Oil City.

After completing a tour of the construction site, Li Yu returned to the Oil City in a car.

Construction is in full swing on the construction site, but the raw materials are consumed very quickly, especially when laying the foundation.

After Li Yu got off the car, he asked Ding Jiu:

“How long will these building materials last now?”

Ding Jiu thought for a while and said: "It can probably be used to build the foundation."

"Um..."

Li Yu pondered for a long time and said to the cannon on the car:

"Cannon, you can contact Southern Paradise via radio later and ask them to deliver the construction materials as soon as possible."

"Okay." Cannon pulled the handbrake and shut down the vehicle.

Then everyone separated.

Ding Jiu will also continue to monitor the construction site.

....

Big camphor tree base.

Due to Li Yu's disappearance some time ago, the team that originally planned to fly a helicopter to Zhang City to search for the air force base returned before arriving and joined the search for Li Yu.

It was delayed until later.

It wasn't until the helicopters in the Da Zhangshu base were finally idle that my second uncle mentioned the matter again.

Second Outer City, Helipad.

Lao Luo is in Oil City, and Lao Yi is still on his way to transport supplies from the north.

There are only Lao Bi, Lao Lu, Pan Hai, Song Min, Xiao Hu and others in the base.

For this operation, the second uncle asked Lao Bi, who had relatively rich combat experience, to lead the team. His driving ability was relatively rich among the entire base, and he was considered an experienced pilot.

But when it comes to flying airplanes, the one with the most experience is Lao Luo.

He himself is the captain of an aircraft squadron.

Moreover, many of the men he led were pilots.

Yu Wei, He Ma, Hua Chen, etc. all came out from under him.

But Lao Luo is not at Da Zhangshu base now, and is following Li Yu over there in Oil City.

If you want to go to the air force base in Zhang City, you must send an experienced pilot there. Although Lao Luo is not here, Lao Bi is okay.

The second uncle looked at Lao Bi and said:

"Although there has been a zombie wave over there, there may still be people left behind. You must be careful and don't act impulsively."

Lao Bi nodded and said: "President, don't worry, I will be careful."

As he spoke, he glanced at Li Haoran next to him.

This time, the president asked his eldest son Li Haoran to go out with him to perform the mission. It seemed that he wanted to exercise.

As the leader of the team, I brought the president's son with me. If something happened, I wouldn't be able to afford it.

Later.

The second uncle watched them board the helicopter.

Soon the helicopter took off. Looking at the three helicopters flying higher and higher, the second uncle's eyes were a little worried.

But he had to do this. Li Yu was always outside performing tasks, and the two children from the third family also followed the adventure.

Only his two sons, the younger one is already twenty-three and the older one is already twenty-four, have always been guarding the base.

Even though it is safe, flowers in the greenhouse will not grow without exercise.

In this cruel apocalypse, if you let him stay in the base all the time, it will not protect him, but on the contrary, it will harm him.

He will always grow old. When he gets old, who will help Li Yu support this big camphor tree base? Who in the Li family can come out to help Li Yu.

Therefore, he asked Li Haoran to go out with Lao Bi.

I hope I can return safely.

....

in the base.

The large armed helicopter that originally came from Zhangshi Air Force Base was bombed from all directions and became miserable, with no possibility of repair.

However, Lao Zhou, He Bing and others also disassembled some usable parts from it, and the engine was still good.

As for the other helicopter that Li Yu crashed, it mainly had some scratches on the outside and a broken windshield. However, it can still be used after repairs.

The cause of Li Yu's last crash was carefully investigated, and the final cause was loose engine screws, which involved helicopter maintenance and management.

The person in charge of maintenance management that day was Dingshan, so he was given a major demerit by his second uncle, his points were reduced, and the criticism was circulated throughout the base.

After this crash, the second uncle strengthened the maintenance management of the helicopter a lot, and asked Lao Bi and the others to formulate a complete set of maintenance regulations.

Maintenance personnel must follow the code of conduct stipulated in the regulations and follow them one by one to avoid another crash.

In a machinery maintenance factory.

Lao Zhou looked at Ding Zhao and Qin Feng repairing the crashed helicopter with extremely satisfied eyes.

Li Yu brought dozens of top students from the southwest, but he didn't expect it to be so useful.

I have solid theoretical basic knowledge and good skills at hand. After doing it myself, my maintenance ability has grown as fast as a rocket.

He is even more professional and knows more than himself in some fields.

Thinking of this, he couldn't help but feel a little pity for the experts in the fourth outer city who were brought from the north.

There are two hundred people, including engineers who specialize in maintaining helicopters.

But after the spies made trouble, Li Yu seemed to have a strong opinion of them.

The group of people were trapped in the fourth outer city, and they were not allowed to touch the core things. They were allowed to do some simple maintenance work or do some scientific research.

He has applied twice to request the president to dispatch several helicopter-related experts to support him. Although he was rejected both times, his attitude was somewhat relaxed.

According to the president's intention, whether to reuse the people inside must be done step by step. After strict review at all levels and with the permission of the city lord, important tasks can be entrusted.

Otherwise, if you assign important tasks to them arbitrarily, if you make some small moves in the chemical, biological, or mechanical fields, ordinary people will not be able to notice it, and it will lead to big mistakes and you will be in trouble.

Don't use it if you doubt it, don't doubt it if you employ it.

Neither Li Yu nor his second uncle are willing to trust them yet, so they dare not let them do important things.

.......

But he said that Lao Bi and his team took off from the Da Zhangshu base.

Then flew to the air force base in Zhang City.

After bombing the large armed helicopter, two people were captured alive. One of them was too seriously injured and was tortured by Cannon and Liu Pengfei.

In the end, he died after resuscitation failed.

There is only one Wukui left.

Wu Kui was also in the helicopter at this time and was controlled by the combatants.

Because of the amazing fighting power of this group of people, they tied Wu Kui's feet to the seat, tied his hands on the left and right, and even shackled his neck.

"After you left, did you find anyone else alive?" Lao Bi asked, looking directly at Wu Kui with dark eyes.

Wu Kui shook his head, his eyes a little numb.

During the previous period, he was tortured by cannons to the point of almost losing his mind, and he still has severe sequelae to this day.

One of them is that he is very afraid of light and doesn't like to talk.

Seeing that he was silent, Lao Bi didn't bother to ask him any more.

Anyway, you will know if there is anyone inside when you get there.

However, judging from the results of Cannon's original interrogation of the two of them, there should be no other survivors.

The helicopter flies very fast, and Zhang City is only a few hundred kilometers away from Da Zhangshu Base.

Two hours later.

They arrived over Zhangshi Air Force Base.

This is a small basin surrounded by mountains and high mountains.

Less than a hundred kilometers away is the ocean.

Looking down, one can clearly see a military facility within the wall.

And in the open space.
To be continued...