Huangfu Aotian's sachet gave Su Yunxi inspiration. The situation at Yunbo base is indeed good, but it can't stand the whole city's environmental problems. What's more, the river is the kind of long river that runs through the entire country and finally flows into the sea. When it passes through the Yunbo base, although an interception dam has been set up upstream to stop all the 'large' garbage, it will be burned every once in a while.
But it can't stand that small garbage is also carrying all kinds of viruses and stench. The environment in Haicheng is better than no man's land.
Planting flowers is a bit wasteful, but planting trees is still possible. Especially sweet-scented osmanthus trees, gardenia trees, plum trees, peach trees and the like that have their own fragrance and the fruits can be eaten.
After recording the tree planting in his notebook, Su Yunxi changed the location that night and continued to purify water resources. The more harmless Huangfu Aotian behaved, the more frightened Su Yunxi felt.
In the final analysis, it was only convenient for him to rely on knowing some plots. Compared with those real bigwigs in the business world, he is as pure as a child.
"Put a layer of flower petals in the interlayer of the mask, I wonder if it will be useful?" Su Yunxi leaned on Yu Bai, but this time Yu Bai hugged him very discerningly.
Cleaning up the zombie hordes is not as simple as it sounds, especially in this kind of battle that needs to win more with less. The three conductors each have their own plans, and no one wants to be cannon fodder, so naturally there is a silent game.
Naturally, someone will be in charge of the dinner, and almost all the buildings in this city have lost their use value. Either it has been occupied by zombies or mutated animals and plants, or it has been destroyed.
After the troops came, they all needed to temporarily set up tents. Su Yunxi and Yu Bai were able to hug each other now because it was too cold. The temperature during the day has dropped to minus ten degrees, and at night it is even more exaggeratedly low to minus thirty degrees. Even in the past winters in Northeast China, not all of them could reach such low temperatures.
Su Yunxi had never experienced such a low temperature environment before. He had already put on two layers of long johns and a down jacket for Yu Bai to hug. The two of them were wrapped in a thin quilt.
When the temperature is lower than a certain limit, the demeanor really doesn't matter at all.
Whether it is due to the rational use of materials or safety, it is impossible for Su Yunxi and Yu Bai to live alone in a big tent made of ten people. When fighting, don't be so demanding.
There are two layers of waterproof cloth on the ground of the tent, and Su Yunxi also put a layer of woolen blanket on it. Just like this, you can feel the cold air from the ground rising straight up when you step on the ground.
"Don't you think there's something wrong with the cold here?" Su Yunxi straddled Yu Bai's arms, stepping on the ground with both feet from time to time. As time goes by, the temperature of the ground actually gets lower and lower. Even the wool on the wool blanket was hardened by the cold.
This is very wrong.
"It's said that the fourth-level zombie has the ice ability." Yu Bai's lips were a little pale, but there was no superfluous expression on his face. Holding a machine in his hand, he kept pressing it to keep in touch with the other two commanders.
Not only that, a special communication channel was opened on this short-distance communicator for the twenty captains at Yunbo Base.
The corner of Su Yunxi's mouth twitched, and he couldn't help but glanced outside the tent. I don't know when it started, and small snowflakes began to float in the sky again. This kind of ghostly weather is really like a tiger with wings for those ice-type zombies.
Sighing lightly, he buried his head between Yu Bai's neck. He took out another pile of woolen blankets from the space and threw them directly on the ground. Yu Bai took a look and tapped the contactor a few times. After a while, someone came and took those blankets away.
Su Yunxi also wanted to take out some more, but the two of them didn't care about the problem of freezing before. So there is still a lot of wool, but it is not woven into blankets. These twenty or so sheets were compiled by Su Yunxi when he was idle and bored and exercising his mental strength. What was planted in the space before was also food, vegetables and fruits, and cotton and nettles were only planted to the base later.
Naturally, the teams marching over in a hurry would not carry too many supplies. Su Yunxi poked Yu Bai's stomach irritably, feeling that this task might be a little more difficult than imagined.
"Don't think so much, this time it's not necessarily necessary to eliminate that zombie. Cleaning up the group of zombies can be regarded as the completion of the task."
The country had early warning and monitored the extraordinary energy fluctuations in various places, and this fourth-level zombie also ran over from the coast. Originally, an emergency alert was to be sent to Haicheng a week ago, but the zombie did not move after arriving in the city.
After a week of investigation, it was found that for some reason, the zombie could not continue to move towards Haicheng. But how long this unknown shackle can last is unknown. The most important thing is that after the result of the zombie being unable to move forward came out, the zombie began to tangle with the troops. It can't move forward, but if it really creates a group of millions or tens of millions of zombies, it will be a big enough threat to Haicheng.
