Criminal Investigation Notes

When Lu Junchi came downstairs, Su Hui was sitting on the edge of the flower bed downstairs in a daze.

His neck was slender, his face was pale, his handsome face remained expressionless as usual, his whole body was like a beauty made of ice and snow, and the chill emanating from his body could be felt from several meters away.

Seeing Lu Jun come over late, Su Hui seemed to come alive, his eyes lifted up, and he said softly, "Let's go."

Lu Junchi looked at Su Hui, feeling that his face was haggard and tired, and he asked him, "Are you okay?"

Su Hui hummed and stood up.It had taken him a while to get out of that suffocating state, and he was much calmer now.

Lu Junchi guessed that Su Hui's current state might be the result of psychotherapy.Dissect yourself with someone for an hour.He has not done this kind of treatment, but it can be imagined that it is probably a very difficult process.

After getting into the car, Lu Junchi took out another candy and asked Su Hui, "Do you want to eat?"

Su Hui took the candy, bowed his head and said, "Thank you."

He ate the candy and gradually emptied his mind. The feeling finally passed and he gradually recovered.

After leaving the hospital, the two went to the serious crime team.

As soon as I entered the door, I received bad news.

The perverted painter Fu Yunchu in the previous case had been staying in Ancheng for treatment because of his injuries.Last night, this person suddenly and mysteriously disappeared from the hospital.

Lu Junchi frowned and asked Qu Ming: "When exactly did Fu Yunchu disappear?"

Qu Mingdao: "It is said that it was after ten o'clock last night, when the guards changed their shift at night, and Fu Yunchu suddenly disappeared. After checking the surveillance, there may be a blind spot, but he was not photographed. The Ancheng side knew it was wrong, and wanted to make up for it. We didn’t inform us of the time, but we searched for it by ourselves, but we couldn’t find it after searching all night.”

Lu Junchi didn't think that the Ancheng police didn't take good care of him. As far as he knew, Fu Yunchu's medical treatment was in a special prison hospital under the supervision of various personnel. , no one thought that something happened at the last time.

This matter does not sound so simple, there must be something strange in it.

The major criminal absconded during the medical treatment, which is also a serious mistake of the Ancheng police. As the responsible party, the Ancheng side is probably more nervous than them now, and they must be looking for it with all their strength.

Qu Ming said: "The captain in charge over there called in the morning and said to give them some more time, and he will give us an explanation later."

Lu Junchi crossed his arms: "I just hope that he will be arrested quickly, so that no new victims will appear."

Xia Mingxi complained: "What's going on in Ancheng? I really don't care if it's not my prisoner."

Qiao Ze frowned and murmured: "It's not easy to get out of that hospital, how did he do it?"

A criminal who was involved in a serious case escaped from the control of the police. It was like putting a ferocious tiger in the city, and everyone was a little worried.

Su Hui sat on the sofa, and when he heard this, he suddenly said, "I... have a strange feeling."

After hearing his words, everyone's eyes fell on him for a moment.

Su turned his head, recalling what Tan Yongchen said to him before, coughed a few times, and said: "I think Fu Yunchu alone can't escape, and someone seems to be secretly helping these serial killers."

Everyone in the serious crime team was silent for a while.

Su Hui thought about it, and still felt that what he said was too intuitive.

He has always hoped that he would not look at those mirages, and tried to make himself a criminological positivist: "I just heard you say that Fu Yunchu disappeared suddenly, and it suddenly occurred to me that this is very likely to be inaccurate..."

Lu Junchi squinted his eyes and looked at Su Hui. Under Su Hui's reminder, he suddenly remembered something and said, "I remember something strange about the previous case."

As Lu Junchi was talking, he searched through the previous case files.According to the requirements, when the police sorted out the files for verification and filing, the information was very comprehensive, including the financial status of several criminals in recent years.

He searched a few times and found Tan Yongchen's bank statement.

Lu Junchi quickly found out the doubts: "When Qin Yongchen was in the hospital, including the time he came out, someone had been sending money to him. At first I thought it was some people or crowdfunding accounts, but I found out later that it was not. The origin of those funds was unknown, and some even came from foreign accounts.”

When Lu Junchi read these materials before, he only felt a little strange. Now that Su Hui said it, he suddenly felt that there might be clues that they hadn't grasped yet.

In their preliminary investigation, Tan Yongchen was downcast and betrayed, but such a financial situation was obviously inconsistent.

"Moreover, when he terminated the treatment and decided to leave the hospital, he still had more than 5 cash on his card." Lu Junchi mentioned a possibility, "It is possible that Tan Yongchen gave up the treatment not because he had no money, but voluntarily. Looking for his girlfriend."

