I'm in a mental hospital, Bai Fumei forces me to be her boyfriend

soon.

Wang Ze closed the file and fell into deep thought.

Pang Qun waited for a while and said,"Wang Ze, how are you?"

"If there is anything unclear, you can ask me"

"The dossier is actually not that detailed.

Wang Ze thought for a while and said:"There is no problem at the moment.""

"I just feel that this murderer is a bit vindictive."

The burning substance on the body was gasoline.

Even inside the body, gasoline components were detected.

In other words, the murderer not only filled the body with gasoline, but also forced it to drink a lot.

This shows that the murderer was killing people. Sometimes, there is a high probability that you will be angry.

If you are angry, then you are vindictive.

As for revenge on society or on individuals, we don’t know yet.

Hearing this, Pang Qun nodded and said:"That's right."

"The murderer used such cruel means to kill people, and he obviously had a strong desire for revenge."

"But I checked Yuan Shengqiang's interpersonal relationships and found no one who had such a big hatred against him."

Burn people alive.

If it is a vendetta, it should be a big one.

Otherwise, there are many ways to kill people, and this method would not be used.

Wang Ze fell silent.

Pang Qun continued:"This murderer is obviously very smart."

"Killing people by burning them not only makes the deceased feel great pain, but also destroys all traces of the corpse."

"Destroy clues and conceal identity"

"Fortunately, Yuan Shengqiang has a steel plate in his right leg."

"Otherwise, we will not be able to determine the identities of the three deceased."

There are still a lot of missing people in the city.

Without fingerprints and DNA.

If there are no obvious characteristics, it is impossible to correspond to the identity.

If you don't even know the identity, it will be difficult to investigate the case.

Fortunately, they have already mastered it. One person's information.

It can be regarded as a blessing in misfortune.

After thinking for a while, Wang Ze said:"Before I saw Yuan Shengqiang, he was a bus driver? Pang Qun nodded:"

Yes.""

"That was more than ten years ago. Wang Ze:"

Since Yuan Shengqiang has no enemies recently,"

"So what happened when he was a bus driver?

Pang Qun said:"I checked and found nothing suspicious.""

"The line that Yuan Shengqiang ran back then was relatively biased."

"In terms of passenger flow, it’s very small."

"After asking Yuan Shengqiang's former colleagues, no one has mentioned such things as disputes with customers so far."

"Wang Ze"

"Do you think Yuan Shengqiang's death is related to his previous experience as a bus driver?

Wang Ze shook his head:"I didn't say that, it's just a direction for investigation.""

"In fact, we can understand it this way"

"Yuan Shengqiang’s current experience is relatively transparent and easy to check."

"But the fact that he used to be a bus driver is quite a long time ago."

"What if he had sinned against someone before?"

"Then it will be more difficult for us to investigate, and it is normal for there to be omissions.

Hearing this, Pang Qun nodded and said:"Yes, it is more difficult.""

What happened more than ten years ago.

Things have changed a long time ago.

It is not easy to accurately find out the motive of murder.

Unless you are very lucky.

At this time, someone said:"Captain Pang, Captain Wang, must be Is it a vendetta?

Pang Qun looked over and said,"Wang Ze, this is Wu Ming, a police officer from the criminal investigation team."

Wang Ze nodded to express understanding and said,"Of course it's not necessarily the case.""

"At present, it cannot be ruled out that the murderer has an antisocial personality"

"We can't judge his mental state either."

"But one thing can be inferred." (To read exciting novels, go to Feilu Novel Network!)

"He is very calm and smart, probably a highly educated person.

Pang Qun said:"If the killings were really random, it would be difficult to handle." Wang Ze nodded slightly:"

Especially since the identity of the deceased is unknown.""

Random killings are, of course, not random in the true sense.

There must be a certain range.

But now that the identity of the deceased cannot be known, it is impossible to make an effective judgment.

Even Wang Ze cannot advance the investigation after he has just learned about the case. Pang

Qun was slightly silent and said:"Wang Ze, how do you check next?

Wang Zedao:"I don't know much about Xicheng. Can you let me see the map first?" Mark the location of the crime.

Pang Qun nodded:"Of course." After saying that

, he turned to look at one of the police officers and said,"Zhang Chao, turn on the projector." Zhang Chaodao:"

Okay, captain.""

After that, he stood up and turned on the projector, and then operated on the computer for a while.

Soon, the big screen lit up.

A map was displayed.

Among them, there were three circled red dots.

Zhang Chao said:"Team Wang , these three places are the crime scenes. Wang

Ze stared at the map for a while and said,"This murderer……"

"There seems to be no psychological safe zone."

"Captain Pang, have you discovered this problem?"

Psychological safety zone is a term often mentioned in criminal investigations.

Everyone has an area they are familiar with and frequent.

This is the so-called psychological safety zone.

For extreme behaviors like crime, the psychological safety zone is obviously is even more important.

Especially in serial murder cases.

Most serial murderers will basically stay within their psychological safety zone for the first few crimes.

The scope of the psychological safety zone is usually the murderer’s residence and work unit. , frequently visited entertainment venues as the center, radiating to the surrounding areas.

If you are accustomed to walking, the radius of radiation does not exceed one kilometer.

If you cycle, the radius of radiation does not exceed three kilometers.

If you drive, the radius of radiation is more than five kilometers.

Pang Qun Nodding:"I found it."

"So I think……"

"It's strange that the murderer is not a local."

Wang Ze thought thoughtfully.

The three crime scenes radiate to the surroundings, and the area they cover together is basically the psychological safety zone of the murderer.

But from a practical point of view, they are too far apart from each other.

It takes more than thirty kilometers of radiation to see Intersection.

Even if you choose the wilderness, the gap cannot be that big.

Exclude small probability events.

The most likely possibility is that the murderer does not have a psychological safety zone at all.

He randomly selected the place where he committed the crime. He is not familiar with Xicheng..

After being silent for a while, Wang Ze said:"There is another possibility."

"The murderer's anti-reconnaissance ability has reached the level of breaking through the psychological safety zone"

…Death….