This is a new type of elevator apartment, with 21 floors and 4 households on each floor. The workload is so huge that Chen Zhen just held the police officer's certificate and knocked on the door door to door.

Half of the 20 households are not at home.

Two more households refused to open the door.

I don't know the others.

It made Chen Zhen so depressed.

This kind of elevator apartment is the most difficult to check. Everyone lives behind closed doors, and the residents in the community rarely communicate. Neighbors who have lived for several years may not know their name.

It took more than an hour to check the building.

Nothing was found.

Wang Hongwei is already checking the second building.

Sitting on the flower bed in the community, Chen Zhen planned to take a break, but suddenly his mind moved.

"Don't I have professional books?"

During this period, one is because the case is too urgent, and the other is because of the low position. He has been suppressed and cannot show off and has no chance to perform.

I almost forgot about this.

Chen Zhen has read "Investigation Methodology" countless times, and it records the investigation process and methods of eight types of criminal cases. Although there is no specific record in terms of investigation, the cases are all the same, and it contains a large number of reasoning processes and involves many categories of criminal psychology.

Can it be used?

Thinking of this, Chen Zhen's pupils shrank slightly, and his mind was clear.

When he opened his eyes, he could see clearly the leaves on the branches on the sky.

Even the lines on it can be seen clearly.

The pupils look like an eight-fold lens is installed.

Pedestrians on the roadside even began to slow down.

The whole person fell into a mysterious state.

A month ago, when he just activated the vertical store, he had a wonderful experience. He could tell whether the other party was taking drugs at a glance, identify the elderly holding a child, and ponder out his personal experience.

Many things are seriously beyond the scope of one's own knowledge.

Another time, when Shen Changjin was investigated, it also happened.

Chen Zhen suddenly woke up. Is this investigation methodology asking me to concentrate?

Then can I think about it?

Thinking of this, I felt that time was stagnant, and my thinking became instantly sensitive.

He picked up the photo in his hand, Gou Huawei's ID photo, and portrait recognition synthesized by the technician, and his face was quite clear.

The forehead is wide, the heaven is full, the mountain roots are high and the eyes are bright, giving people a calm and intelligent feeling.

This person has high IQ and EQ.

Especially when his conversation with Zhang Laosan, his ideas were very clear.

David Kanter, in his book "Description of Personal Characteristics of Crime", has mentioned that evidence of criminal behavior reflects the perpetrator's intellectual level, emotions, temperament types, personality traits, behavioral habits and other psychological traits to form a psychological portrait.

16 inferences in Brussels have successfully cracked the case of the New York Bombie through psychological portraits.

To understand a criminal suspect, you must first master the character.

Before he knew it, Chen Zhen was introduced into the professional category of criminal psychological portraits.

What kind of person is he?

Chen Zhen held his chin with one hand and fell into thinking.

The tightly closed corners of the mouth and slightly frown eyebrows, the temperament of the whole person has changed a lot, full of wisdom.

He slowly picked up the phone and called Wang Hongwei.

Even his voice became much calmer.

"Where is Team King?"

"What are you doing?"

"Give me the information about Gou Huawei."

Wang Hongwei found that the guy's tone was wrong, "What are you doing for me? I don't know if I come here to get it."

"Then where are you?"

"Forget it, I'll come down."

In two or three minutes, Wang Hongwei got off and became tired.

Waiting for the elevator was too troublesome, he just took the safe passage and visited one building.

After receiving the call, he ran down again.

Chen Zhen pointed, "Thank you for your hard work, sit down first."

With the means, he took the information in Wang Hongwei's hand, put it on his knees, and slowly flipped it up.

Wang Hongwei glanced at him slantedly, and ten thousand grass and mud horses flew past him in his heart.

The brat actually served it with me.

Sitting beside him, he poured mineral water.

Chen Zhen read a few articles and started talking about it, "Gou Huawei, 37 years old, majoring in Guangdong Petrochemical Engineering, majoring in geology and exploration. He once joined the mining exploration team in western Yunnan. He resigned from business at the age of 27. His father is a middle school teacher and his mother is the workshop director of the garment factory. His family is in good condition and his parents are both here."

"He himself received a good education and should not have much psychological problems."

Wang Hongwei almost spit out a sip of water and pulled the information over.

"Pretending, keep pretending, don't do it seriously, what's the use of you?"

Chen Zhen smiled slightly: "If you don't try it, how can you know it's useless."

A person's temperament cannot be hidden from others and is difficult to change.

Before, Chen Zhen was just a naughty person who was impatient and had many advantages and disadvantages.

But at least he, Wang Hongwei, has a positive attitude.

But now Chen Zhen actually gives him an unpredictable feeling.

And more importantly, when is it your turn to point fingers?

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Wang Hongwei said: "You kid, did you take the wrong medicine today?"

Chen Zhen gestured, and a finger stood up, and said in a daze: "In psychology, we call each person's birth family the original family."

"The impact of the original family on a person is very great, including interpersonal communication mode, cognitive mode, emotional intelligence, and personality. To psychologically analyze a suspect, you must first go back to the original family."

Wang Hongwei smiled, "Ha, okay, keep pretending, are you a high school graduate, what kind of psychology do you talk about with me?"

Chen Zhen still smiled, not angry at all: "Don't worry, listen to me."

"Okay, okay, you keep tugging, I'll listen carefully."

Chen Zhen continued: "Then in the category of criminal psychology, we are accustomed to classifying criminals into two personalities, sound personality and lack personality."

"The lack of personality, extremeness, stubbornness, and the motives of crime are difficult to grasp. It is more difficult to face such criminals."

"And missing personality is usually caused by the original family, such as childhood misfortune and single-parent family, which have more or less impacts."

Wang Hongwei looked at Chen Zhen with his head tilted.

It's also very well-known.

He is a genuine criminal investigation major, and he has naturally studied criminal psychology.

There are very few practical applications.

Chen Zhen continued, "But what about our suspect? According to your judgment of Team Wang, is he missing a personality?"

Wang Hongwei frowned, "It's not like, I've been relatively rational when I come into contact with so many drug dealers, but what's the use of these?"

Chen Zhen said: "Of course it's useful. I'm analyzing his crime motive. If he has a healthy personality, he must have a complete plan. Just for economic crime, there has never been a perfect crime in the world. As long as there is a plan, there will be clues. We can find it out."

The shock on Wang Hongwei's face collapsed.

Still incredible.
Chapter completed!