Their later murders and robberies were not all for money.

When he said this, Qiao Ze also remembered: "I remember that in Mishu's confession, each victim's family was selected by them together, but each city was selected by Tan Yongchen. All their money was withdrawn and transferred to Cash, but Tan Yongchen did not know where he went the last time. He took out most of the money and got back the HG85. Before they came to Huadu, they made sure that this was their last stop. He did not He revealed his plan after Huadu."

Why did Qin Yongchen make the last stop in Huadu?

Who would give him the weapon?

Their words seemed to add evidence to Su Hui's inference.

These facts made everyone in the serious crime team fall into silence. Now that I think about it, Tan Yongchen may not be alone. He, Mi Shu and Zhang Xiaocai are just actors at the front stage, and behind them, there may still be standing one person.

So is that person the same or the same group of people who rescued Fu Yunchu?

Su Hui lay on the sofa on his back, concentrating on his thoughts. His eyelashes blinked slightly. When he closed his eyes, there was darkness. When he opened them, light came into his eyes. The world seemed to be slowly switching between black and white.

Those figures, theories, inferences, and concepts flashed through his mind one by one.

Then he thought of the last sentence Tan Yongchen said to him, his old friend, who could it be?

Su Hui suddenly said softly: "I thought of that eternal topic. Are serial killers born or acquired..."

Lu Junchi asked, "Then what is your point of view?"

Su Hui looked at him and said, "I don't think serial killers can be manufactured, but they can be guided."

The current mainstream theories and researches believe that serial killers cannot be created after birth. A person may hurt others and commit crimes after being persecuted, but there must be a chasm between ordinary crimes and serial killers.

Those ordinary people, no matter how many people they kill, he will definitely not be able to enjoy it and evolve into a serial killer.

Only those who are born with some shortcomings, who have traumatic experiences in childhood, and who are born to kill, will fall into it step by step.

However, how can a normal human being become a serial killer?

No one can give a standard answer to this question.

Psychology is a special subject, and it is also a very important subject, which is closely related to the life of each of us.Its object of study is each of us.Human intuition, cognition, behavior, thinking, emotion, personality, interpersonal relationship, social relationship, etc. There are many problems and causes that deserve deep thinking and research.

But psychology is quite different from many natural sciences.

Although psychology takes both theoretical and practical aspects into account, it cannot draw conclusions based on experiments and inferences.

In order to explore the mysteries of human psychology and open the door to the unknown, psychologists have made many attempts and experiments.

Especially in the past when legal and moral concepts were not so sound.

Many of these psychological experiments are cruel and controversial.

The more famous ones are Milgram's obedience experiment, the Gesell twin experiment, the controversial and questioned Stanford Prison Experiment, and the gender cognition experiment conducted by John Manny.

Because of the bad effects of these experiments, many of the participants in the experiments were affected throughout their lives, and even many experiments ended in tragedy, so the experiments on human psychology were gradually stopped.

In the direction of criminal psychology, researchers are even more unable to conduct experiments, and can only study, discuss and summarize known cases.

Su Hui published an analysis paper on the causes of modern serial killers many years ago. He believes that the emergence of serial killers is inseparable from the guidance of the surrounding environment.

In his thesis, Su Hui discussed the proportion of serial killers in all murders, and cited cases from various countries to illustrate that the guidance of some key figures may have an impact on serial killers.

Some of those key people are teachers of serial killers, some are parents, some are relatives and friends, and some are partners. Instead of curbing the growth of serial killers, these close people promote the evolution of serial killers because of some connivance, encouragement, demonstration, guidance, and abuse. .

For example, the cousin of Satan killer Richard often showed Richard pictures on the battlefield, and even killed his newly married wife in front of him; the mother of the number one killer Lucas, in front of Richard He had sex with male guests face to face, and shot him once; Edman's mother kept abusing him and locked him in the basement...

At the end of his thesis, he pointed out that in the impetuous modern society, the huge pressure of life and the connected network build people into a network.

Before, those serial killers were individual individuals.

But now, those mentally ill, inherently dangerous people, those endless animal cruelty groups, those lunatics who are not only not afraid of serial killers, but also admire and envy them...

The Internet seems to be providing a natural breeding ground for potential serial killers, and connecting those monsters together through network cables.

In his thesis, Su Hui called for the need to monitor, track and even positively guide potential criminals on the Internet, and be wary of someone taking advantage of this.

Now, he suddenly thought of that article.

