Detective: I have a split personality, but I’m really not a murderer

Beicheng Investigation Bureau! .

Xiong Leilei and the other two were all a little confused when they saw the location that Gao Ting circled on the map of Beicheng.

From the markings on the map, this location seems to be a resettlement area.

A few years ago!

More than a dozen villages in the north of Beicheng were demolished.

All the residents who were demolished were arranged to a resettlement area.

The area circled by Gao Ting basically included the entire resettlement area.

What puzzled the three people was!

The location of this resettlement area was beyond their expectations.

They originally thought that the location that Gao Ting finally determined should be in the central area of ​​a series of locations.

Unexpectedly, it was not!

Although this resettlement area is also surrounded by a series of missing locations, it is not in the center.

Not only is it not in the center, to be precise, it is also very far away.

Gao Ting obviously saw their doubts and said with a smile:

"If the murderer is located in the middle of a series of locations, it would be simple.

There is no need for a series of calculation models to determine the other party's location."

All three nodded, and they understood this truth.

Lin Xiaoxiao was surprised:

"Gao Ting, so according to your calculations, the murderer is in this resettlement area?"

Gao Ting nodded:

"That's right!

The people in this resettlement area can be investigated."

Hu Manying shook her head:

"I'm afraid that won't work!

There are residents from more than a dozen villages in this resettlement area!

It's estimated that there are thousands of people, or even tens of thousands.

With so many people, how can we determine who the murderer is?"

Xiong Leilei nodded:

"It would be too time-consuming to check one by one.

It's better to find a few standards to determine the identity of the murderer!"

"That's right!"

Gao Ting obviously knew this and nodded:

"As for the standards, I have two."

He looked at the three people:

" The first criterion is the rope found on the victim.

The material of the rope is ordinary.

It is very common in rural areas and is often used.

However!

You should have read the identification report of the rope by the identification department before.

They found a lot of bacterial plaques on the rope..."

Xiong Leilei immediately guessed:

"You mean, those bacterial plaques are special?

Can they directly determine the identity of the murderer?"

Gao Ting shook his head:

"That's not the case!

The types of those bacterial plaques are actually very common.

They are all common types in daily life.

What's special is!

There are many types of bacterial plaques.

I took a quick look and found dozens of different bacterial plaques."

Lin Xiaoxiao immediately understood what Gao Ting meant:

"Gao Ting, you mean, the storage environment of the rope is very complicated?"

"That's right!"

Gao Ting laughed:

"Not only is it complicated, but it's also very dirty, and there are a lot of various debris.

Because the bacteria on the rope, some like oil stains, some like dryness, and some come from rotten fruits...

There are all kinds of them!

This shows that the murderer's living environment is very dirty and messy.

Maybe it can't be cleaned once every six months or even a year.

This point!

The various dust on the rope can also prove it."

Xiong Leilei was surprised:

"This point can indeed be used as a criterion for finding suspects.

The resettlement area seems to have been built just three years ago, and the villagers began to move in.

In theory, they are all new houses, and there shouldn't be such a dirty place.

To put it simply!

The murderer In daily life, he may not pay much attention to hygiene.

He may live alone and have no one to take care of him!

He has no parents!

His economic conditions are also average!

These are all high-probability situations. ”

Gao Ting nodded and added:

"The murderer's messiness is exaggerated.

It's not what we usually say, throwing things around.

My personal guess is that it may be slightly better than a garbage dump.

Such a bad environment cannot fail to affect the surrounding neighbors.

Once we get to the resettlement area, we only need to ask a little.

It should be easy to identify the suspect!"

Hu Manying nodded repeatedly:

"This can definitely be used as the first criterion for finding the murderer.

However!

Gao Ting, didn't you say there are two criteria?

What is the second criterion?"

All three looked at Gao Ting expectantly.

The first criterion for finding the murderer sounds so reliable, and the second criterion should also be effective.

Gao Ting did not keep the secret and said directly:

"The second standard is even simpler to explain.

We talked about it before.

This serial killer is very special.

When he selected his targets, he did not seem to have a clear standard.

He may be a real indiscriminate killer!

This is very rare in serial murders.

It can even be said that it is almost impossible to happen.

But now, it happened.

So!

I personally feel that the murderer must be very special.

Even!

He may have a brain disorder and his thinking is different from that of ordinary people!

This is the second standard I can think of to find the murderer of this case."

The three of them nodded when they heard this:

"That makes sense!"

"Although this second standard is not as good as the first standard,How specific.

But it is indeed very helpful in finding the murderer. "

"That's right!

