Lin Yixuan went directly to Ryan's research institute, and the reason why he wanted to go there was because he wanted to take it as the center and start pushing outward and building a survivor base.

The institute is very well built, and there is a lot of equipment, the most important underground area is very large, accommodating tens of thousands of people is not a problem at all, now Lin Yixuan goes there for two purposes, the first is to thoroughly clean the institute, and completely remove all the hidden dangers, the second is to maintain the institute, so that all the equipment can work normally, after all, there are automatic power generation equipment in the institute, as long as the equipment is in good condition, the institute can work normally.

After entering the research institute, Lin Yixuan directly asked Zhi Brain to connect to the terminal here, and began to scan here, and after some scanning, there are really a lot of G virus mutant monsters left here, and some monsters have grown to a very strong point.

Lin Yixuan pulled the engineer forward, when those terrifying mutant monsters appeared in front of them, the engineer didn't have the slightest fear, which made Lin Yixuan a little surprised, but this is the best, a fearless person is always more useful than a timid person, even the engineer who has no offensive ability is so fearless, not to mention those warriors, fearless warriors are invincible on the battlefield.

Lin Yixuan directly used the hellfire to clean up the monsters, when his previous ability was suppressed, it was still a little difficult for him to deal with these monsters, but now no matter what monsters can't resist the powerful burning of his hellfire, just for a while, they were burned into a pile of ashes.

Lin Yixuan cleaned it very thoroughly, and even the corpses of the previous monsters were completely burned to ashes. By the time they had cleared the entire institute, most of the day had passed, but it was safe for now.

After that, the engineer is the engineer, he is responsible for repairing the things here, although the engineer knows very little about the technology here, but fortunately, there is all the information in the terminal computer here, with this information, repairing the things here is simply a breeze for the engineer.

After everything was done, Lin Yixuan closed the entrance here. He returned to the base of the valley. When he returned to the valley, Lin Yixuan saw that two circular steel bunkers nearly two meters high had been erected in the valley, but he didn't expect the speed of the barracks engineering team to be good, so the two bunkers were built in such a short time.

After arriving at the base. The main control computer tells him that the mining plant is also built. This made Lin Yixuan happy. He knows that there is a big difference between his mining plant and the game, starting with the fact that his mining plant covers an area of about 20,000 square meters and has about thirty mining vehicles. This mining lane has inherited some of the characteristics in the game, that is, space transfer, no matter where it is, you can instantly return to the mining plant, of course, in addition to this, it also has the ability to drill and mine, mining into the sea, it is completely multi-functional and perfect minecart.

At this time, the powerful scientific and technological power of the allied forces was also revealed, although most of the weapons in the allied base were very backward, but it had to be said that there were many technologies that were too advanced, such as chrono-temporal teleportation, if he exchanged it, it would cost at least millions of energy points, which was also the reason why Lin Yixuan attached great importance to the allied base.

Now that the mine has been built, then the next step is to build a chariot factory and an air finger department, Lin Yixuan frowned slightly, thinking about which one to build first, the tank factory needless to say, his role is irreplaceable, but the air finger department is not the kind of air finger that has no deterrent power in the game, the control department he wants to build can form a real air force group, and the air finger department he established can accommodate forty fighters, which is a real air deterrent, and it is precisely because of this that it is difficult for him to choose.

Forget it, he doesn't need the amount of air power for the time being, after all, his task so far is to sweep away the zombies, and the strength to deal with the zombie air force is not very necessary, after all, he just wants to kill the zombies, not to destroy the city, thinking about it, Lin Yixuan decided to build a tank factory first, and then the empty finger department, of course, Lin Yixuan's main purpose is the combat laboratory, the importance of the combat laboratory is self-evident, and the technical and scientific embodiment of the allied base is in this, that is what Lin Yixuan really wants.

The order for the construction of the chariot factory has been issued, but the construction time is longer than the others, it will take three days, three days is just three days, and he can afford to wait for this time.

After all the orders were issued, Lin Yixuan remembered that the main purpose of his coming here was to take away the engineering team of the military camp, and he wanted to build defense facilities near the research institute, these defense facilities do not have the distance limit in the game, as long as the engineering team arrives with materials, even if it is on the other side of the earth, it can still be built, but the only problem is the signal problem, you must know that most of the defense facilities in the road are controlled by the main control computer, if it is too far, the signal will not be accepted, but fortunately, there is such a thing as a satellite, Lin Yixuan asked Zhi Brain to intercept a US military satellite and directly collect it for use, so that the signal problem was solved.

