In a mental hospital, Bai Fumei forced me to be her boyfriend

It was not an easy task to check the directions given by Wang Ze during the day.

After seeing Wang Ze, Li Xiangbin quickly waved: "You are almost late, come here."

Wang Ze said as he walked, "Any new discoveries?"

Li Xiangbin: "If you find anything new, just check it out as you said."

"However, the eight deceased had one thing in common."

"I think it has something to do with the medium you mentioned."

Wang Ze frowned and asked, "What do you have in common?"

When it comes to serial homicide, finding common ground among the victims is extremely important.

To some extent, it can even be said that it has a direct relationship with whether the case can be solved.

How did the murderer target the victim?

If we understand this point, we may be able to follow the clues and track down the approximate identity of the murderer.

Li Xiangbin said: "The eight deceased all used blogs."

"Blog?"

Wang Ze was thoughtful.

A blog is a type of weblog.

It can also be called a network diary.

It was quite popular a few years ago.

But now, very few people use it.

Everyone is more inclined to Weibo, Moments, etc.

It is more convenient to communicate.

Today is a fast-paced life.

"What a coincidence."

Wang Ze whispered to himself while thinking.

Li Xiangbin nodded and said, "It's really a coincidence that not many people use blogs now."

"However, the eight deceased had their own secrets in their hearts, and most of them were negative emotions, and they didn't want others to know."

"Blogs are relatively private."

"From this point of view, it's normal."

Wang Ze nodded slightly, agreeing with Li Xiangbin's words.

As for what was in his mind, no one knew.

Li Xiangbin continued: "I'm afraid we will have to wait until tomorrow for the results of all information checks."

"After all, data recovery is not an easy job."

Wang Ze said: "Don't worry, I also need time to think about it seriously."

Li Xiangbin: "What do you think?"

Wang Ze said: "Psychological profiling."

Psychological profiling refers to inferring the psychological state through behavioral methods, so as to analyze a person's personality, living environment, occupation, growth background, etc.

In criminal investigation, it is called criminal psychology profiling.

By analyzing the process of committing a crime, infer the basic characteristics of the criminal.

The difficulty level is high.

It requires not only proficiency in criminal psychology, but also careful thinking and amazing logic.

Even, including bold imagination.

Indispensable.

At present, there is no criminal profiler in the entire city bureau.

This shows how rare it is.

And Wang Ze is a genius in this regard.

Otherwise, Liu Guanghai and Li Xiangbin would not value Wang Ze so much.

Seeing Wang Ze mentioned psychological profiling, Li Xiangbin's eyes lit up: "Is there an outline?"

As far as this case is concerned.

There is no tool for committing the crime, and no motive for killing.

Only the crime scene.

It is as difficult as heaven to hunt down the murderer based on the existing clues.

In this case, the role of criminal profiling is revealed.

To some extent, criminal profiling is the ability to "create something out of nothing".

Li Xiangbin has always admired people with this ability.

Even if Wang Ze is much younger than him, it does not hinder his admiration.

Wang Zedao: "I have a general outline, but the accuracy rate is not very high so far."

"That's why in the afternoon, I said wait."

"The wrong criminal profile will lead to the wrong direction of investigation."

"This is fatal for criminal investigation."

"This case is special, we can't make mistakes."

Li Xiangbin understood what Wang Ze meant.

The No.9 deceased may appear at any time.

This is the pressure point.

.......

Chapter 19 The Sex of the Murderer

in the lounge.

Li Xiangbin poured Wang Ze a glass of water.

At this time, Wang Ze was looking at the files of the previous seven deceased.

It is said to be a dossier, but it is actually the most basic investigation result.

After all, before today, the case had not been investigated.

During the period, Wang Ze asked casually: "When did my master come to help?"

Li Xiangbin said: "After the number 4 deceased appeared, he came to assist in the investigation as a consultant."

Wang Ze was surprised: "In other words, after my master came, there were four more dead."

"Why hasn't the case been filed?"

Li Xiangbin sighed, and said, "Old Zhou is old, and he speaks very conservatively."

"You should know what I mean."

"Even if something is wrong with this case, I can't take an investigation report full of speculation and go to Lao Liu, right?"

Wang Ze was slightly stunned, then nodded, and continued to read the file.

Li Xiangbin said: "But you are different, bold, dare to think, plus your personal ability."

"No, Lao Liu agreed as soon as you came here, and filed a case for investigation."

"There is still a big gap between filing a case and not filing a case."

Wang Ze said while reading the dossier, "I'm not thinking boldly, but I'm absolutely sure."

"Eight people committed suicide within two months."

"There must be an external force involved."

Li Xiangbin smiled and said: "If you dare to be so sure without evidence, it is you."

It seems that Wang Ze has not changed.

So it was a year ago.

The same is true a year later.

Each result proved that the other party's inference was correct.

This is the powerful self-confidence brought about by strength.

If you were someone else, you would never dare to say such a sure thing.

After all, there is a case involved.

Wang Zedao: "A lot of inevitability does not necessarily have to have evidence."

"Evidence is for conviction."

"Inference, it's for investigation."

"They are all important, and they are indispensable."

Li Xiangbin glanced at the serious Wang Ze, and couldn't help but said, "I think you are more like the captain than me."

Wang Ze chuckled: "Really? Then give me your seat."

Li Xiangbin: "Uh..."

Wang Ze: "Why, can't you bear it?"

Li Xiangbin was helpless: "There is an overall arrangement for the position, you think you can give it casually."

"But a talent like you will be promoted very quickly."

"It is estimated that it will take less than 30 years old to take over my seat."

Seeing the other party's serious answer, Wang Ze smiled: "I was just joking with you, you still take it seriously."

After speaking, he closed the file in his hand.

Seeing this, Li Xiangbin said, "How is it? Is there anything worth discussing?"

Wang Ze took out a cigarette and lit it. After exhaling a puff of smoke, he shook his head and said, "No."

"Like today's suicide case, there is no doubt."

Hearing this, Li Xiangbin was not disappointed.

After all, Wang Ze had only been involved in the case for a few hours.

"but……"

The next moment, Wang Ze changed his voice and said, "The murderer should be a woman."

Li Xiangbin was startled, and then his face changed slightly: "Woman?!"

"The murderer of this serial murder case is a woman?"

"How are you sure?"

Wang Ze took a puff of cigarette and said, "From the analysis of the last deceased person, I'm 70.00% sure."

"But after reading all the files, 70.00%, reached 90.00% nine."

He will leave room for himself.

In fact, there is no difference between 90.00% nine and one hundred percent.