I am a super cop

Chapter 242 Anti-reconnaissance 【Seeking Monthly Ticket】

1 o'clock noon.

Gu Chen drove and took Police Officer Wang, Lu Weiwei and Liu Zhongkai to the Second People's Hospital of Jiangnan City.

After Liu Zhongkai explained the matter to the makeup assistant and photography assistant, he rushed to the scene immediately.

There were a lot of people in the hospital at noon, and many people were commuting between the inpatient department and the canteen.

The most active ones are some children, running around the hospital hall from time to time, using this place as a playground.

Liu Zhongkai came to the third floor of the inpatient department, in ward 3305, based on the information he received from the previous phone call.

A fat man about 17 years old, with bandages on his head and hands, and a middle-aged woman beside him.

Seeing Liu Zhongkai's arrival, the fat man couldn't help crying, "Father, you're finally here."

"Xiao Kai, you... what's wrong with you? How did you become like this?" Liu Zhongkai put down his bag distressedly, and sat beside Liu Xiaokai.

"Are you Liu Xiaokai's parent?" The middle-aged woman stood up and asked.

"Yes, I am Xiaokai's father." Liu Zhongkai said.

The middle-aged woman nodded and said, "I am Liu Xiaokai's head teacher, and my surname is Jiang."

"It turned out to be Teacher Jiang. Thank you, Teacher Jiang. How is my son?" Liu Zhongkai felt anxious now. Looking at his son's appearance, he probably was seriously injured.

"The thing is like this." Teacher Jiang frowned slightly, and said lightly: "Your son Liu Xiaokai was on the way home, at a corner, when a group of masked men put a sack on his head, and he was tortured. Minutes of punching and kicking."

"What? Been beaten for more than a minute?" Lu Weiwei couldn't help being taken aback when she heard this.

Teacher Jiang looked at the three policemen and couldn't help but ask, "Who are these?"

"Oh, we are the police from the Furong Sub-bureau, come here to understand the situation." Lu Weiwei said.

"It turns out that's the case, that's the best." Teacher Jiang nodded, and said with some distress: "These people beat Liu Xiaokai, it doesn't seem to be stealing money, Liu Xiaokai didn't even rob his mobile phone, but he was beaten a bit miserably , with a slight fracture of the arm."

"What? Are they all fractured?" When Liu Zhongkai heard the news, he was stunned: "My son is fine, how could he be beaten into fractures? What is the origin of this group of people? The attack is too cruel, right?"

Gu Chen hesitated for a moment, took out his notebook, and asked Liu Xiaokai who was lying on the hospital bed with swollen cheeks: "Your name is Liu Xiaokai?"

"Yes." Liu Xiaokai's cheeks were a little swollen, and it hurt to speak.

"Can you see clearly who is beating you?" Gu Chen continued to ask.

"I don't know." Liu Xiaokai shook his head and said with emotion: "There seemed to be three of them, and everyone covered their faces. I bought a bottle of water and was just about to walk home by the shortcut, but I didn't expect that when I came to the corner, They put a sack over their heads."

"Then they dragged me into the alley, beat and kicked me, and beat my arm with a wooden stick, even the wooden stick was broken, hiss..."

When he said this, Liu Xiaokai couldn't help but gasp, feeling that his arm still hurts for a while.

Gu Chen frowned, and asked again: "Then have you offended anyone recently?"

"No, absolutely not." As soon as Gu Chen finished speaking, Liu Xiaokai denied it outright, very resolutely.

"He's just a high school student, who can he offend?" Liu Zhongkai was also helpless, feeling that this unlucky thing happened to him.

"Since it wasn't a robbery, and he didn't offend anyone? Could it be that these people are targeting you?" Gu Chen cast his eyes on Liu Zhongkai beside him.

With this question, the whole room suddenly fell silent.

Liu Zhongkai blinked, and after thinking about it for a long time, he said: "Comrade policeman, I have always been open and frank in my business, and I am very popular with people. It is absolutely impossible to say that I offend people."

"Since it wasn't you, then your son was beaten so badly, could it be someone accidentally injured him?" Lu Weiwei is also considered a policeman who has experienced many battles.

