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And to be able to do this, it all depends on the little advice given by the earth's civilization.

This small suggestion of the Earth civilization has once again changed the pattern of war in the entire immigrant star field, and many planets have been saved from their mortal fate at once.

For this seemingly simple suggestion of the earth civilization, many civilizations did not understand it at first, and did not think that it could have much effect, and many interstellar civilizations even complained a lot in private, thinking that the earth civilization was simply perfunctory, just like the previous refusal to sell them more advanced soul detection equipment, all so that they could not really get rid of the threat of the ancient civilization, so they had to rely on the support of the earth civilization.

But now it seems that the situation is obviously not as these interstellar civilizations think, this suggestion of the earth civilization is conclusive and effective, and it has played a miraculous effect, reversing the victory of the ancient civilization in one fell swoop, so that the ancient civilization has to return to its old path of losing troops and losing its troops.

The significance of such a change in the combat situation is really too great, the ancient civilization can no longer go to war wantonly, and must bear the huge consumption brought about by the war, which invisibly does not know how many civilizations have changed the fate of civilization. It can be said that without this suggestion of the Earth civilization, if the ancient civilization is allowed to rage like this, the interstellar civilization in the immigrant star field will definitely suffer heavy casualties.

Compared to the smiles of many interstellar civilizations in the immigrant star field, the souls of the ancient civilizations were not happy at all in the face of this new change in the battle situation.

Those ancient civilization soul bodies that had tasted the luscity of victory for a period of time, and were able to harvest countless trophies in easy battles, were now facing the incomparably tragic casualties on the battlefield all at once, and if they had to have a face, they would be more miserable and ugly than the other.

This huge sacrifice really made the ancient civilization feel extremely sorry, and the loss was too great! Just by rushing through a distance of more than 100 kilometers in the face of the attack of the planetary defense system, gnawing a small gap in the planetary defense system, and destroying a small part of the weapons and equipment, the ancient civilization has already paid the price of more than a billion infected soul bodies, which made many ancient civilization soul bodies really feel the incomparable pain.

If they were to calculate according to such a loss ratio, if they wanted to capture the ecological planet in front of them, they would at least have to lose as much as 10 billion infected soul bodies!

How many people are there on the planet in front of you? It is only about 7 billion in size, if it is calculated according to this situation, even if this planet is finally conquered, the ancient civilization will not make any money at all, but will have to put in another 3 billion troops, and it will really lose to grandma's family.

In order to reduce the scale of war damage in this war as much as possible, the soul bodies of the ancient civilization are really working hard like never before, and they have to launch long-distance infection invasions inside the planet again and again, and every time the concentration of scattered soul viruses reaches the control requirements, hundreds of soul bodies of ancient civilizations will join forces to control these soul viruses and pour them into the planet, trying to infect a large number of people in advance, so that the soul viruses can wreak havoc inside the planet, so as to surrender the soldiers without a fight.

However, the planetary defense system is more than a thousand kilometers away from the surface of the planet, which is a great test for the survival time of the soul virus. Rao is all the ancient civilization soul bodies present have done their best, doing their best to give these soul viruses the maximum speed, but after spanning a distance of more than a thousand kilometers, the soul viruses that can remain active and enter the surface range of the planet are still very few, less than one ten-thousandth of the original scale.

Such a small number of soul viruses, evenly spread over a large area, for the vast majority of normal citizens, it is not enough to let them be completely infected and deteriorated, and a small number of unfortunate civilized citizens have been transformed into zombies and infected soul bodies, but their number is too limited.

Now all citizens in the entire planet are monitored at any time for physiological indicators, once someone has a physiological abnormality, they will be monitored by a special person as soon as possible, and once they are found to have obvious signs of infection and are about to mutate, they will be eliminated in advance, so they have been extinguished in advance without waiting for the infected to expand the infected population.

The souls of the ancient civilization carried out long-range soul virus infection again and again, although they brought waves of infected people, but in the end they were not able to achieve the effect that the souls of the ancient civilization wanted, let alone harvest the soul resources of the entire planet in advance, and even interfered with the planet's defense system and reduced the casualties of the soul army of the ancient civilization to a certain extent.

It is too far away, and it has played too much inhibition for the large-scale infection of the soul virus, coupled with the unprecedented monitoring intensity within the ecological planet, this small-scale infection event simply cannot meet the requirements of ancient civilizations.

Fortunately, the east is not lit and the west is bright, although the trick of infecting the planet remotely did not achieve the desired effect in advance, but the resulting changes finally brought some intangible convenience to the ancient civilization.

The orbital altitude of the entire planetary defense system was changed in a hurry, and the impact on the entire defense system can be described as multifaceted.

The height of the orbit has increased, and the space that the entire planetary defense system needs to protect has increased several times at once, and the distance between weapons and equipment has naturally expanded several times.

At the original orbital altitude, although these ecological planets are the same weapon attack route, the number of weapons and equipment is sufficient, and the cross-fire network formed between the weapons is also extremely detailed, and the high-energy laser rays that are constantly intertwined are enough to make all the infected souls who attack the ecological planet feel unbearable.

As long as an infected soul body enters the strike range of the planetary defense system, even if it is not killed by the first layer of cross-fire network, it will be hit by the second-layer and third-layer cross-fire network, and it will eventually be impossible to escape death.

