Doomsday rat

"But I don't think Lao Hong's face is right, and his mood is a bit dull... Could it be that someone made a mistake again?" After listening to Sun Jianshe's explanation, Liu Quanyou also felt that the zombies in the video were not so important. If you are killed, you can never be resurrected.

"No..." This question made Zhang Tao's heart twitch, and he immediately turned his attention to Shui Nanqin, for fear that the girl would say that he wanted to leave everyone behind and run first.

"Hmph..." Shui Nanqin didn't say anything, but she didn't intend to talk to Zhang Tao, so she snorted and turned her head away.

"Doctor Hu, come here after eating! Chuqiu, and you!" Just as he was speaking, the door of the west room opened. Hong Tao was covered with plastic bags, rubber gloves on his hands, and his face was covered by a gas mask, making him look like a biochemical soldiers.

"Team Hong won't be dissecting zombies in there!" Seeing Hu Ran and Chu Qiu sneak into the west room, and the door shut tightly again, Zhang Tao suddenly had an idea.

"Ah! Live and directly dissect!" This hypothesis is not only reliable, but also very bloody, which makes Liu Quan lose his appetite.

"Don't guess, Captain Hong's black bag contains more than half of the zombie's arm. It should be to find out the difference from other zombies."

What exactly did Hong Tao do in the house, and why he was so preoccupied, others don't know. Randy must know some things, and speculate on others. Putting it all together is basically the truth.

"Well, when Captain Hong rescued me, he went back and hooked an arm with a climbing pick. I was so frightened at the time, Team Leader Lan might have forgotten it if he didn't mention it!" Nod vigorously.

That arm was held in Hong Tao's hand at the time, but after climbing the ladder and running like hell, he didn't know where he went. Thinking about it now, it must be in the black garbage bag!

Pan Wenxiang guessed right, the black garbage bag contained the zombie's arm, and it was placed on the table in the living room of the West Room at this time, Hu Ran frowned, grinned and gritted his teeth, while Chu Qiu hid far away.

He's a surgeon, that's right, he doesn't dare to say that he sees him every day if he has a broken limb or arm, and it's no surprise that he has worked for more than ten years.But the arm in front of him made him a little afraid to touch it. It was not a human arm, but a zombie's!Everyone knows that zombies are contagious, and there is no cure, so contracting the disease is basically a dead end!

"Doctor Hu, you are a medical student, so you should be able to tell the difference between this arm and the arm of ordinary zombies!" Hong Tao didn't force Hu Ran to dissect it. He never forces others to sacrifice themselves for others, but he still needs to explain the truth. , How to choose depends on the individual.

"...It, it has blood!" Ever since Hu Ran was called in, and heard that he was dissecting a zombie, he hadn't thought about anything else, and was fighting for survival or destruction.At this time, after being reminded, I looked at the arm carefully, and then I screamed.

Chapter 117 Suspicious

Although he joined the rescue team late and was not an official member of the field team, he still participated in the operation to clean up the zombies. He went to the light training no less than three times, and he knew more or less about the body structure of the zombies.

Those guys have no blood and body fluids, their internal organs and muscles are all fibrous, and even their bones are harder than humans.But even though the arm in front of him had the blue-gray skin of a zombie, it was flesh and blood. How could it be a zombie!

"Yes, a zombie with flesh and blood and certain intelligence. The reason why it is said to be a zombie rather than a person infected with a disease is because they eat people! I want to study it carefully and see if I can find the cause of this disease from it Or something else. It is difficult to completely eliminate the zombies by killing them bit by bit, and finding a cure one day earlier is the right way, right?"

Just when the zombie was picked up by Randy with two shots, Hong Tao realized that it was different, so he took the risk and went back to take pictures, and took an arm by the way.

It is said that all the corpses should be brought back, especially the head.It's a pity, I'm not a superman, and I really can't take a corpse up and down to avoid the swarms of zombies. I can only abandon it first, and go back to see the situation in a few days.

"...OK, I'll do the autopsy! Team leader, I need some surgical equipment...and disinfection and isolation equipment. It's best not to do it here, can you find a more independent place?"

Hearing that Hong Tao wanted to find the origin of the disease, Hu Ran blushed a little.As a doctor, it is said that this kind of thinking should be more than ordinary people, but since the catastrophe, I have been preoccupied with how to live, and I don't think about it at all.Now being pointed out in person, at least he is a man of eight feet, but if he wants to show his face, he can even pinch his nose!

