This cop is a bit wild

Chapter 105

Dong Ze quickly disappeared from the surveillance screen.

In less than 2 minutes, Miao Xiyun hurried over.

"Director Gao, Dong Zecai called. He said that the suspect had already left by car."

"Take a car?" Director Gao's heart suddenly jumped. This is undoubtedly bad news, "Has he found anything else?"

"He said...the suspect should not stay at the scene for more than 3 minutes." Miao Xiyun hesitated.

Director Gao froze for a moment, then asked in astonishment, "How did he make sure?"

"He said it was confirmed based on the residual concentration of the odor at the scene, which was sniffed out by his police dog lightning."

Director Gao was a little confused, he didn't doubt that the dog could smell the concentration of the smell, but how did the lightning feed back the information it sniffed to Dong Ze so accurately?

After a little hesitation, Director Gao straightened his face and said, "First start the investigation according to the clues provided by Dong Ze. Immediately call the vehicle checkpoints on this road section, find out all the vehicles that meet the requirements of the passing time period, and then check them one by one. The screening must be carried out, and the vehicle in which he is riding must be found out."

"understand!"

This is undoubtedly a very heavy task.

Although Dong Ze said that the suspect stayed on that road for no more than 3 minutes, the time period for them to obtain the passing data must not be less than 10 minutes, which is only a relatively safe figure.

If they fail to find the target after checking the vehicles within 10 minutes, they will have to continue to expand the range.

How many cars can pass a road in 10 minutes?

If it is a remote road section, it is estimated that there are only 10 or 10 vehicles in [-] minutes, but in some bustling streets, [-] minutes is enough to pass thousands of vehicles.

As for Xifeng Back Street, although it is not particularly prosperous, it is not very remote, and the traffic volume in 10 minutes can reach two to three hundred.

Each of the five policemen copied a picture of passing cars and began to check them one by one.

The reason why they didn't view each part of the picture separately was mainly to prevent someone from making observation mistakes.

Each of the five people read it once, which is much more secure.

A few minutes later, a policeman suddenly yelled, "Ju Gao, look at this car."

When Gao Ju heard this, he immediately moved over, and Miao Xiyun also couldn't hold back and squeezed beside him.

The display shows a taxi, and the driver's face can be clearly seen in the photo. He is a young man in his 20s.

The co-pilot is empty, but in the rear you can see a leg sticking out in dark trousers.

You can still see a piece of white at the hem of the shirt, but you can't see anything else.

In summer, there are many people dressed like this, and the police cannot simply rely on this feature to conclude that the person in the back row is a suspect.

The most important thing is that when this car enters this road section, the rear row is completely empty.

This immediately filled the suspicion.

Director Gao immediately said: "Check the car! Find out his trajectory after 9 o'clock, and contact the taxi company at the same time, and immediately call the car's on-board surveillance to see if you can find a frontal image of this person. This taxi After the car passes by, he will definitely pass through the check point we set up. In order not to arouse the suspicion of the police, he will definitely take off his hat in advance, or even hide it. This is an opportunity.”

In Jincheng City, all taxis are equipped with surveillance cameras.

Not only the co-pilot has a camera, but also a camera is installed on the side of the rear row.

The taxi company also had staff on duty. Shortly after Miao Xiyun contacted the company, a video was sent over there, along with a copy of the trajectory data.

After seeing this video, everyone breathed a sigh of relief.

This is the surveillance screen in the back row. In the screen, a man in a white loose T-shirt and dark trousers is leaning stretched on the back seat, playing with his mobile phone with one hand, and his expression should be as calm as possible.

His hat has also been taken off, and his face is clearly shown on the surveillance screen.

"Perform face recognition immediately to see if he can lock his identity."

The police handling the case immediately complied, but the result was not satisfactory. Although the system identified many people with high similarities, through naked eye observation, these people were somewhat different from the suspect in size, so the possibility was not very high.

Director Gao was in trouble for a while.

Although there are occasional cases where face recognition cannot determine the identity of the target, such cases are rare after all.

Suddenly, the person observing the video suddenly pressed the pause button and said, "Director Gao, this taxi has also been interrogated."

Director Gao looked over immediately, and saw a policeman appearing outside the car window in the video, saluted the person on the opposite side, and then asked for his ID card.

Naturally, the taxi driver didn't need to show his ID card, and the man in the back row took out his ID card from his pocket without any hesitation, and handed it to the other party.

The policeman quickly used the device to identify the identity information to register, and then let him go.

"Lock this point in time, ask the equipment number used by the person who checked at this card point at that time, and search for the check record at that time."

Immediately, the police followed suit, and the results were given quickly.

"Qin Yunyang? Male, 32 years old."

"Look up his details."

During the inquiry here, another policeman who was also checking the car video said: "Gaoju, combined with the trajectory information given by the taxi company and the video data on the car, we basically confirm that this person went to Longzhou by car. Over there in Wu County."

Director Gao spat in a low voice: "This bastard can really run away!"

"Do you want to inform Comrade Dong Ze to rush to Longwu County?"

Director Gao hesitated for a moment, and then said, "Arrange someone to drive to pick up Comrade Dong Ze. At the same time, use this person's face as a model to search to see if he has been active in Jincheng City recently."

I didn't know if I didn't check it. After checking it, I was shocked. Director Gao and the others were surprised to find that this person had been active in Jincheng City half a month ago, and he appeared very frequently, which showed that he was often active in the city.

Director Gao's heart moved, and he immediately asked people to check the recent activities of the deceased.

The more sensational results of this investigation came.

This person named Qin Yunyang's activities actually overlapped with those of the deceased in many places.

Notice!It's overlapping, not crossing.

In other words, they traveled the same path at almost the same time.

What does this mean?
If Qin Yunyang's murderer's identity is correct, then he must have been following the deceased to determine their whereabouts and behavior habits.

Again, this can also be reversed.

The overlapping of such trajectories can be considered that Qin Yunyang is following, and the following can be determined as he is preparing for the murder in advance, and then further confirms the inference that Qin Yunyang is the murderer.

Director Gao straightened his face and said, "Report to the Municipal Bureau and request to find out the location of Qin Yunyang through technical means. After verifying his identity, he will be arrested immediately."

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(End of this chapter)