But now, as the orbital altitude of the planetary defense system has changed, the number of high-energy laser weapons per unit area has decreased, and the openings that appeared in the cross-fire network formed by this have been magnified many times at once, and many infected souls that have swarmed have leaked out of the loopholes, directly penetrated the firepower network, and entered the interior of the planetary defense system.

These infiltrated infected soul bodies will not rest idly under the control of the soul bodies of ancient civilizations, they will immediately flock to those weapons and equipment that are working under high loads, and use their energy form soul bodies to directly penetrate into the interior of weapons and equipment, interfering with the normal operation of weapons and equipment, and some lines carrying a large amount of energy are directly damaged under the impact of these infected soul bodies, so that a whole high-energy laser weapon is destroyed.

Although this kind of self-destruction operation also lost a lot of infected souls, this is really only a drop in the bucket compared to the size of the army wiped out by high-energy laser weapons, even if ten infected souls fight a weapon and equipment, it is a big profit.

At the beginning, when the weapons of the entire defense system were set on fire, the loopholes of the planetary defense system of these ecological planets were still relatively hidden and were not exposed for the first time, but as the soul body army of the ancient civilization broke through the layers of checkpoints and went all the way to the inner layer of the planetary defense system, the loopholes in these defense networks inevitably became more and more eye-catching, and often could not eliminate many infected soul bodies, and the layer of defense was broken again, so that the soul body army of ancient civilizations could only drive straight into the defense network after only losing a very small number of members。

In this way, under the advancement layer by layer, the soul body of the ancient civilization was quickly destroyed, penetrated into the depths of the planetary defense system, and opened a safe channel in the planetary defense system, penetrating into more than half of the depth of the entire planetary defense system, and at this time, the loss of the ancient civilization soul body army had not even reached the scale of two billion, far lower than the scale of the loss estimated by the soul bodies of the ancient civilization at the beginning.

And at this time, for the civilized citizens inside the ecological planet, something even more disastrous has also happened! That is, as the souls of the ancient civilizations get closer and closer to the surface of the planet, the long-range virus infections controlled by the souls of the ancient civilizations have also played an increasingly important role.

After shortening the distance of hundreds of kilometers, the number of soul viruses that can remain alive and enter the interior of the planet has increased by hundreds of times, and the number of infected people has been far more than hundreds of times.

Originally, the soul virus that had spread to the interior of the planet had already infected a large number of people, but the dose of virus infected by these citizens had not yet reached the lower limit of the virus's effect, so the number of potential infected people in the interior of this planet was extremely large.

Now, a soul virus of hundreds of times the scale has been poured into the interior of the planet, causing the number of people who show signs of infection all of a sudden to be thousands of times more than those infected people who appeared in waves before!

Such a large number of infected people, especially since they are all over the world, scattered in all corners of the world, and every sign of infection mutation is still inconsistent, and to be honest, this is beyond the limits of the processing capacity of the planet's interior.

In order to deal with the threat of the army of ancient civilizations, all kinds of work within the planet have restrained a large number of people, occupied a lot of management resources, and the manpower and material resources dedicated to dealing with the infection events within the planet are far from abundant.

Under the combined effect of these factors, it is impossible to dispose of all the infected people at the first time when thousands of times the scale of the infected population appears, and a considerable part of the infected people have become new sources of infection, raging and infecting all parts of the planet.

Whether it is a virus zombie or an infected soul body, the speed at which they infect people is very fast, and a slight delay will become a prairie fire, and the resulting disaster is also extremely huge, and there are a lot of problems in the operation of the entire planet.

The traffic in countless areas has been paralyzed, the order has disappeared, and the infected body has proliferated wildly, so that in a short period of time, the internal order of the planet has begun to become chaotic, although the personnel responsible for controlling the planet's defense system have not been infected for a while, but the result of the fall of the entire planet is almost doomed.

And as the souls of ancient civilizations continue to remotely infect the planet again and again, the turbulent situation within the planet is inevitably accelerated, and countless people have been affected, and the army of infected bodies inside the planet has begun to show signs.

With such a large number of infected people appearing inside the planet, such a catastrophe can even be said to be unstoppable, and all the citizens of the entire planet are powerless to recover the situation.

These infected bodies have even begun to be under the control of the soul body of the ancient civilization, directly impacting the command center of the planetary defense system with strong defense, even if there are the strictest defense measures here, it is impossible to block the depth of a large number of infected soul bodies, so after a very short period of time, the entire command center has completely fallen into paralysis, and the army of the soul body of the ancient civilization broke through the planet defense system without the slightest obstruction, and soon the entire army of the soul body of the ancient civilization descended on the interior of the planet, and the entire planet was completely cut off。

And such a battlefield, the ancient civilization because of the adjustment of the entire orbit height of the planetary defense system, the number of battle losses increased countless times at once, but because of the new loopholes in the planetary defense system, the final scale of losses decreased by a considerable part, and the total actual damage reached the scale of nearly three billion, and the final harvest was more than double the number of losses, although this was not an unprecedented victory for the ancient civilization, it failed to reach the harvest of only tens of millions but nearly 10 billion, but it was better than losing all your money。

While the souls of the ancient civilizations were cautiously satisfied, they also foresaw that the days ahead were bound to become sad again, and the chances of making a fortune like this were probably getting fewer and fewer.

The ecological planets behind them, it is impossible for them not to learn the lessons, and then attack those ecological planets, and if they want to see similar defense system loopholes, the possibility will only get lower and lower.