"Yes, this proposal is very correct... Let's go, I'll take this with you, pack up and go to the public toilet diagonally opposite."

If you want to say that a profession is a profession, Hu Ran reminded Hong Tao in one sentence. Although the Westinghouse is not populated, the small courtyard is a restaurant for big guys after all. It’s fine to keep a zombie and do pathological anatomy tests. My little life is serious.I don't need to care about it, but now I am not alone, so I have to be more or less considerate of other people's feelings.

"Ah? Go to the public toilet for an autopsy!" Chu Qiu didn't express any opinions since she came in. She knew that what she said was meaningless, and once the landlord made up his mind, no one would be able to explain it.But at this moment, I really have to talk, who has ever heard of using a public toilet as a laboratory!

"Hey hey hey, that place is independent and close enough to pull wires. Even if it's polluted, it doesn't matter if it's set on fire. Don't think it's dirty or smelly. It hasn't been used for more than a month. It's actually a house. I Go to pull the wire first, hurry up and prepare, don't talk to others, I will ask Jiao San to guard and not let anyone get close!"

With the people and the place, Hong Tao didn't want to wait for a moment, and immediately got to work.In less than an hour, the public toilet laboratory was ready, with lights, medical equipment, high-pressure water guns and power tools.The chemical protective suits just found from the embassy in the afternoon were also used, and the three wore the same clothes as astronauts, and got in one by one.

"Group leader Jiao, what is Lao Hong going to do?" It was impossible for this torment to attract the attention of others. Liu Quanyou had only received a notice that he could not approach, and he had to go to Jiao San if he wanted to know the details.

"I wish I knew...Brother Hong said that it's a bit dangerous to conduct an experiment, so don't let others get close. Let's stop worrying about it and wait for the news."

It's a pity that Jiao San really didn't know, and didn't bother to ask.The relationship between him and Lin Na has made a lot of progress these days, and he is thinking about how to strike while the iron is hot, and he can't think of other things at all.And he knows that he can't control it if he wants to, so why bother to scold him.

The light in the toilet lasted until midnight before it went out. Three tired figures came out, sprayed each other with alcohol on the chemical protective suits, then rinsed them with a water gun, sprayed them with disinfectant, rinsed them again, and finally took off the chemical protective suits Take a bath in the enclosure by the lake.

"Doctor Hu...Doctor Hu!" Hong Tao and Chu Qiu returned to the small courtyard after washing. Hu Ran walked to the nearby No. 52 courtyard alone, and was about to lift his legs to enter the door when a figure suddenly stood in front of him.

"Oh, I was shocked... Captain Liu, who is this?" After seeing that it was Liu Quanyou, Hu Ran put his little heart back into his stomach.

"Isn't it because you guys stayed up all night? I asked team leader Zhou to make some wontons to make up for it..." Liu Quanyou explained with a smile, holding a steaming bowl in his hand.

"Oh, you're too polite...how about asking Captain Hong and Team Leader Chu to eat together?" Hu Ran quickly took the bowl and thanked him repeatedly, mentioning Hong Tao and Chu Qiu by the way.

"No, Team Leader Zhou has already sent them there..." Liu Quanyou smiled more kindly.

"Group Leader Liu, do you want to ask about the test results?" Hu Ran is also the master who has worked in a large unit for more than ten years, so he doesn't know why Liu Quan is so polite. Don't make it clear, just say it yourself.I just stood in the public toilet for more than three hours, and my whole body was sore. It is true that I hurried to sleep after I finished speaking.

"Hehehe, if Captain Hong has an order, then I won't ask. Don't get me wrong, this bowl of wonton has nothing to do with your experiment. I'm in charge of logistics, so of course I have to take care of the lives of the front-line comrades!" Liu Quanyou He neither affirmed nor denied, and assumed a business-like attitude.

"Captain Hong didn't tell you not to tell you. I guess he will discuss it with you first tomorrow morning. Oh, it's stuffed with leeks..." Hu Ran really didn't receive Hong Tao's order to keep it secret, so he naturally felt pressured to say it.

But the taste of the wontons surprised him a bit. Those leeks were Hong Tao's treasures. They were planted in several big foam boxes covered with gauze, saying that they were afraid of being eaten by birds.Usually, Yang Ping and Yang Ling are responsible for watering and fertilizing, and no one is allowed to touch it.

