These interstellar civilizations, as long as the earth civilization calls for a little, it can be said that they are not worried that they will not enthusiastically sign up and actively migrate to the colonial galaxy.

The situation in the immigrant star field is somewhat similar, a large number of multiplying and growing interstellar civilizations are eager to obtain more ample development space, if they can see greater benefits in the colonial star system, there is no worry that they will not migrate to the colonial star field.

While the earth civilization developed the colonization galaxy before and built some ecological planets that belong to the earth civilization, it has already carried out migration activities to some interstellar civilizations in the meteorite star sea galaxy, allowing some interstellar civilizations to enter the colonial galaxy and assist the earth civilization to manage the native civilizations in the colonial galaxy.

After all, many interstellar civilizations in the meteorite star sea civilization circle are civilizations that are well aware of the strength of the earth civilization and have survived for thousands of years under the civilization order established by the earth civilization.

They have an extraordinary tacit understanding and cooperation with the earth civilization, and the earth civilization is also very comfortable with these interstellar civilizations, with the help of these interstellar civilizations, they can quickly enhance the influence of the earth civilization in the colonial galaxy and control more native interstellar civilizations in the colonial galaxy.

And the interstellar civilizations of these meteorite star sea civilization circles also know deeply that once they anger the earth civilization, there will be such terrible and catastrophic consequences, so they don't have to worry about what moths these interstellar civilizations play to the earth civilization, and they are all scrambling to get more opportunities to provide services to the earth civilization, and the earth civilization is also very trusting of these interstellar civilizations, and does not mind handing over some corner work to them.

After all, the strength of these interstellar civilizations is limited, even if they poke out some baskets, they are generally within the scope of the processing capacity of the earth civilization, and they can't cause any big trouble, and with the help of these interstellar civilizations, the earth civilization can often improve its efficiency in some aspects of its actions a thousand times, in this case, with the help of the power of these interstellar civilizations to help the earth civilization develop the interests of colonizing the galaxy, this is naturally a logical thing.

On the contrary, the native interstellar civilizations of the colonial galaxy do not know the strength and prestige of the earth civilization, and it is cumbersome and troublesome to contact them one by one.

However, with the migration of some meteorite star sea interstellar civilizations in this colonial galaxy by the earth civilization, with the help of the power of those interstellar civilizations in the meteorite star sea civilization circle, the situation was quickly opened, a large number of local interstellar civilizations were integrated, and a very wide range of interstellar civilization organizations were integrated, and some colonial development dividends were initially obtained.

The living space in this colonial galaxy is very vast, there are a large number of star systems without any signs of development at all, just a region directly belonging to the earth civilization that is initially delineated by the earth civilization, there are millions of ecological planets that can meet the needs of the survival and development of the earth civilization.

The earth civilization has been building in these planets, and countless people of the earth civilization have migrated from the meteorite star sea civilization circle, and a large number of industrial facilities and industrial production capacity have been transferred to this large galaxy, which even includes some core industrial production capacity of the earth civilization.

It can be said that just the profit in this aspect is fully worth the large investment of the Earth civilization in colonizing the galaxy.

Unlike the ancient civilizations of the past, which regarded this colonial galaxy as a pure colonial galaxy, limited to the limited living space of the meteorite star sea galaxy today, the earth civilization to some extent even uses this colonial galaxy as the home galaxy of the earth civilization to develop, and the significance of this colonial galaxy to the earth civilization can be said to be even more significant.

After gaining more space for survival and development here, the earth civilization has not only gained more room for progress in science and technology, industrial capacity, etc., but even the development of the earth civilization on the cultivation side has also re-embarked on the fast track, which can provide a better cultivation environment for many cultivators, so that those monks above the fairy realm can get more opportunities to break through, which also makes the earth civilization pay more attention to the development of the colonial galaxy.

A large part of the reason why many cosmic-level civilizations, including the ancient civilizations of the past, tend to put their basic disks in their home galaxies, and do not dare to operate other large galaxies as their own home galaxies, is that those colonial galaxies are too unreliable for cosmic-level civilizations.

After all, colonizing galaxies is often millions of light-years away from the home galaxy of a cosmic-level civilization, which is too far away even for a cosmic-level civilization.

With such a long distance, even a strategic weapon similar to a warstar armament often needs hundreds of years to communicate back and forth, and such an estranged distance makes cosmic-level civilizations not confident that they can maintain their domination over the colonial galaxy for a long time.

Even if a large number of people from the cosmic-level civilization itself are migrated to the colonial galaxy, with such a long and distant distance, it is easy for the people of the colonial galaxy to have a tendency to separate, which will eventually lead to the serious consequences of civilization tearing apart.

In particular, the normal communication between the home galaxy of the cosmic civilization and the colonial galaxy mainly relies on natural communication channels such as cross-galaxy wormhole passages, which not only have huge restrictions on the scale of transportation, but also are very vulnerable to damage.

If those colonial galaxies that are trying to split are managed too well, and have the potential and strength to be independent, they even only need to take the initiative to destroy the cross-galaxy wormhole channel, and they can basically cut off the connection with the parent galaxy.

The existence of these problems makes those cosmic-level civilizations dare not vigorously develop colonial galaxies at all, lest one accidentally trap themselves.

But these problems are not unsolvable problems for the earth's civilization.

After all, the earth civilization has the existence of Sima Mulong, a heavenly immortal, and the Tianxian Cave exists in a dimension that is beyond the material world, and can establish contact with the material world through the interdimensional teleportation array, which leads to the fact that in addition to the normal cross-galaxy wormhole channel, the earth civilization can also directly establish a direct connection with the colonial galaxy through the Tianxian Cave as a transit, which greatly guarantees the communication between the colonial galaxy and the home galaxy. The security of communication allows Earth civilization to operate the colonized galaxy as if it were their home system without fear of causing ambitious people to try to split the colonial system from Earth civilization.

