Arm strength is not strong enough? Change to a robotic arm. Giving birth too slowly? After a meeting and arguing for a long time, you can't reach an agreement? Will the brain be blown out? Replace the brain with a chip......

When the various parts of the person have been replaced, it can be characterized that it is personal, and only his mind remains. However, when ideas can be copied and mass-produced, there is probably only efficiency left in the world, and the purpose of efficiency is only survival.

But what is the purpose of survival?

……

Lin Chaoen chose to self-destruct, and the 71 bodies in the dormant warehouse were also destroyed.

Perhaps it was at the end of this final realization that he seemed very calm when he made this choice, and even without the slightest nostalgia.

For his choice, Jiang Chen just lowered the muzzle of the gun, but did not make any reservations.

Holding Lin Ling, who was crying bitterly, in his arms, Jiang Chen didn't know how to comfort her, just leaned over and whispered in her ear, and then hugged her and left this dead and silent refuge.

Jiang Chen instructed the soldiers of the First Corps to remove the quantum computers and other equipment from the shelter. As for the more than seventy dormant warehouses and the cultivation tank, after consulting Lin Ling's opinion, he left them all underground.

Because Dr. Lin Minjie is dead, the vault has lost its sole manager, and its functions have come to a standstill. The door of the shelter could no longer be closed, and in order to prevent someone from disturbing his long sleep, Jiang Chen gave him the last dignity.

500 kilograms of explosives detonated underground, collapsing the entire passage. The shelter was completely buried 3,000 meters below.

Although civilization was stillborn before it was conceived, it is a tombstone of civilization and deserves the last respect.

It is supreme. But it is destined to be high and low.

He was a great scientist, there is no doubt about that.

From Lim's Vault, NAC seized an experimental-grade quantum computer, and the scientists at Vault 27 were ecstatic. The crowded quantum computer has finally been freed from overload, which will be a huge improvement in the efficiency of the entire NAC's scientific research.

The paper on the warp engine was handed over to Jiang Lin by Jiang Chen, and he has always been fascinated by this research. If this hundred-page paper is any inspiration for him, it will be for the entire NAC...... No. The entire civilization of the earth will be a great contribution.

If the Natural Selection is destined to reach Earth, humanity with a warp engine will not be left defenseless. And if you can't beat it, it's still okay to escape.

Of course. If possible, Jiang Chen still hoped to solve this trouble.

In any case, this world is also his hometown.

……

Northwest of Shenxiang Town, at the confluence of Taipu River and Dianshan Lake.

About a kilometer away from the lake. More than a dozen trucks are parked on cracked country roads. The slaves carried strips of steel bars to the wasteland. Under the command of the engineer holding the drawing, the rebar is inserted in the designated place.

Excavators work in a circle of kilometers in diameter around the rebar bars, starting from the center and loading piles of earth onto trucks to transport to an open field two kilometers away.

In the center of the pit paved with cement blocks, a concrete column with a diameter of about five meters stands. The cylinder is connected to the steel bars like a wheel bearing, extending the perimeter of the pit. Meanwhile. The bottom of the cylinder is fitted with a drain pipe with a graphite filter layer, and the perimeter of the grinding disc is connected to the water treatment plant.

It's like a giant millstone.

Trucks dump clods of dirt here. Pure water is injected from an automated water treatment plant in the suburbs a few kilometers away.

Just yesterday, the Stalker Corps cleared the bug nest entrenched in the water treatment plant, bringing the water treatment plant under the control of the NAC. Although the stockpile of fusion batteries in the plant is enough to keep the plant running for two years, it is always a problem to keep the plant in ruins. The construction of the Garden of Eden required a large amount of pure water, which would be supplied by a newly laid pipeline.

The clods, pure water and treatment solution are stirred into a thin sludge under the operation of the "grinding disc", and the toxins and radioactive residues in the soil are washed into Dianshan Lake by a continuous flow of water, and the soil is diluted and purified through this rough washing method, which can process about 3,000 cubic meters of soil every three days.

