Lin Yanxi's words almost made everyone laugh.

Dou pengpeng, who doesn't know that he is working hard outside with Ji rujun, knows that he has been sold by the captain. What will he think.

But no matter what they think, they no longer get together. What needs to be studied together has been discussed and completed, and they also do their own things.

Ye Zhou went back to his comfortable sofa and knocked on the computer keyboard. The sergeant went to rest and conserve energy.

Others are similar. They either go to rest or have started preparing dinner.

I have to say that Ji rujun's preparations are really complete. Not to mention daily necessities, all kinds of food in the refrigerator are full. Just take it out and heat it when you want to eat.

That is, they don't have to go out for the risk of stuttering, let alone order takeout and make strangers enter.

Seeing this, Lin Yanxi couldn't help feeling Ji rujun's tenderness. While eating the heated food, he said, "it seems that there are some things we didn't think of."

"In fact, I should be careful not only of the red side's reconnaissance and martial law, but also of some special staff, such as takeout workers, couriers, and even the uncles and aunts of some neighborhood committees."

"Now many emerging industries can be said to be all over every corner of the country. They are familiar with every place and road in the city, and are also very familiar with strangers."

"Let's change our position and think about it. If we are the garrison, will we use all the facilities and everyone in the city as much as possible?"

After hearing this, Zhang Sheng looked at her and asked, "do you think the Red Army will use ordinary people?"

"We can all rely on the power of ordinary people. Why can't they?" Lin Yanxi asked with a smile. "The city is now nominally theirs, and they can make full use of it."

"Think about it, as a courier, you can even be familiar with the names of everyone in this area, plus the takeout, and finally the community and police. With their joint efforts and combined with various big data applications, you can set up a vast network, and no stranger can escape their palm!"

Hearing her words, people's faces suddenly burst into a cold sweat, "fortunately, we have Ji rujun's help, otherwise we won't be found as long as we find the place to settle down?"

Speaking of this, the sergeant suddenly thought of something and asked, "shall we tell Dou pengpeng to be careful?"

Lin Yanxi subconsciously looked at the time, "forget it, if there's really an accident, it's not urgent, but if there's no accident, it's almost coming back now."

"I hope they are smart enough." Lin Yanxi said with emotion, and then said, "and Ji rujun's channel should be taller and will not contact these people. We don't have to worry so much."

"I hope so!" said the sergeant with a long sigh.

But at this time, the knock on the door suddenly sounded, and listening to the familiar code sound, several people were not nervous, but looked up.

After knocking at the door, bailiqing, who was in charge of guarding, pushed the door in, and the two behind him were Dou pengpeng and Ji rujun.

Seeing that they finally came back, Lin Yanxi couldn't help but breathe a sigh of relief. "I was still worried about you just now. I finally came back safely."

And then he didn't hurry to ask for information, but went to get food for the two, "you must have eaten dinner before you eat."

Ji rujun, a rich girl, was not hypocritical. She directly picked up the food and ate it. While eating, she said, "how do you know we didn't have dinner? I'm starving."

"It's hard." Lin Yanxi said, and then hurriedly said, "I can guess from your expression, and so many places only go to investigate in one afternoon and come back so soon. How can I have time to eat."

Ji rujun immediately smiled, "it's a special force, it's powerful."

"Ask him what you want to ask. We went together. He basically knows what I know."

After listening to her words, several people looked at it in an instant. Dou pengpeng smiled awkwardly and could only put down the dishes and chopsticks. "Take the map and let's talk now!"

A few people were rude to him. They took the map directly and put it in front of him.

"We went to five places today, the leisure club in the east of the city, the hotel in the city center, the Qingba in the north of the city, and the entertainment city in the West and North."

"There is probably no difference between these places and what we had previously investigated. All five places were taken over by the Red Army, but they were temporarily occupied in the name of police handling cases instead of military control."

"Several places did not suspend business, everything was the same, but all the staff inside were changed into plain clothes."