"It's already been decided, we'll do it at noon tomorrow." Li San snorted into the tent, and there were ice crystals on his eyebrows and beard stubble. The burly man over two meters tall was bloated, like a big black bear.
After coming in, he even rolled on the ground twice to remove all the icicles from his clothes, and then sat down on the camp bed next to him with a bad face.
This is something that not everyone has. The plan before coming here was that two layers of waterproof compartments plus a quilt can be used as a floor covering, who knew it would be so cold.
The number of camp beds is not enough, and cars and everything have become camp beds. For this, Su Yunxi also contributed a lot of bamboo poles, which can be regarded as a big shop when erected a little.
Here, life is more difficult than imagined.
Li Xiao also got in after Li Sansheng, also rolled on the ground twice to get rid of the icicles on his body, looked at the cold bed and pushed the bed directly next to Li Sansheng.
Without saying a word, he got into Li Sansheng's bed, and his quilt was thickened on top. Li Xiao obviously didn't have the strength to make three beeps. His skin was rough and fleshy, and his teeth started to chatter after getting under the covers.
Seeing such a scene, Su Yunxi became more and more worried. Li Xiao is already a second-level peak supernatural user. Although it is of the speed system, it is certain that the physical fitness of the supernatural person will also improve as he upgrades.
Even Li Xiao is like this, so those ordinary soldiers...
"I want to go to the bathroom!" Su Yunxi held Yu Bai in his arms, and pinched the back of Yu Bai's neck twice. Yu Bai didn't say anything, just wrapped him in the quilt and picked him up.
The two walked out of the tent on two legs, found an angle where no one was around, and walked a long distance to make sure no one entered the space.
After entering the space, Yu Bai started to cut the wool. While speeding up cotton planting, Su Yunxi began to weave blankets with mental strength. The land that has been fully reclaimed is finally strong this time. In the space, there are textile machines brought in before, and together with Yu Bai’s mobile power station, the working efficiency is top-notch.
It is impossible to make something too good, but it is good enough to protect against the cold.
The two of them worked overtime and were busy with the outside world for as long as three hours. When he came out again, Su Yunxi's spirit was a little sluggish.
Hundreds of blankets and hundreds of quilts are divided, and there is nothing more that can be done.
I had a lot to say, but I was interrupted by this hard work. Back in the tent, Su Yunxi didn't have time to pay attention to the teasing laughter of Li Xiao and Li San, and Su Yunxi directly fell into a deep sleep state.
The cold night is always difficult, even Su Yunxi, who was exhausted, woke up two or three times in the middle, and finally ushered in the sunrise. That white ping pong ball in the sky slowly revealed its face that day, even if it didn't have much temperature, people couldn't help but breathe a sigh of relief.
Being able to see the sun is at least psychologically comforting.
Su Yunxi followed behind Yu Bai, this time no one said anything to ask Su Yunxi to go to logistics. The thermometer shows that today's daytime temperature has dropped by three degrees compared with the same period yesterday.
This is not the credit of God, but the credit of the fourth-level ice mutant zombie. Judging from the news from the rear, the temperature in Haicheng has risen a few degrees compared to yesterday.
Everyone who had a meal in the morning was very silent, and everyone felt that the battle seemed to have attracted the attention of the mutated zombie.
Su Yunxi took out a lot of peppers and mutton for everyone to add to the meal. It is better to be angry than to be cold.
Everyone was silent, and every second of the difficult time seemed like a minute. At twelve o'clock at noon, the sun finally gave out a little force, which made people feel a little warm.
Eight degrees below zero, the temperature at noon.
At half past eleven, Su Yunxi got a gas mask. The people who were originally placed in the rear also rushed over. The healing superpowers all wore gas masks, and ordinary people put cotton masks on their faces as much as possible.
The stench in the air became more and more intense, and the sirens on the virus detection devices at several warning points had not stopped since ten o'clock.
"Roar!~" There was a roar outside the city, the war was not initiated by the human side.
The deafening roar of shells continued, and Su Yunxi followed Yu Bai and others up the city wall. Standing on the wall of more than 20 meters and looking down, a mass of black zombies howled and rushed towards the city without fear of life and death.
Also, how could zombies without intelligence be afraid of life and death.
Su Yunxi was holding a telescope in his hand, and when the powerful telescope lens was pulled to the end, he could see the zombie standing on the top of a ten-story building two kilometers away.
Unlike the dirty zombies below, that zombie was not only wearing a suit, but even a tie. A pair of scarlet eyes had no warmth at all, staring straight at the direction of the city wall, and the corners of his mouth were filled with uncontrollable mucus.