Xu Xingchen already knew that if the time and space synchronization are still automatically completed according to the initial rules, most of the reserve energy of folding space and space in the solar system will be consumed.

In the future, it is impossible to generate a complete parallel space-time again, nor to complete large-scale space-time mergers again.

The folding space of the solar system will disappear, and the solar system can enter normally at will, and the previous history of the solar system cannot be modified again.

Although Xu Xingchen and the ship girls mastered the rules and techniques, they did not input more energy into the folding space-time of the solar system, and also greatly consumed the energy of the folding solar system.

The cultivation of ship girls and various engineering constructions are all consuming matter in the folding space, which is energy.

To keep the folding space there, the generation of new parallel space-time must be paused before sufficient energy is input from the outside, while minimizing synchronous content as much as possible.

According to the plan of Xu Xingchen and the ship girls, the current time and space will be completely preserved and become one of the synchronous folding spaces of the solar system.

In the future, its timeline will remain synchronized with the original solar system. As the material warehouse of the Star Sea Alliance, you can choose to enter as needed.

Only the earth living on earth will merge with the earth in normal time and space, while other celestial bodies will synchronize with the earth in terms of comparison and exchange as much as possible.

First, objects that have been completely removed or transformed in this space-time, such as Uranus and Neptune, and asteroids.

According to the preset initial rules, when time and space synchronization, this synchronization will not have any impact on the original time and space. Uranus and Neptune in the original time and space will continue to be retained.

However, when the next parallel space-time generation is generated, an additional disappearing object will be generated again.

Now without Xu Xingchen's instructions, they will not be generated again, and they will disappear directly.

Then, this space-time object whose state has been greatly changed, such as Saturn halfway has been dismantled.

According to the preset initial rules, the semi-la-Saturn of this time and space will merge and synchronize with the complete Saturn of the original time and space, and this process will be very energy-consuming.

After the different half-pull fusion between the two sides, the next time Saturn is generated in parallel space-time, a fusion part will be generated again, and the undifferentiated additional half-pull fusion Saturn will be merged.

Now they will not merge, and their existing Saturn will be retained in the original owner and the parallel space-time.

Parallel time and space will not be generated again, and the current Jupiter will remain in its current state.

For objects that exist in both space and time, but have changed in detail in the state position, such as Venus and Mars, which have changed their orbits.

According to the original initial rules, they will also merge with each other, and the rules are the same as Saturn that has been dismantled halfway.

Now they will not merge, Xu Xingchen will let them exchange directly.

Venus and Mars in the current space-time will be taken directly into the original home space-time, and Venus and Mars in the main home-time will be thrown into this space-time.

Objects in the main space-time have no previous timeline, and cannot move forward to a specific historical state, so they cannot be put into the newly generated historical space-time.

However, it is no problem to put other spaces in which the timeline is synchronized with the main space-time.

After this time and space synchronization, the main time and space will add all new creations and minor changes in the current time and space on the basis of retaining all the original matter.

The original eight planets and two asteroid belts, all the matter in the solar system was the same as before before it was dismantled, and it only replaced the Earth, Venus, and Mars with the current state of time and space.

The three new planets, New Mars, New Home, New Moon, as well as all the ship girl and all the ship girl creations, will be moved directly.

The current time and space, that is, the later inner solar system, is also the solar system folding warehouse space and space, which will retain the current state, plus the replaced Venus and Mars.

The Earth, the asteroid belt, Uranus, Neptune, and Kuiper belt are all gone, and half of Saturn is left.

Xu Xingchen plans to change Venus, which has moved from the main time and space, into a habitable planet, and place it on an orbit of 118 million kilometers away from the sun and a period of 256 days, and take Mercury to the habitable Venus as a big satellite.

Then continue to dismantle Saturn's material and build two habitable planets.

The first one is placed in an orbit 155 million kilometers away from the sun and a period of 384 days. Mars moved from the main space-time is used as a big satellite.

The second one is placed in an orbit 228 million kilometers away from the sun and a period of 512 days. Jupiter's satellite is used to build a large satellite for it.

After Saturn's atmosphere is absorbed, the solid star nucleus will be transferred to Jupiter's orbit and will continue to exist in the form of Jupiter's large moon.

By then, the outermost planets in this solar system will become Jupiter, and the range of this solar system will be greatly reduced.

This way the remaining material is more concentrated, which is conducive to subsequent dismantling and development.

After all the planning and preparations were completed, Xu Xingchen officially issued the order of the Supreme Head of State, and all the ship girls entered the state of war.

The time node waiting for the arrival of the crystal spacecraft, and at the same time waiting for the arrival of the time and space synchronization time node.

In recent years, the atmosphere on the ship girl has become more and more serious, and now it has completely entered a state of military control.

As neighbors, humans on Earth do not know what the source of the danger is, but they have long known that the ship girls are dealing with a crisis.

So the Human Alliance became nervous and even drove out the early spacecraft that had just been built.

After the ship girl entered the state of war, the Human Alliance also entered a state of combat alert.

Two years passed in a flash, and before the final node of time and space synchronization arrived, the strange crystal spacecraft arrived as scheduled.

This time, the ship girls who were prepared long ago prepared their time and space reverse tracking equipment in advance to track possible source nodes of the crystal spacecraft.

This is based on the technology obtained by the ship girls from the technology lock, and specially developed equipment for crystal spacecraft.

It can reversely track super-light navigation trajectories within a range of 1,000 light years and within five times.

So before the crystal spacecraft arrived, the other party's location had been observed in advance. It was also a galaxy that was suspected to be the parent galaxy of the crystal spacecraft, more than 300 light years away.

Then, the moment the crystal spacecraft appeared in the solar system, it was directly captured by the unmanned planet warship prepared in advance and was instantly forcibly sent into the defensive space.

More fixed defenses and suppress warships prepared in advance, maintain full power output to create gravitational traps, and directly compress the crystal spacecraft to a degenerate state.

Xu Xingchen was not prepared to give the crystal spacecraft any chance, and directly completed the most complete absolute destruction.

In the past two hundred years, the ship girls' observations and experiments on crystal debris have been in quarantine.

The observation and testing that lasted for two hundred years led the Ship Girl scientists to a conclusion that these crystal life are natural enemies of all carbon-based life.

Carbon-based life can become the other party’s food, and the other party’s reproduction and growth depend on the existence of carbon-based life.

Both sides showed completely irreconcilable conflicts in their lifestyles and reproduction methods.

Unless carbon-based life is willing to give up on itself, make its ethnic group the other party’s feed, and make its livable planet the other party’s petri dish.

Xu Xingchen could not accept this result, so Xu Xingchen's decision on crystal civilization was to completely eliminate it, and to absolutely eliminate it at the physical level.
Chapter completed!