Chapter 340 Infrared Camera (Please Vote, Total 500 Monthly Votes Will Be Added)

Chapter 340 Infrared Camera (please vote, there will be more updates after accumulating 500 monthly votes!)

Standing up, Chen Yan walked under the projection.

"These six people were all born on the same day of the same month, and four of them were born on the same day of the same month and year."

Chen Yan pointed at four of the six people: "The other two are 12 years older and 12 years younger than these four people respectively."

"The difference in age is one zodiac sign."

"This is definitely not a coincidence."

"Moreover, these people are all black market locals who have gone abroad from the black market port to work in the Big Bear Country in the past three years."

"We have investigated the information of these six people through the information network of the Chinese Detective Corps in Big Bear Country."

"From a month ago to half a month ago, these six people disappeared one after another."

After confirming the information of the six people, Chen Yan asked Tian Xuwen to investigate.

Before the meeting, the information had been fed back to Chen Yan.

"So, judging from the current situation, the victims all disappeared in Big Bear Country, so the black market did not receive missing reports locally."

"And this also proves that this case was not the work of ghosts at all, but a vicious murder case carefully planned and implemented by someone!"

【Ding! The strongest police training system mission is released. 】

[Detect the Black Mud Blood Pool Murder Case, the deadline is ten days, complete the task, and the reward will be to unlock the controllable gene lock of cell division. If you fail or exceed the deadline, the task reward will be cancelled. 】

Gene lock for controllable cell division?

It must have been more than half a year since Chen Yan received a reward from the system for unlocking the gene lock.

Unexpectedly, in this case, a reward was given for unlocking the gene lock that can control cell division.

Of course, Chen Yan didn't know what the function of this cell division-controllable genetic lock was.

But it looks pretty good.

At least the name sounds more prestigious.

Chen Yan's judgment was communicated to Wang Min before the second case analysis meeting was held.

Judging from the clues currently available, Wang Min agrees with Chen Yan's judgment.

To be honest, Wang Min felt a lot more at ease after transferring Chen Yan to the black market at noon today.

Wang Min has had a headache since coming into contact with the case last night.

No human traces were left at the 36 crime scenes.

The victim's identity has not yet been determined.

The whole case is a blur.

Originally, according to usual practice, the scene should be cleaned up early this morning and the autopsy should begin.

However, in order to preserve the original state of the crime scene, Wang Min postponed the autopsy.

He insisted on waiting for Chen Yan to watch the scene before moving forward with the next step.

Looking at it now, Chen Yan did not disappoint him.

A clue was found from the broken tattoo on a severed arm.

Solving a crime is actually like unraveling a mess.

The most important thing is to find a thread.

Only by finding the thread can you slowly untie the knot behind it.

Determining the identities of the six victims is obviously a very important thread.

With these six people, you can follow the clues to find information about other people.

Slowly, the murderer will surface.

"Chen Yan's judgment is very accurate. Now I would like to ask Captain Chen to arrange the following work."

Looking at Wang Min, Chen Yan began to arrange the clues to be investigated next.

"First, why did the murderer attack these six people?"

"Besides their birth dates, are there any other connections between these six people?"

“Such as debt connections, work intersections, interpersonal relationships, etc.”

"Find out all the connections of these six people in the black market, especially the reasons why they went abroad, who introduced them, what they were doing abroad, etc."

"Brother Lin, you are responsible for this matter."

Lin Gang nodded. He needed to contact foreign information networks, which Lin Gang was familiar with.

"Second, when did these six people return to the country?"

When Tian Xuwen checked the information of these six people, he only saw their appearance records, but no entry records.

This means that the six people who were killed were smuggled back into the country.

As a port city, illegal immigration and smuggling have always been the focus of border management.

It has also been banned repeatedly.

But the current management is very strict, and there are only a handful of people who are capable of smuggling.

"Xu Wen, come and investigate this matter."

"Yes." Tian Xuwen nodded.

Just because the relevant local departments couldn't find it doesn't mean he couldn't find it either.

Sometimes, it’s not a question of whether you can do it, but whether you want to do it.

"Third," Chen Yan looked at Wang Qiang: "I want the information of all adults born on June 5th in the black market."

"Especially those who have traveled abroad to the Big Bear Country."

As a local snake, Wang Qiang would certainly not have difficulty checking this information.

"Finally, arrange an interrogation room. I want to personally interrogate the ranger who reported the crime!"

The second case analysis meeting is over.

Zhang Shulin.

Black Market 108 Farm Ranger.

Yesterday, it was Zhang Shulin who discovered the severed hand while patrolling the forest and reported it to the police.

"Mao'er Mountain has always been my patrol area."

Mao'er Mountain is the hilltop where the Black Mud Blood Pool and the 36 crime scenes were discovered.

Because the shape at the foot of the mountain looks like a cat's ear, the locals call this mountain top Mao'er Mountain.

According to Chen Yan's request, Zhang Shulin began the process of restoring the scene where he was found yesterday.

"There are six hills in total that I am responsible for patrolling."

Chen Yan handed Zhang Shulin a cigarette: "When was the last time you inspected Mao'er Mountain?"

"Our forest rangers patrol the mountains about once a month to two months."

"The cat's ears are the smallest among all the mountains I visited."

“There aren’t many wild animals, so the intervals between inspections are about a month and a half.”

"What are the main contents of your mountain patrol?"

Zhang Shulin took a deep drag on the high-end cigarette handed over by Chen Yan: "Actually, there is no fixed content."

"It's just to see if there are any fire hazards, or if anyone is cutting down trees or poaching wild animals."

"By the way, in recent years, we have also been responsible for the inspection and maintenance of infrared cameras on the mountain."

"Infrared camera?"

"Yes," Zhang Shulin nodded: "It's an infrared camera."

"The Black Market Animal Protection Association installed it on the mountain, saying it was to observe the population of wild animals."

"We also found some brown bears, wild wolves and other animals."

Infrared camera?

"Where are these cameras located?"

…

Half an hour later.

Four infrared cameras were placed in front of Chen Yan.

Wang Min and Zhang Kai were also present.

On the plane at noon, the video Chen Yan saw was the picture captured by one of the cameras.

This camera is at the top of the mountain.

"There are a total of four infrared cameras installed on Mao'er Mountain. These are the other three."

Zhang Kai was responsible for collecting data from these four infrared cameras last night.

"Except for the camera on the top of the mountain, the other three cameras did not capture any useful images."

"Only one of them captured a fox."

How could Wang Min and the others let go of such an important clue as the camera?

But unfortunately, except for the camera on the top of the mountain that captured some sounds, the other cameras captured nothing except the fox.

"Which camera captured the fox?"

Zhang Kai pointed to one of the three cameras: "That's it."

"I have copied all the videos to my computer."

Chen Yan nodded: "Okay, I'll watch these videos again."

Zhang Kai nodded. He knew that Chen Yan was good at finding clues in details.

Maybe we can find something from yesterday's video.