Rebirth 2014: I, the King of Criminal Investigation

Chapter 243: Don’t you feel hot wearing stockings under your hood?

"You mean, he's analyzing the case?"

The one who asked this question was Xia Bin.

He and Yu Dazhang had met in Songhai, and he accepted a box of Huazi cigarettes from the other party when they met for the first time.

So he had a good impression of Da Zhang.

However, this way of analyzing a case was the first time he had seen it.

"I don't know whether it is an analysis of the case." Ma Jian said in a positive tone:
"But every time he gets into this state of ecstasy, he'll solve a major case in a few days."

His words caused Ye Zhiyu and Xia Bin to think.

After a moment, Ye Zhiyu pondered and said:

“He has a disease.”

"From a psychological perspective, this is self-hypnosis, forcing himself to fit into the other person's way of thinking."

"Once or twice is fine, but if you do this frequently, you will easily become schizophrenic."

"In my opinion, send him to the doctor immediately. You didn't see that his smile just now was too creepy."

Ma Jian knew he was joking.

If Yu Dazhang really had psychological problems, Ye Zhiyu would not sit idly by.

Then Ma Jian made a "shut up" gesture to them, indicating them not to disturb Yu Dazhang.

Once people enter the thinking mode, they will forget their own situation and even lose track of time.

At this time, it is best to keep them in a quiet environment, only in this way can they maintain the coherence of their thinking.

At this time, Yu Dazhang didn't notice that the three people opposite were staring at him.

His brain was working at high speed.

Keep making assumptions and overturning them again and again.

What is Yu Dazhang’s greatest strength?
The first thing that comes first must be: respect your opponents enough!
Does it feel awkward to use the word "opponent" to describe a suspect?
In everyone's eyes, when the police catch thieves, it should be like a cat catches a mouse. This is the appropriate way.

If the police think so too, they are making a logical error.

Regardless of the industry, underestimating the enemy is fatal.

Only by treating suspects as equal opponents can we better understand them.

Understand the suspect's thinking, understand the suspect's behavior, understand the suspect's next plan...

Why is the preparation time before committing a crime getting longer and longer?
After some reasoning and assumptions, Yu Dazhang came up with two possibilities:
1. The suspect has health problems.

They all eat whole grains, so it is normal for them to get sick. This is something that is beyond human control.

After all, no one can guarantee that they will never get sick.

If you continue to commit crimes while you are sick, your actions will naturally be affected.

It makes sense that the preparation time is extended.

2. The number of victims is fixed.

This is easy to understand.

Suppose the suspect only targeted ten people for revenge.

So at the beginning, he had ten targets to choose from.

At this time, you can prioritize and filter by difficulty.

As there are fewer and fewer targets, the selectivity becomes lower and lower, and the difficulty naturally increases.

It has been proven before that this case was not a random crime of passion, so this possibility is very high.

No, both possibilities are very high!
If the suspect was in good health, there would be no need for him to be in such a hurry.

Given his intelligence, the longer the time between crimes, the safer it would be.

It would be easy to reveal flaws if he committed the crime in such a hurry, but he chose to take the risk.

Such behavior is inconsistent with his IQ.

Therefore, there must be some objective reasons that forced him to do this.

Poor health, fewer goals...

If both of these inferences are correct, the suspect should be able to complete his revenge soon.

Or rather, he has already finished it.

It’s so annoying... Yu Dazhang scratched his scalp irritably.

Why do I always encounter such smart criminals?

Retracting his thoughts, he glanced around the desk, then frowned and asked:

"Why didn't you give me a computer?"

Now Xia Bin is the only staff member of the provincial department in this room, so Yu Dazhang's question is equivalent to speaking to him.

"They probably want to equip us with brand new computers," Xia Bin explained.

"You also know that there is information in the existing computers."

The computers in the system cannot be used casually.

Even those who are eliminated will be given special treatment.

Hard drives, in particular, must be kept confidential.

"That's too slow." Yu Dazhang said, taking out his phone and dialing:

"Come to the office."

Soon, Captain Xu knocked on the door and walked in. Judging from his breathing rhythm, he must have been jogging.

"Go ask when the computer will be delivered. Please hurry up. I need it urgently."

"Okay, I'll do it right away." Captain Xu agreed and left in a hurry.

This is the downside of working on someone else's property.

If he was in the Hongkou Branch, Yu Dazhang could use a computer in any office.

But that doesn't work here.

If you are not familiar with the place, you naturally cannot enter and leave a stranger's office at will.

While waiting, Yu Dazhang did not continue to look at the case file.

He felt that there was no need to fully understand the contents of the case file.

Because Ding Feng had already done this work for him and marked the noteworthy places.

The reason why he asked for the computer was that he wanted to watch the surveillance video on the CD.

"Xia Bin, you don't have to be so reserved in this room. If you want to smoke, just smoke. Don't worry about others."

Yu Dazhang found that this portrait artist was quite introverted and hardly communicated with others.

He hasn't smoked in the room since he came to this office.

"okay."

When Xia Bin heard that smoking was not prohibited in the house, he immediately took out a cigarette, lit it, and took two deep puffs.

Judging from his appearance, he had been craving for cigarettes for a long time, but he resisted because of the office environment.

Seeing this, Ye Zhiyu and Ma Jian also took out cigarettes and lit them.

Without Yu Dazhang's words, the two of them kept their thoughts to themselves.

After a while, the house was filled with a strong smell of cigarettes.

Yu Dazhang didn't care. He was very familiar with such an environment. After all, he was a heavy smoker in his previous life.

After Xia Bin took two more puffs, he asked:
"You should have made a simulated portrait of the suspect before, right?"

Nine cases have occurred so far. Logically, the suspect should have revealed some flaws, so there shouldn't be no simulated portrait.

"The conditions are not good enough." Xia Bin shook his head, looking somewhat helpless:

"The suspect wore a hood every time he committed a crime, and he also put a layer of stockings inside the hood."

"Forget about appearance, I can't even see the other person's eyes and mouth."

Double insurance!

It’s wrapped so tightly...Yu Dazhang couldn’t help but frown.

There's really no way to simulate this.

Make bricks without straw.

If you want the portrait artist to simulate the suspect's appearance, you need at least a rough description.

The suspect did this so that neither the surveillance video nor the witnesses could see his true face.

There are physical features.

By comparing footprints and surveillance videos, his height and weight can be determined.

But these can only be used for reference and cannot be used as evidence.

"Can you observe a person's body shape changes?" Yu Dazhang asked again.

"Body changes?" Xia Bin didn't understand.
"What exactly does it mean?"

Yu Dazhang patiently explained:
"Small changes in body shape, the way you walk and stand, mainly the posture and state of your body."

A friend asked.

Can't ordinary people see such changes?
It's hard.

Especially when wearing clothes and a hood.

Yu Dazhang also admitted that he couldn't do it, so he consulted Xia Bin.

"no problem."

Xia Bin nodded affirmatively, with a light flashing in his eyes:
"As long as there are two or more images to compare, I can tell the difference."

I'm not bragging... Yu Dazhang discovered that there was something indescribable about Xia Bin at this moment.

It makes people want to trust him and rely on him involuntarily.

This feeling seems familiar.

He was in a trance for a moment, and soon found the answer.

Qian Cheng inspecting the scene, Ye Zhiyu hypnotizing people...

They have all given people this feeling.

This is a passion for the profession!

(End of this chapter)