Everyone at the scene this time is the core member of the case, and they are all the team leaders of several cases......

Zhang Yang looked at everyone and said his summary and the results of the investigation: "Before we look at this case, let's summarize the common points of the previous cases, we can already determine that these cases were committed by one person, so these commonalities, to various extents, reflect the characteristics of the murderer!"

In previous homicides, we have found the following:

1: The victims are all women, and they all have the presence of ether in their bodies. This shows two points, either he has hatred for women, or he is very unconfident, he only dares to attack women, he is not sure......

2: The victim's eyes were covered with duct tape, but later torn off, which psychologically speaking, he was afraid of being watched by people's eyes, afraid of being watched......

3: The victim's body has been sexually assaulted, but the murderer has not entered the victim's body, so there is an obstacle in the murderer's body......

4: The murderer went from the first victim, first with stones that could be picked up anywhere, and later into ropes, belts, and knives, which is an evolution, and he is constantly improving the way of killing.

5: The victim's clothes are clean, indicating that the victim was naked when she died, and the murderer put on her later, which indicates that the murderer was accompanied by regret to a certain extent, and this inconsistency appears in the same person, which is very incomprehensible......

6: The murderer's tools were all left at the scene, he deliberately left clues, he wanted the police to notice him, he has respect and admiration for the police, he may be the kind of person who participated in the police selection but was eliminated, and more importantly, he may have been eliminated because of physical reasons......

7: The victim usually survives with the murderer for a week, then a week is the time he leaves for the police, and also for himself, a week is very important to him, maybe in this week his parents, or relatives and friends, died......

Well, my profile of the murderer is: between 20 and 25 years old, has a jeep SUV, participated in the police draft, was eliminated for physical reasons, loves cleanliness and neatness, is afraid of being watched, lives in a sparsely populated place, does not participate in group activities, is accompanied by a certain mental illness, has suffered a fire in his childhood, and more than once, he has a stutter......"

Huang Feifeng gasped and said, "We can see that he has a mental illness, but how can you tell that he suffered a fire when he was a child?" ”

Zhang Yang nodded: "In psychology, this kind of mental illness is a sequelae of traumatic syndrome, and fire is the most common ......."

Seeing that Ziliang on the side didn't speak, Huang Feifeng poked him and said, "Do you have any words or questions?" ”

Ziliang shook his head: "Zhang Yang said it completely, I have nothing to add, I just want to know, how do you know that the murderer suffered from stuttering?" ”

Zhang Yang grinned and said, "I guessed this...... Gut feeling! ”

Hearing this, Ziliang expressed his disbelief, he didn't believe that Zhang Yang was the kind of person who opened his mouth, he could also speculate on the previous points, but the murderer suffered from stuttering, he didn't know at all, or was it really as Zhang Yang said, this is - intuition?

After Zhang Yang finished speaking, Gao Jian clapped his hands and said: "The surveillance near Jiangzhou has to be sorted out, every time the victim appears, it is either a dead corner of the surveillance, or it is photographed elsewhere, and the only surveillance that captures the murderer results in only a vague back......"

Then Gao Jian turned to Huang Feifeng and said, "List all the people who meet the above profiles, and we will screen them one by one!" "Also, just now, we received a video from the murderer, let's take a look, but don't expose this information!"

Hearing this, everyone also nodded, they also knew that the victim must have been abused, and if the information was exposed, it would only cause panic for no reason......

When the police officer took the video and projected the video directly on the screen, and when they saw the content of the video, everyone was really angry!

In the video, a woman is naked, her eyes are glued with adhesive tape, her hands are also tied, she is lying in an iron cage, and there is a small bowl in front of her, and the murderer treats her like an animal.

Then everyone saw a heavily armed man, slightly thin, who was filming the victim from all directions, as if he was making another artistic creation, with a satisfied expression on his face, and then said hoarsely to the camera: "Come and catch me, I'm waiting for you here...... Today is the third day! ”

The video lasted for a few minutes, and everyone who watched it was not a taste, obviously this was a new victim, and it had been with the murderer for three days, according to the murderer's intentions, the police still had four days, if they missed it, then it was another homicide!

Looking at the video, Gao Jian was also rarely silent for a while, and then said to everyone: "This murderer is very cruel, and the information of this video should not be exposed, otherwise let the reporter add fuel and vinegar, and everyone in Jiangzhou will panic, which will not only make it difficult for us to solve the case, but even stimulate the murderer!" ”

After the analysis meeting, Huang Feifeng divided the people at the scene into several teams to investigate the case, and then said: "The people at the scene acted separately and investigated the scene. First, Team Li, you lead a team of people to screen the surveillance near the victim, and by the way, investigate the location where the victim appeared to see if there is any overlap."

Second, Team Wang, you take a team of people to investigate the murder weapons at the scene to see if you can find out the source of these murder weapons, these murder weapons are still easy to buy......"

Third, the remaining teams of personnel visited the relatively remote places in Jiangzhou to see the kind of people who are unemployed at home, have a remote personality, and have participated in the selection of the police academy......"

After two consecutive days of investigation by the police, everyone quickly locked on a suspect, this suspect is very consistent with Zhang Yang's profile of the murderer, the age is in line, there was indeed a fire when he was a child, and he lives with his grandmother alone, and his personality is very withdrawn!

Huang Feifeng's eyes lit up instantly: "Could it be that you have discovered the murderer?" Immediately, with Zhang Yang, Ziliang and Su Jin, they came to the vicinity of the suspect's house!

There was a knock on the door......

A raunchy, thin young man appeared at the door, and he couldn't help but swallow his saliva when he saw a girl with a good figure appear in front of him, looking slightly nervous!

"Hello, I live nearby, the light in my house suddenly turned off, and the door of my house was opened for no reason, I am a little scared alone, can you help me go and see?" Su Jin looked at the man in front of him with a wave of eyes, and unconsciously stroked his hair, revealing a swan-like white neck!