As soon as Leng Xiaobing returned to the station, he was ready to find Li Jie, but before he could find anyone, someone found him first.
"Team Leng, Xiao Huajun's mental evaluation report is out."
The little policewoman Chen Han came to Leng Xiaobing in a hurry and told her bad news.
"According to the preliminary assessment of experts, Xiao Huajun suffers from severe schizophrenia and has reached the point where he is unable to distinguish between reality and fantasy."
"Although it is only a preliminary assessment and will be reviewed later, based on the experience of experts, there is a high probability that Xiao Huajun's confession cannot be used as evidence."
Leng Xiaobing's heart suddenly skipped a beat when he heard this, what was supposed to come had come.
Xiao Huajun is very likely to be diagnosed with severe mental illness. In this case, even if Xiao Huajun is finally determined to be the murderer of the "Ma Yu case".
The result is most likely that they will be detained and supervised in a professional mental hospital.
The most important thing is that the other co-defendant can no longer be found. Even if Xiao Huajun reveals the other party's identity, it cannot be used as evidence to point to that co-defendant.
If nothing else happens, the 'Ma Yu case' will be concluded like this.
Leng Xiaobing was excited just now because he found clues about the Haizhou case, but now this fact is like a bucket of cold water poured on his head, making him feel cold.
However, everything has advantages and disadvantages. Although the 'Ma Yu case' was hastily concluded and could not go any further, with the 'Ma Yu case' over, he would have more energy to focus on the Haizhou case.
This can be regarded as the good news hidden in the bad news.
"Okay, I understand, let's follow the process."
After adjusting his mood, the smile returned to Leng Xiaobing's face. He smiled, then looked around and asked.
"By the way, Chen Han, have you seen Xia Mu? Where is he now?"
"Natsuki went to the city archives."
"Archives?"
Leng Xiaobing was stunned for a moment and asked unexpectedly: "Why did he go to the city archives? Did he say what he was going to do there?"
"Said."
As Chen Han spoke, a strange look appeared on his face.
"He said to retrieve the old map of Haizhou City."
Chen Han didn't know Li Jie's intention of checking the map at all, so she thought it was strange. The Ma Yu case and the map had nothing to do with each other.
As soon as Leng Xiaobing heard this reason, he immediately understood Li Jie's intention.
This guy wanted to deduce the murderer's scope of activity based on the victim's geographical location.
In fact, the task force on the Haizhou case had already done this in the early years and had drawn up a rough scope and conducted detailed investigations.
But the result is still nothing.
Regarding this matter, Leng Xiaobing mentioned it in his work notes.
If I remember correctly, the boy 'Xiamu' should have read it. Why would he continue to follow this line to check it?
Leng Xiaobing said he didn't quite understand.
At the same time, on the other side, Li Jie searched in the archives for more than half an hour and finally found the information he wanted.
He came to the archives for two purposes.
The first is to find the map of Haizhou City from 1991 to 2000. He wants to find several locations on the old map.
Cotton spinning factory family home, machine tool factory single dormitory, post and telecommunications family home, printing factory family home and printing factory community.
These five locations are exactly where the five victims of the Haizhou case lived.
In homicide cases, especially serial murder cases, unless the murderer is a truly random murder, there will definitely be a pattern.
The five victims of the Haizhou case seemed to have no connection, but Li Jie still found clues that had been ignored.
For example, the first four victims were all good-looking young women, ranging in age from 20 to 25, but the fifth victim, Xia Jinlan, was around 30 years old.
Has the murderer changed his taste?
Not necessarily, it is possible that as age increases, the women the murderer prefers gradually become older.
In addition, the reason why the murderer set up an alarm clock to let the victim watch his life pass away is obviously a means of 'punishment'.
Why punishment?
Perhaps in the eyes of the murderer, these women have betrayed him!
Therefore, he wants to punish these bad women who betrayed him!
And this also shows that the murderer has a perverted desire for control in his heart. He cannot tolerate betrayal, and he will use the most cruel means to punish those who betray him.
Of course, the police have taken these things into consideration and have done a lot of investigation work. All the people who have a relationship with the victim have been investigated one by one.
But the murderer did not appear in the victim's social circle.
From this, Li Jie made a bold hypothesis, whether the murderer was not particularly familiar with these victims.
Because only in this way can we explain why the police failed to find the murderer.
So the question comes again, since the murderer and the victim have no intimate relationship, why did the murderer punish these women?
Li Jie remembers that there was a scene in the TV series that appeared particularly unexpectedly. When Shen Yu was young, she went to a place called "Hongguang Photo Studio" to pick up photos.
At the same time, there were red spots on the paper bag where the photos were placed, which looked like blood or ink pads.
In a suspense drama, there should be no meaningless scenes.
In the red light photo studio, the red spots appear inexplicably. The two things are connected together, which makes people think a lot.
Based on this footage, Li Jie boldly guessed that maybe the murderer was hiding in the Hongguang Photo Studio.
There is another clue to support this speculation. The drama specifically gave a close-up of the bus stop, and the murderer also traveled by bus.
Among the routes of bus No. 300, there are both Printing Factory Family Courtyard Station and Hongguang Road Station, and Hongguang Road happens to have a photo studio.
What a coincidence.
These shots all imply that there is something wrong with the Hongguang Road Photo Studio.
Therefore, based on the clues shown in the TV series, Li Jie made a guess: Will these victims all have an intersection with the Hongguang Road Photo Studio?
Were all the victims photographed there?
However, these are all speculations made by Li Jie based on the information in the play, and Leng Xiaobing has not read the original work.
In the case of unequal information, Li Jie must find a reason, a convincing reason, before he can transfer Leng Xiaobing's attention to Hongguang Road Photo Studio.
Otherwise, how could he, a newly reported police officer, have such great authority to investigate the case at will?
As we all know, police officers cannot go out alone. When GA agencies conduct investigation and evidence collection such as inquiry, identification, inspection, inspection, etc., the number of police officers must not be less than two, and they must clearly indicate their law enforcement status.
Therefore, if Li Jie wants to investigate the Haizhou case according to judicial procedures, he must recruit someone, otherwise what he investigates will most likely be invalidated.