"Don't worry, there are still a lot of fillings that Captain Hong allowed. We will also eat wontons tomorrow morning, everyone has a share!" Seeing Hu Ran's appearance of wanting to eat but not daring to eat, Liu Quanyou hurriedly explained.

He didn't lie, those boxes of leeks had to be cut short from time to time, otherwise they wouldn't grow strong.Today was just in time for Yang Ling to cut leeks. The quantity is not too much, and it is not enough for everyone to eat after frying. You can even taste the taste by making stuffing.

"Hehehe, then I'll be rude... Oh yes, the zombie arm that Captain Hong brought back is indeed different..." Hu Ran was relieved at this point, and while stuffing wontons into his mouth, he briefly talked about the anatomy just now the result of.

How should I put it, from his doctor's point of view, this arm is neither human nor zombie.The reason is very simple, the skin, tissues, muscles, blood vessels, and bones are all different from those of humans. To be precise, they are parasitized by some kind of organism, including the blood is also full of an unknown creature.

The reason why they are called organisms is because I can’t tell whether they belong to bacteria, viruses or other things. After all, I am not engaged in pathological research, and I don’t have such knowledge reserves.

At present, we can only do this step. The muscle, bone, and blood samples collected from the arm are already being cultured, and the specific situation depends on the results of the culture.In fact, Hu Ran knew that even with the cultivation results, he still couldn't define the attributes of those creatures, and had to find more professional people to do further experimental analysis.

"Then what did Captain Hong say?" Liu Quanyou was not interested in professional issues, he just wanted to know the result.

"Captain Hong said that this kind of zombie eats people, has a certain amount of intelligence, and knows how to hide and sneak attack... Oh yes, it doesn't seem to be afraid of zombies, and can coexist with zombies."

Hu Ran thought about it, but he didn't come up with a reason, because Hong Tao didn't say much from the beginning to the end, but just introduced the situation at that time, so as to analyze the behavior pattern of this kind of thing.

"...Is that so... Oh, it's getting late, you've been busy all day, go back and rest quickly, I'll ask Captain Hong for the details tomorrow." Hearing Hu Ran's introduction, Liu Quanyou felt relieved.

He wasn't worried about the mutated zombies. Now that he had so many weapons, even if he couldn't go out and use them indiscriminately, it would be no problem to defend the courtyard and the circular fortifications.The surroundings of these two places have been cleaned up, and the gunfire will not summon too many zombies.

What he wants to know is whether the disease will mutate, or become more contagious.If there is danger in this regard, then you have to find a way to retreat to a place with few people, such as a mountainous area outside the city.In that case, some things have to be planned in advance, such as how to go, what to take, where to go, where to go, how to survive and so on.

"Don't worry. Didn't Dr. Hu say that those creatures will die soon after leaving the human body, and they don't have the ability to spread through the air?" Liu Quanyou was relieved, but Hong Tao was still frowned, lying on the bed in a state of anxiety. Knowing about smoking, he even ignored Chu Qiu around him.

"I'm not afraid of airborne transmission... Do you think there will only be one?" Hong Tao was already very tired, even when he touched Chu Qiu's greasy body, he didn't respond at all, especially in his mind, the bacon was always reflected, And the picture of it peeping on the wall.

"...I heard from Randy that you cleaned up all the zombies in the yard. It was hidden in the chimney of the fireplace and finally escaped." Chu Qiu didn't understand what the landlord meant, and didn't think there was anything wrong with it. It's scary, except that the cannibal part is a bit disgusting, it seems to be not as powerful as zombies.

"...Well, that's right, go to sleep!" Hong Tao hesitated to speak, turned over and hugged the woman, and reached out to turn off the bedside lamp.

Some things can't be said nonsense now. What he worries about is not how powerful this thing is, but whether it will become the leader of zombies.It is known that this thing can coexist with zombies, and it is also infected with a similar disease. At least the zombies don't attack it, so they let it live on the second floor of the embassy.

In fact, Hong Tao suspected that it was also responsible for the human flesh in the basement of the Hilton Hotel. His previous judgment was a bit wrong. This guy is not afraid of zombies at all. It should also be looking for survivors everywhere and kill them as food.

The cold storage is one of its strongholds, as is the Indian embassy. Maybe there are similar places nearby. It is known that at least two survivors died under its hands.

