In a sense, the doomsday is somewhat similar to the world war. Everyone is fighting and fighting. Most of the people who think about being in a corner when the war comes will not have a good end. During the two world wars, who died the most? Civilians and senior officials, even senior military officials participating in the war, have not been considered high in the proportion of deaths.

When the doomsday really comes, those with ability gather together to form a solid protection circle, even if the population is lost 99%, they can stand to the end.

He is very clear about this, so he also wants to deal with it early.

…………

Zhang Yifei stayed in the detention center for a total of four days. On the third day, Xue Zi and their brothers were taken away by others, and on the fourth day, Zhang Yifei was also released.

This release speed was something he could never imagine. Not to mention the serious criminal cases of more than a dozen murders, just talking about the detention center who was trampled to death in full view of everyone, this matter would not be easy to resolve. Even if you can get enough money, you don’t have to be too hard to reach the top, and wanting to release it for four days - that would be like a fantasy!

"Is it possible that the police chief did it? But I have no friendship with him, and even if I have friendship, even if he can't do such a thing in four days." After returning the mobile phone wallet, Zhang Yifei was wondering, while saving a number in his mobile phone - it was left to him by Xue Zi before leaving. He was afraid that he would not remember it for a long time, so he saved it.

But after saving the number, Li Qing saw a message on the "Draft Box". After clicking it, he saw a special message content - "No. 7, the Great Hall of Talented High School Students, 2:30 pm, be sure to arrive!"

"Who left it?" The information in the draft box must have been reserved by the local machine, but his mobile phone has been confiscated by the detention center these days, so the only person who may leave information to himself is the internal staff. If you guess correctly, it should be left by the director himself.

With his authority, it was simple to look at the personal belongings of the detainees.

"But what are you asking me for?" Zhang Yifei looked at the date. Today was the 5th day, and the meeting time was the day after tomorrow. Zhang Yifei was full of doubts.

This matter was strange everywhere. The inexplicably kind director did something beyond his power—or very risky—for him, whom he had never known, and then wanted to meet him, and the meeting place was chosen in a place that was not suitable for private meetings at all.

Yingcai High School is an abandoned high school in the suburbs. Seven or eight years ago, a businessman bought a piece of land in a very suburbs and built a residential school. According to his idea, he relied on strict boarding management to isolate the society and achieve the admission rate and fame. But things went against my wishes. In the years when the campus was completed, it could not attract outstanding students at all.

The rotten wood is hard to carve. What kind of things can a group of students who failed to get into the school and were left in the suburbs together? The school was in chaos after a few years of opening the school. Smoking, fighting, and even insulting teachers often happened. Until the group was stabbed to death in the fight, the student was killed. After the exposure, the admission rate was really bad, and the principal ran away, so the school was abandoned.

Moreover, because the land is too remote and no one has developed it, the dilapidated school building has long been deserted - if it is a private meeting, no one will choose it there. Even if it is a secret, there is a place to meet and talk in the city. If you choose it, it is better to choose a sauna room, which can prevent others from taking pictures on their mobile phones.

"Will you go?" When Zhang Yifei walked out of the detention center, there was no one at the door - as he expected, his family didn't know that he was released from prison today.

After walking a long way, I got a taxi around this remote detention center. Zhang Yifei decided to go to his second uncle's house first.

Anyway, there were still two days to think about the matter, so he decided to discuss the end of the world with his family first. After all, notifications such as phone calls and text messages always have such unscrupulous elements. It would be better to have such a matter of life-related matter in person.

"Just come out of it?" After Zhang Yifei got into the car, the taxi driver took the initiative to chat, looking like a talkative person.

"Um."

"It's been a mess outside recently. Have you watched the whole video on the news? People outside are crazy these days, even more ridiculous than in 2012." The driver was in his forties and should have been in the society before, otherwise he would not have any grudges against those who just came out of the detention center. It is obvious that people of his age have far less acceptance of such doomsday rumors than young people. "He is full, once in 1999 and once in 12 years. Chinese people like to listen to the wind and rain."

"What if it's true this time?"

"What if the real doomsday comes? Meteorites hit the earth? The earth explodes! At worst, you can die together!"

The taxi driver talked freely, but Zhang Yifei didn't want to continue talking, so he just watched the scenery outside the window gradually fade away.

The car was running on the road, and after half an hour, he came to the city area. After another 20 minutes, he arrived at Zhang Yifei's second uncle's house, a duplex building.

After ringing the doorbell and the footsteps sounded inside, Zhang Yifei was stunned for a moment when he saw his second uncle opening the door.

