Homo sapiens.

Chapter 658 Solving Puzzles
After Li Qingye inspected the ancient city of Titan, he went directly to Saturn's civilization spark research base through a synchronous robot.

This civilization fire research base is not far from the former Phoebe.

Phoebe is also a testing ground for the spark of civilization.

When Li Qingye came here.

Several persons in charge who had received the news a long time ago appeared in front of him immediately.

"Mr. Chairman, welcome to guide us." Base Director Zhao Changfeng said while introducing him: "This is Dr. Lexington, the person in charge of scientific research, and this is Los Ali, the person in charge of the test site..."

Li Qingye shook hands with everyone with a smile, and then he asked: "I heard that the fire of civilization is ready for use?"

Dr. Lexington nodded: "There are not too many problems with the technology itself, but there are some problems with the delivery vehicle."

"Tell me about the specific problem you encountered?"

Dr. Lexington led a group of people to a small testing ground.

Los Ali, who was in charge of the testing work, explained in a low voice beside Li Qingye: "Chairman, this is the interstellar flight simulation test site."

I saw that the entire test field was empty, with a length and radius of 500 meters, and it was a spherical vacuum field.

After a while, Dr. Lexington and Los Ali controlled the system and activated the testing field.

Immediately, some micro-aircraft were released into the spherical vacuum field.

Li Qingye could tell at a glance that this was an interstellar space that simulated the solar system and surrounding planetary systems.

After some operations, in this simulated test field, the fire of civilization and the fake comets launched by the super-powerful electromagnetic orbital accelerator slowly flew out of the solar system.

"Did the speed only reach 22 kilometers per second?" Seeing this result, Li Qingye frowned.

Dr. Lexington nodded helplessly: "Yes, Mr. Chairman, the fastest speed of the fake comet is only 22 kilometers per second. If the speed continues to increase, the fake comet will not be able to bear it, and then it will gradually disintegrate. In interstellar space."

"Is there any other plan?"

"Yes." Dr. Lexington called out other backup plans: "This is a backup plan. There are currently two more feasible backup plans..."

Li Qingye read it again.

The two alternative schemes are: casing scheme, casing + auxiliary thruster scheme.

Among them, the casing scheme is very simple, which is to add a layer of super alloy on the camouflage comet, which can increase the initial speed to 80 kilometers per second.

The casing + auxiliary propulsion scheme is to add a set of nuclear fusion power system and ultra-high-speed plasma thruster on the basis of the casing scheme, and in addition, cooperate with the stardust collector in interstellar space to increase the speed to 6000 kilometers per second.

Li Qingye immediately understood the disadvantages of these two backup plans.

In the universe, it is difficult for normal asteroids and comets to fly at speeds above 50 kilometers per second.

If you use alternative 1, it's better, at least the speed is not exceeded by much.

But if the alternative 2 is adopted, the speed is almost 2% of the speed of light, which is simply not achievable by asteroids and comets.

As soon as any civilization detects asteroids and comets with speeds reaching 2% of the speed of light, it will instantly notice that there is a problem.

So Alternative 2 is very likely to be exposed.

For example, Homo sapiens at this time has densely covered a large number of monitoring stations and monitoring satellites disguised as asteroids within the radius of the solar system within 0.06 light-years.

As long as a star flying at a speed of more than 20 kilometers per second enters this range, it will be detected by these monitoring stations.

Of course, it cannot be ruled out that the opponent's technology is too much higher than Homo sapiens, and those monitoring stations and monitoring satellites can be avoided.

However, the Homo sapiens company has absorbed a lot of technology from the six-claw civilization and the omnic civilization. Unless it is a quasi-secondary civilization, it is difficult to avoid the monitoring of the Homo sapiens company.

Since Homo sapiens can monitor stars with abnormal speeds, there is no reason why other first-level civilizations cannot.

Los Ali saw Li Qingye's thoughts, and he said a supplementary plan:
"Mr. Chairman, if we slow down when approaching the one-light-year boundary of the planetary system, reduce the speed to 15 kilometers per second, and discard the metal casing and propeller, it can reduce the possibility of being detected."

However, Li Qingye shook his head: "There is no need for that. A civilization that can detect abnormal speeds of stars is definitely not an ordinary zero-level civilization. It is basically impossible for the spark of civilization to develop insignificantly under the nose of the other party."

"As for civilizations whose star speeds cannot be detected abnormally, there is a high probability that they are zero-level civilizations, or uninhabited wild planetary systems."

Everyone reacted immediately.

As Li Qingye said, where abnormalities can be found, the fire of civilization cannot take root; where abnormalities cannot be found, it is the habitat where the fire of civilization can develop.

After trying to understand this truth, everyone suddenly became enlightened.

Dr. Lexington saw that the last problem was solved, and a smile appeared on his face: "Chairman is wise, it seems that the civilized fire plan can be implemented."

"Do you have any plans for it?"

Zhao Changfeng nodded: "Yes." He then investigated a detailed planning list, which included all planetary systems within a radius of 100 light-years around the solar system.

“我们计划以半径10光年、半径10～30光年、半径30～100光年为界限，分为三个阶段，第一阶段就是半径10光年以内的行星系。”

Then Zhao Changfeng input the data and calculated at 2% of the speed of light.

Within a radius of 10 light-years centered on the solar system, it takes about 500 earth-years to travel the farthest.

However, the nearest six-claw superstar only needs about 150 earth years to reach the fire of civilization. It is a pity that the six-claw superstar has a first-level civilization, and it must not be able to launch the fire of civilization.

And another goal, the Proximity system at a distance of 4.2 light years, will take about 210 years.

Li Qingye didn't care too much about the sailing time.

After all, under normal circumstances, the new human beings now have a life expectancy of about 170 to 180 years.

If an absolute zero freezing chamber is used, the time can be extended for thousands of years.

That is to say, if Li Qingye has no way to continue to extend his normal lifespan at this stage, he can still use the absolute zero freezing chamber, wait for the technology to be more developed in the future, and then use new technology to extend his lifespan.

Therefore, Li Qingye can still see the spark of civilization reaching the planetary system within 10 light-years.

With the problem of the general direction being resolved, the launch time of the Civilization Tinder has also been determined. It is expected that after 7 months, Homo Sapiens will launch the first Civilization Tinder to the Proximity System.

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(End of this chapter)