Yu Dong's words made a bright light flash in Jiang Yanhai's mind, and he said decisively: "How long has that security guard been a security guard?" Or how long has he been looking at this villa area? ”

"It's been nearly two years, that is, because he's a bachelor who is willing to guard this area, and no one else wants to come, according to himself, he can't stand it now, because he stays here and basically he's alone, so he strongly asked the company to pull the network cable for him, otherwise he won't do it."

"And the company doesn't have other manpower now, but this place can't be abandoned, after all, this villa area has also cost hundreds of millions, and finally agreed, and pulled the fiber over for him."

"Did the security check it?"

"The security guard has checked it, we have checked the ID card, there is no big problem, his ID card is still the latest and reissued about three months ago." Yu Dong said very simply.

"You just take someone to arrest him now! There's a problem with this security! Don't say anything else, bring someone over, make the formation bigger, and then say that you want to check his fingerprints! Jiang Yanhai asked very dryly.

"Yes!" Yu Dong wanted to ask, but finally held back.

"Is there an arranger near me?" Jiang Yanhai has already skipped this question directly.

"Yes."

"One of the platoons gave me a set of professional bomb disposal tools." Jiang Yanhai asked in a calm tone.

"What's going on?" Yu Dong immediately became nervous.

"This biological company has been planted with a bomb, but it doesn't matter, I can dismantle it, and the black cat is now in the secret laboratory, he is equivalent to a confined space, and all the surveillance outside just needs to give him a false image." Jiang Yanhai said quickly.

"Understood, it will be delivered to the main entrance in 10 minutes." Yu Dong said.

"So, keep in touch, and keep an eye on all communications in our area."

"It is understood that the national security monitoring team has intervened, and they are fully monitoring all communication conversations in that area."

"Good. You can call me if there is an update. Leaving the last sentence, Jiang Yanhai terminated the call.

After hanging up the phone, Jiang Yanhai took a deep breath, these problems, the police can actually find out, but they don't have such a fast reaction speed, they need time!

Or rather, they didn't have such an experience! Because according to their conventional thinking, they must be trying to find a way to rescue the hostages and solve the bandits, and to investigate the identity of the bandits, they must start from the scorpion's side.

After all, if it weren't for Jiang Yanhai, it is estimated that they would not have thought that these people had nothing to do with scorpions at all, and if you asked the scorpion, the scorpion would not say.

He is now a dead pig who is not afraid of boiling water, anyway, he is dead, is there any difference in how he dies?

In this way, when the situation is urgent, they will ignore these problems, if they are given enough time, there are many flaws, but unfortunately, the black cat is pinched on this point, and will not reserve so much time for them.

Jiang Yanhai directly manipulated the electronic warfare assistance system in his own mind and began to re-analyze all the videos within a one-kilometer radius of the entire biological company.

The video of this analysis is mainly for the comprehensive analysis of pedestrians, vehicles, and other people captured by all surveillance cameras within a radius of one kilometer of the biological company.

Through analysis and comparison, which people do not stay normally, and which people pay more attention to what places, to determine whether there is anyone outside the surveillance.

There are almost no dead ends in the videos on these roads, and they can be filmed.

At the same time, the Electronic Warfare Auxiliary System has begun to analyze and retrieve all civilian communication systems, and has begun to analyze accounts for anomalous behavior around them.

Now all communication accounts in China are real-name, even if you can buy some cards for direct use, but that is also confirmed by other people's identities.

And these people's ID cards are often older, and when compared with their other accounts, you can know whether it is normal for them to appear in this place.

Especially those who have appeared in this place in the last few days, and have stayed inexplicably, are all key comparison objects.

To be honest, the police do not have such analytical skills.

Because the data required is too large, the police do not have such a powerful supercomputer-aided calculation, and the communication data of the three major civil communication companies is too much every day.

To achieve such a situation, you need three points, first, super hacking ability, of course, you have enough permissions can also be.

For example, the police can directly access the communication data of the three major communication companies, although they cannot access the content of your communication, but the location of your signal, as well as the daily communication location, etc.

Second, super computing power, which requires a supercomputer cluster, I dare not say that it is a supercomputer like the light of Sunway Taihu Lake, but you also need an ordinary computer.

Third, analyze the algorithm! It's not that with this data, then with a supercomputer you can.

Supercomputers still have to follow an algorithm for analysis and comparison, and this algorithm is not so simple, not that others can't write it, but they don't have such an efficient algorithm in such a short time.

And Jiang Yanhai has all of them.

How terrifying the computing power of the electronic warfare auxiliary system is, Jiang Yanhai doesn't know, anyway, this thing ...... Estimated no upper limit? Or is it just that the upper limit is not understandable to humans now?

At least, 20 years ago, human beings probably did not think that human supercomputers would be able to reach the level of Shenwei Taihu Light within 20 years.

asked Zhang Haiyan to call the doorman and pick up the "express", Jiang Yanhai and Bai Ge looked at Zhang Haiyan and asked, "Mr. Zhang, are you going with us, or are you waiting here?" ”

"I'd better go with you, it's the same everywhere, no one will survive if it explodes." Zhang Haiyan smiled bitterly.

"Then let's go." Jiang Yanhai nodded, not pretentious, like the white pigeon killing the pig, Secretary Yao was directly trapped on the chair in the room, it was absolutely impossible for her to break free, and it was estimated that she might not be able to wake up.

After finishing it, the three of them left the office door.

"No, do you know where they planted the bomb?" Zhang Haiyan paused and asked.

"Yes." Jiang Yanhai nodded.

"How do you know? I don't know. Zhang Haiyan was stunned, and even the white pigeon looked at Jiang Yanhai with a stunned expression.

Just now, Jiang Yanhai wanted to extract a confession.

"Don't look at me, I chose to extract a confession because it's simple and direct, it's not that I don't have other ways, the surveillance here is all over the building, and they want to set up bombs, they can't avoid these surveillance, as long as they analyze the surveillance video, where are their people staying abnormally."

Jiang Yanhai said lightly.

White Dove: "......"

Why can you say so simply?