Since the murderer's brain may not be normal, his daily behavior habits must be very special.

It is impossible for people around him not to notice it.

As long as we go to the resettlement area to ask, we should be able to quickly identify the suspect."

The three people discussed excitedly. After confirming that no one had any additional information, Gao Ting found the director of the Beicheng Investigation Bureau, Hong Wenwu.

"Director Hong, I have a little idea for the follow-up investigation..."

"Oh?"

Hong Wenwu's eyes lit up instantly.

Gao Ting said he had an idea, which must be a very powerful investigative idea.

There is a high probability that clues can be found.

You know!

The eight bodies in the deep ravine before were found by Gao Ting.

"Brother Gao, just tell me.

If you have any requirements, I will send someone to arrange it immediately! ”

Gao Ting smiled and said:

“It’s like this, I used criminal geographic profiling to roughly determine the murderer’s residence…”

He told Hong Wenwu about his investigation process and his current thoughts.

Hong Wenwu was just curious at first.

The more he listened, the more shocked he became.

You actually…directly determined the murderer’s approximate residence?

This…is this a small idea?

This is a major breakthrough. Not good?

Hong Wenwu looked at Gao Ting in shock, and his expression became more complicated to confirm that he was not joking.

He originally thought that Gao Ting had only discovered some minor details and needed his help to find someone to confirm them!

Unexpectedly, it was such a big breakthrough!

This is too modest!

Gao Ting saw Hong Wenwu's expression and knew that he had misunderstood, and hurriedly explained:

"Director Hong, this clue is not as exaggerated as you think.

Although I used criminal geography to confirm the suspicious range, I also used several calculation models to confirm this location.

But the accuracy rate cannot be guaranteed 100%.

Director Hong, you should know this.

The error rate of criminal geographic profiling is relatively high.

So!

You'd better not have too much hope.

Lest you be disappointed! ”

After hearing this, Hong Wenwu quickly calmed down:

“I understand!”

However!

There was still great excitement in his eyes.

After all!

This was the result calculated by Gao Ting using criminal geographic profiling.

If other investigators, or even experts in criminal geographic profiling, told him that they had found the possible residence of the murderer.

Hong Wenwu would not be so excited.

Because he did know that this technique had great limitations.

But this clue was obtained by Gao Ting.

Based on Hong Wenwu's understanding of Gao Ting, the accuracy of the clues he provided is much higher than that of experts.

"Brother Gao, wait here for a moment.

I will immediately send people to the resettlement area you mentioned and investigate according to the two standards you mentioned.

No!

This time, I will personally lead people there.

As long as the murderer lives there, I will definitely bring him back for you!"

As he said, Hong Wenwu turned around and left with four investigation teams.

Gao Ting twitched his lips, knowing that Hong Wenwu still had great expectations for this clue.

But he did not explain any more!

In the Personality Hall!

A group of personalities also discussed:

"I don't know if the murderer can be found in the resettlement area!"

"The clues we have now do not directly point to the resettlement area!"

"Indeed!

The resettlement area was completely calculated by Gao Ting using criminal geographic profiling.

Gao Ting, do you think it is reliable?"

...

"Not bad!

I can't say I am 100% confident, but I am a little confident.

Almost Half and half!"

Gao Ting himself was actually a little unsure:

"That resettlement area was indeed calculated bit by bit by me using criminal geographic profiling.

And!

I actually used multiple calculation models and verified it many times.

The location confirmed each time was the resettlement area.

However!

This is also the first time I use criminal geographic profiling to make such calculations.

So, I am not too sure about it!"

Before!

Although Gao Ting also used criminal geographic profiling in the killer's revenge case.

However!

The usage at that time was completely different from now.

That time, the intersection of several victims was inferred through all the places they had visited before their death.

In fact, it has little direct relationship with the murderer.

After listening to Gao Ting's explanation, several killer personalities also laughed:

"Hehe, you don't have confidence.

If the murderer can't be found, Hong Wenwu will be disappointed!"

"Gao Ting, you can't do it!

We are detectives, how can we give such specious clues?"

"Gao Ting, you still have to work hard!"

...

Listening to the jokes of several people, Gao Ting was not angry, and said directly:

"Then do you have any good ideas?

Could it be that you have any ideas for this case?"

When several people heard it, their mouths seemed to be blocked by shit, and they stammered and couldn't say a word.

Obviously!

They don't have a better idea for investigation!

...

Gao Ting and a group of personalities discussed!

Beicheng Investigation Bureau!

