Flickering, one of the basic abilities that a ruler needs to have.

Xu Changqing is now the ruler.

Die or die, that's the truth.

Rather for the jade to be broken, this is sensational.

From the perspective of life forms, alien creatures are of a higher species level than humans, and they are not even a little higher. It's hard to say who the jade is.

Moreover, he did not come here to die on the spot, but for the possible variables.

Therefore, 20 million armors have a secret mission to discover and collect.

Of course, this did not delay him from doing something.

For example, not long ago, he had discussed with the Republic about receiving refugees and material aid.

With such a large number of refugees, it is not easy to accommodate and feed them, and it is important to take a long-term view.

Let's make sure everyone sticks to it for two months, and then we'll talk about it later. If you really want to do this, you will be doomed, and it will collapse in less than two months, because there is no hope.

It has been three years since the Republic of Mars has acquired a series of technologies, and the expansion of ecological regions, agricultural planting, etc., has indeed developed rapidly, and it has made great progress compared to the past.

But the problem now is that the number of people who need to be taken in is probably far more than 200 million.

Until now, there has been no agreement within the Republic on specific guidelines for the admission of refugees.

It stands to reason that the republic does not have the problem of dragging mud and water, and it is not like the federation, and when it encounters a major event, it will pull it off, and it will stage an all-out military act.

But this time the situation is too special.

Through the observation of radio telescopes, the more than 10,000 alien ships left in the space between Mercury and the Sun are building Dyson spheres.

At present, they have successfully established the solar ring.

The orbital ring of this kind of flower-like biological warship 'hand in hand' is still very unstable at present.

But built is built, and it is only a matter of time before it is strengthened.

Moreover, another biological fleet of the same size has jumped in.

It was the addition of the second Leap Fleet that allowed the solar ring to be established.

The think tank of the Republic has calculated based on the speed of the construction of alien creatures: as long as the supply of resources is not interrupted, after about 30 months, the Dyson sphere will be completely closed, and the planets will not see the sun at all.

In fact, the situation is even worse, after all, alien creatures do not need to think about humans, so the construction of the Dyson sphere does not start at the north and south poles of the sun, but from the equatorial orbit.

For the major planets on the ecliptic plane, the occlusion has already begun, and it will become more and more serious, it is nothing more than that it takes time for the sun's light and heat to be transmitted to the earth or beyond, so it will be some time later to feel the pain of completely losing the sun.

Faced with such a situation, the decision-makers of the republic have little hope that humanity will eventually win.

The republic's own evacuation plan is being worked out urgently.

30 months may seem like a short time, but it is impossible to drum out 8 billion people and arrange them properly.

It has been calculated that even in the DND mode, 5 billion people can be considered a big success.

Of course, the remaining 3 billion people are not incapable of living, and with the current technical conditions of the Republic, they can already survive without relying on the sun.

It's just that the solar heat received by the planet every day is still the cheapest energy source, and when it comes to the cost of survival, it is natural to be cheap and not to take advantage of the bastard.

It is precisely because even in the dark and deep space, as long as the resources can keep up, a self-circulating space colony can still be established, so the decision-making level of the republic has the intention to run.

I discussed with Xu Changqing before, just to ask about BB Xing's situation and want to run there.

There are more than BB stars in the solar system, and Xu Changqing has not been idle in the industrial base of Guardians in the past three years, exploring a wide area outside the solar sheath.

The maximum distance traveled by the solar wind is 95 astronomical units, and the solar wind collides with the interstellar medium in this place, decelerates and condenses, and becomes more chaotic. It is like the interaction between fish scales and water, and this interaction forms a huge ovoid structure, which is the sun sheath.

The gravitational range of the Loch sphere, the Sun, is a thousand times greater.

If the solar wind is simply understood as light, then the solar system as a whole looks like a comet, extending about 40 astronomical units in the direction of the stellar wind, and several times more in the opposite direction.

So if you think of the Milky Way as a big maelstrom, the solar system is a fish swimming around the whirlpool, and the stellar wind is like water, the side of the fish against the water is short circle, and the side along the water is the long tail.

Xu Changqing understood the image of the sun sheath as the outer edge of the egg membrane or energy shield.

He felt that if the solar system was a comet, then the inside of the sheath would be considered the main body, and the outside was a chaotic area of constant loss of divergence and interaction with the interstellar medium, which was actually nothing to look at, and even if there was gravity there, the passage of larger celestial bodies would basically not be able to be captured.

As a result, the real existence of BB Star taught him a lesson.

Neptune is 30 AU away from the Sun, and BB Star is 20 times the distance from the Sun, that is, 600 AU.

How was it caught? And how many planets are there like it?

This became the impetus for the exploration of the outer space of the solar sheath.

In the past three years, six dwarf planets have been discovered, the largest similar to Pluto, and the smallest slightly worse than Ceres.

This made him sigh at the excitement of extrasolar space.

Of course, it's actually quite far away, after all, if the sun sheath is considered an axis, the BB star is a wheel area with six times the diameter of the axis, and the planets scattered in this area are very different from the situation of the eight planets.

In any case, with the existence of these planets, resources are not as empty as imagined.

Therefore, it is theoretically feasible to go into exile in this area.

Xu Changqing calculated, even if the whole human race is moved here, it will not be a big problem to eat for two or three hundred years. When the time comes, more planets may be discovered, and even the ability to travel between stars will be mastered.

