Ren Qiang has always had enough respect for Lu Chuan.

No matter where you are, there are many people who are ranked by seniority, but there are always some people who are basically outside this rule.

And if you want to have this qualification, the premise is to have the ability to break the rules.

Lu Chuan's performance in recent cases has made the people of the Haizhou City Criminal Investigation Detachment gradually recognize Lu Chuan's ability.

It's like the camera that Lu Chuan discovered just now.

First of all, Zhao Ming's doubts were answered, not that they were careless and exposed themselves.

It's that the other party has been prepared for a long time.

Even, if it weren't for Zhao Ming's good camouflage, the other party would have found clues through the surveillance camera.

There would not have been this act of coming to the mistress's house.

Moreover, the surveillance video at least found the direction in which the suspect fled.

"Footprints!"

Lu Chuan turned on his mobile phone and showed a photo to Ren Qiang: "This is a photo of the mat inside the door of the suspect's mistress's house." ”

"There are half footprints on the edge, I looked at it, there are no other men's shoes in the room, this footprint should be left by the suspect."

After Ren Qiang glanced at it, he handed the phone to Zhao Ming: "It should be left by the suspect, but it's ......"

Ren Qiang paused: "The identity of the suspect has been confirmed, this shoe print ......"

Ren Qiang did not say it explicitly, he knew that Lu Chuan had studied the identification and analysis of shoe prints.

However, under the premise that the identity of the suspect has been determined, the value of footprint analysis is no longer great.

Of course, Lu Chuan knew what Ren Qiang meant, and took the mobile phone handed back by Zhao Ming, Lu Chuan enlarged the picture: "It's the dirt carried in the footprints." ”

"Dirt?"

Ren Qiang was slightly stunned, took the phone again, and looked at the enlarged photo.

Lu Chuan continued: "Jingyuanli Community is an old community, there are no parks around, and green space is only a rare part. ”

"Therefore, it is less likely that the suspect will be contaminated with mud near the community."

"In addition," Lu Chuan looked at Zhao Ming: "According to Team Leader Zhao's analysis, the suspect is likely to have kidnapped Liang Qi." ”

"Since it is a kidnapping, the possibility that the other party is in the downtown area is relatively small, and it is most likely in the suburbs or the urban-rural junction, where people are mixed."

"The soil in the footprints is dark red in color, and in Haizhou City, only the Huilongshan area in the northeast has this kind of red soil."

"Therefore, I think it is very likely that the suspect's hiding place is in the area of Huilongshan."

In the corridor, Ren Qiang and Zhao Ming looked at each other, and then looked at the photos on Lu Chuan's mobile phone a few times.

Zhang Hui's eyes widened and he looked at Lu Chuan in surprise.

It's like getting to know each other for the first time.

When did the current investigation detectives have such strong reasoning skills?

"Xiao Lu, do you want to consider coming to the second group?"

Ren Qiang felt that Lu Chuan was a bit condescending to do the current trace inspection and the like.

A real man, you have to do a good job.

In the public security system, there are many types of police, such as criminal police, traffic police, anti-narcotics police, and so on.

Each category has specific subdivisions according to the nature of the work.

But whether it is between different police branches or within the same category, there is an invisible chain of contempt.

It's like a criminal policeman, definitely at the top of the chain of contempt in all police types.

In the criminal police, front-line investigators are even more important.

Therefore, it is clear that Lu Chuan has made many meritorious contributions in the current survey, but in Ren Qiang's eyes, he can't catch up with the reasoning and analysis of shoe prints in this scene.

Of course, for Ren Qiang's proposal, Lu Chuan refused without thinking about it.

"Ding!"

"Advanced Mission: Assist the Second Action Group of the Criminal Investigation Detachment to arrest the suspect who attacked the police and injured people."

The course of action was determined, and everyone was divided into two waves.

Yibo continued to survey the perimeter of the community to look for witnesses.

The suspect fled after stabbing Han Chao, it was broad daylight, and someone must have seen it.

Follow these clues and you'll definitely find something.

It's just that it will definitely take a long time.

