Chapter 1783 Looking for Countermeasures

On the roof of the exhibition hall, the cold wind blew. Luo Zheng ignored Shi Feng's training and carefully checked the surroundings. While wandering around, he thought about it in another person's shoes, wondering what he would do if it were him. After infiltrating from high altitude, you need to go through the fire escape to enter the exhibition hall, then the ladder, the aisle, and finally to the exhibition hall. There are surveillance cameras along the way, as well as electronic equipment such as infrared detection and motion sensors. How did the other party bypass these equipment?

Luo Zheng walked around the roof and didn't find any clues, so he walked downstairs. When he passed the fire escape, Luo Zheng looked around. There were more than one surveillance camera in the corner of the wall. He couldn't help but look solemn in thought. Shi Feng next to him He also cautiously explained: "In addition to monitoring, this fire door has a motion sensor, which will alarm when it is opened. It is closed during the exhibition. There are infrared rays on the stairs, which will be detected if they pass by. If the thief infiltrates from high altitude, This is the only route into the exhibition hall, so there is no reason why it should not be discovered.”

"Well, let's go down and have a look." Luo Zheng said in a deep voice.

Everyone got on the elevator, and Shi Feng next to him continued: "The elevator is also closed at night. There are various electronic monitoring devices inside. It will alarm if you move it. No one can easily crack it." He pointed to the monitoring device in the corner. Search head.

Luo Zheng nodded noncommittally, and when the elevator reached the first floor, he came out. Next to him, Shi Feng continued to explain: "The fire escapes are all closed and locked, and there are electronic monitoring equipment. It is very difficult for thieves to take the elevator or the fire escape, and only You can go to the first floor, but the second floor is a mezzanine with no elevator. There is a corridor when you come out. There are infrared rays in the corridor. I personally checked that there are no blind spots, and the angle changes from time to time, so no one can pass safely."

"Yeah." Luo Zheng nodded noncommittally. Luo Zheng still knew about Shi Feng's ability. There must be a reason for what he said. There was no need to doubt it. He walked around the lobby, not missing any details, and looked at it for a while. Luo Zheng suddenly asked: "There are armed police on the first floor. How are they deployed?"

Shi Feng immediately pointed to every corner of the hall and explained the personnel deployment situation. Luo Zheng listened carefully while walking to the location where the armed police once stood and looking around. He found that the personnel deployment was also very reasonable. Not only could they take care of each other, but there were no blind spots. , couldn't help but said: "It looks a bit like the army, maybe it was deployed by you."

"Yes, I didn't expect it to be useless." Shi Feng said depressedly.

"It's not useless, it's because the opponent is too clever." Luo Zheng consoled him, walked towards the second floor, came to the booth, and walked around the booth carefully. There was no sign of any tampering with the booth. The thief had only one possibility: to open the bulletproof glass cover, take away the beads, and then lock it again.

The thief not only avoided infrared rays and sensors, but also avoided the armed police on the first floor, and calmly took the Dzi Beads with him. All this seemed too weird, and completely unreasonable. Can anyone in the world do this? Luo Zheng couldn't help but wonder, could it be that the Dzi Beads were not in the booth at all?

Luo Zheng quickly put aside this unrealistic idea. How could he exhibit it if it wasn't inside? But how did the thief do it? It was so weird. Luo Zheng looked at the booth and fell into deep thought. It was not difficult to avoid infrared detection and motion sensors. A top computer hacker could do it. How could he avoid the armed police?

The armed police who can arrange to come here are definitely not simple, and they will be on high alert. It is impossible for people to avoid the armed police and take the dzi beads from under the eyes of the armed police, unless the armed police cannot see it. Thinking of this, Luo Zheng can't help but feel vigilant. There is only one way to make the armed police invisible, which is to become invisible.

Invisibility does not mean to hide a person, but to wrap the body with the help of the periphery and integrate it with the surrounding environment. A common method is to create an illusion, such as a special glass with a blocked background image on it. When viewed from the front, it still appears background, but the person is hidden behind the glass, and what the person sees is only the picture on the glass, not the real thing; there is another kind of invisibility cloak, which is specially made, like a chameleon, it will The surrounding environment changes color, blending people and surroundings into one, making it difficult to spot.

The Japanese ninjas are best at stealth, and some of the top magicians in the world are also good at stealth. This range is too large and difficult to trace. Luo Zheng pondered for a while and said: "It seems that we have encountered a clever opponent. I have to do this." Think about it carefully, there are still two days left, right?”

"Yes, the matter is too big and difficult to explain to the higher-ups. It puts a lot of pressure on us." Shi Feng said quickly, his eyes full of anger, hating the thieves for being hateful and hating himself for being incompetent.

"Two days is a bit short. However, the thief will definitely run away after getting the things. As long as the airport, train station, bus station and other important roads are blocked to prevent him from running away, there is still some hope for this matter. The problem is that this matter has already It's been three days." Luo Zheng said helplessly, frowning.

"We have already done what you said, but it has no effect." Shi Feng said quickly.

"The lack of results means there are two possibilities. One is that the thief has run away, and the other is that he is still hiding in a corner of the city waiting for the news. Is there a knife?" Luo Zheng asked.

"I've asked, and the people on the street are helping to find him, but there's no news." Shi Feng said angrily.

"Oh? It's interesting. It seems that this person is not simple. He is very good at hiding. It is possible to escape from the city. But for experts, leaving the city is of little significance. It is better to stay here and watch the show. Experts have a common problem. That's self-confidence, I guess the thieves are still in this city, and since they can't be investigated, we might as well not investigate at all, and everyone goes underground to create an illusion." Luo Zheng suggested.

"Play hard to get? That's a way. The question is the reason? You can't just say you won't investigate for no reason, right? The summit will kill me. How to do it specifically?" Shi Feng asked thoughtfully.

Luo Zheng didn't think about it. He thought deeply. It might not be easy to lure a snake out of the hole. Being able to sneak in and steal things shows that the other party has a high IQ. This kind of person is difficult to deal with. They must be hiding now. The police are afraid He couldn't find it for a while. After a while, Luo Zheng said: "Let everyone rest for a day. Fighting with fatigue like this may not be a good thing. I have to think about it."

"There is no need to rest. If we can't catch the thief, we are not in the mood to rest. This time the city bureau has been humiliated. Everyone is holding a breath in their hearts. If you have any idea, just say it. Even if it is a waste of time, it doesn't matter. If you don't do something, Why do you feel so uncomfortable?" Shi Feng said hurriedly.

"It's up to you." Luo Zheng agreed understandingly, looking around casually, and suddenly thought of a question, how did the thief leave here? Could it be that it was also evacuated from the air, so there would definitely be clues left behind. He couldn't help but be overjoyed and said, "There is a clue worth digging into."