Not to mention the fleets of alien creatures, there is a considerable probability that by analyzing their operating principles, they will master the interstellar transition technology.

Therefore, there is a crisis, a crisis, there is danger, but there is also an opportunity.

The main problem with migration now is capacity.

The interstellar navigation technology mastered by human beings is really at the sampan level, including the one used by Xu Changqing, in his opinion.

1.25 million kilometers per hour, 100 hours can not run 1AU.

As a result, the alien fleet traveled even slower in the inner planetary region, accelerating to 850,000 kilometers per hour, and then refused to speed up again, not knowing whether it was for fear of impact damage caused by materials in the area, or because it was reluctant to fuel.

Either way, anyway, the tactics of the human side are how to make the opponent uncomfortable, how to come.

So as early as the 22nd, the Star Dust Operation was started.

This is not the star debris plan of Gundam 0083 to push the colonial satellite city into the atmosphere and play the impact instead of the big meteorite, but to calculate the orbit and play the sand storm between the star fields.

Of course, it's not all sand. In space, I'm looking for something of this yet. The human side is almost catching something and throwing something.

For example, household waste.

In the past few days, there are not many human beings who have entered space from the earth and the moon, and there is a lot of waste feces and urine just to be discharged, and they will be packed and sent out!

There are also various materials collected from Starport.

Since the discovery of the alien fleet, the starports have been frantically reinforcing and demolishing them frantically, so they must be streamlined, so why keep them? Wait until you're shattered by the alien fleet to see the meteor shower from the ground? Wouldn't it be better to use it to inflict a meteor shower on the enemy?

Anyway, in the face of this tragic situation, human beings have also been freed, and rogue means have also been used, and if our ships do not sail in that direction in the future, I will sprinkle thistles all over the ground, what can you do?

The alien fleet really can't do any better.

Compared to the human fleet, the alien fleet, if not blind, is not much better than the eyesight, which is the truth that their speed is not running.

They are very dependent on dedicated coordinates, and their own optical observation equipment is insufficient to capture small targets.

As a result, by the time I found the and urine bag sent by the human, it was already too late to dodge.

The stardust combat on the human side is not simply disgusting, but also has technical content, and the specific methods are not only directional blasting and other settings, but also communication relay missiles launched one after another, and the effect is like flying a kite.

Through communication missiles, humans can influence the kite to a certain extent, and the alien fleet adjusts its route, and the human side can also adjust with it, just like basketball marking, the alien warship can't bypass it with a gorgeous turn, first from a distance, and when it gets closer, the missile swarm will explode, and the directional cone scatters, wave after wave. The huge battle group of the alien warship perfectly twisted its body to the side, and then it was baptized by the split head and face.

The effect is not as severe as the impact on the material when it first jumped, but it is also very impressive, with obvious holes visible on the ship, and a certain number of ships are so badly damaged that they exit the marching sequence.

Such an inspiring sight naturally made the human side continue to work hard and use this low-cost method of attack addictively.

Especially on the moon, due to the low gravity of the planet and the thin atmosphere, it is easier to transport materials into space, so they desperately spit, and even use directional blasting sprays to form a flow of materials, and the operating ships located in the sky use giant nets to salvage.

Xu Changqing laughed and said that this was a bad trick in the rivers and lakes, raising lime.

But yes, the alien fleet was disgraced by it.

However, they did not make the mistake of slowing down the array shelling this time, and continued to rush forward, so the overall momentum of the dark clouds did not weaken.

December 24th, Christmas Eve. Xu Changqing's fleet arrived at the Earth Circle about 13 hours early.

After that, the Oberon, along with fifteen other warships, launched a light spear strike at the alien fleet 20 million kilometers away.

The Red Stick-class light cruisers brought by the transport ship broke away from the transport ship one after another, began to form formation, and entered the designated area.

Their main role is protection.

A larger area of node shields is used to protect important facilities such as starports in Earth's orbit.

Otherwise, these fixed targets will be destroyed by the alien fleet with high-energy ion currents at great distances. If that's the case, there won't be anything to do, and the humans on the ground will basically be suffocated in the gravity well.

The outer city-states integrated sixteen warships, and the distance was only 30 million kilometers, and the light spear was extremely accurate, and the frequency of strikes was also significantly increased.

The alien fleet was constantly destroyed, and in less than an hour, thousands of ships were lost, which made them unbearable, and the badly damaged fleet group began to slow down, array, and suppress the fire on this side, and in the process, hundreds of more ships were destroyed.

So far, more than 4,000 ships have been damaged and withdrawn from the battle, and the light spear strikes of the outer city-states have contributed greatly to this achievement.

The nearly 10,000 ships of the alien fleet array continue to carry out area strikes, while the assault unit composed of more than 5,000 ships continues to hurry, and after 36 hours, they will enter the earth's sphere, calculating the time, barely in time to deliver Christmas gifts to the Federation.

Of course, the Federation felt that the gifts had already been given, and the monster legions that were now wreaking havoc on land were definitely the most shocking super surprise ever.

To date, the global death toll has exceeded 5 billion.

Xu Changqing felt that it was okay, at least he hadn't collapsed until now, and his armor legion was put into battle at this time, which was very valuable......

(End of chapter)