Chapter 491 (1/2)

Arm strength is not big enough? Change the mechanical arm. Please search to see the most complete! Is it too slow to have children? They were cultured in direct culture tank. Can't we reach an agreement after a long quarrel at the meeting? Head to head, direct thinking. Will your head blow up? Replace the brain with chips

When all parts of a human being are replaced, it can be characterized as personal, leaving only his thoughts. However, when ideas can be copied and mass-produced, the world is probably only about efficiency, and the purpose of efficiency is only survival.

But what is the purpose of survival?

……

Lin chaoen chose to self destruct, together with 71 backup bodies in the dormant warehouse.

Perhaps it is in this final understanding of what, he made this choice appears very calm, even without the slightest nostalgia.

For his choice, Jiang Chen just dropped the gun, but did not make any retention.

Holding Lin Ling in his arms, Jiang Chen did not know how to comfort her. He just leaned over her ear and whispered a word. Then he carried her away from the dead refuge.

Jiang Chen ordered the soldiers of the first corps to remove the quantum computers and other equipment from the shelter. As for the more than 70 dormant warehouses and the incubator, after consulting Lin Ling, he left them all underground.

Because Dr. Lin Minjie has died, the shelter has lost its only manager, and its function has been stagnated. The gate of the shelter could no longer be closed. In order to prevent someone from disturbing his long sleep, Jiang Chen gave him the last dignity.

Five hundred kilograms of explosives detonated underground, collapsing the entire passage and burying the shelter completely under 3000 meters.

Although civilization has not yet been conceived, it is still a tombstone belonging to civilization and deserves the final respect.

It is supreme, but destined to be high and low.

There is no doubt that he is a great scientist.

Scientists at refuge 27 were overjoyed by the seizure of an experimental quantum computer from Lin's sanctuary. That crowded quantum computer is finally liberated from the overload operation, which will be a great improvement for the whole scientific research efficiency.

Jiang Chen gave Jiang Lin the paper on warp speed engine. He has always been fascinated by this research. If this paper of hundreds of pages can give him any inspiration, it is for the whole No, the whole earth civilization will be a great contribution.

If wujingtianxuan is destined to reach the earth, humans with warp engines will not be powerless to fight back. And if you can't fight, you can escape.

Of course, if possible, Jiang Chen still hopes to solve the problem.

Anyway. This world is also his hometown.

……

In the northwest of Shenxiang Town, the intersection of Taipu River and Dianshan Lake.

It's about a kilometer near the lake. More than ten trucks were parked on the cracked country road. The slaves carried steel bars to the wasteland. Under the command of engineers holding drawings, they inserted the steel bars in the designated places.

A circle of several kilometers in diameter is formed by steel bars. Excavators are working in this circular area. Starting from the center, the excavators carry piles of soil blocks onto trucks and transport them to the open space two kilometers away.

In the middle of the round pit made of cement blocks stands a concrete cylinder with a diameter of about five meters. This cylinder, like a self-confident wheel bearing, connects steel bars and extends the periphery of the pit. meanwhile. At the bottom of the cylinder is a drain pipe with a graphite filter, and the periphery of the grinding plate is connected with a water pipe leading to the water treatment plant.

It's like a huge millstone.

Trucks dump the soil and pour pure water from an automated water treatment plant in the suburbs a few kilometers away.

Just yesterday, the hunter Corps took the water treatment plant under control by clearing its nest of car worms. Although the storage of nuclear fusion batteries in the water plant is enough to maintain the operation of the water plant for two years, it is always a problem to leave the water plant unused. The construction of Eden requires a lot of purified water, which will be supplied through newly laid pipelines.

The clay, pure water and treatment liquid are stirred into slime under the operation of ”grinding plate”. The continuous flow of water will wash the toxins and radioactive residues in the soil to Dianshan Lake. Through this coarse washing method, the soil can be diluted and purified, and about 3000 cubic meters of soil can be treated every three days.

Soil purification, this is the first step in the garden of Eden Project.