On the way to Chen Xu, he thought of a set of rhetoric. After all, the two of them don't know anything, which is too suspicious.

As a result, the top person in charge of this shelter turned out to be a robot. There was no doubt at all that he would ask such a question.

"Is this a limitation of robots?"

The thought crossed his mind.

The more he gets along with 2003, he discovers that although it has a high level of intelligence, it also has its flaws. It is often impossible to react to things that are outside the scope of its database.

Obviously, this S01 robot, even if the level of intelligence is higher than in 2003, cannot get rid of this limitation.

After thinking about this, he was overjoyed and realized that this was an opportunity to solve all kinds of doubts in his heart.

At this point, S01 sent out an invitation, "Two, please come in." ”

Both of them have come here, even if it is the Longtan Tiger's Den, they can only break through. He calmly followed it and walked into the passage.

In the passage, only a small area above their heads shone faintly. It's dark and there's no end in sight.

As they walked along, the lights in front of them kept coming on, and as they passed, the lights quickly dimmed again.

This even gives the illusion that they have been standing still.

Yang Jinxia still maintained her composure on the surface, but her body unconsciously approached Chen Xu's side. Finally, she couldn't help but ask, "Why are these lights so dim?" ”

As he spoke, his voice echoed through the passage, and it sounded a little strange.

S01 replied, "To save energy." ”

She went on to ask, "Are there a shortage of energy in the shelter?" ”

"Yes."

When Chen Xu heard this, he finally understood some of the strangeness of this shelter, why he turned on a light, why he didn't send a car out to pick them up, but let them walk in.

It turns out that it is all about the lack of energy.

In this way, the reason why it is so polite to itself is that it will answer all questions. For the sake of the energy core.

It seems that the condition for entering this dungeon is not to fight the boss, but to this energy core.

He took the opportunity to ask, "Isn't there any technology to make super batteries in this shelter?" ”

S01 replied, "There were only five super battery manufacturing centers in the world, and after that war, all of them were destroyed. To this day, the headquarters of the Combine Army has not been able to be rebuilt. ”

Chen Xu suddenly realized, that is to say, super batteries are non-renewable resources. It's no wonder that most of the people in the shelter are moving, the land here is so desertified that it would not be able to support so many people without an adequate energy supply.

He continued to ask, "Who are the warring parties and when did it happen?" ”

Yang Jinxia, who was next to him, couldn't help but glance at him when he heard his question.

S01 was unaware of it, and replied, "One hundred and fifty years ago, a war broke out between the three major powers of the world over the raw materials for the manufacture of super batteries, and it soon swept the world. In the end, the war lasted more than ten years, and all the cities were destroyed, resulting in the death of 70% of the population. ”

The sound it produces is mechanical, without any fluctuations in tone, without any emotional overtones. In such an environment, Chen Xu and the others couldn't help but feel a little heavy in their hearts when they listened.

Both of them were silent for a while, and in the passage, only the footsteps of the two of them and S01 were heard.

"And after that?"

After a while, Chen Xu continued to ask.

"No sooner had the war ended, mutated animals suddenly appeared all over the world, frantically attacking the surviving humans. Later, humans collectively referred to these mutated animals as alien beasts. ”

"To this day, humans have not been able to figure out the origin of these strange beasts. They are highly aggressive and more ferocious than the beasts of predator in nature. The individual of the alien beast is not terrible. The most terrifying thing is their ability to reproduce. In the A020 Vault alone, more than a billion alien beasts have been killed in more than 100 years. ”

"How the beasts multiply so quickly remains a mystery. We've captured a lot of exotic beasts and done all kinds of experiments, but we never found them. ”

"Later, humans also discovered that the existence of alien beasts will cause devastating damage to the environment......

Chen Xu listened to its introduction, and finally had a general understanding of the background of this world. It can be regarded as solving a mystery in my heart.

In this case, there should be no supernatural monsters in this world, and the danger factor is much lower. As long as he is not surrounded by a large number of strange beasts, with his marksmanship, it is not difficult to survive in the wild.

With the current situation of desertification and almost extinction of plants in this area, there will definitely not be too many exotic beasts living here. No matter what, the beasts have to eat.

"I've heard about your G5232 Vault."

Just as Chen Xu was thinking about these questions, S01 suddenly said.

He raised his head in surprise, this topic was raised a little abruptly. Not at all like it's in style.

"You spend your precious resources on pleasure. To this end, more than 500 planting warehouses and more than a dozen meat synthesis plants were built. A lot of energy is wasted on food alone......"

As S01 spoke, his eyes suddenly widened, and he finally walked out of the passage and into the hall.

Chen Xu looked around, everywhere was empty, there was nothing, and it looked cleaner than the G5232 shelter that had been emptied.

“…… The destruction of your refuge is to be expected. S01 continued.

Chen Xu could somewhat understand the mood of the people in the A020 Shelter, and along the way, he could see that they were in a very difficult situation in order to resist the siege of the alien beasts.

The embarrassment was so bad that he didn't even have the strength to clean up the corpses outside the walls, leaving them piled up there to rot.

is so embarrassed that he is reluctant to turn on one more lamp, how hard life is.

In comparison, the G5232 Vault should not have suffered much from the attack of foreign beasts, so it has the leisure to build hundreds of planting warehouses, no matter what kind of food, staple food, miscellaneous grains, vegetables, fruits, spices, etc., are planted.

There are also more than a dozen meat synthesis plants, what pork, beef, lamb, chicken, etc., there will always be no shortage.

In addition, various beverage processing plants, liquor processing plants, etc., have been built.

This kind of life, in the eyes of the people of A020 Shelter, is tantamount to heaven.

And, most likely, it's because A020 attracts most of the hatred. The G5232 shelter can always hide behind it and live a happy life without worrying about eating and drinking.

A020 refuge, I'm afraid that people who have long seen G5232 are not pleasing to the eye.

In this way, it is not surprising that the people of the G5232 shelter will be served in a pot. Life has always been too comfortable, and there is no sense of distress at all. In the face of a sudden crisis, I don't know how to deal with it.