With the physical strength of the existing elite fighters and the auxiliary power of the battle armor, it is not difficult to fiddle with this two-hundred-kilogram twin anti-aircraft machine gun. Chu Jungui built 50 units in one go, and the two shooters were assigned an anti-aircraft machine gun in the early stage and took turns on duty, plus Chu Jungui himself, which should be enough to deal with the next round of beast tide.

Chu Jungui had long found that the beast tide was very fond of adding fuel tactics, constantly testing the limits of human defense, and relieving some pressure when he saw that humans couldn't defend themselves. This approach doesn't look like an enemy, but rather something like raising Gu.

Chu Jungui didn't care what the first two generations of the same kind of Kaitian thought, they just had to give themselves a chance to breathe.

It took three days to repair the wall and set up the air defense positions, and it was not until the afternoon of the third day that Chu Jungui began to produce new ammunition, but only 20% of the production capacity was used, and the rest of the production capacity was all used to produce a new crystal power furnace. This time, the power furnace is not a simplified version, but a complete version of the 260,000 kilowatt power furnace. The new power furnace will take two days to complete, at which point the site's total energy supply will be restored to the million-kilowatt level, at which point there will be room to expand capacity.

When the base's new defenses are in place, the extra time is like picking it up. The beast tide came one day later, and Chu Jun had one more day to develop.

It's just that the same kind of people who opened the sky are not stupid, and they didn't leave Chu Jungui too much time. The new power furnace has just been ready, and a new wave of B-rank beasts has arrived. This time it was no longer a pseudo-B-class without air units, but there were only a dozen empty beasts, and the living missile group did not exceed 30 rounds by sight.

For this round of offensive, the test subjects who had just rebuilt their air defense system had only one order: "Fight quickly, and continue to work after the fight." ”

It turns out that the war beasts are habitually underestimating bases with test subjects. Although the beast tide was upgraded from pseudo-B-level to B- in just one week, it was all the same for the base.

The Beast Tide's air force was completely lost in the first round of raids, and the high efficiency of the air defense position surprised the test subjects. He immediately realized that he had fallen into a misunderstanding some time ago, and everything was premised on minimizing casualties. But in fact, the response speed of the biochip and the power servo structure is far less than that of the human elite warriors wearing high-level battle armor. The living missile is a pressure on the original remote-controlled air defense tower, and it is a live target for elite soldiers.

After solving the air threat, the beast tide of the ground attack was not a cause for concern, and in less than an hour, the ground beast tide was completely annihilated, and the base defense troops only had dozens of people slightly injured, several people were seriously injured, and two people were killed in battle.

The next bigger challenge for Chu Jungui was how to deal with the corpses of these war beasts. During the period when Chu Jungui and Lin Xi were struggling to survive, materials were extremely scarce, and almost every part of each war beast had been studied for several purposes, so the corpse of the war beast was tantamount to a gold mine. It's just that half of the war beast corpses left by the last beast tide have not been disposed of, and so many new ones have been added.

Chu Jungui quietly added a few organic editors to the construction sequence, in fact, adding these few did not solve the fundamental problem, but it made the test subject feel much more comfortable.

Immediately after that, a new problem was placed in front of Chu Jungui, and the warehouse was not enough.

If the corpse of the war beast is not disposed of quickly, it will not be long before it will be eroded clean. The refrigerated warehouse in the base is still left over from the Lancer period. At that time, the main materials of the lancers were all airdropped, and there were not too many requirements for the warehouse, and the corpses of war beasts were all abandoned except for a few hundred for research, so they naturally did not occupy the warehouse space.

Subject, who is accustomed to living a poor life, has an inexplicable obsession with using up every cent of raw materials. He immediately gave the chip a new research task, and in less than half an hour, the chip gave the result: the war beast decomposition processing machine.

This kind of processing machine works in a semi-automatic way, and can carry out preliminary decomposition and processing of various war beast corpses, and minor operations need to be operated by people, or even directly decomposed by hand. It can efficiently process the corpses of war beasts, decompose various raw materials, greatly reduce the overall storage difficulty and volume, and also save the processing time of the subsequent process.

At present, there is a shortage of personnel at the base when the war is fought, and there is a surplus of manpower when the war is not fought, and this semi-automatic processing method just absorbs the labor force.

The structure of the dismantling machine is not complicated, 30 units were produced in half a day, and the processing capacity has kept up with the demand.

After this episode, the production of the base returned to normal, and 5 large refining furnaces entered the process. Chu Jungui transferred 20 newly built construction machines to start producing biochips. At present, the production speed is to produce a basic chip every two hours, so that Chu Jungui can have 500 chips in his hands in more than two days, and he can build a miniature tinder.

Except for the dismantling machine, Chu Jungui did not update the design for the time being, and all the past designs were used. In fact, before they left, most of the equipment had already been developed Alien versions, and the performance was fundamentally improved. The immediate priority is to restore production capacity and rebuild the defense system as soon as possible, and then we can talk about development.

Wilson and Roland are not fools, and after fighting against the beast tide for so long, they have somewhat figured out a little pattern. They took a few dozen men and began to work on the outer walls of the fortress and the defenses at the top of the walls, so that the couriers hovering in the air could misjudge the strength of the base.

In addition to this, Wilson also tactfully suggested: "Chu...... Second Lieutenant, are we going to slow down the destruction of the beast tide a little?"

"Why?" Chu Jungui didn't react for a while.

"In this way, the next attack of the beast tide may be less than it should be. ”

Chu Jungui immediately understood. Previously, the subject felt that a large part of his war potential had not been tapped, so he did not take the beast tide into account. According to the growth pattern of the beast tide in the past, it could not catch up with the development speed of Chu Jungui's war machine no matter what.

However, Wilson's reminder also makes sense, who knows if the beast tide will break the pattern of behavior in the past, and the base is now not redundant to replenish the troops, and the capture of the Doomsday Shadow Fortress in the first place is the pinnacle of glory, but it also means that it will be difficult to capture Federation prisoners of war on a large scale from now on. However, when it came to the replenishment of soldiers, Chu Jungui suddenly remembered, isn't there another federal base in Zuo Jin?

Now that the battle in the N77 star field is deadlocked, the Federation can't block the galaxy, and Sheng Tang can't do it either. In other words, the Federation can continue to replenish the army?

Chu Jungui's eyes lit up, and he only hoped that the lancers and pirate banners were sufficient, and he could not care about the gains and losses of one city and one place.

He gave his personal chip a new task: to replan the functional layout of the base according to the original size of the Shadow of Doom Fortress, as well as the optimal development path.

This is the first stage after Chu Jungui returns to Planet 4.