"How come it came out?"

"I have friends to help." Looking up, he saw that his second uncle Zhang Junjie had some blood in his eyes. It was obvious that he had not had a good sleep these days. He grew up with this second uncle. Although he was not a father and son, he was more close than most father and son.

"Come in first, come in." Zhang Junjie gave him in with his shoulder, "What's going on? I can't send money in these days. Why did I cause such a big deal? I'm going to have it for more than a dozen people to have a murder?"

"I can't explain it even if I didn't do it." Zhang Yifei rubbed his head as he spoke, as if he wanted to find a trace of a wriggling bug from his scalp - everything after that day was strange, and he couldn't explain it clearly.

Seeing that Zhang Yifei was indescribable, the second uncle did not try his best to ask questions, so he took the initiative to change the topic and talked to him about the rumors about the doomsday - Zhang Yifei sent a message to remind him of this matter, but he still explained it in person to make it clearer.

"That rumor should be true..." Zhang Yifei pulled Zhang Junjie to the study room while speaking, then turned on the computer to find the video again, and briefly explained the authenticity of the video from the perspective of influencing analysis.

"There is no trace of special effects, this is the original shooting..."

"What is the exact interstellar dust cloud?" Seeing Zhang Yifei so confident, Zhang Junjie asked again.

"Well, it should be the rock metal particles in the universe... I'll check it out." Zhang Yifei's astronomy knowledge is limited to the point learned in geography classes in junior high school. Although he would not think that the universe dust cloud was a meteorite hitting the earth like a taxi driver, he couldn't explain the specifics clearly.

After Baidu, the explanation given by the encyclopedia is roughly: the dust cloud of the universe is the dust mask and metal particles gathered in a certain space in the universe. The cause is unknown, but it is more intuitive to say that it is the fragments left by the explosion of supernova. Some people think that it was formed in the early stages of the birth of the universe, and that "they" aggregated into the planet.

Zhang Yifei didn't care about how dust clouds were formed. After skipping, he studied the impact between the dust clouds and the earth. He soon saw the pass. In fact, there is dust everywhere in the universe, including the earth currently absorbs 30 million tons of cosmic dust every year, and there are more around the sun. Although this will have a great impact on the climate, it is not within the range of extinct species.

The reason is two words - sparse.

Ordinary cosmic dust is not called cosmic dust clouds - only if the dust density is so high that it gathers into a "cloud body" can it be called this kind of astrology.

The universe's dust cloud is a major "sandstorm" in the universe. If you pass by planets, especially planets with oxygen layers, it will have different degrees of impact on the planet depending on the density of dust. If the density is too high, a large amount of dust will destroy the oxygen layer and then spread on the surface, which may directly lead to the destruction of the earth.

Many individual dust clouds in the universe are very large. Zhang Yifei searches for a dust cloud in the Zhang Nan constellation, which is 800 million light years long. The solar system's orbital speed is 250 kilometers per second, and a light year is 946,050,000,000 kilometers per second. It takes about 37.8 billion seconds to take the earth through such a long distance. It is 86,400 seconds a day, which is 430,000 days, which is nearly 1,200 years.

Of course, not all cosmic dust clouds are the same size, and the dust cloud itself is not fixed, and the dust clouds in Zhang Nan's constellation may not be regular spheres.

There are high density areas and low density areas inside the dust clouds, and they are not accurate in the past 1,200 years, but after using a computer to get this number, he knew that the end of the earth would never come overwhelmingly like the ones played in the movies, and then ended casually.

This will be a more complicated process - it comes silently, like boiling a frog in warm water, peeling off the cocoon, and it may take thousands of years, and there will be even a period of good and bad return in the middle.

"No wonder the video says that we have entered the edge of dust clouds. The sparse edges have not had a big impact. No wonder these days are gray..." After seeing these, Zhang Yifei became more determined to think in his heart.

And his second uncle Zhang Junjie is not as stubborn as the older generation. Although he was confused, he temporarily accepted the argument of doomsday and expressed his intention to make preparations.

"Well, you can do some food business..."

The two had a long conversation all day and calibrated their respective ideas.

Second Uncle Zhang Yifei started out in the glass business, and occasionally made some other investments, which was considered rich. If he took advantage of the chaos and intervened in the "doomsday necessities" business as soon as possible, it would be much better.

The uncle and nephew talked for a long time, and it was not until dark that Zhang Yifei left first. When he returned home, although he was thinking about his future plans in his mind - but more thoughts were put on the meeting the next day.
Chapter completed!