The nuclear explosion gives great damage to the swarm, but the power of the nuclear bomb is too limited in space, and there are more than half of the remaining insect machines.

There are a lot of nuclear bombs left on each ship, but they are all nuclear shells, and there are no missiles, but it doesn't matter, there are also radio proximity bombs on the shells, so you can just throw them at the position with the most insect machines.

However, the aliens had just suffered such a big loss, and immediately realized that the density of the swarm was too high, and the remaining insect machines were immediately dispersed, and the overall density decreased rapidly.

The next few waves of shells exploded one after another, but few results were achieved, at most they destroyed a dozen or twenty insect machines, and the scene of killing hundreds of insect machines in one explosion never reappeared.

When Ye Han on the Leishan saw this scene, he only felt a cool air rushing from his head to his heels, and the whole person shuddered.

He couldn't see the situation in the smoke screen, he could only see that his own firepower was getting weaker and weaker, and he couldn't help but feel more and more anxious.

But from such a distance, he couldn't do anything but be anxious, and he couldn't even say a word.

The situation with the human fleet is not as passive as it seems.

In the case that the artillery shells cannot fight the swarm, the nuclear bomb is already the last reliance of the fleet, no one dares to save ammunition at this time, and there will be no reservations for any nuclear weapons that can be shot.

However, nuclear bombs are limited after all, and even if the warships sent abroad in the asteroid belt are sufficient, they will not be able to achieve full nuclear weapons, and the alarm that the nuclear bomb is about to run out will fly towards the Beihai like snowflakes.

Duan Zhiyang, who had just arrived at the bridge, was expressionless, and said lightly: "Order all ships to launch smoke bombs, and after the smoke screen is opened, slowly evacuate the No. 3 base." ”

Everyone was shocked and inexplicable, the personnel had already withdrawn from the No. 3 base, and now the fleet was also withdrawn, this is the rhythm of completely abandoning the No. 3 base?

This is a space base that has just been built, and it is really appropriate to throw it to aliens before it is used much?

Several temporary staff officers wanted to speak and stopped, and just as one of them wanted to speak, Duan Zhiyang had already waved his hand in advance to stop him: "Don't say anything, carry out the order." ”

At this point, the staff officers had nothing to say, and could only convey the order.

The ships immediately carried out the order, and the smoke screen bombs were already spewing smoke outward before they could fly out of the existing smoke screen, and the smoke screen area quickly expanded outward.

At the same time, the eight battleships hidden in the smoke screen retreated in turn, slowly leaving the third base.

In order to prevent the position from being exposed, Duan Zhiyang even ordered all ships not to fire to the side, and all warships must fire forward, even if the artillery fire was blocked by the No. 3 base, no ceasefire was allowed.

Duan Zhiyang said that there is no shortage of radars for all ships, and even if they are in a dense smoke screen, they know very well where the No. 3 base is, and the probability of hitting the No. 3 base is almost equal to zero.

However, as the fleet retreated, the rain of bullets gradually concentrated on the front, and there were fewer and fewer shells in other directions except the front, and the possibility of exposing the position of the fleet was very high.

In desperation, Duan Zhiyang could only order the ships to reduce the rate of fire, and the result was that the barrage that kept flying out of the smoke screen was getting weaker and weaker, and only the nuclear bombs that exploded from time to time still showed that human resistance had not stopped.

However, nuclear bombs can't stop the swarm, or rather, their simple brains don't know what fear and death mean at all, so the swarm of insects crashes into the smoke screen without hitting the south wall and not looking back.

Each ship has been monitoring the movement of the insect machine with radar, and the monitoring results are shared by all warships.

Duan Zhiyang found that most of the insect planes flew towards Base No. 3, but about a quarter of them also flew past Base No. 3 and flew towards the retreating fleet.

Thinking of Ye Han's announcement, the corners of Duan Zhiyang's mouth turned up slightly: "Notify all ships, speed up the evacuation, gather fire in front of the insect machine, pay attention, don't use nuclear bombs!" ”

The firepower of each ship was originally concentrated directly ahead, but this time it was directly pointed forward, completely abandoned.

The firepower of the human side is highly concentrated, and although it is all conventional firepower, it also kills the chasing insect machine.

Through the radar, it was found that a large number of insect planes flew to the vicinity of the No. 3 base and disappeared, switching the signal from the No. 3 base, only to see a large group of insect planes pounce on the base, waving their forelimbs and slashing, some of which landed relatively early, and half of their bodies were already embedded in the ground.

Almost!

Duan Zhiyang said this in his heart, raised his head and ordered loudly: "Detonate the No. 3 base." ”

There was an uproar in the bridge, and everyone's eyes looking at Duan Zhiyang were full of horror.

Duan Zhiyang was furious: "What a daze!" ”

The personnel involved immediately came to their senses and did not hesitate to carry out the order, sending a detonating signal.

The signal flies to Base 3 through radio waves, turns into an electrical signal when encountering the antenna, and after drilling into the base inside, it finally activates the super nuclear bomb placed inside Base 3.

A glimmer of light suddenly appeared in the heavy smoke screen, and then the smoke screen dissipated, and that trace of this light suddenly intensified, turning into a dazzling bright light that bloomed!

It's so bright, even if the sun is a little less bright, but it comes and goes so fast that it disappears in the blink of an eye.

Although the explosion was short-lived, the first half of the smoke screen had already disappeared, and the second half of the smoke screen had dispersed rapidly.

The good No. 3 base completely disappeared in the explosion, and none of the insect machines attached to the base and the insect machines close to the base escaped, and the insect machines that were a little farther away were also severely burned by the strong light radiation, and only a few insect machines hiding in the distance survived, but they also burned their eyes because of the direct nuclear explosion.

They couldn't see their targets anymore, they didn't know where to fly, and the swarm was in chaos.

The technology of the aliens, it is not difficult to cure their eyes, the problem of the third base did not intensify on the spot, the fragments from the third base scattered everywhere, many fragments smashed straight towards the insect machine, the insect machine that lost its vision did not know how to dodge at all, the unlucky one was stoned to death on the spot, and the luck smashed a head and broke the blood flow and broken bones and tendons, and he was not dead and left a half-crippled.

Not only did the insect machine fall blood mold, but even the dozen or so alien warships were not spared, more or less they were hit by some stones, and several alien warships that were relatively close to the third base were also affected by the aftermath of the nuclear explosion, two of them disintegrated on the spot, and the other few were also severely damaged.

This is also because the relative speed of the two sides is not fast, and if the speed is faster, the result will only be more serious. ，

However, there are not no lucky insects that are unscathed, but the number is pitiful, only a few hundred at full capacity.

This change not only stunned the aliens, but also stunned Ye Han, who was more than a dozen minutes away.

Even though everything happened ten minutes ago, Ye Han still couldn't help but hold his breath, and secretly admired Duan Zhiyang in his heart that this kid was enough to bomb the No. 3 base in order to deal with aliens.