This little problem, I can see it most clearly.

It was nothing more than Liu Zhongkai and his son Liu Xiaokai, one of them had concealed something, but he just refused to say it brazenly.

Teacher Jiang looked down at his watch and said hurriedly, "I still have classes in the afternoon. I will pay for Xiao Kai's medical expenses first. If you have any questions, you can call me."

"Mr. Jiang, thank you so much, I will call you the medical bill now." Liu Zhongkai immediately took out his mobile phone.

"It's okay, I paid some in advance, and Xiaokai's injury hospital will communicate with you later, if the problem is not serious, it's okay, if the problem is serious, you may need some minor surgery..."

After Mr. Jiang chatted with Liu Zhongkai for a few words, Liu Zhongkai transferred the medical expenses to Mr. Jiang, and Mr. Jiang left in a hurry.

After sending Teacher Jiang away, Liu Zhongkai turned back to Liu Xiaokai and said angrily, "Now the teacher is not here, only the police are here. Tell me, who have you offended?"

"Dad, I really didn't offend anyone." Liu Xiaokai was sure.

"Your father and I are not blind. You didn't offend anyone, and they will hit you hard? They don't even want your mobile phone. It must not be robbery. If this is not robbery, it must be revenge."

Liu Zhongkai has been in business for many years, so he can still see this clearly.

He manages his own business without deception, and thinks that he has not offended anyone in the business field.

But Liu Zhongkai still has some idea of ​​what his son is like in school.

"Dad, why don't you believe me?" Liu Xiaokai also had a displeased face, and said angrily, "I was beaten up, and you didn't distinguish between indiscriminate and blamed me instead. Are you still my father?"

"How do you talk?" Liu Zhongkai was also angry when he heard it, but because the police were at the scene, it was difficult to express his emotions, so he turned to face Gu Chen and said, "Officer Gu, what do you think about this?"

"We will investigate this matter clearly." Gu Chen also gave an affirmative answer, saying: "Now tell me where and when you were attacked, and the police will handle the rest.

"At the gate of No. 12 Lieutenant Colonel, go straight to the gymnasium, at the intersection of Liu's Hutong, the time is about... around [-] o'clock." Liu Xiaokai tried hard to recall, and said: "And they are three masked people, I can remember That's all there is to it."

"Okay." After Gu Chen finished writing, he stuffed the notebook back into his pocket and said, "If you still have any clues that you think of, please remember to tell your dad as soon as possible, and ask your dad to tell us. Tomorrow not understand?"

"Understood." Liu Xiaokai nodded and touched his swollen cheeks involuntarily.

Liu Zhongkai stepped forward embarrassingly, and said: "Then I will trouble you guys, I am really sorry."

"You're welcome, this is what our people's police should do." Officer Wang also had a brief chat with Liu Zhongkai, and then left with Gu Chen and Lu Weiwei.

When the three came to the hospital parking lot, Police Officer Wang asked curiously, "Why do you think this Liu Xiaokai was beaten? Let's talk about it."

"It's impossible to rob. These people have a strong purpose and should belong to the revenge category." Gu Chen said.

Lu Weiwei: "Junior Brother Gu is right.

"That is to say, Liu Xiaokai has offended some people." Officer Wang held his chin thoughtfully.

"This is easy to handle. It shouldn't be a big problem to find these people after investigating the surveillance at the place where the incident happened," Gu Chen said.

Lu Weiwei: "Junior Brother Gu is right."

"That's fine, go back to the branch office and adjust the monitoring."

……

……

2pm.

In the dispatch room, two second-level police superintendents quickly operated the keyboards in their hands to retrieve the surveillance around the incident.

The screen shows that after buying mineral water, Liu Xiaokai walked into the corner of the alley. However, when the surveillance was transferred to another surveillance angle at the intersection, it was pitch black.

"What's going on?" Police Officer Wang was taken aback and asked quickly.

"Old Wang, don't be in a hurry." The second superintendent continued to control the computer and kept fast forwarding.

However, what is embarrassing at this time is that all the pictures after that are pitch black.

