Li Yu stood in the middle of the greenhouse, looking around at the lush greenery.
After moving here, the seedlings quickly adapted to the environment here. After being soaked with water several times, the seedlings grew very quickly.
Seeing the seedlings trembling with water on them, Li Yu was in a good mood.
Temperate greenhouses are also relatively tall and arched. The shortest part on the side is four and a half meters, while the highest part in the middle is six meters.
The two-story building is high and has a good view.
The area in front of you is filled with tender green crop seedlings. There are many types of crops grown in these greenhouses.
Sweet potatoes, corn, potatoes, and some rice, etc.
Although they are basically southerners and have been accustomed to eating rice since childhood, growing rice now requires more water resources, so they can only add other types of crops.
Just like sweet potatoes, you can eat them all over your body and they are easy to feed.
Sweet potato leaves can also be used as stir-fried vegetables, and they taste quite good.
Outside the greenhouse, it is still snowing heavily. This heavy snow seems to never stop. Every morning when I wake up, it is snowing outside. When I go to bed every night, it is still snowing outside.
It has snowed for more than 20 consecutive days.
An automatic snow clearing machine is installed above the greenhouse, and the curved slope design of the greenhouse prevents the snow from having much impact on the greenhouse.
The surrounding snow is too thick. If it is not cleaned up, the snow in the base is already two meters high.
Snow plows are now plowing snow in and around the city three times a day.
At least the roads leading to various locations must be kept clear. In the past few days, the busiest people in the base are He Chao and Deng Ben. The three of them work in shifts to shovel and clean the snow inside and outside the base three times a day.
Crash--
Li Yu saw the snow-discharging machine on the top of the greenhouse and began to automatically clear the snow, pushing the snowflakes to the ground.
Several meters of snow accumulated on both sides of the greenhouse. It had been cleared before, but it would pile up soon.
It won't collapse the greenhouse, and it can also form an insulation layer, so I don't need to worry about it anymore.
"Anya, if you have any problems next time, call me at any time. If I can't solve it, I will find someone else to come over." Li Yu said to Anya who was busy in the greenhouse.
Anya raised her head and said to Li Yu: "Okay, Mr. Li, thank you for coming."
Li Yu waved his hand, then walked to the door of the greenhouse, took off his coat and hat, and looked at a screen on the greenhouse that displayed:
The temperature outside the shed: -45℃; the temperature inside the shed: 21℃.
The temperature difference between inside and outside reaches 66 degrees, which is really an exaggeration.
This snow will continue to fall.
After walking out of the greenhouse, Li Yu saw that the snow on the ground was almost ten centimeters thick again. He Chao and the others had just cleaned it up in the morning. How long had it been?
It seems that we need to make them shovel the snow more diligently.
Trampling on the snow, one step at a time.
In the heavy snow, he walked towards the wall.
He has to go to the wall to inspect it every day, just like he has to exercise every day.
Some things must be reviewed frequently, otherwise they will easily become ineffective.
The wall is the most critical place in the shelter base.
Once we relax, the safety of everyone in the base will be endangered.
This is a place where you can never let down your guard.
Therefore, in addition to Li Yu, the second uncle and uncle also go there to check on it basically every day.
The uncle spent most of his time on the wall.
When I got to the fence, I saw a man shoveling snow.
The package was so tight that it was impossible to tell who this person was.
After Li Yu got closer, he guessed it was Song Min from his figure. Song Min also saw Li Yu coming up.
In the wind and snow, he attacked Li Yu.
Li Yu approached and said to Song Min: "Why are you the only one shoveling the snow? The cannon should be on duty today, right?"
Song Min pointed in the opposite direction. In that direction, she could vaguely see a person shoveling snow with a shovel.
Li Yu understood.
He shouted to Song Min: "Where is my second uncle? Is he in the duty room?"
In the wind and snow, if you don't speak louder, you won't be able to hear clearly.