What about what you don't know yet?For example, can this thing communicate with zombies?If you can, then trouble is coming soon, and it is still a big trouble!

Just imagine, a zombie with not low intelligence, leading thousands of zombie army without fear, exhaustion, and pain, organized, premeditated, and planned to search and besiege survivors everywhere. Can you live in low gear?

Even if everyone has enough weapons and ammunition, the number of zombies is too large, there must be at least several million in the urban area alone.A few million... Even if it comes to hundreds of thousands, it won't be enough to scrap all the barrels.

As for whether it evolved from zombies or a separate species, both myself and Hu Ran prefer the latter explanation.If it evolved from a zombie, where did its muscles and blood vessels come from? It can never change back from fibrosis. Doesn't this mean taking off your pants and farting?

If it is a single species, no matter how small the chance of transformation is, there will definitely not be only one.Maybe in other parts of the city, or some parts of the world, this kind of thing still exists, and it is slowly evolving...

In addition, Hong Tao is still thinking about why this kind of thing didn't turn into a zombie, what are the unknown creatures in their body, and why even the doctor can't determine... Each of these problems is more complicated than the other, and there are so few clues in hand, it is simply unreasonable After thinking about it, there is no more.

Chapter 118

On the second day, Hong Tao did not continue to lead the field team on missions, but called all the team leaders together early in the morning, and first reported the new situation discovered at the Indian embassy yesterday and some results of the anatomy test at night, and then held a meeting After discussing for more than an hour, we finally reached an agreement to move as soon as possible.

According to the original plan, the reconstruction of the circular fortifications will continue until October, and no later than November.In addition to power supply, drainage and sewage, and the need to further improve the space structure, the heating system is the most important thing.

After entering November in the north, the indoor temperature is not enough to meet the needs of life, and artificial heating is necessary.Central heating can no longer be counted on now, and geothermal air-conditioning is even more extravagant. How should we survive the severe winter?

At the time of the discussion, the survivors actively participated, expressing their opinions in a hurry.Some people say to go to the library to find books and light a fire to keep warm; some people say that books are not resistant to fire, so they should find furniture and chop them up as firewood;

Hong Tao patiently listened to a lot of plots of film and television dramas, and it was right to take it as a joke.It's not that there are no reliable proposals. For example, Youyi proposed an idea to use solar energy for heating.

This method is theoretically feasible, but also has practical applications.But there is a problem, there will be no place to find so many suitable solar panels and matching accessories for a while.

Taking a step back, even if it is found, building solar panels and integrating them to operate, coupled with the liquid circulation system, is a very large, very complicated project that requires professionals.Relying on the manpower of the rescue team alone, not only the labor force and equipment are insufficient, but also the technical ability is insufficient, so it cannot be implemented for the time being.

However, it is not a total denial. In fact, solar heating is the same as other heat source heating in terms of liquid circulation. That is to say, this part can be built first, and other heat sources can be used to replace solar panel heating temporarily.It is not contradictory or wasteful to build solar panels as a supplement when the conditions are met in the future.

In the end, Hong Tao chose the boiler heating system, because he was most familiar with this system and it was also the most convenient to find equipment.The boiler is used to heat the water, and through the water circulation, the radiator is used to increase the indoor temperature.

Having said so much, it is actually a large soil heater.In the 90s, many dormitory buildings in the capital were built in this way, a boiler room with one or several buildings, and an office area.

It’s just that the boilers at that time were coal-fired. Now the big cities have not allowed coal-burning for many years, and there is no place to find coal in the surrounding area, so they can only continue to burn liquefied petroleum gas.Fortunately, there are still many liquefied gas stations in the old city. I dare not say that they can be used for a few years, at least this winter is guaranteed.

Next year, the year after, the year after the next year... Hong Tao has also thought about this issue, and at worst, he will change it to an oil-fired boiler.Although there are currently no experts in this field in the team, you can find them slowly, or simply learn by yourself.

What?Hong Tao will also provide heat!Oh, don't be so surprised.At that time, many families made soil heating by themselves. The principle is the same, nothing more than the size of the boiler is different.It's the same if you can't make a big one and get a few small ones. In short, you can keep the room temperature above ten degrees, and the living can't be suffocated to death by urine.