Because even if they can destroy the intergalactic wormhole channel, but with the help of the interdimensional teleportation array distributed in various regions of the colonial galaxy, the earth civilization can react as soon as possible and deal with those ambitious elements who are trying to split the colonial galaxy.

Even at some of the most critical and dangerous moments, if the earth civilization is seriously threatened by the territory of the meteorite star sea, the earth civilization can retreat to the colonial galaxy to regain a foothold, and if it is impossible, the earth civilization can even destroy the cross-galaxy wormhole passage and completely isolate the danger from the colonial galaxy.

As long as there are some interdimensional teleportation arrays left in some hidden areas in the Meteorite Star Sea, the Earth civilization can wait until the time is ripe to return to the Meteorite Star Sea Great Galaxy and regain everything they have lost.

Such a retreat can be said to retain more chances for the earth civilization to survive, and the hidden dangers in the communication of the colonial galaxy not only cannot limit the development of the earth civilization, but also has a special strategic value for the security of the earth civilization.

After solving the hidden danger of the separation of colonial galaxies, the capacity limitation of the cross-galaxy wormhole channel is not a big problem that is difficult to solve for the Earth civilization.

After all, the teleportation array technology of the earth civilization is already a very mature technology, and with the continuous development of the cultivation side of the earth civilization, the output of the planetary teleportation array is also constantly increasing, which is enough to meet the transportation needs between the meteorite star sea galaxy and the colonial galaxy.

With the help of the spatial link of the wormhole channel, the earth civilization can cross the distance between the two large galaxies, and establish a large number of planetary teleportation arrays on the planets on both sides of the intergalactic wormhole channel, so that there is no need to go through the wormhole channel when transporting various materials to the colonial galaxy, and with the convenience of a large number of planetary teleportation arrays, the earth civilization can carry out the transportation of massive manpower and material resources between the two large galaxies.

It is precisely because of the existence of this kind of convenience that the earth civilization can develop the colonial galaxy in a big way, not only investing a lot of resources to establish a vast area of direct star fields in the colonial galaxy, but also being able to migrate a large number of interstellar civilizations, so that they can assist the earth civilization to quickly develop the colonial galaxy.

Drawing on the development experience of the earth civilization in the meteorite star sea galaxy in the past, the earth civilization can now carry out a more scientific and reasonable placement of those interstellar civilizations that have migrated over, and divide their living space for these interstellar civilizations in advance, which can ensure that even after the earth civilization develops in the colonial galaxy, there is no need to relocate these interstellar civilizations to other regions.

Because of the good development prospects of the colonial galaxy, the previous interstellar civilizations of the earth civilization migration were only selected from the meteorite star sea galaxy, those civilizations that belonged to the Earth Alliance, and the interstellar civilizations that had just been annexed to the Earth civilization in the immigrant star field were not even eligible to be migrated to the colonial galaxy, so as not to cooperate with the earth civilization and the earth civilization were not tacit enough, which affected the development of the colonial galaxy by the earth civilization.

However, considering that if the ancient civilizations failed to solve the threat of the three cosmic-level civilizations to the meteorite star sea and galaxy as agreed, the interstellar civilizations in these immigrant star fields would bear the brunt and be threatened by the three cosmic-level civilizations at the first time. Even in order to destroy the "lair" of ancient civilizations, the three cosmic-level civilizations are likely to indiscriminately launch a devastating blow to the interstellar civilizations of these immigrant star fields, so after solving the threat of the core civilizations of the alliance, the earth civilization has also put the interstellar civilizations of the immigrant star fields into the migration line, and gradually began to incorporate some marginal interstellar civilizations into the migration goals little by little.

After all, these interstellar civilizations still have some value for the earth civilization, and it is not in the interests of the earth civilization to sit back and watch them may encounter a crisis of annihilation.

Although there are many civilizations in the meteorite star sea civilization circle and the population is huge, with the gradual development of the earth civilization in the future, if you want to meet the development needs of the earth civilization, the more civilizations under the command of the earth civilization, the better, and these interstellar civilizations that immigrate to the star field can also provide a lot of benefits to the earth civilization, so these interstellar civilizations can keep some more benefits for the earth civilization.

Carrying out such precautionary preparations in advance does not mean that the earth civilization has determined that the ancient civilization's action to solve the expeditionary armies of the three cosmic-level civilizations will inevitably fail, but for the earth civilization, this kind of response plan is necessary.

Although the earth civilization hopes that the ancient civilization will be able to successfully complete its commitment, but the variables in this matter are indeed too great, and it is not that the ancient civilization will be able to do it if it wants to, and there is a considerable hidden danger of failure, and it is impossible for the earth civilization to completely pin its hopes on the ancient civilization.

Therefore, the earth civilization is waiting for the possible good news of the ancient civilization on the one hand, but on the other hand, the earth civilization is also preparing to deal with failure, and the evacuation of these interstellar civilizations that have migrated to the star field in advance is one of the best ways to deal with it.

Anyway, it is impossible for the three cosmic-level civilizations to stay and occupy the territory of the immigrant star field, and the more these interstellar civilizations evacuate, the safer it will be, and even if the crisis of the three cosmic-level civilizations is finally resolved, it is completely in line with the interests of the earth civilization to migrate the interstellar civilizations of the immigrant star field.

After all, the immigrant star field is a little too far away from the base camp of the earth civilization after all, and it is too inconvenient to control it from a long distance, and the cost of domination in all aspects can be said to be high, so it is better to directly migrate them to the colonial galaxy together, so that the earth civilization can manage them.

At that time, these interstellar civilizations will be under the noses of the earth civilization, and they will not be able to make any trouble.