Song Min heard Li Yu's inquiry and shouted: "Everyone here is in the duty room."
Li Yu didn't ask any more questions and walked to the duty room.
Another layer of snowflakes fell on the fence that had just been shoveled, and it seemed that it would never be shoveled clean.
But if the snow on the fence is not shoveled away frequently, they will spend more time cleaning it in less than two days. It is better to shovel it frequently.
When Li Yu came to the door of the duty room, a layer of water mist condensed on the explosion-proof glass, making it impossible to see what was going on inside.
Li Yu shook the snow off his body at the door, opened the door and entered.
As soon as he entered, the uncle, second uncle, Zhou Weiguo and others in the duty room stopped and focused their attention on Li Yu who came in.
"Xiaoyu is here? Just in time, I have something to discuss with you." The second uncle said after seeing Li Yu come in.
Li Yu raised his eyebrows, not knowing what his second uncle was going to say.
Generally, some basic trivial matters in the base are left to the second uncle to handle.
Manpower is limited, and Li Yu cannot take everything on his shoulders, so many times he just arranges people in the right positions and is responsible for controlling the general direction himself.
Seeing Zhou Weiguo in the duty room, Li Yu had some guesses.
So he said: "Is it about the breeding farm? What happened to the breeding farm?"
The uncle said: "The recent heavy snowfall was so heavy that the roof we originally built at the breeding farm collapsed under the weight of the snow, crushing two calves to death."
Zhou Weiguo, who was next to him, said: "I have temporarily sealed it with a large wooden board, but I don't think the roof can last long. Once the roof collapses, the beasts below will be doomed. In such a cold weather, it is easy to freeze to death.
"
"That's it," Li Yu took off his coat, sat on a chair, and then poured a cup of warm water into the pot and said.
"Then, do you have any suggestions?" Li Yu took a sip of water and asked.
After the second uncle and Zhou Weiguo looked at each other, the second uncle said: "When you came in just now, we happened to talk about the greenhouse we built before. It is quite strong. Look, it has been raining for so many days.
Despite the snow, the greenhouse is still fine.
And the last time we built a greenhouse, part of it was used, so we thought we would just use the greenhouse method, build a steel structure on top of the original foundation, and then cover it with solar panels."
Li Yu paused slightly, thought for a moment, and said, "Have you discussed this idea with Ding Jiu?"
Zhou Weiguo nodded quickly and said: "As I said, he thinks this method is okay. It's such a cold day and there's such heavy snow. Plastic film is not effective at all. But if you pour concrete to cast the roof, it will be time-consuming and labor-intensive, and it's snowing so heavily."
, it is difficult to construct.”
Li Yu nodded and said, "Okay, since you have a good solution and you think it's okay, then let's do it."
Zhou Weiguo was slightly happy when he heard this.
He had always been a breeder before. Before the end of the world, he contracted several mountains for breeding. The breeding was good, and he was also eager to learn. Under normal circumstances, animals had some major or minor problems, and he learned how to treat them through self-study.
But unfortunately, one year he saw that the profits were still good, so he borrowed money to expand the scale.
Unexpectedly, in that year, meat prices plummeted and losses were heavy. Coupled with other non-subjective factors, the farmed livestock could not be sold at all and could not be circulated.
In the end, I had to pay and lost everything.
I had no choice but to work on projects with Ding Jiu and others in order to make ends meet.
It was not until later, after Ding Jiu joined the Da Zhangshu Base, that Li Yu discovered his breeding talent and gave him the lead in managing the breeding part of the base.
After handing it over to him, he also lived up to Li Yu's trust. Zhou Weiguo still had two brushes and raised the beast very well.
There has never been any problem that I had to go to Li Yu to solve.
The uncle looked at Li Yu and said: "If we want to use this method, we were just thinking about moving the animals to other places, then dismantling the roof of the shed, and finally reinstalling PC solar panels on it.
."
Li Yu thought for a while and said, "It's better to say goodbye."