Dozens of other investigators participating in the Detective Competition also noticedTo Gao Ting's actions.

"Did Gao Ting go to see the chief of the Beicheng Investigation Bureau?"

"Did Hong Wenwu listen to him and leave with several cars of people?"

"Did Gao Ting find a new clue?"

"Chief Hong brought so many people, what clue did Gao Ting find?"

...

Seeing this, all the contestants were anxious.

What puzzled them even more was!

What clues did Gao Ting find?

What made Chief Gao mobilize so many people?

And he personally led the team to investigate?

"Are there any major doubts in this case that we haven't discovered?"

"It seems that there are none!"

"I feel that there are none too!

You know, I have carefully checked all the clues of the case, the characteristics of the people involved, etc.

But I haven't found the next direction of investigation."

...

A kind of participating investigators are confused!

The investigators in Bay City quickly provided them with information.

The information is exactly the area where Gao Ting found the murderer's possible residence.

Also!

There are two bases for finding the murderer in the resettlement area.

The investigators left to check the information with curiosity and dissatisfaction.

It didn't matter that they all frowned:

"Criminal geographic profiling?"

"The murderer might live in this resettlement area?"

"Are you kidding?

The technique of geographic profiling can indeed determine the approximate location of the murderer in some cases.

But in general!

Auxiliary evidence is also needed as evidence!

How can the murderer's living area be determined based on the location of a few victims when they disappeared?

Just think about it, it doesn't seem reliable!"

"I don't think it's reliable either!

The scope of the suspect has been narrowed down from the entire Bay City to a resettlement area.

If this is true, it's too damn exaggerated!

Anyway, I don't believe it. !"

"To be honest, I don't believe it either!

If the High Court can really do this 967 step, what do we investigators need to do?

In the future, when a case occurs, especially a serial murder case, let the High Court use criminal geographic profiling to analyze it.

Just determine the murderer's location directly, and it will be praised!

Why bother investigating?"

"Indeed!

In real cases, there must be a lot of coincidences and accidents.

This method of reading by the book is not sure about the murderer's residence.

It is almost impossible to succeed!

Anyway, I don't think it is very good! "

...

Most of the participating investigators felt that the murderer's residence found by the High Court through criminal geographic profiling was not reliable.

All of them withdrew their minds and focused on the case itself.

Discuss with team membersHow to investigate this case in the future?

Are there any new breakthroughs?

Of course!

There are also very few investigators who think that since they don’t have a better investigation idea, they might as well go to that community and try their luck.

They don’t want to find the murderer and steal the credit from Gao Ting.

After all!

This idea was proposed by Gao Ting.

The resettlement area was also circled by Gao Ting.

Even the two criteria for finding the murderer were proposed by Gao Ting.

Even if they find the murderer in the resettlement area, the credit belongs to Gao Ting.

They just want to get the moon first!

Because this case is too complicated.

To put it bluntly, what is being investigated now is just the case of hiding corpses in the deep ravine!

Even if the murderer of the case of hiding corpses in the deep ravine is found, it is not necessarily the murderer of the case of Sun Qianni’s living sacrifice.

And the case of this detective competition is the Sun Qianni live sacrifice case!

All the participating investigators know that there must be some connection between the two cases.

If the resettlement area is really related to the murderer, they can take the opportunity to investigate.

What is the connection between the murderer and the case of Sun Qianni's murder?

Maybe!

It will be of great help to solve the case!

……

All the participating investigators, with their own thoughts, all took action.

Just like that, time passed quickly.

The sun went from east to west!

The sky became brighter and then dim!

The crescent moon also appeared in the sky!

Just when it was about to get completely dark!

Gao Ting's cell phone rang suddenly.

He took out his cell phone and saw that it was the number of Director Hong Wenwu. He answered the call immediately and said with a smile:

"Director Hong, what's going on?

Do you have any clues?

Did you really find the murderer?"

To Gao Ting's surprise, Hong Wenwu's excited voice came from the other end of the phone:

"Oh my god, Brother Gao, your guess is so accurate.

We really found the murderer...

Well, it's not quite right to call him the murderer now. He should be called a suspect!

But!

The suspect is very suspicious, and basically meets all the criteria you gave for the murderer.

I think the probability that he is the murderer is very high!"

Gao Ting was stunned when he heard this.

He was actually only suitable for Hong Wenwu to joke with just now.

He thought it was already dark, and Hong Wenwu wanted to tell him that he would continue the investigation tomorrow, so he told him about today's progress!

I didn't expect it!

It seems that they really found the murderer? ! .