But ever since he saw that thing that looked like a human and a zombie, Hong Tao couldn't wait any longer. He tried to persuade everyone to agree with the facts and reason, and moved immediately!

By the way, the little fellow Zhang Ke once again corrected Hong Tao's misunderstanding. He said that the thing should not be called that thing, but a living corpse!

Hong Tao agreed with the name. Indeed, it seemed to be alive, and still had some human characteristics, including intelligence.But in fact it is already dead, or it has been parasitized by other organisms, completely occupying its body, so it cannot be considered a human being at all.

The small courtyard is surrounded by bungalows, with a low density of zombies, guarding a large lake, and extending in all directions, with living supplies readily available. It is indeed more suitable for survivors to live in the initial stage.

But it also has fatal flaws, dense alleys, too many entrances, and insufficiently strong buildings. It is difficult to defend and evacuate once it is besieged by zombies.There was no possibility of zombie siege before, but the appearance of living corpses sounded the alarm for Hong Tao.

In fact, there is another possibility that he is most worried about, the sneak attack of the same kind!Just like when I attacked Sun Dacheng's gang back then, once someone found this place and hid in the dark to wait for an opportunity to launch a surprise attack, the consequences would be disastrous.

So regardless of the heating system, in order to save the lives of myself and the rest of the team, I must move as soon as possible.Even if you really use gasoline and firewood to keep warm and survive the severe winter in the smoke and fire, it is much more comfortable than worrying about it all day.

"It's not enough to rely on these two small boilers alone. I know where there are high-power oil-fired boilers, but dismantling, hoisting, transportation, installation and use are all big problems. And we don't have experts in this area. If something goes wrong, that thing will be much more powerful than a few boxes of grenades!"

Most people, including Liu Quanyou, were persuaded by Hong Tao. In fact, as long as it was unsafe and there were reliable reasons, most people would have no opinion.All of them were rescued from the siege of zombies. They knew the despair and helplessness. They would rather suffer from cold and hunger than try again, even if it was only a relatively high possibility.

But some people also raised difficulties, such as Li Xiang.It wasn't that she didn't want to move, but rationally told her that the conditions for wintering were not yet available there, and Hong Tao's proposal of moving the gas boiler in the small courtyard to use could not solve the fundamental problem.

"Well, it's true that they won't do much to heat the underground space of more than 2000 square meters." Regarding this doubt, Hong Tao must admit that the maximum heating area of ​​the two gas boilers in the small courtyard is less than [-] square meters, and even if doubled, it would only be [-] square meters. Hundred, the difference is too far.

"However, there is a problem you haven't considered. We don't need to count more than 2000 square meters at all. We only need to ensure that the indoor temperature of [-] square meters is enough. We have less than [-] people, divided into two areas for men and women, each One hundred square meters should be enough to live in, right? Comrades, it’s the end of the world, change your mind, don’t think about a two-bedroom or three-bedroom apartment anymore, you can have a collective dormitory, as long as the temperature is high enough, you won’t starve If you don’t get cold, that’s heaven!”

Hong Tao has seen Li Xiang's drawings of the renovation plan. This girl is an all-rounder, not only good at mechanical and electrical repairs, but also good at drawing decoration drawings.Snow storage area, living area, living area, medical area, waste disposal area, etc., the space is arranged in a very detailed and reasonable way, no one can pick anything out, and I am very satisfied.

But then again, it’s really okay to do this in peaceful times, but from time to time, as the environment changes, human beings have to adapt immediately, instead of waiting for the environment to adapt to themselves.Li Xiang and most of the survivors are a little slow to adapt, the body has entered the end of the world, but the mind is still partly stuck in the past.

"Datongpu...what to do if someone snores!" After hearing Hong Tao's plan, Lin Na was not happy at first.

"Director Lin, you are a cadre after all. You are a role model in every word and deed. Can you set an example!" Hong Tao rolled his eyes, and was about to retort when he suddenly saw Jiao San's nervous face, forcefully pouring out the venom. swallowed.But this breath was suffocating, almost poisonous.

"Then make bunk beds. Every subway station has a dormitory on duty. It's very easy to find! It's just that we have to build a wall to completely isolate the living area!" Li Xiang also dismissed Lin Na's coquettishness, she Hong Tao's method has been agreed in principle, but he is not very good at civil engineering and needs to send another person to complete it.