"Hey, I'll go, hell." The second-level superintendent scratched his head and said with a confused face: "Why is the surveillance screen black?"

"Senior brother, step back and look back before Liu Xiaokai was beaten." Gu Chen, who was standing on the side, gave a suggestion.

"I know that." The second superintendent operated the mouse and began to click back at 4 times the speed.

The screen began to advance continuously until 11:30. At this time, the screen was clear, and the second superintendent quickly clicked pause.

"Old Wang, there is no problem here." The second superintendent reminded.

"Then click to play, there is no need to accelerate here." Officer Wang said.

The second superintendent nodded: "Understood."

Then, the time came to 11:32.

In the picture at this time, a masked man in black began to walk in front of the camera after looking around, and using a telescopic ladder he carried with him, stood in front of him and sprayed the lens with black spray. dark.

"Damn it, this guy did it. He even dared to spray on the monitoring equipment. It's simply audacious." The second-level superintendent thumped the table angrily.

"Go further and find the camera positions where he haunts." Officer Wang approached the second superintendent, his eyes never leaving the screen for a moment.

"Old Wang, I think this is very difficult and troublesome, and requires a lot of work."

Officer Wang glared at the second-level superintendent, and said, "I don't want you to think, I want me to think, listen to me, this matter doesn't need to be discussed, you just need to find out the location of this person."

He stared blankly at Police Officer Wang's domineering president, and two seconds later, the second-level superintendent said: "Okay, I will use the intelligent system to help you match them."

A little helpless, but still obeyed.

The second-level superintendent continued to operate the computer, and began to use the intelligent system to call out all the surrounding monitoring locations that might be related.

Then, according to the order in which the masked people appeared, they were compared successively, and finally eight locations were found.

"Old Wang, look for yourself. They seem to have stepped on the spot in advance. Wherever these people are going to pass, they have used black spray to blacken the monitoring lens of the camera in advance."

"It seems that these people have good anti-reconnaissance capabilities." Officer Wang frowned, feeling that this group of people was more difficult to deal with than imagined.

Gu Chen also said: "From now on, it seems that this group of people went to great lengths to black out the surveillance cameras along the way, and then launched an attack on Liu Xiaokai. This is a premeditated incident."

"Junior Brother Gu is right." Lu Weiwei also interjected, "They didn't steal anything from Liu Xiaokai, but they tried their best to teach him a lesson."

"And they knew which route Liu Xiaokai would follow to get home after class, so they set up a trap halfway to let Liu Xiaokai enter their encirclement." Gu Chen also analyzed the cause and effect of Liu Xiaokai's attack based on the situation at the scene.

Compared with ordinary fight cases, this group of people appeared to be more professional.

At least know some anti-tracking...

He was also very cautious in doing things, he would not let the police cameras capture his face, and he was steady, accurate and ruthless, wounding Liu Xiaokai within 1 minute, and then fled.

Judging from all these signs, this was by no means a random attack idea that day, but premeditated the first day, or even the first two days.

"Brother, can you let me focus on the monitoring of the crime site, and everything that happened a day ago?" Gu Chen asked.

The second-level superintendent froze for a moment, and reminded: "Gu Chen, I know what you want to do, but the workload is not ordinary."

"It's okay, leave this to me." Gu Chen said with a smile.

Seeing that Gu Chen insisted, the second-level superintendent was not too good at refusing.

After all, such an investigation takes time and energy, and requires repeated comparisons of the characters in the video.

This kind of workload is also a big challenge for a professional person like myself.

"Okay, since you insist, I'll leave it to you."

"Thank you, brother."

Seeing the second-level superintendent give up his seat, Gu Chen sat on it directly, controlled the computer monitoring, and started counting from the time of being hacked, and then started to reverse at 4 times the speed.

In the picture, the walking crowd walks with the wind, and there is an endless flow in the picture of speeding up the progress.

Gu Chen felt that it was still too slow, so he immediately accelerated to 8 times the progress.

In the picture at this moment, the speed of the crowd passing through is a bit too fast.

The second-level superintendent on the side was a little surprised, and reminded: "Gu Chen, your playback speed is too fast, so how can you see if it is a masked person who came to step on the spot?"