The other group, according to Lu Chuan's analysis, went straight to Huilong Mountain in Haizhou City.

The area to which Huilong Mountain belongs, originally called Huilong Town, was expanded ten years ago, and it gradually became a junction between urban and rural areas.

In the whole area, there are many self-built housing areas, most of which are migrant workers.

So the personnel situation is very complicated.

At this time, it reflects Ren Qiang's experience and ability as the leader of the action group.

"The other party is from Tianzhou City, and he is taking the kidnapped person with him."

"Therefore, there is basically no possibility for the other party to choose to share a house."

Ren Qiang spread out the map of the entire Huilongshan area and began to analyze: "In the entire Huilongshan area, most of the self-built houses are five- to seven-story self-built buildings. ”

"According to the suspect's mistress, the other party's economic conditions are average, so it is impossible to rent the entire building."

"Staffless...... Economical and convenient...... Dirt ...... nearby"

Zhao Ming has worked in the Tianzhou Criminal Investigation Detachment for more than 20 years, and he has experienced only a lot more cases than Ren Qiang.

At this moment, he also frowned, staring closely at the area on the map: "Is it more likely that there is a small warehouse?" ”

Ren Qiang nodded: "There are more warehouses in the northwest area of Huilongshan...... But the other party needs to eat, and the warehouse is not in a position to cook......"

"It is very unlikely that the suspect will cook for himself, so he should choose takeout, so that he will not be too far away from the gathering place."

"Yes, if it's too far away, it's easy to attract people's attention...... So ......"

Ren Qiang's eyes narrowed slightly, like a raccoon cat that had found a mouse: "The scattered small warehouses scattered in the self-built house are likely to be the hiding place of the other party!" ”

Zhao Ming nodded approvingly: "The possibility of this direction is relatively large, but in the entire Huilong Mountain, there must be a lot of similar warehouses......"

Both are experienced veteran detectives.

knows that the reasoning and speculation just now are just narrowing the other party's hiding place within a certain range.

However, if you really want to find each other, you are still looking for a needle in a haystack.

"It can't be helped, it's just the old way."

Ren Qiang sighed, the old method he said was the crowd tactic.

At this time, there is no other way but to ram people.

Next, it is to deploy troops.

Soon, dozens of plainclothes people were scattered in the Huilongshan area.

Lu Chuan was also involved.

He followed Zhang Hui from the second action group.

"Lu Chuan, although there are only two streets in the area in charge of the two of you, we are not familiar with this person, and if we want to touch the row and not startle the snake, we have to find a way."

Lu Chuan just nodded, he basically had zero experience in this area.

This time, Lu Chuan followed Zhang Hui with a learning attitude to experience the daily work of a front-line investigator.

Zhang Hui didn't say a specific method, but just saw a takeaway guy riding over in front of him, and his eyes narrowed: "Go, follow him." ”

Following the delivery man?

Lu Chuan just has little experience, but he is not stupid.

As soon as Zhang Hui said that he followed the delivery man, Lu Chuan knew what was going on.

Sure enough, the two hung the delivery man from a distance, and Zhang Hui began to explain: "If you want to talk about walking the streets and alleys, only the delivery person is most familiar with it in this year." ”

"The suspect just finished stabbing people at noon, and there is a high probability that he will not dare to show his head, and if he wants to eat, he can only order takeout."

"Let's just follow him, maybe we will find out."

In fact, the criminal police who hold Zhang Hui's idea are not one or two.

That's what a lot of groups do.

Lu Chuan also found that this tracking is also exquisite.

When to run a few steps and when to stop, are all inadvertently and need to be learned.

In this regard, Lu Chuan really has little experience.

However, Lu Chuan also has Lu Chuan's advantage.

Although he has no experience in front-line reconnaissance, he has the True Eye that is systematically rewarded.

In line of sight, everyone had a curtain of light on their heads.

The suspect is now on the wanted list, and the relevant information has been updated to the True Eye.

Lu Chuan followed Zhang Hui around the street while paying close attention.

It didn't take long, and ten minutes later, a young man with a light red light curtain on his head broke into Lu Chuan's sight.