Although the human fleet that penetrated deep behind enemy lines was just a partial division, there were many colonial stars in the human and horse star field that hidden secret forces left by humans. These forces were originally scattered on various planets, without any connection with each other, or maintained contact, but did not have the strength to fight against the enemy.

But after the partial division of the expedition nuclear ball arrived, everything became different. All the scattered forces were unified and tightly twisted into a rope. Those who should mobilize the shipbuilding that should be built and quickly open up the guerrilla battlefield behind enemy lines.

Although his strength is still very weak and he can only hide from the enemy's planets and occasionally attack the enemy's planets, he can also restrain part of the enemy's power.

But to the enemy's surprise, these scattered resistances lasted for a short period of time, and it seemed that only one night passed, and all the human guerrillas disappeared.

They did not really disappear, but gave up their respective colonial stars, followed the expeditionary force to the nuclear ball, and secretly established several supply bases inside and outside the nuclear ball to provide support for the expeditionary fleet that penetrated the enemy's territory, including personnel, equipment and supplies.

If you just attack and attack again, no matter how powerful the Expeditionary Force is, it will be just a rootless duckweed. Sooner or later, it will be eaten by the enemy. But it will be different with a secret base. The Expeditionary Force no longer takes collective action, but splits it into a single ship to attack separately. He will never fight if he succeeds in one blow, and evacuate immediately without hesitation.

The supply bases of each warship are different, and not one base is responsible for a warship, but several bases are responsible for a warship. Even if the whereabouts of the warship are discovered by someone, in the end, they will only be missing a warship plus a base, which will not hurt the muscles and bones of the expeditionary fleet.

The enemy indeed invested a lot of money and invested a large number of fleets to pursue and suppress the expeditionary forces. For a period of time, the warships were frequently bitten by enemy ships, and the base was exposed continuously. At the worst, the expeditionary forces lost more than half of the base and one-third of the base was lost.

Although the Expeditionary Force was still fighting, its morale was greatly hit.

In order to change this situation, the Expeditionary Force carried out drastic reforms and formulated various response tactics.

The most basic thing is that after each ship completes the mission, it no longer returns to the base directly, nor is it a simple detour to get rid of it. Instead, it changes directions over a long period of time and cross-monitoring of multiple warships to avoid enemy tracking to the greatest extent.

Each secret base has also been deployed accordingly, such as two bases, and the warships openly stopped into the fake base, but actually immediately moved to the real base through underground passages or other similar methods after entering the base, thus concealing the enemy's eyes and ears.

It is not enough to just have a real or fake base, even a warship is prepared for a fake one.

Not only that, there were enough personnel arranged in the base. If the enemy did not directly destroy but captured the base, they would capture a large number of humans.

Of course, it is not real human officers and soldiers, but clones created in batches through technical means.

As early as the age of the parent star, humans had initially mastered cloning technology, but at that time there was no survival soil for this technology. It was not until the interstellar era that it played a role in the process of immigrating to deep space.

Federal military law has a provision that the military has the right to clone combat personnel in large quantities when necessary.

Now, that's when it's necessary!

As for appearance, haha, when humans look at enemies, they all look exactly the same. When enemies look at humans, they probably can't tell who is the eldest or the second.

So what if you recognize it? Humans just like to use clones in large numbers in wars. Can you still bite me?

Various chain bases, double-layer bases and multi-layer bases are spread behind enemy lines, providing strong support for the expeditionary force's operations. After a period of time, the self-sufficiency expeditionary force has become a major enemy of the enemy. It is almost time to get rid of it, but it can destroy dozens of secret human bases and hundreds of human warships in a row, but it has never been able to completely eliminate the human expeditionary force.

At this time, what both sides fought for was no longer technological level, but the ability of violent soldiers, which was a destructive power behind enemy lines and a comprehensive blow to the enemy's war potential!

After decades of hard fighting behind enemy lines, the expeditionary force not only did not decline, but instead rose against the trend. Although the total number of warships was not large, it was awarded the official number of the Eighth Fleet of the Federal Starfleet by Beidu.

From then on, the Eighth Fleet took root at the closest end of the nuclear ball and fought an arduous and desperate battle with the enemy. Starting from the integration of the fleet's human-horse star field, the time it took to fight against the enemy for more than 1,400 years.

According to post-war statistics, the Eighth Fleet destroyed more than 2,600 enemy colonial stars, more than 427,000 enemy ships, and countless enemies in this amazing interstellar war, making great contributions to the final victory of the war.

The glorious battle results were accompanied by huge losses. The Eighth Fleet lost more than 2.7 million warships, more than 4 million bases, and more than 16.62 billion personnel.

According to statistics from the Eighth Fleet, during the most difficult period, hundreds of warships sank every day, more bases fell every day, and tens of thousands of human officers and soldiers died every day.

This is just a group of army, and the other group of army also suffered heavy losses. Many troops were dispersed several times and rebuilt several times. Although they were not as heavy as the Eighth Fleet, they also replaced the warships more than ten times or even dozens of times, and changed the personnel dozens of times.

According to incomplete statistics, from the first Battle of the Horse Star in 6264 AD to more than 500 years in 6782, it was a strategic contraction stage for humans. During this period, humans and the enemy had 477 large-scale battles, 45,176 recorded medium-scale battles, countless small-scale battles, 3,895 colonial stars were abandoned, and every strategically valuable planet will be repeatedly fought for.

The colonial star with the most changes of hands is located in the middle of the proximal end of the Orion arm. In the battle that lasted for more than 100 years, this planet changed hands more than 2,000 times. At its peak, it changed hands more than 160 times in a day!

This data has been questioned by many people, believing that a planet cannot change hands so many times, and even more than a hundred times a day.

Later I learned that both sides were crazy at that time. The so-called occupation was no longer controlling the planet, but just stepping onto the planet, it was equivalent to regaining control.

In order to regain the planet, the other party often bombs the planet at this time. Both sides need this planet and neither side is willing to destroy it.
Chapter completed!