And it is also a big trouble to bring those engineering teams, the engineering team has about eight hundred people, and all kinds of equipment add up, it is really a huge team, after Lin Yixuan asked them to bring enough materials, he directly collected them into the origin space, the origin space is now divided into two major areas by Lin Yixuan, one area is the place where the herbs are planted, that is, the place where Shuyu lives, and the other area is a void, there is nothing, and the engineering team is accepted here.

Of course, Lin Yixuan's purpose to separate the area is this, this is still mentioned by Shuyu, because of the particularity of the origin space, Lin Yixuan is almost a god's existence here, all changes follow Lin Yixuan's thoughts, here Lin Yixuan's strength is very strong, so Shuyu asked him to divide a space for collecting the enemy into the space in the future, and then fighting with it, so that he will have an absolute advantage.

But now this is just a plan, after all, with Lin Yixuan's current strength, it is impossible to forcibly admit people who are stronger than him, and those who are weaker than him don't need it, so this space is useless now, and it can only be used as a troop transportation space for the time being.

After bringing in the engineers, Lin Yixuan returned to the research institute, and then asked the engineers to start building bunkers, which didn't need many, only four, and defended this place.

The sound of the engineering team building here immediately attracted the attention of the zombies, and a large number of zombies poured towards the peak here, Lin Yixuan's task was naturally to destroy these zombies, he and these engineering teams were all treasures, of course there could not be a loss.

Lin Yixuan stood on top of the research institute and turned on the freezing aura, and in an instant, all the zombies within a radius of one kilometer were frozen, but the freezing only restricted their movements, not enough to kill them.

"Judgment in the sky!"

Lin Yixuan's hand stretched out slightly, and a huge lightsaber appeared in the sky, and the lightsaber seemed to directly cut through the sky and stretched out.

"Drop!"

Lin Yixuan drank lightly again, and the huge lightsaber instantly spread out like petals, countless white petals spread all over the sky, very beautiful and illusory, but this beauty did not last for a moment, countless petals turned into a lightsword, and fell madly from the sky.

"Whew-"

In an instant, the sword rain was like a guided missile, and each lightsaber accurately hit a zombie, and after the lightsaber pierced into the corpse, the zombie instantly evaporated and vaporized directly.

In just an instant, all the zombies within a radius of one mile disappeared, and the sky returned to calm, as if nothing had happened, but someone witnessed this beauty, after all, the beauty just now bloomed in the sky.

"The boss is too powerful." And on a tall building in the distance, Alice and her party also witnessed this beauty, Ma Bin's mouth was now surprised and couldn't close, although he knew that Lin Yixuan was powerful, but could this still be done by people? Lin Yixuan won't be a god descending from heaven.

Of course, it was not only Ma Bin who was shocked, but the others could not calm down in their hearts either, and Lin Yixuan's strength deeply shocked them.

Even Alice is the same, but her eyes are more not shocked, but a longing look, Lin Yixuan's strength she has known for a long time, in her heart, Lin Yixuan is omnipotent, so after witnessing Lin Yixuan instantly turned tens of thousands of zombies into ashes, she was not surprised, some just took it for granted.

This is really not a human thing, in other shocks, Lin Yixuan can't say it, such a big move is simply not to kill him, although the power of each of those lightsabers is not very large, but there are too many of them, Lin Yixuan forcibly launched it with a sword heart, it seems to be a sky trial, but the main essence is to use the gas sword, this move not only exhausted his spiritual power, but also exhausted his true qi, he is now worse than when he forcibly launched the thunder for nine days, and he played big again, but this time the harvest is also a lot, After all, he was originally experimenting with the strength of the sword heart, and now he has a lot of experience in this move, which makes him have more experience in using the sword in the future.

The zombies have been cleared, the construction of the engineering army has also been completed, and the four fortresses, each fortress has a firepower coverage of 800 meters, so that the safety of the research institute is basically worry-free, and the rest is to wait for the zombies to come again, and see the power of this fortress.

After Lin Yixuan ate the recovered elixir, he jumped down directly, because he saw Alice and them coming, after all, he made such a big move here, it was strange that Alice and them didn't come.

"Boss, you are too powerful, I love you to death, you are the god in my heart." As soon as Ma Bin saw Lin Yixuan, he immediately rushed over. wanted to give Lin Yixuan a big hug, but as soon as Lin Yixuan let go, Ma Bin hit the fortress directly.

"The plan to build a survivor base starts now, and this is the starting point." Seeing that several people were coming, Lin Yixuan said slowly. (To be continued......)