Zhao Qingfeng said: "Zhang Yuan, what you want to hand over is my class next. There will be about one month's handover time."

"This time the work was more careful. There have been some minor accidents in the nuclear power plant over the years. In order to avoid a bigger accident, it will have to be inspected in all aspects every other week."

Zhang Yuan nodded, it was his own responsibility.

The two soon started talking.

"What a minor accident?"

"Some equipment has been corroded severely due to long-term use. Due to negligent maintenance, it suddenly stopped operating. Some areas were powered out for a while... but overall it is acceptable..."

After all, this spacecraft is five hundred years old and has begun to have some problems. Within the range of the tolerance rate, it is nothing to have a minor problem.

After hearing about these incidents, Zhang Yuan formed a general idea in his heart, keeping the key points in mind.

After spending a long time talking about the whole work precautions, the two began to chat about the stories that have happened in recent years.

"A few days ago, I read your mathematical papers on the history of new civilizations, which are quite good."

Zhang Yuan smiled and said, "It took two years to conceive, and there was only one paper..."

Senior Brother Zhao patted his shoulder: "With these achievements, when a big year has enough peer reviews, you can graduate with a Ph.D. There are not many people who can pass the self-study," he said.

"By the way, do you have any predictions about the world that has lasted for more than three hundred years?"

Zhang Yuandao: "Predict? There is no such thing as yet... What I am more interested in is the technological progress, how are the research on heh ion cannons and gravitons?"

"Heh ion cannon and graviton research? How to say... the military field has indeed developed greatly. But..."

"You should really take a good look at the stories that happened in these three hundred years." Zhao Qingfeng frowned, as if he was organizing relevant language.

"Don't spoil the spoilers first!" Zhang Yuan sat on the office chair and turned on the computer: "It's boring to spoilers."

"Okay, you can watch it slowly by yourself." Senior Brother Zhao smiled very well.

Zhang Yuan first checked some of the things that happened on the spacecraft during his hibernation for the past three hundred years.

The first thing was that his proposal was adopted. Every year there was an official banquet organized, and the whole atmosphere was a bit like the New Year. After three hundred years of evolution, the banquet has become a traditional festival in the spacecraft.

The second thing is that more than two hundred years ago, a couple had an quarrel, and then the conflict escalated significantly, resulting in the first evil incident in the spacecraft... Zhang Yuan frowned when he saw it.

In the photo, this poor woman shed blood all over the floor.

The final result was that the perpetrator was forced to hibernate, the injured were rescued, and then hibernation was arranged.

Which one is right and what kind of punishment should you receive? Let’s talk about it when you reach your destination...

Anyway, now, everyone has no time to greet them.

Next, there are several fights and fights caused by marriage cheating, which are not big.

The astronauts in the spacecraft are not born saints. In extreme cases, humans will always have some cases of emotional out-of-control.

Especially these cheating behaviors within marriage have become gossip topics for people to talk about after dinner.

It would be strange if you have such a small population, you know each other almost all of them and you have to cheat within marriage.

When Zhang Yuan saw the fight between the couple, he couldn't help but sigh. "It's simply unreasonable!"

“It’s true to stay single.”

Inexplicably thought of Lin Xuanxuan, Zhang Yuan suddenly lost confidence in this statement.

Zhao Qingfeng continued: "Yes, if there is no reasonable control in the small environment, human moral evolution will develop in a very strange direction."

"Fortunately, people are constantly moving, and each person only has one or two years to wake up. Otherwise, something strange might happen...even if a group occurs... ahem, behavior is possible."

“…Yes, it’s possible.”

However, seeing that the overall security environment did not deteriorate significantly, Zhang Yuan gradually felt relieved.

Then there is the story that happened on Earth.

Zhang Yuan recalled that when he was hibernating before, the earth's civilization was in a crisis of aging. Now 300 years have passed, and I don't know how this problem is solved.

"It's aging problem, you still have to read the report yourself. Do you want me to spoil it?" Senior Brother Zhao replied.

"Of course not! Go read the comics."

Zhang Yuan randomly posted a report.

"Hello everyone, everyone, I am Yu Tianlong, the then president of the Deep Space Foundation."

"Next, I will bring you changes in the earth's civilization in recent years..."

The familiar opening remarks and fair and objective words give people a very nostalgic and reliable feeling.

Zhang Yuan read the report carefully.

In the decades after he fell asleep, in the middle of the 25th century, with the popularization of artificial uterus technology and the development and improvement of a series of nurturing robots, the fertility rate of the Earth civilization began to gradually increase.

Later, there were even very intelligent robot teachers, including a huge database, which was highly intelligent and comparable to the best personal teacher of humans!

With the large-scale use of robots to raise the people, the cost of cultivating talents has begun to drop significantly, and many families are still willing to have a few more children.

With the increasing lifespan, young people love to play and are unwilling to get married and have children, but some middle-aged and elderly people have become the main force of childbirth.

There is no need to give birth by yourself, providing sperm and eggs, then artificial uterus, robot raising, robot teacher, and almost one-stop service... giving birth to a child seems to have nothing to do with you.

"Robot teacher..."

Zhang Yuan murmured to himself. He could hardly imagine how this complex information technology was created, and it was hard to imagine such complex interpersonal relationships.

In his time, even the kinematics of anthropomorphic robots were very difficult. Robots could only do some simple and repetitive tasks, such as cooking, delivering express delivery, etc.

But for humans in this era, robot teachers, such robots that engage in intellectual work, seem to be just a natural thing.

This huge gap is indeed not the same level.

President Yu Tianlong wrote in the report: "...However, as anthropomorphic robots intervene in the family and become part of the family, a series of new ethical problems arise."

“First, it changes the structural hierarchy of the family.”

"For a newborn baby, there is no way to tell whether these anthropomorphic robots are tools or real humans. They will only regard them as their closest relatives."

"This kind of emotional accumulated over the years is a psychological factor that cannot be ignored."

"When a baby grows up and has a certain cognitive ability, he will find that his closest relatives are just a tool to sway. This change in mentality will bring a series of psychological effects that are different from ordinary people..."
Chapter completed!