Qin Guan said: "Assistance from advanced interstellar civilizations is only one factor, and fighting against the marauders ultimately depends on the efforts of human beings themselves.

In other words, any civilization should first have a heart of self-improvement.

The founders of the Grass House World must have aided many civilizations, and we are not the only lucky ones.

If we don't work hard ourselves, why would an alien civilization help a weak and hopeless civilization for no reason? ”

Dongmen Youfu's eyes lit up: "You have a point. ”

Qin Guan: "It's like the achievement rewards given to me again and again by this grass house system, it seems to be useless, but maybe it's a recognition of the human race."

The system is constantly calculating how many percent of our efforts exceed those of the interstellar civilizations, and perhaps at a certain point, they will think that human civilization is promising, and will give more support and help.

If a civilization is hopeless, or uncivilized, perhaps they will not expend energy and strength to interfere, but will leave them to fend for themselves.

Maybe it's a cruel rule in the stars. ”

Dongmen Youfu nodded: "The law of the jungle, survival of the fittest." You have a point in your analysis, the stronger the civilization, the more it can be supported by other civilizations.

I've heard from the people of the Star Committee that humanity has received not all the contents of the Interstellar Covenant, but only some terms that are relevant to us.

Perhaps there is a tacit relationship between the higher civilizations of the interstellar world, or perhaps they acquiesce to the marauders to clean up some civilizations that have no self-consciousness and no hope of civilization at all, and then feed the resources to the powerful civilizations. ”

Qin Guan: "Well, it makes sense, the relationship in the interstellar may be far more complicated than we imagined, the interstellar predator can always exist, there must be a reason for existence, there is a buyer and a seller, this is very cruel, but it is also a fact, it is the default law in the interstellar." ”

The two of them guessed a lot, and Qin Guan wanted to ask the Caolu system if everything was as they thought, but unfortunately the system in this Caolu world was not like the kind of system in it, and he could directly talk to the system and ask all kinds of questions.

The Caolu system is completely a one-way mode of stand-alone version......

I don't know, can you put a few more words from the mouth of the material exchanger?

Qin Guan thought about it, and casually exchanged some potions to summon the material exchanger.

The material exchanger Changfeng led the iron horse and walked slowly in the melodious Luan bell.

"Hello, this is the potion you wanted."

Changfeng took out the potion from the box on the side of the horse's belly, handed it to Qin Guan, and turned to leave.

"Wait." Qin Guan shouted to Changfeng.

Changfeng turned around: "Are there any other needs?" Do you want to renovate your house and reclaim wasteland? Do you need me to connect you with an artisan? ”

"Nope." Qin Guan said: "Can I ask you a question, you must know, if you can't say it explicitly, you can answer it in a suggestive way." ”

The material exchanger Changfeng dropped off for a few seconds before he said bluntly: "You ask first, if it's about the basic rules, I can answer it." ”

Qin Guan: "Why are all the planets that have been plagued by interstellar marauders finally destroyed?" ”

……

Far away on the other side of the stars.

Polea Sul turned his neck: "Venerable, the observer of the CL23 civilization is very clever and has guessed a lot. Although he can't see the whole picture of the universe, he can already guess three or four truths. Does he give him an answer to this question now? ”

"Just tell him. It's not a violation, and they should be aware. ”

……

After a few seconds of Changfeng dropping the line, he began to say in a text-memorizing tone:

"After each planet is 'born' and stabilized, the matter, elements and energy on the planet enter a state of self-circulation.

For example, a plant is planted in the ground, and after it grows flowers and leaves and fruits, or the leaves fall back to the roots to nourish the land and provide for its own reproduction; or eaten by other organisms, going through a complex metabolic cycle, and eventually returning to the earth as well.

In these endless processes, the elements circulate on the planet and do not leave the planet.

However, the actions of the Star Merchant Marauders will destroy the original ecology of the planet.

For example, the plants they planted will gather and absorb a large number of elements and nutrients from the planet's earth in a special way, making the planet's surface barren, and they will take away the plants after each phase of planting, that is, they will take away the elements on the planet.

As a result, the planet's self-circulation was broken, and it changed from ecology to loss.

It won't take many years for the surface of the planet to be completely drained by the plants they planted.

However, these are only scratching the surface.

Under the guise of planting, they went deep into the interior of the planet, up to the core, and frantically mined, plundering all the elements and minerals needed for silicon-based life, leaving the interior of the planet full of holes.

Once the Marauders leave, the fragile planet will soon disintegrate and fall apart under the influence of rotation and the gravitational pull of the stars. ”

After the material exchanger finished speaking dryly, he stood expressionless, and was not in a hurry to leave.

After listening to this, Qin Guan and Dongmen Youfu were silent for a moment: "So that's the case." ”

Then the two of them asked in surprise: "It's been three years, how far have they plundered?" ”

"To what extent has the blue planet been destroyed?"

"Will the Marauders be able to leave in a month?"

Changfeng shook his head expressionlessly: "I'm sorry, your question is beyond my authority, and it is also beyond the authority of the existence of this space world, I can't answer it." ”

Qin Guan changed the question: "Will the Blue Planet be destroyed in a month?" ”

Changfeng hesitated for a moment: "No." ”

Qin Guan breathed a sigh of relief: "How much time do we have?" ”

Changfeng: "Can't answer. If you want to know the specifics, you have to find out for yourself. ”

So, is there a way to remedy it? How can the destruction of the planet be avoided? Qin Guan asked again.

Changfeng paused for a few seconds and said, "Evolution is the best way.

Raise your civilization level to B or even A level.

B-level civilization level, able to find a new way out in the interstellar.

An A-level civilization can reach the same level as the Germanium civilization, and it is qualified to be on an equal footing with the Star Merchant Marauder Alliance.

At that point, the Interstellar Convention Council and adjudicators will be able to intervene and provide support within the rules. ”

Qin Guan: "So, evolution is our direction and the only way out?" ”

Dongmen Youfu said: "After talking for a long time, only human beings can stop them if they are strong." ”

Changfeng: "Yes, in the interstellar, civilizations collide, civilizations blend, and civilizations eat the strong. Between the strong, there are agreed rules, and between the strong and the weak, the laws of nature are followed. ”

Qin Guan: "Thank you, we understand. ”

Changfeng smiled: "The god of Dimen is above, I wish you all the best in your growth." ”

After speaking, he led the iron horse and left leisurely.