Guan Yifan briefly described the story of the Paradise Incident: "The higher the achievements of civilization, the more cruel the dark forest blow it suffered."

He smiled bitterly and said, "I hope you two can understand that this universe is a world where hope and despair are blended.

"Humans must have hope, but they must also have wisdom and courage to face despair."

Cheng Xin nodded slowly. She always felt that as long as there is hope in humans, this universe is a universe full of hope.

But she became increasingly aware of the fact that the universe is not a place of hope.

The land of hope is built little by little by little by little by little by humans. There is no way to take advantage of it, and there is no ready-made cheapness to pick up.

At this time, Cheng Xin finally understood part of Jiang Yu's painstaking efforts. Human beings must become strong before they can be qualified to speak good in the universe.

Guan Yifan explained again: "About half a century ago, the Ministry of Strategy proposed the concept of local civilization and combating civilization.

"Indigenous civilization refers to a civilization whose majority of the members of a civilization live in the origin or colonial galaxy of the civilization.

"And attack on civilization refers to a civilization where most members of a civilization have been attacking dark forests against low-level civilizations, or are fighting for interests with other civilizations.

"At present, with human strength, it is still only a local civilization. Only after the popularization of leap spacecraft, can it become a strike civilization.

"The number of transitional spacecraft in the Solar System is not large, and it is not sold to the public at present, so I don't know the specific performance.

"But Jiang Yu, a wall-faced person, believes that 'a country that has a long war will perish'. He believes that human beings should focus most of their energy on developing their own strength.

"For the treatment of interstellar wars, there should be planned battles except for encounters. Before each war begins, you must have the ability to quickly resolve the battle. Only when you have the confidence to win will you start the war.

“Although this is contrary to many ideas of the law of the dark forest, the wall-faced person has put forward a more exciting point:

"Humans cannot regard the laws of dark forests as insurmountable rules. In the future, we must formulate rules in the universe!"

Speaking of this, even Guan Yifan, as a scientific researcher, was inspired by this sentence and his eyes were lit.

Cheng Xin sighed again, sighing at the confidence Jiang Yu gave to mankind: "How are the humans in the solar system living now?"

"Because of the large-scale application of intelligent technology, humans nowadays no longer have any physical labor work." Guan Yifan said:

"Wall-faced people continue to increase their investment in science and technology and military power. Today, about 8% of the population in the solar system are engaged in research and military work.

"Now human work is basically a creative profession, a design profession, a planning profession, a management profession, or a communication profession between organizations.

"Creative professions such as artists, now the Solar System is a paradise in the art world, and all kinds of art have flourished, and people are about to forget the works of Mona Lisa.

"Oh, by the way, the mainstream of art today is traditional oriental art, focusing on artistic conception and the expression of the soul.

"Design professions such as architectural designers or high-tech industrial product designers, planning professions such as strategy department, management professions such as government.

"Jiang Yu once issued strict orders. No matter when it comes, human planning and management must be done by humans themselves.

"Communication professions, such as interstellar product sales, company spokespersons, etc."

Ai AA said: "It sounds very good."

Guan Yifan sighed: "The conflict of interests between humans still exists, but fortunately, the state of the solar system has overcome the hurdle of artificial intelligence without any danger.

"Who will start two centuries ago..."

He briefly described the dark forest strikes in the Embo Galaxy and the kidnapped by Jiang Que: "In 1997, the First Corps of the Solar System Kingdom arrived at the Tinder Galaxy.

"The solar system has not announced the specific process of this incident. We only know that Avengers 2 was under house arrest in the New World galaxy, and since then there will be no more tinder galaxies on the star map."

Cheng Xin frowned: "To the compatriots of humanity..."

Guan Yifan waved his hand and interrupted Cheng Xin: "In the universe, if the enemy is a compatriot, it will bring greater disaster to civilization.

"Because they are the people who know us the best and know what to do to bring the greatest harm to the human world.

"At least after the shadow plan and eraser plan of the Solar System Kingdom were successful, the possibility of the human world being exposed is already very small.

"But the Tinder Galaxy did not talk about the friendship between compatriots, and directly broadcast the location of the Embo Galaxy.

"This is the only dark forest strike that humans have encountered since the Paradise incident, and someone should be responsible!

"In the words of the wall-faced person, people were clamoring to judge Luo Ji, even if Luo Ji destroyed a galaxy that had nothing to do with humans.

"Now someone has exposed the human world, how can they be spared?"

Cheng Xin's shoulders collapsed and said nothing more. She recalled Jiang Yu's comments on her: When you should be kind, you are not kind, and when you should be kind, you are not kind.

Guan Yifan continued the previous topic: "Since then, the artificial intelligence of the solar system countries has made rapid progress.

"The government and the office of the wall-faced person are careful to let artificial intelligence enter more areas of human beings and adjust the contradictions among all sectors of society. Finally, we have achieved relatively harmonious results with human beings and artificial intelligence.

“We each left the solar system in the era when we were each leaving our solar system, and we still had some concerns about artificial intelligence.

"But the smarter the artificial intelligence is, the more harmonious it gets with humans."

AA said again: "Sounds great."

Guan Yifan took a deep breath, stood up and said, "Time is limited, I will take you to a brief tour of this planet, and then we should prepare to leave."

Cheng Xin was stunned: "AA and I want to leave too?"

Ai AA said directly: "No, we have to wait for Yun Tianming here."

Guan Yifan smiled and said, "This is also the purpose of waiting here. In the near future, this place will become an interstellar battlefield. The wall-faced person personally issued an early warning to make Yun Tianming, who came here, leave immediately.

"I was originally sending out a smart signal transmitter to remind you and Yun Tianming that I really wanted to meet you historical figures, so I applied to stay and wait for you."

Cheng Xin slowly got up, and had a bad premonition in his heart: "Star War?"

"Yes!" Guan Yifan said: "The Solar System Kingdom and the Starship Earth have planned for more than two hundred years to launch a war against the Three-Body Stars.

"And this war is about to break out in the near future. This may be the largest and most intense interstellar war in human history. This planetary system is likely to become a battlefield."

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Chapter completed!