"Don't build a wall first, I'll do a trick for you, build the partition within three days, it's no less airtight than the wall, believe it or not?"

If you want to completely separate independent areas and keep them warm, the most common way is to build walls.But Hong Tao didn't have so many people to search for suitable bricks, stones and cement, and he couldn't completely block the wall, so that the circular fortification would be cut off, making it very inconvenient to pass through.So he was going to make a strange move again, with a sinister smile on his face, trying to arouse Li Xiang's blood, take a gamble!

"Xin, Youyi and I will continue to dismantle the water pipes and radiators at the station, and we will start installing the partition as soon as you finish building it!" It's a pity that Li Xiang is very feminine again in this respect, without any anger, and slid over very freely .

Chapter 119 I Can't Fly

"...The meeting is over, pack up your personal stuff in the morning, and move out together in the afternoon!" A fierce punch hit the air completely, and Hong Tao's blood surged in a flash. He couldn't get angry, so he simply waved his hand and went to the north room to pack his things alone up.

He has the most things of his own, and now he has to choose and reject, except for tools and clothes, most of them must be kept.Thinking of leaving this small courtyard where I have lived for several lifetimes, and not being able to return for a long time, my heart hurts like a knife.

Compared with Hong Tao, most of the members don't have this kind of trouble. They have already lost their homes, and many of them don't even have their belongings. The feeling of reluctance has long since passed.Now it's nothing more than moving again, just put on the bag and leave without thinking, even empty-handed!

"Old Liu, let Sun Ge stay at home, and you can take everyone to move supplies first. Randy, Xiao Pan and I went to find something to use as a partition." Picking up this and putting it down, Hong Tao tossed about in the room for more than half a day When I was young, I felt that everything was necessary and should not be abandoned.

But in this case, it is estimated that no truck can fit it.Looking at other people, the most they can do is carry a suitcase.As a leader, it is obviously inappropriate for him to use his power like this, and there is no need to lose points on such a trivial matter.

Simply, she gritted her teeth and closed her eyes, and gave Chu Qiu the right to tidy up daily necessities. She took whatever she liked, and took Randy and Pan Wenxiang away by herself, out of sight and out of mind!

"It's not safe for the three of you to go out!" Like Hong Tao, Liu Quanyou handed over the task of packing to Zhou Jinlan, and then went to the south room of the small courtyard to plan how to load the supplies into the car.Seeing that Hong Tao was about to go out again, he had no plan in advance, so he was a little worried.

"We won't go far, so we'll go around Di'anmen Street. If something happens, let Brother Sun call us... Oh yes, I forgot to mention that this kind of helmet has a communication system integrated in it, so it shouldn't be a problem for a kilometer or two. You first Put on one, the rest are in the basement, and I'll show you how to use them later!"

Hong Tao waved his hands nonchalantly. After more than a month of cleaning, the north and east areas of the small courtyard were basically cleaned up. Di'anmen Street was full of shops, and even if there were zombies, there would not be many. The members of the field team can handle it completely.

"Captain Hong, where are we going?" Pan Wenxiang was less resistant to Hong Tao after experiencing the life and death moments in the embassy, ​​but he didn't dare to get too close. He was at a loss when he was called again this time.

"Go find you a game console to play..." Hong Tao grinned and winked at the little fat man.

"Cut..." It's okay not to smile, this smile wiped away all the little trust Pan Wenxiang had originally.

"Randy, are you worried?" Ever since the morning meeting, Hong Tao noticed that the visa officer was a little out of his mind, and he was very silent.He really couldn't figure out what this foreigner was thinking. He didn't ask in front of everyone, but now he happened to inquire.

"Last night was radio contact time, and the survivor group has added three more..." Randy forced a smile, pretending to be at ease, and replied lightly, but his eyes still drifted.

"This is a good thing. You should be happy. Are you missing your family? I'll just talk nonsense, it's useless to think about it. According to your habits, pray more, I hope they can escape." Bar!"

Considering that Randy can speak three languages ​​proficiently, Hong Tao entrusted him with the task of using the radio station to communicate with the outside world.This guy is also very responsible. No matter how tired he is during the day, he will chat with survivors all over the world for a while during the daily contact time, and make detailed records.

The general trend is that there are more and more groups of survivors, and considering that many survivors may not use shortwave radio, or do not have equipment at hand, this number should be multiplied many times over.But in terms of the overall number, there are still too few in mind.