The Umoka Galaxy, a thriving galaxy that was once the core of the Kashiwa civilization, is now silent, like an isolated island in the empty starry sky, and the surrounding galaxy has long been dismantled by the Chinese civilization.

At the beginning, the high-level of the Kashiva disappeared so strangely, after ruling out the possibility of hidden star gates, hyperspace technology, etc., Liu Xingchen guessed that they did not leave, but hid in another space, space or world.

The world or independent space-time must be attached to the cosmic space to be meaningful, and a space-time landmark is needed for positioning, and it is also the only gateway to the cosmic space, and the space-time landmark itself cannot be included in the space-time it is located.

For example, in the world created by Liu Xingchen, if the space-time target is himself, if he wants to enter his own world, he can only enter it with consciousness, or transfer the space-time target to other objects with mass.

And the same space-time cannot create more landmarks in the universe, according to the principle of spatial incompatibility, there can only be a unique space-time space-time.

Relatively independent space-time cannot be discovered unless it is connected to the cosmic space, unless its space-time landmark can be found and opened in a special way.

Because space-time landmarks can be any object, from atoms to planets, it is difficult to find them, even if it is guessed that the space-space landmarks are in the Umoka system.

If the space-time landmark is destroyed, a new landmark will be formed immediately, but the location is uncertain, and it may be somewhere in the universe.

Therefore, just in case, the Chinese civilization did not move the Umoka system, but only monitored its space dynamics at all times, and sent a fleet to be stationed here for a long time.

In fact, the Chinese civilization is more concerned about the possible time and space, which has a certain research value for China's space science and technology.

As for those Kashiwa people who are hiding, it doesn't matter if they can find them better, they can only survive and can't pose any threat to Chinese civilization at all.

After the Chinese civilization got the scientific and technological information of UnionPay, the matter was put aside, but the supervision was not relaxed, but it was not taken so seriously, and the garrisoned fleet was also replaced by a rotation between the subordinate civilizations.

The Chinese civilization and other civilizations of UnionPay have always been at peace, which has given Huaxia enough time to develop, and during this period, there are also several executive civilizations who want to pull Huaxia into their small group, but the Chinese people ignore all of them, and only close the door to their own construction, ready to hold back the big move.

More than 80 years have passed in the blink of an eye, and in these years, the Chinese civilization has deliberately cultivated billions of scientists from its own members and affiliated civilizations, all of whom have joined the construction of the scientific system.

With their efforts of nearly a hundred years, the Chinese civilization has finally established a huge scientific and technological system, which covers almost all known scientific and technological classifications, and all the technologies have been thoroughly mastered, and they can be at least proficient in these fields.

Although the science and technology of the Chinese civilization has only copied the technology of other civilizations in the past hundred years, and has not achieved much in itself, it is enough to compare with a powerful third-level civilization that has been groping and accumulating for 10 million years alone.

The next task is to research new technologies to make up for the deficiencies in the scientific system, and when you master these basic technologies, you will lay the most solid foundation for the promotion of intermediate civilization.

Then you need to choose where to make breakthroughs in order to promote intermediate civilizations, many civilizations are because of the lack of accumulation in some seemingly unrelated fields, resulting in never being able to break through the key step, but they can't find the reason, they can only aimlessly test.

And the Chinese civilization not only has a strong accumulation of basic science and technology, but also has the experienced Liu Xingchen to point out the direction, which can avoid most of the detours, and the breakthrough is also a matter of course.

As for the resources needed to break through the intermediate civilization, the Huaxia civilization, which has ruled a territory of thousands of light years, is not lacking, and even now it has been prepared, just waiting for the technological breakthrough to be far away from the galaxy for the promotion of the intermediate civilization.

The Chinese civilization attaches great importance to and treats scientists very much, even the scientists of the affiliated civilizations are treated equally, and when the scientists of the Chinese civilization celebrate after completing the last scientific analysis, a new situation is discovered in the long-forgotten Umoka system.

Reconnaissance outposts located within the Umoka system have detected anomalous technological fluctuations, which have been accurately recorded, albeit for a split second.

Based on the fluctuation records detected by multiple reconnaissance posts, the Chinese civilization quickly locked on to its location and found a piece of peanut shell-sized wreckage of a battleship, which was supposed to belong to the original Kashiva breakout fleet.

It is now orbiting the stars of the Umoka system because of the impact embedded in a much larger debris, and the speed of the otherwise small debris can be calculated to be thousands of kilometers per second depending on the magnitude of the impact.

These Kashiva people are really good at calculating: if they succeed in breaking out, they will also succeed in escaping, and if they fail to break out, they will be able to leave the Umoka system with the inertia of the wreckage.

It's just that they are more unlucky, the wreckage they attached to did not fly out of the galaxy, but was captured by the gravity of the star because of the impact, and they have been circling the star for hundreds of years, and when they thought they had run far enough to observe the environment, they were caught.

If it is an ordinary third-level civilization, even if they find the space-time target, there is no way, they just can't come out, they can only consume, at most destroy the location mark and banish them to a certain part of the universe, generally only the intermediate civilization and the creation power and the existence above them can establish an independent space, and if you want to make this kind of space big, you also need the same technology.

But unfortunately, there is an existence like Liu Xingchen in the Chinese civilization, he not only has the technology of the intermediate civilization, but also the existence of the creation power, so these Kashiwa people are tragic, and the Tibetan cat game they launched ended in being found.

Liu Xingchen didn't waste much effort, he forcibly opened the space where the high-level people of the former Kashiwa civilization were hiding, the space was still very narrow, the three fleets of the Kashiwa people were tightly squeezed together as if they had entered a crowded world, this space did not support survival, and the Kashiva people in it had to live on the survival system of the warship, and they had a very hard time for hundreds of years.

Detecting Liu Xingchen's sudden appearance, the Kashiwa people in the space had a commotion, they knew that they had been discovered, but they didn't have much fear, and some even felt relieved and even excited.

Due to the lack of supplies in the space, and the failure of the equipment on many ships due to different rules, after hundreds of years, the survival resources of these Kashiva people were exhausted, and not long ago there was a riot, and the administrators, including the original leader, died.