"With such heavy snow, it would not be easy to install solar panels. If we don't remove the roof, we can still install it by stepping on it.
Moreover, relocating so many animals is not an easy task.
Moreover, if the roof of the shed is removed, when the weather is hot, the thermal insulation effect is good under the PC solar panel. These animals are not plants, so they are prone to heatstroke.
Therefore, my opinion is that the roof of the shed should not be moved, and a steel frame structure should be directly added to it. It should have a bending range so that it will not be easily collapsed by the snow."
Li Yu finished his thoughts in one breath.
Then he added: "Of course, this is just my idea. You can talk to Ding Jiu and my dad later. They will know more about these things."
The second uncle nodded and said: "Indeed, none of us are from this industry, so we should let their more professional people come and come up with ideas."
So, Li Yu used the intercom to ask Ding Jiu to come over.
five minutes later.
Ding Jiu braved the wind and snow and came to the duty room.
Seeing that Zhou Weiguo was here, he remembered what happened when Zhou Weiguo came to find him last night.
The uncle briefly explained the matter to Ding Jiu.
At the same time, he also shared Li Yu’s opinions with Ding Jiuyi.
Ding Jiu didn't answer immediately. He pondered for a while before answering.
"The method that Mr. Li just mentioned is possible. It is just that it will be more troublesome to install. After all, this is different from a greenhouse. The greenhouse is made of steel supports, but in the case of a breeding farm, the bottom is made of reinforced concrete.
, I still have to find a way to connect the steel frame.”
Li Yu listened carefully and watched Ding Jiu talk.
After Ding Jiu finished speaking, Li Yu asked: "So, can you do this?"
"No problem. I can do it." Ding Jiu replied.
Li Yu nodded slightly and said to them: "As long as you are capable, then just do it according to the method you just said."
Then he said to Zhou Weiguo next to him: "Weiguo, please cooperate with Ding Jiu and solve the problem of the breeding farm as soon as possible."
Zhou Weiguo nodded and said, "Yeah, okay, then I'll go back and prepare now, and clean up the snow and other things around the farm."
Li Yu hummed, then watched Zhou Weiguo walk to the door, put on his heavy coat, and left from the duty room.
After Zhou Weiguo left, Li Yu said to Ding Jiu: "Ding Jiu, I still have to leave this matter to you. The breeding farm is also very important. We have to solve it as soon as possible."
Ding Jiu looked serious and replied: "Understood, I will go over and move out the previous solar panels and steel brackets."
"Do you need manpower support?"
Ding Jiu thought for a while and said: "Xie Weishan and the others will come over to help me, um. It would be better if there were more people, so the speed would be faster."
Li Yu nodded, then took out the walkie-talkie and explained to Lao Lu.
After receiving the news from Li Yu, Lao Lu immediately led people to the breeding farm.
Even though it was snowing heavily outside, they didn't complain or hesitate.
This was an order given by Li Yu himself, and no one in the base dared to neglect it.
This is the Dazhangshu Base, Li Yu’s prestige!
Inner city.
The trees on the other side of the mountain forest have all been covered in snow.
The mountain pond between the two mountains had also condensed and frozen at this time, and the snow on the frozen lake was extremely thick.
Howling wind and snow.
It's like a needle prick, hitting someone in the face.
Everyone who goes out from indoors must wear a hat, mask and gloves, and also wear the ski clothes that have been hoarded before.
In such a cold weather, frostbite is often invisible. It is just numbness at first, and then when you get indoors, you find that the frostbite is already serious.
Therefore, everyone should be careful and cautious when going out.
Li Yu stayed in the duty room for another half an hour, and then walked around the wall again.
In the wind and snow, you can see that the mountains and forests outside the wall are also covered with snow. Looking into the distance, the sky and the earth are all white, and there are no other colors.
The whistling wind blew on Li Yu's body.
He inspected the other four duty rooms and gave instructions to Li Haoran, Lai Dongsheng and others in the duty rooms.