Soil purification, which was the first step in the Eden Project.

Although soil could be brought from the present world, the amount of soil needed to build a five-kilometer diameter Garden of Eden would be astronomical. With the size of the new country's territory, it is not easy to get that much soil. Even if it is imported through customs, it is not easy to explain where the soil went.

If it can be solved in the last days, it is better to rely on the materials of the end times as much as possible. In any case, the heart has already achieved an undoubted dominance in Wanghai City, no matter how chaotic the construction project is, with NAC's financial resources and influence, it can be achieved.

This soil purification system is only the first one, and Jiang Chen will deploy ten more by Dianshan Lake in the future.

Looking at the spinning disc, Lin Ling's hand lightly pressed on her neckline, recalling what Jiang Chen said to her in despair three days ago.

"Help me build a Garden of Eden, right on the edge of Shenxiang Town. The soil there is good, and the mutated fruit and camut resin have been planted for more than half a year, and the pollution and radiation levels there have dropped a lot. Although the toxicity is still very high, it will be much easier to modify. ”

After a pause, Jiang Chen continued.

"Or many years later, it'll be a place full of birds and flowers again. ”

It may be more beautiful than the pre-war landscape.

A smile appeared on Lin Ling's face, and she silently added in her heart.

Unexpectedly, the sadness that had accumulated in her chest dissipated a lot.

The war is finally over.

The xenomorph nests entrenched in the center of the city have been reduced to dust by the bombardment of tungsten rod bombs, and the small nests in the suburbs are gradually being cleared. Every day, the NAC sends no less than 500 "scavengers", armed with flamethrowers and heavy machine guns, to eliminate the remaining nests in sewers and buildings, in cooperation with infantry vehicles.

At the same time, the NAC also posted an official bounty through the Mercenary Guild in the Sixth Block. Any xenomorph nests that are marked are registered on the map, and a bounty of 1000-2000 credits can be claimed after being reviewed by the guild personnel as long as a video of the battle to destroy the nest is available.

The entire western urban area of Wanghai City has become a relatively safe place in the entire Suzhou and Hangzhou Province from the most dangerous hunting ground on the wasteland in a blink of an eye.

And this Garden of Eden will become the most beautiful place in the entire Suzhou-Hangzhou Province and even the entire wasteland in the future.

"In three months, the Eden Garden will have its soil purified and the foundation of the lake will be transformed. In a month, the deployment of the atmospheric separator will be completed, and the first phase of the Eden project will be completed. Looking at Jiang Chen, who walked to the side, the corners of Lin Ling's mouth hooked up with a smug smile.

"Four months? Then the fortifications of the forts and docks by the lake and the river will also be reinforced. Looking in the direction farther away, Jiang Chen also smiled.

Lin Ling glanced at Jiang Chen, "Can't you stop talking about these things that are bad for the scenery?"

"In order to protect this delicate flower, guns are indispensable. Jiang Chen squinted his eyes and said.

After a pause, Jiang Chen looked at Lin Ling, smiled and continued, "But this kind of indecent thing, just leave it to me and other rough people." ”

Lin Ling's cheeks flushed slightly, and she looked away.

"Well...... It's up to you. ”

When this first Garden of Eden is established, food production will be self-sufficient in the last days. At the very least, rice, wheat, and some cash crops will be produced directly in the end times, and although the cost may be a little higher, it is certainly a good start.

And then there's the second one.

The new biosphere will be like a string of closely connected bubbles on this wasteland. Initially, the space will be used for food production, and then residential areas will be developed......

The population of the sixth block is getting more and more, so we can't always rely on Jiang Chen, a "grain porter". While it works in theory, it is not stable in the long run.

Self-sufficiency in the means of production will be the first step towards order.

It is also a step that must be taken sooner or later. (To be continued.) )