Gu Chen's energy was all on the screen. As for what the second superintendent said, Gu Chen didn't care at all, and just clicked to speed up to 12 times the progress.

The second-level superintendent's face darkened, and he turned around and left, feeling that what he said to Gu Chen just now was deafening.

Officer Wang and Lu Weiwei also looked at each other in blank dismay, feeling that Gu Chen's operation was a bit outrageous.

Normal people look at the screen with their naked eyes, and they can only see these people moving quickly.

Let alone facial expressions, it would be nice to be able to distinguish between men and women.

But when Gu Chen told Browse like this, Brother Wang couldn't say for sure whether it would work or not, and neither could Lu Weiwei.

Perhaps Gu Chen was a little more anxious about the investigation.

As time passed by, Police Officer Wang and Lu Weiwei could only sit aside and wait anxiously.

Neither of them took a nap, and they were a little drowsy at the moment.

The second superintendent and another colleague were busy with other things.

With focused eyes, Gu Chen has adjusted the playback progress to 16x speed by using his professional memory.

"Found it." Gu Chen suddenly clicked to pause, and then played forward for a few seconds.

This statement made the drowsy Police Officer Wang and Lu Weiwei suddenly open their eyes and turn around quickly.

Lu Weiwei said in surprise, "Junior Brother Gu, did you really find it?"

"It should be right." Gu Chen clicked the play button.

The scene at the moment is at night, and the three men are sneaking through the intersection of the alley, watching the movement around them from time to time.

However, when they reached the intersection, several people paused obviously, and everyone inadvertently looked at the monitor, and then left quickly.

"Normal people walk by, who cares if there is surveillance at the intersection? The abnormal behavior of these people just shows that their passing by is by no means accidental, but deliberately stepping on the spot."

Based on his own judgment, Gu Chen then clicked on another surveillance screen at the intersection. .

At this time, these three men still looked at the surveillance, and then looked left and right to see if there were other surveillance points.

Although a few people didn't act very deliberately...

But if you look closely, you can find that these three people appear in almost every blackened location.

"That's right, it should be these three people." Police officer Wang couldn't help but feel happy after watching the surveillance that Gu Chen transferred.

Lu Weiwei and the other two second-level police superintendents also observed left and right, and the final opinion was consistent with that of police officer Wang.

The three people who appeared in the surveillance are most likely the real murderers who attacked Liu Xiaokai at noon today.

"I said Gu Chen, at such a fast speed, you can find the figures of these three people from the surveillance videos that have been sprayed in eight places. Your observation skills are too strong, right?" road.

Another second-level police superintendent also said: "If it were me, at least if I didn't work for a day today, it would take a lot of time to collect and analyze these people. Gu Chen, you can do it in an hour." It's worth our daily workload, isn't that too outrageous?"

"Outrageous? Don't blame others if you can't do it yourself." Lu Weiwei has always supported Gu Chen in choosing sides.

Gu Chen felt helpless.

In the case of efficiency priority, you can only use the specialization-level memory to strengthen the analysis of the dynamics of the characters in the screen.

Although these fast-moving pictures may seem dizzy to ordinary people, Gu Chen has a fast filtering time and does not have these problems.

"Now is not the time to discuss these things. Now that these three people have been found, we can compare their specific appearances with big data to find out their real identities." Gu Chen was afraid that he would steal the job of the second-level police superintendent, so he deliberately He said again: "I'm not very good at this, why don't I trouble my brother to operate it?"

The second-level superintendent realized his value at this time, waved his hand and said, "No problem, leave this to me."

Subsequently, the avatars of the three people were intercepted online and entered into the system's large database.

Soon, on the computer page, under the avatars of the three people, the avatars of various characters were scrolling rapidly.

One minute later, the identity information of the first suspect appeared.

Immediately after 1 minute and 30 seconds, the identity of the second suspect also appeared on the page.

At 2 minutes and 1 second, the identity information of the third suspect also appeared.

The three suspects' headshots corresponded to the three ID card photos and information below, and the matching degree reached 80%.

……

(End of this chapter)