After finishing everything, the time came to around three o'clock in the afternoon.
The sky became gloomier.
Li Yu returned to the inner city.
He also wanted to check out the conditions at the breeding farm.
His feet stepped in the snow, and the snow submerged his ankles.
Every step is quite laborious.
Ten minutes later, he arrived at the breeding farm area.
The breeding farm is quite large, larger than a single greenhouse.
When he arrived at the farm, he saw dozens of people braving the wind and snow to build steel supports. Some even climbed to the roof of the farm to pick up various things.
It was very inconvenient to move in such a heavy snowstorm.
At least the wind is not as strong as it was in the morning, otherwise it would be easy to knock someone over.
In such a harsh environment, Lao Lu and Ding Jiu were so far apart in the wind and snow that they couldn't hear their shouts clearly, so they could only talk through headsets.
Li Yu approached and saw that a crane had been used to fix the steel bracket above the gate of the farm.
There is also a huge drilling rig that drives steel pipes into the ground to stabilize the frame.
"Mr. Li, are you here?" Ding Jiu saw Li Yu approaching him and leaned over and said.
"Yes, I came over to see if there are any problems." Li Yu asked.
Ding Jiu pointed to the frame that had been built and Lao Lu and others standing on the roof, and said to Li Yu: "The situation is better than I expected. This roof can support people standing on it. In this way
, we can build the frame and install the solar panels much faster.”
"That's good, I'll go in and take a look, you guys are busy first." After finishing speaking, Li Yu entered the gate of the breeding farm.
When I opened the door of the farm, I was greeted by a strong smell of excrement.
In fact, in the breeding farm, great attention is paid to hygiene, but there is nothing we can do about it. It is normal for such a place to smell a little bit.
Li Yu saw Zhou Weiguo washing away the pig feces on the ground with warm water.
He walked over and said, "Didn't I ask you to look at the roof of the shed? Leave this side to others."
Zhou Weiguo said helplessly: "They asked me to work on the things inside first, saying they would take care of it. There happens to be something going on here, so I'll take care of it first, and I'll go over and take a look later."
Li Yu didn't say anything when he heard this.
He only focuses on results, as long as they can solve all these problems. As for the process, he doesn't really care.
I looked around the farm and found that heating was installed in the farm, so it was relatively warm inside.
This farm is also divided into areas, chickens, ducks, cattle, pigs, rabbits
They are all divided.
I inspected a circle of breeding farms and saw that the animals were in good condition, so I nodded with satisfaction.
But when he came to the area where cattle were raised, he saw an abrupt baffle on the roof of the shed, and knew that this place was the collapsed place that Zhou Weiguo said.
Looking at the roof next to the baffle, which seemed to be about to crack again, one could understand why Zhou Weiguo was worried about the problem of the roof.
Now it is just a crack less than two square meters. If left alone, it will probably become bigger and bigger in the future.
And other places that have not been crushed do not mean that they will never be crushed.
If the snow behind is not cleared away, it will collapse sooner or later.
When they first built this farm, they didn't think so carefully.
The bend of the roof is not very large, so it is not easy to slide to the ground when it snows.
However, as long as you put the greenhouse set here, you don't have to worry about it later.
Li Yu thought and walked out immediately.
In the base, everyone has various things to do.
Li Hang, Zhou Ran and the others are still studying the construction of a third outer city, and some clever combinations can be used.
The cannon is in the watch room.
Anya and others are taking care of the crops in the greenhouse. Although the crops have been planted, the current base, including the inner and outer cities, underground plantations, and greenhouses, with an area of more than 100 acres, still requires a lot of energy.
However, Lao Qin and the others help take care of the greenhouses and underground plantations in the First Outer City.
The rest of the second outer city and inner city were left to Anya and others.
In the inner city, it is impossible to let people from the outer city in, so you can only do the things inside yourself.
Because of the zombie generator, the Second Outer City is temporarily unable to allow others to enter.