Is it possible that there is a person who is watching and looking for those criminals and those who are naturally violent through the Internet and various channels?

He is screening them, building relationships, and then secretly contacting and even controlling those killers.

If a serial killer with evolutionary potential is selected as a target, financial support is given to him, and his behavior is induced and encouraged, so as to promote his evolution and accelerate his process of becoming a serial killer, is this feasible? ...

For example, Tan Yongchen, he has shown anti-social personality in his behavior and words and deeds before.Can it be added as a guide to promote his evolution?

If there was such a possibility, when would that person join in?

Was it before his personality tendency appeared?

Or are these emotions the result of being guided by others?

Su Hui thought about it carefully, and felt that his thoughts were trapped by thorns. Suddenly, there was a sharp pain in his head, which came from the center of his brain.Su Hui didn't dare to think about those questions anymore, he controlled himself and pulled himself away: "Maybe I'm thinking too much."

Maybe the whole reasoning is going in the wrong direction.

They now have neither enough evidence to confirm his hypothesis, nor enough evidence to refute this conclusion.

Is he thinking too much?Lu Junchi looked at Su Hui's delicate face and turned pale. He kept suppressing his instincts.

Lu Junchi glanced at Su Hui, then turned around and concluded: "In terms of witnesses, both Mi Shu and Zhang Xiaocai said they didn't know about the person behind the scenes. The evidence we have at present is not enough to prove whether there is such a person. Everyone still needs to pay more attention in future investigations.”

Now the case is considered closed, and new cases will be dispatched soon.

They can only take these questions as doubts and mark them in the case files.Wait until more clues appear before further investigation and processing.

At this point in everyone's discussion, Qiao Ze looked at his computer: "Captain Lu, the review team let us go over and get the file of the new case..."

Lu Junchi was still thinking about when the new case would arrive, but now there was news that the review team was in the next building, and he told Qiao Ze: "Then go and get it."

Qiao Ze turned his head in a dilemma: "Sister Tao said, how many more people..."

How many more people are there?Even if it is a serious case, a box can usually hold the files. When these words came out, several people in the serious crime team were a little confused.

Isn't this a shocking case?

Lu Junchi could only order two more subordinates: "Big man, Qu Ming, you go and have a look together."

Qiao Ze went downstairs with his two colleagues. As soon as he arrived at the review team next door, he felt that the atmosphere was unusual.Everyone in the room was busy, and there were thick files on the table.

Qiao Ze put on a smiling face and walked to Tao Lizhi's big desk: "Sister Tao, we are here to take the case."

Tao Lizhi pointed with a pen and said, "Just take the three boxes on the ground next to them."

Several people were stunned when they saw the three big boxes.Inside are densely packed files.

Qu Ming squatted down: "Team Leader Tao, what kind of case is this? The General Administration wants our task force to go through the case of the nearest branch again?"

"No." Tao Lizhi raised her head from a pile of files. She sits in an office and doesn't have to go out to work. She is one of the few girls in the city bureau with long hair, but this long hair does not hide her body at all. Capable temperament.

Tao Lizhi explained to them: "Recently, we are taking stock of the accidental death cases and suicide deaths in the entire Huadu from June last year to June this year. The death rate of such cases increased by 1% in this year, more than the previous year. 157 people were killed."

Tao Lizhi herself is the spokesperson of reason and rigor, and she has a photographic memory, and she comes up with those figures instantly.

Qiao Ze's small face was wrinkled into a ball: "This year is not peaceful, and the death rate is increasing year by year..."

Tao Lizhi nodded: "Bureau Tan held a meeting with relevant experts to conduct research, and compared the data of other cities. Excluding economic factors, social factors, etc., the abnormal increase may be around 0.1%. From the probability estimate, it should be mixed with some Doubtful cases. So Director Tan asked us to pull out all the files related to Huadu in the past year and check it again."

For the murderer, pretending to be an accidental death or suicide is the most direct way to escape legal sanctions.

Everyone understood after hearing this, Tao Lizhi pointed to the mountain of files behind the office and said: "We have gone through it once and ruled out no suspect cases, the remaining 41 doubtful cases, it is best for you The serious crime team will go through it again. However, I can't guarantee that there must be problems in these cases. "

"That's right." Tao Lizhi turned the swivel chair at this point, and finally faced them, "I heard that your serious crime team has a new consultant."

Qiao Ze said: "Yes, Consultant Su. He teaches criminology at the Chinese police."

"Congratulations to Team Lu, you have finally found a satisfactory consultant." After Tao Lizhi finished speaking, he continued to look down at the file in his hand.