"The four places in the four corners of the city can be said to choose to be close to the urban area, which is not prosperous, but there are not many people, especially the flow of people in the two entertainment cities can not be underestimated."

"They have set up monitoring points here, not only for the entertainment city, but also for the periphery, which means they have inserted nails in the four directions of the city."

"What's the point?" hearing their arrangement, several people couldn't help wondering.

Several people looked at each other, but they didn't expect that ye zhourate spoke first, "this is the peripheral warning!"

"If the checkpoints on the main traffic roads are open sentries, these are secret sentries. They use this kind of stronghold as a guard, each responsible for an area to collect information about this area!"

Hearing his analysis, dou pengpeng smiled, "yes, we found that although it is normal business here, most of the people in and out of here are no longer normal guests. It is obviously targeted to collect intelligence."

"But one thing is strange." dou pengpeng paused and looked up at Lin Yanxi. "We always thought that if they were the secret sentry in charge of guarding, this area would be controlled."

"But in the streets, it was found that there was no other arrangement or door-to-door inspection except for the increase of police force at some important crossings!"

"Where did you say their intelligence came from? If it was just monitoring equipment, how could you tell which was a local and which was a strange face?"

Hearing his words, everyone subconsciously looked at Lin Yanxi.

"What's the matter?" seeing their movements, dou pengpeng couldn't help looking over.

Lin Yanxi saw it, but he couldn't cry or laugh. "I really don't know whether to be happy or sad now. Although I may have guessed it, I'm not happy at all."

He sighed helplessly and said his guess again. "I was still thinking that although this guess is very reasonable, the city is not small. In this way, the amount of information is really not small in the search all over the streets. How do they analyze it?"

"But combined with the news you brought back, I can be sure."

"The Red Army divided the whole city into four large blocks, and these four points are the command center and data analysis center of these four regions!"

"They divide the massive data into four pieces, and then each place is responsible for the data analysis of a region."

Then Lin Yanxi reached out and pointed to the map, "first of all, they mobilized all the people who can be mobilized in the city. As I said, takeout workers, couriers, water and electricity maintenance workers, and even communities and police collected all strangers, especially strangers who appeared recently, or strange situations."

"Then it is collected in these places for analysis, and then combined with various heavenly eyes and big data to analyze the effective value of these intelligence."

"So these places are not only responsible for vigilance, but also a leadership center. It can be said that as long as they are here, they can control the whole city."

Hearing Lin Yanxi's explanation, dou pengpeng looked at it incredulously, "this... This is simply a people's war!"

At this time, Ji rujun also put down the dishes and chopsticks and said, "what you guessed should be right. My name also has some restaurants cooperating with express and takeout. Today... It's really special."

"The express delivery personnel in all hotels and restaurants are much slower. It seems that the non delivery rate is very high today, but when we come back, the streets are full of takeout workers in and out."

"Since they are not short of people and are so busy, but they don't do business, there is only one possibility that they have other more important things."

"In addition, today, no matter in hotels or clubs, places where outsiders enter have been inspected more than once or twice."

"I think this is only part of what we have come into contact with. It should be an exaggeration for all residential areas. Although those rental houses have a large floating population, they have always been the object of supervision by the local community. Hiding there is more dangerous than staying in a hotel."

Listening to her words, several people couldn't help giving a thumbs up.

"Ji rujun, it's really a waste of talents to be a businessman. The country needs you." dou pengpeng couldn't help saying.

Ji rujun chuckled, "what am I? I'm just used to paying attention to my business. Today, so many abnormal things came together, so I paid more attention."

"That's also very powerful. Do you know how long it will take us to cultivate these data analysis and intelligence collection?" Lin Yanxi shook her head with emotion.

"Don't rush to praise me. Now that things have reached this level, what are you going to do?" Ji rujun has stood in their position to consider the problem.

Although she didn't know what Lin Yanxi was going to do, she basically saw from her mind that Lin Yanxi's enemy was the army responsible for the exercise in the city at this time.

But she guessed wrong this time. Lin Yanxi's goal is not just these.