization is also very optimistic about the potential of the Ming Empire, you must know that their Barabba civilization has spent millions of years studying space technology, but it has only taken such a long time to make a little achievement in theory, but the Ming Empire is different, you must know that the Ming Empire has really entered the interstellar era and it has only been thousands of years now.

In such a short period of time, the Ming Empire has advanced from a third-level civilization to a sixth-level civilization, and the way to become a sixth-level civilization is the space technology that their Barabba civilization has spent millions of years without success.

Therefore, the great potential of the civilization of the Ming Empire is unprecedented for their Barabba civilization, which also means that if there is no accident, the Rice Empire must have the potential of a seventh-level civilization or even higher.

For their civilization's own civilization potential, their Barabba civilization is very clear, just a space technology, their Barabba civilization has spent millions of years, but it is only a breakthrough in theory, and the Ming Empire is far from comparable, from this aspect it can also be seen that their civilization and the Ming Empire's potential is far apart, according to their own civilization calculations, their Barabba civilization can go to the level of sixth-level civilization in the future, if you want to climb to a higher level of civilization, It is simply impossible without the help of other civilizations.

What's more, in addition to the fact that the Ming Empire is now very strong in science and technology, their military strength is not weak, which can be seen from the war between the Ming Empire and these foreign civilizations, not to mention that according to reliable sources, this Ming Empire and the Protoss civilization and the Kaaika civilization have established a galaxy civilization alliance, and the Ming Empire is one of the three giants in this alliance.

It is foreseeable that as time continues, the longer the development of the Ming Empire, the farther the distance between the Ming Empire and other civilizations will be, and this galaxy civilization alliance will definitely have the final say in the future.

After all, although their Barabba civilization cannot be compared with the other two giants now, they still know very well the details of the Protoss civilization and the Kaaika civilization.

The potential of these two civilizations is actually not much different from their bar-bar civilization, after all, these two civilizations are both old fifth-level top civilizations, but it is precisely because of this that they can be sure that the Protoss civilization and the Kaaika civilization will never be able to surpass the Ming Empire, because these two civilizations have become fifth-level top-level civilizations for millions of years or even longer, but they have not broken through the fifth-level civilization to become a sixth-level civilization, if the civilization potential of these two civilizations is very high, then these two civilizations have already become sixth-level civilizations, where is the use, waiting until now has not been able to break through.

Just when the Barabba civilization was thinking about how to hold the thighs of the Ming Empire, Zhu Lei, as the highest commander in this globular star cluster, was also very troubled at this time, and what he was worried about was the wormhole construction technology that the Ming Empire did not currently have.

After all, there is a distance of tens of thousands of light years between this globular cluster and the Ming Empire, although there is a one-way wormhole connecting here and a place about a thousand light years away from the Ming Empire, but this is undoubtedly very troublesome, you must know that the Ming Empire is more than a thousand light years away from the entrance of the wormhole, and it takes more than a month from the Ming Empire to the entrance of the wormhole, and the exit of the wormhole is nearly a thousand light years away from this globular star cluster, so it seems that it takes two months only on the road. Coupled with the time required to travel through the wormhole, it can take months or even half a year to make a trip, which is very unfavorable for the war with foreign civilizations.

What's more, because this wormhole is a one-way wormhole, it will take more than half a year to come here, and if you want to return to the Ming Empire, it will be even more troublesome, and the time required will take hundreds of thousands of years, and you need to travel through the territories controlled by countless other civilizations, which is very unrealistic, but Zhu Lei has nothing to do about all this, because so far, whether it is the Ming Empire, the Protoss civilization and the Kaaika civilization, they have not mastered the wormhole construction technology.