In the forensics room.
After learning Li Ze's intention, Lu Guangsheng pondered for a moment and said,""Then shall I start from the beginning?"
"Alright."
Li Ze nodded.
It was a good time to sort it out and see if there were any hidden problems that had not been discovered.
Lu Guangsheng recalled and said,""The four victims had dark purple marks on their necks, and the color was very dark.”
"It can be confirmed that it was man-made mechanical suffocation.”
"In other words, she was strangled to death by someone using a soft object similar to a rope.”
"Later, after a deeper autopsy, we found drug residue in each of the deceased's bodies. Gelofang."
"This is a drug that can make people unconscious, but it's not common.”
"The method is external injection.”
"We found tiny needle holes on every victim.”
"Based on this judgment, the murderer first knocked the victim unconscious with the use of pheromone, then strangled him with a soft object.”
At this point, he looked at Li Ze and asked,""Captain Li, do you know about Gelofang?"
"I know." Li Ze nodded.”
"However, the effect of causing a person to fall unconscious is not good. If it is breathed into the body, I'm afraid it will take nearly 20 minutes to cause a person to completely fall unconscious.”
"Twenty minutes is not a short time. It's enough to change a lot of things.”
Lu Guangsheng nodded approvingly." Inspector Lee, you're indeed knowledgeable. That's true."”
"Perhaps the murderer knew this and chose to inject it.”
"The injection method can allow a large amount of pheromone to enter the body, causing the person to fall unconscious in an extremely short period of time.”
Li Ze thought to himself, That's strange.”
"What's strange?" Lu Guangsheng asked.
"It's rare to see a Gelofang, and not many people know about it," Li Ze said.”
"Whether it's the broad-spectrum effect or the coma effect, it's worse than ether.”
"Why did he choose Gelofang?”
" I don't know," Lu Guangsheng shrugged." Maybe he has something like this."”
Li Ze didn't dwell on this topic and said,""Did you find anything else?"
"There's one more thing." Lu Guangsheng thought about it.”
"According to the autopsy results, the four victims were mostly bruised and swollen. The strangulation marks on their necks were slightly shallow, but their throats were not injured.”
"This means that the cause of death and the source of pain is completely mechanical suffocation, not a broken throat or a damaged trachea.”
"This is rare."
"In the past cases, the victim's throat and trachea should have been severely injured because the murderer used too much force.”
"What do you think about this?”
After hearing Lu Guangsheng's words, Li Ze pondered for a moment and said,""The murderer was very weak."
"I think so too." Lu Guangsheng nodded.”
"The murderer was strangled for a long time before he died. He was probably a person with very poor physical fitness.”
Li Ze was silent.
At this point, he had a rough idea of the murderer's psychological profile.
"Thank you, Old Lu."”
"Wu Kang, gather everyone for a meeting.”
"Shirou, you come too."
Hearing this, Song Shirou quickly took off her forensic jacket.
" Captain Li," Lu Guangsheng asked curiously," Do you have a direction?"”
Li Ze shook his head.”
"You go ahead."
"Alright."
……
Ten minutes later.
In the meeting room of the municipal bureau.
Everyone sat down.
Among them was Lin Hao.
Li Ze stood under the projector in front of him and glanced at everyone. Finally, his gaze landed on Lin Hao.
"Everyone, this is Lin Hao, a specially recruited employee. From now on, everyone will be colleagues."
Hearing this, everyone in the meeting room looked at Lin Hao.
Lin Hao stood up and bowed humbly." Hello, everyone. I'm new here. If there's anything wrong, please criticize me."”
As soon as he said this, everyone smiled amicably.
Fu Xiaojun and Wu Kang weren't too surprised.
Last night, they had already witnessed Lin Hao's ability.
Now that the counterfeit money case was solved, the other party had no family or job, so it was normal for Inspector Lee to keep him.
After briefly introducing Lin Hao, Li Ze said,""From now on, everyone put down the work at hand and cooperate fully with the investigation of the extermination case.”
"Is there a problem?"
"No!"
Everyone spoke in unison.
Of course, unimportant matters were not as urgent as serious crimes.
" I just came back," Li Ze nodded." But you guys already have a clear understanding of this case."”
"I won't say anything about the process."
"The content of today's meeting is the future direction of the investigation.”
After saying that, everyone's expressions became solemn as they listened carefully.
At the same time, he was looking forward to it.
In the past few days, Vice-Captain Wu's investigation had reached a stalemate.
Finding a breakthrough point was the key point that the team was facing.
Then, would Li Ze make such a choice?
Li Ze didn't immediately give out the task. Instead, he turned to look at Fu Xiaojun, who was sitting there quietly.
"Xiaojun."
"Hmm? Captain."
Hearing Li Ze call her, Fu Xiaojun straightened her back.
Li Ze looked at her and said," Jingzhou Public Security University has a key subject called Criminal Psychology.”
"How are you doing?"
Fu Xiaojun was stunned. She didn't know why the other party suddenly asked this, but she still answered truthfully,""It can be considered…outstanding."
This was the truth, not humility.
Fu Xiaojun's results were excellent in all her subjects.
Otherwise, he wouldn't have been able to enter the Eastern City Bureau so easily.
He wouldn't have become the vice-captain of the criminal police team in just three years.
Li Ze smiled and nodded." Alright, tell me about your criminal profile."”
……
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