Wang Dahai had just been released from prison for a month before he was killed in an underground garage.

Is it a targeted vendetta, or is it a prejudice against a specific group of people who have been released from prison?

So far, the drug in the deceased's body has become the key to the case.

"Why do you say that this case is related to a case from 20 years ago?" Li Meng suddenly asked.

She was right, just because one homicide case cannot be arbitrarily linked to another, and a combined investigation requires specific conditions to be constituted.

"Look at this." After Su Yumei finished speaking, she raised her hand to the criminal police who was making a report on the case.

The detective nodded, switched pages, and a strange bronze pendant appeared on the big screen.

That bronze pendant is carved with a mythical beast, with scales and horns, I don't know what it is.

"What is this? Kirin? Pixiu? Gourmand? Jiang Tingbai narrowed his eyes and looked at the divine beast on the big screen carefully, and said several names in a row.

"The dragon gave birth to nine sons, each with its own good, is this one of them?" Li Meng shook her head, she didn't know either.

Su Yumei looked at the members of the serious crime team, waiting for us to give the final answer.

"Hedgehog."

After a moment of silence, Lin Zifan said a name we had never heard before.

Subsequently, Lin Zifan popularized the meaning of this mythical beast for us: "獬豸 (xiè zhì) is a mythical beast in ancient Chinese myths and legends. Its appearance resembles that of a sheep, with thick and dark animal hair all over its body, bright eyes, and a long horn on the top of its head. It is synonymous with courage and justice, and is a symbol of judicial "righteousness and brightness", "peace and justice", and "a bright world". ”

After listening to this, Su Yumei showed an appreciative look in her eyes, and kept applauding: "The serious case team is really full of talents!" That's right, this is the mythical beast hedgehog, which represents justice. The murderer left this pendant after the killing, indicating that the murderer was carrying out justice. ”

Justice?!

Murder to enforce justice?!

No matter what Wang Dahai's crimes were, no one except the judicial organs deprived him of the right to life.

"Little dream, let's talk about your criminal profile." I said lightly.

Li Meng glanced at me, as if she was not used to my title, and then she said slowly: "The murderer has a unique prejudice against the group of people who have been released from prison, and he thinks that he is carrying out a righteous thing. The murderer has had an unknown experience, he may be the victim of a certain criminal case, or he may have witnessed and experienced a certain criminal case, and the victims of the case are his relatives and friends. It is very likely that Wang Dahai committed the crime back then, and the murderer was dissatisfied with Wang Dahai's failure to carry out the execution, and decided to wait for Wang Dahai to be released from prison and personally execute Wang Dahai. ”

Following Li Meng's criminal profile, Lin Zifan asked, "What happened to the victims who survived the case back then?" ”

"After Wang Dahai committed the crime, the two victims died and went crazy, the man was strangled to death, and the woman went crazy directly after being violated, so that the people's court did not appear in court when it was tried. For so many years, the woman has been recuperating in a psychiatric hospital, and she has no ability to commit crimes, and she has no time to commit crimes. Su Yumei said lightly.

Jiang Tingbai added: "Have the victim's relatives and friends investigated?" It is very likely that they came to seek revenge on Wang Dahai. ”

Su Yumei took a deep breath and said very regretfully: "We investigated the immediate family members of the two victims, the two victims are lovers, both are only children, and their parents have passed away in the past 20 years. Other immediate family members have already been investigated, and none of them have time to commit the crime. As for the friends of the two, it is difficult to investigate all of them in 20 years, but the police are still investigating. ”

Hearing this, I suddenly thought of a key question: "Let's not ignore the key point, how did the murderer know that Wang Dahai's sentence was commuted and released this month?" How did you find Wang Dahai? And let's not limit ourselves to finding people who are involved in a case from 20 years ago. ”

"Lao Qin is right, Sister Li Meng also said just now, maybe the murderer is prejudiced against the specific group of prisoners, Wang Dahai is just the first in his murder plan, in fact, the murderer has nothing to do with the case twenty years ago." Jiang Tingbai immediately said.

This reminds me of the serial murder case that was solved before, and the murderer was prejudiced against a specific group of lustful men, and men disguised themselves as women to find targets and kill random people.

Lin Zifan said: "We still have to focus on investigating the drugging in the deceased's body, thinking about what kind of person can not only have the drug, but also know the time and scope of Wang Dahai's release from prison?" ”

After everyone's analysis of the case and the profiling of the crime, the case has a clue and gradually becomes clear.

First: After the murderer killed, he left a hedgehog pendant at the scene, indicating that he was performing something that he thought was very righteous.

Second: The murderer knows when Wang Dahai was released from prison and his itinerary after he was released from prison.

Third: The murderer can come into contact with the drug, and the possibility of his own preparation cannot be ruled out.

Fourth: the murderer is very likely to be related to the case 20 years ago, and it cannot be ruled out that the murderer carried out random killings against the resentment of the group of people who have been released from prison.

Subsequently, I made a simple deployment for the direction of the next police investigation: "The next case investigation work should start from several aspects: first, investigate the source of the drug; second, investigate the source of the pendant; Third, the murderer's way of killing is extremely special, and it is necessary to find out whether there is a specific meaning in it; Fourth, investigate the case 20 years ago, and whether there are any relevant personnel in the city. ”

Su Yumei nodded and let out a long breath: "Great, I'm relieved to have you here." ”

With that, she took out a pack of women's cigarettes from her coat pocket.

"Captain Su, don't worry, the serious case will go all out to assist you." I said with a smile.

"Team Leader Qin, don't say that, the Serious Crime Team is the best criminal police team, and we should assist you." Su Yumei hurriedly said.

"It's all about solving the case, let's work together, the eight immortals cross the sea, and each shows its magical powers!"

Su Yumei summoned all the cadres and policemen of the Qingfeng City Public Security Bureau to arrive at their posts, and with the assistance of the serious crime team, held a meeting overnight to deploy criminal investigation work.

The murder took place in an underground garage, and the news has spread throughout the city in a day through various social media apps, bringing social panic and giving the killer time to react.

What I'm really worried about is that the murderer will commit the crime again......