The investigation report stated.
At 9:30 last night, the police confirmed the identity of the victim, Qian Cuilan, from a prostitute.
Qian Cuilan was a lone wolf, and she was usually alone. She even used a fake name, Zhou Tingxin.
Although the prostitute recognized Qian Cuilan, she didn't know where she lived, whether she had a partner, who she was flirting with, or who was suspected of killing her.
At this point, the clues were cut off.
It was also because it was too late that the police did not have time to investigate the use of the victim's identity card.
For example, records of renting a house, renting a house, or what he had done in the city with his ID card.
A problem arose.
After all, it was a case from more than a year ago.
It was impossible to find out who had an ambiguous relationship with the victim and who might have committed the crime from these things.
In particular, the victim's mobile phone number in the city had been found, but it had been cancelled because it had been in arrears for too long.
Under normal circumstances, if one stopped using the SIM card due to arrears, it would usually be canceled after three months.
At the same time, all past communication records would be deleted…
Ye Xiao felt the deep malice of God.
Wasn't this clearly increasing the difficulty of the case?
Let us police officers relax and solve the case happily, isn't that good?
It was the beginning of autumn, and the weather was cold and wet. Ye Xiaoqin was sweating profusely.
There must have been some clues that the police had overlooked.
Locard's Law of Material Exchange tells us that…
Whenever a crime was committed, there would definitely be direct or indirect traces left at the scene.
The various traces could be divided into two categories, but he couldn't remember the details clearly.
But what was certain was that there were many clues that were just ignored by people.
According to the description of the investigation report and the case file that he had read before, Ye Xiao replayed the entire case process in his mind.
He reviewed it over and over again.
He pondered over and over again.
As the information and clues of the case gathered, his brain was like a high-speed computer.
In an instant, the world in front of him seemed to have stopped.
'My brain has its own thoughts.' This ability given by the system was automatically activated.
Extreme thinking allowed Ye Xiao to quickly piece together all kinds of information in his brain, and his thoughts became clearer and clearer.
Unknowingly, he felt as if he had entered a certain state.
It felt like his soul had left his body, and his mind was spinning non-stop.
Suddenly, Ye Xiao woke up.
His eyes were filled with fatigue, but his face was filled with excitement.
"Hahahaha, I know!"
Ye Xiao laughed loudly. He clenched his fists and slammed them on the desk with a bang.
In the next moment.
The smile on his face froze as he realized that dozens of pairs of eyes were staring at him.
Only then did he remember that he was in the meeting room and there were twenty to thirty police officers around him.
This was very awkward.
Don't I have dignity?
"What did you think of?"
Chen Guodong looked at Ye Xiao with a smile.
"I need all the hotel records and rental records of the victim.”
Ye Xiao's expression was serious.
Half an hour later.
All the records of the victim, Qian Cuilan, in the city appeared in front of him.
But there was no record of renting a house.
It was not difficult to see from all the records that the victim had participated in the sale of prostitutes more than 200 times before his death and had lived in D City for four years.
No rental records?
Where did the victim live?
Ye Xiao narrowed his eyes. Acquaintance? Relatives?
Let's sort out the victim's hotel records first.
Anyone who had checked into a room with the victim more than three times was listed.
Why was he investigating this?
Someone who could book a room with the victim so many times must be a 'regular customer' or someone close to him.
Then, Ye Xiao found the suspects from the list of people who had checked in more than three times.
The sentence left behind by the murderer at the crime scene was a popular online phrase that only young people were familiar with.
In the end, they locked onto four suspects.
"Invite these four people back for investigation tomorrow.”
Ye Xiao made a list and handed it to the captains." Be polite to them because they might not be the murderers.”
Why weren't they sure who their murderer was?
The youngest of these four young men was 27 years old, and the oldest was 30 years old.
From the records of the rooms he had booked with the victims, they were basically luxurious hotels.
If there was really an ambiguous relationship with the victim, why not rent a house with that money?
Of course, it was also possible that they did not lack money.
However, this possibility was extremely low because the hotel records showed that.
Most of the records of the victim and the four people checking in were after nine or ten o'clock at night.
This period of time was also the time when the victim was 'receiving guests'.
These four people were suspicious, but not very suspicious.
But what if he ran into a dead rat?
The above was just a clue that Ye Xiao had deduced to find the murderer.
There were still two clues that needed to be investigated.
The victim's 'corpse' and the victim's 'expense record.'
Sometimes, even after a person died, the corpse could still speak.
Everyone's spending records would never be deleted!
This book comes from：m.funovel.com。