Modern monitoring methods can not only reduce the manpower invested by survivors in monitoring matters; they can also spy on the overall situation without leaving home.

As long as the signal is normal, they can even monitor the situation outside the station.

And if these were left to humans to complete, they would inevitably encounter unpredictable dangers.

This is exactly the purpose of Li Zhong making these surveillance gadgets.

The corners of his lips curled up slightly. After hearing Lao Xu's request, Li Zhong immediately snapped his fingers, turned around, and shouted to his younger brother who was walking toward him with a bag: "Xiao Guo, hurry up and get your things."

Bring it here."

Lao Xu also saw the big vinyl bag in Li Guo's hand. When he saw the bulging size of the bag, he looked forward to it like a child during the New Year: "Haha, Xiao Li, what other treasures do you have?"

Li Zhong took the bag, opened it and said with a smile: "Now, everything you just wanted is here."

With some doubts, Lao Xu took a look inside the bag. Well, 7 or 8 cameras of different shapes and sizes were installed in it.

"These are all put together with the materials we have on hand. Some are battery-powered and some are solar-powered. The main reason is that the materials are limited, otherwise I would like to turn them all into batteries and solar power."

"Are these also wirelessly received?" Lao Xu suppressed his excitement and asked in a low voice.

"Yes, they can all be received wirelessly. With the software I wrote, it can be operated on mobile phones, tablets, and computers."

"What is the maximum receiving range?"

"Based on the current situation here, you have no problem with 200-250 meters."

"Okay! Okay! With these, wireless monitoring can basically be done around the station. Xiaozhong, Xiaoguo, you have done a good job. These things of yours have helped me solve a big problem!"

Yes, before the city wall was completely encircled, what Lao Xu was most worried about was security issues.

Especially after Derek sneaked into the station without knowing it at night, it made him even more troubled.

It's no wonder that although the village is not big, if you want to take care of everything, frankly speaking, even if the whole team is sent out to look out, it will be difficult to take care of everything.

But with these little tricks created by Li Zhong, all problems can be solved.

If nothing else, the surveillance range of the camera alone is wider than that of human guards.

In addition, as long as these little things have sufficient power, they can work 24 hours a day, all day long, and if people do this, they will be exhausted.

The only thing that Lao Xu feels a little regretful about right now is that the number of cameras is still too small. After all, the village is so big, and if you want to make it truly unattended, obviously relying on 7 or 8 cameras is not enough.

"Xiao Li, go back and discuss with Lei Zi where to put these things. Also, give me a list of the equipment you need. I will try my best to get them back for you next time you go out."

After receiving Lao Xu's approval and guarantee, the two brothers "China" and "Guo" were very happy.

As two people who joined the team at a later stage, they have been looking for opportunities to "make contributions".

This may be one of the reasons why this survivor team has been able to survive for a long time. Because every member is willing to contribute to the team from the bottom of their hearts.

After seeing off the two brothers "Zhong" and "Guo", before Lao Xu could rest for two seconds, Lao Zhao followed closely.

As soon as they met, Lao Zhao said straight to the point: "Old Xu, we don't have much supplies left in stock. Several new people have arrived recently, so it's time to consider replenishing."

It was a commonplace topic. As soon as Old Xu saw that Old Zhao was looking for him, he roughly guessed the content of the topic.

As expected, I came here for material matters.

Xu Renjie, who knew that his judgment was correct, let out a sigh of relief. To be honest, since the apocalyptic explosion, his biggest headache has been supplies.

There is no way, who calls humans living beings? It is impossible for them to be like zombies and it will be no big deal if they don’t eat for a long time. The basic element of human survival is eating and drinking.

And these simple things that seem so normal on a daily basis are actually tasks that could kill you at any time in the last days.

"I was about to mention this to everyone. Since you said it now, Old Zhao, why not..." Raising his hand, Old Xu patted Old Zhao on the shoulder: "Let's get everyone together and let's have a meeting.

Son."

After summoning everyone who had been busy for a day to the village chief's house, Old Xu Yan briefly and comprehensively explained several key points.

First, it is about material issues;

Second, it is oil;

Third, it is yellow sand cement and other building materials;

Fourth, vehicle supplies.

During this period, everyone was indispensable to add comments. Regarding these routine issues, Lao Xu did not need to explain them in detail, and the survivors could understand the importance of them.

After discussing this, Lao Xu cleared his throat immediately. Since the words had reached this point, he naturally had to talk about Luo Baochun.

"Um...just be quiet, everyone. There is something else I need to tell you."

As Lao Xu pressed down his hands, the originally noisy courtyard suddenly became quiet.

"What? Lao Xu, is there anything else?" Seeing Xu Renjie's serious face, Lao Xu asked slightly inexplicably.

"Well, there's one more thing."

"What's going on?"

Lao Xu casually took out the notebook from his trouser pocket and put it on the table.

When Luo Baochun saw the notebook that Lao Xu had brought, his face immediately changed, and his body became tense involuntarily.

How could this happen? Didn’t you agree to keep it a secret for me? Why did Lao Xu change his mind after only a short time?

Just when Luo Baochun was in confusion, Lao Zhao subconsciously took the notebook on the table, looked at Lao Xu suspiciously, then opened the notebook and began to recite.

"Today, an inmate in the prison went crazy and bit a police officer."

"There have been many biting incidents in nearby villages."

"The organization reported an epidemic."

"A team of special escorts came today. According to their reports, the situation outside is not optimistic."

"If we persist, the higher-ups will tell us to wait for rescue."

"Can you survive it? Why hasn't help arrived yet?"

"Damn it! They have mutated, they have begun to learn to climb walls, and we have no retreat."

"We are about to become unbearable here. In order to survive, I have to release the prisoners. I have recorded the list of all detainees in detail at the end of the book. If I unfortunately die, the organization can use this to find them."

"This is..." Lao Zhao thought very quickly. After flipping through a few pages, he immediately set his sights on Lao Xu again.

"This is what I brought back from the police station. Not surprisingly, it should be the diary recorded by the director there. By the way, take a look at the last page."
Chapter completed!