Duan Zhiyang's hand seems to be novel, but it is actually not a new tactic.

Those who are familiar with the Super Cannon know that this thing is not a cannon at all, but a light cannon array composed of a combination of many lasers, each of which can shoot at a target independently, as long as the control equipment allows.

To put it bluntly, the super cannon is a real cannon that can be far or near, dispersed or gathered, and the enemy can be attacked as it comes.

When he gathered, he hit the enemy ship, and when he scattered, he fought the insect machine, and Ye Han couldn't think of a better weapon than it.

The military has also thought about putting the super cannon on the battleship, but the super cannon is not without shortcomings, one is too high energy consumption, and the other is too large an area.

The problem of energy consumption can be solved by increasing the reactor, but the area problem is troublesome, the area of the cross-section of the battleship is so large, even if it is full of lasers, it will be 1,800 to die, such a small number, power and range are poor at home, not compared to where the laser main artillery shells used now go, but will affect the overall layout of the battleship, and the final result is that the gains outweigh the losses.

It is a plan to install it on the ridge or belly of a ship with a relatively large area, but after detailed demonstration, the result is still more harmful than good.

Due to various reasons, the super cannon has not been installed on the battleship, and many generals of the military have expressed deep regret for it.

Well, Ye Han is also one of them.

The battle continues, and the firepower on the human side is indeed strong, and every minute and every second, there are insect machines killed in the artillery fire.

However, the number of insect machines is too much, more than 60 of the more than 70 alien warships are insect machines, and nearly 20,000 insect machines are flying all over the sky.

"A thousand kilometers-" He Lu's voice sounded again, and when Ye Han heard this, his eyebrows twisted tightly.

The previous confrontation, however intense, was only an appetizer before the main meal, and the real battle would begin when Base 3 came into thin light range.

As the distance decreases, the density of the insect machine becomes higher and higher, and each laser sweep can kill dozens or even hundreds of insect machines.

The confrontation between the two sides became more and more intense, and gradually became white-hot.

At this critical moment, the super cannon suddenly stopped firing, and when Ye Han turned his gaze, he found that a group of missiles were flying in front of the No. 3 base, and after exploding, it turned into a dark smoke screen.

At this time, the insect group finally included the No. 3 base into the longest range, and the swarm of insect machines that charged suddenly opened fire, and for a while, I don't know how many fine lights rushed to the No. 3 base at the same time, and the fine lights that fell towards the super cannon alone were no less than thousands.

But the smoke screen has been formed, all the fine light has entered the smoke screen, and there is no ripple in the smoke screen, and the specific situation of the super cannon cannot be seen.

However, the insect machine had no intention of giving up at all, and still persevered in firing at Base 3.

The location with the densest concentration of fine light is the location of the super cannon!

Ye Han couldn't help but pinch a cold sweat for the No. 3 base.

Don't look at the smoke screen blocking the view, but the smoke screen just plays a role in confusing the line of sight, and it can't block the fine light at all.

When the battleship uses a smoke screen, it hides in the corner of the smoke screen, gives up the center, and fights whatever the aliens want.

But among the four major bases, only the No. 1 base has designed a thruster, and the No. 3 base can't move the place at all.

Ye Han didn't know that his worries had already become a fact.

The reason why Duan Zhiyang launched the smoke screen in advance was to protect the super cannon, but the aliens persistently fired into the smoke screen, and thousands of fine lights easily penetrated the smoke screen, and the dense fine light swept through the laser array like a torrential rain, and in the blink of an eye, a large number of lasers were damaged, and even the cables buried in the ground were cut off by the fine light.

Duan Zhiyang sighed helplessly and gave up the super cannon.

He didn't want the super cannon to be destroyed by the enemy's counterattack, but all the lasers were placed on the surface of the base, there was no way to hide, and it was already the best result to destroy so many enemy ships and planes before they were damaged.

Without the super artillery, most of the disarmament of the No. 3 base will be disarmed, and there will only be a few close defense guns and a batch of missiles left, and the next biggest role is to use the fleet as a shield, and the firepower output must rely on the fleet.

At this point in the battle, the No. 3 base has lost its original role and is the most conspicuous target of its own side...... Duan Zhiyang struggled violently in his heart, and suddenly ordered the third base to be abandoned, and all personnel were evacuated immediately.

Everyone was stunned by Duan Zhiyang's decision, but an order is an order, and now is the time when the battle is at its most intense, no one dares to question Duan Zhiyang's order, and everyone leaves the third base as fast as possible.

Outside the base, the eight human warships have been firing with all their might, and the missiles have already been hit, and after the insect swarm has entered a thousand kilometers, all the warships have launched the last batch of missiles in unison.

Then came the time of the naval guns, where guns of various calibers fired at full speed.

All human warships are equipped with laser cannons, the problem fleet is hidden deep in the smoke screen, the laser cannons are too affected, if you leave the smoke screen, you will be fired by the enemy, no matter which warship, it will not be able to withstand the continuous attack of thousands of fine lights.

At this moment, the human side is at an absolute disadvantage, and if it continues to develop, it is only a matter of time before it falls.

But none of the human warships retreated, because the killer weapon that decided the outcome was already on the way to the enemy, and whether it was victory or defeat, life or death all depended on this trembling.

In order to cover this batch of missiles, all human warships used their strength, each cannon fired at the highest speed, and all kinds of nuclear shells were thrown out like money.

Countless shells formed an unusually dense network of fire in front of Base 3, and as far as the eye could see, there were shells everywhere.

The visual effect of the cannonball is far inferior to that of the super cannon, and the speed of the cannonball is too slow, and the insect machine can even dodge asteroid fragments with a relative speed of thirty or forty kilometers, so what is it to avoid the cannonball?

Not long after the barrage broke through the smoke screen, the last wave of missiles finally flew in front of the swarm, and the swarm still wanted to intercept the missiles, not wanting the missiles to explode automatically halfway, half of them stayed behind, and the other half rushed straight towards the swarm at a very high speed.

Despite the swarm's best efforts, many warheads managed to rush in front of the swarm.

The insect machine facing the warhead immediately dodged, but this time their agility did not work, and the warhead was automatically activated before it flew into the swarm, instantly turning into a dazzling bright light.

In just a moment, a string of bright lights burst out one after another in the swarm...... The insect machines are so dense that each nuclear bomb destroys no less than three digits, and by the time this round of nuclear explosions is over, no less than 3,000 insect machines will die from the nuclear explosion.