What was the standard of a high-end residential area?
Closed property management.
Outsiders, non-owner relatives and friends, and food delivery personnel are prohibited from entering.
Even if they wanted to enter, they needed to register.
There were many surveillance cameras in the neighborhood.
Surveillance cameras would be installed outside each residence and building, as well as in the corridors and elevators.
Surveillance footage of the residential building in the victim's neighborhood.
At this moment, it was being broadcasted through the projector in the meeting hall of the Criminal Investigation Unit.
It could be seen that in the past six months, there had been too many express delivery and food delivery personnel entering and leaving this community.
Many people delivered food and packages to the deceased's wife, Zhang Cuiling.
This was normal.
Because Zhang Cuiling was indeed an otaku.
She didn't know how to cook, and she usually ordered food with the deceased.
Everyone knew the hobbies of otaku girls.
He liked to shop online, so there would be a lot of express delivery.
However…
From four months ago.
The surveillance video in the corridor started to show signs of abnormality.
On this day.
A delivery man in delivery clothes was stopped by Zhang Cuiling, who was in her pajamas, and entered the house.
After twenty minutes, he walked out of the room.
Through the video.
Zhang Cuiling could be seen thanking the delivery man continuously.
The delivery man also made an impolite gesture.
Soon after.
Three and a half months ago.
A video showed that Zhang Cuiling called the delivery man into the house again.
This time, it was an hour and a half before the delivery man left the house.
The delivery man left on his own and Zhang Cuiling did not send him off.
A week later.
The delivery man took the initiative to go to the victim's house.
Yes, he took the initiative and didn't deliver food.
When he knocked on the door, he saw Zhang Cuiling chasing the delivery man away with a cold face, but the delivery man rushed into the room...
After that.
Not every three or five days, but every week or so.
The delivery man would come to the victim's house once.
Until 29 days ago.
Zhang Cuiling and the delivery man were arguing at the door.
The delivery man never appeared again.
The projector turned off.
The hall was filled with smoke.
Ye Qingzhu frowned and glared at Xiao Yao, who was smoking with a group of old men.
There was only a little dissatisfaction in her eyes, but more of it was surprise.
Why?
Because Xiao Yao had found the key point of the case.
Otherwise, the case might be solved, but it would drag on for a long time.
He wouldn't have found such an important clue so quickly.
"The deceased's wife, Zhang Cuiling, might have cheated on him.”
The captain went to handle some matters, and today's meeting was hosted by the vice-captain Qian Xueyan.
The vice-captain gave off a very easy-going feeling. He smiled at everyone." The delivery man is very suspicious. Check it. Oh right, Xiao Yao."
"Yes!"
Xiao Yao quickly stood up and straightened his back.
"Very good!"
Qian Xueyan smiled." I didn't expect you to be so smart. Not only are you good in your other majors, but you're also very smart. In the future, if there are other cases, try to participate as much as possible and give suggestions.”
"Yes, sir!"
Xiao Yao smiled embarrassedly.
"Haha!"
The others were also smiling at Xiao Yao.
They looked at Xiao Yao in surprise.
One had to know.
Xiao Yao was the one who found the clue today.
If the case was really solved, it would be another contribution.
How long had he been at the police station?
How many cases had he solved?
This was very illogical.
Could it be that we old police officers are really going to be defeated by a young kid?
In an instant.
A ball of fire rose in everyone's hearts.
This would not do.
As a group of 'seniors'.
How could he let a newbie lose?
He had to put in some effort!
The entire brigade started to move.
Half a day.
All the information about the delivery man was in place.
Wang Cheng, male, 28 years old, full-time delivery man of a certain regiment.
He loved fighting in university, learned Muay Thai for three years, and joined the Muay Thai club in school.
After graduation.
He had been a fitness coach and Muay Thai coach for a while.
Later, he was fired from the gym because he had an argument with a customer.
He had been unemployed for half a year and had changed his profession to become a delivery man…
According to the analysis of the case, Wang Cheng had a great motive for killing.
It was not uncommon for love to turn into hatred.
But what was the specific reason?
He wasn't very sure yet.
No one knew what had happened inside.
However, this didn't delay him from inviting Wang Cheng back to the police station for tea.
It was easy for the police to find someone as long as the person did not leave the city.
When Xiao Yao saw Wang Cheng.
She had to admit that the young man was really handsome.
He was 1.85 meters tall and was as strong as a model. If he was placed in a university campus, he would definitely be the top school hunk.
How many girls could withstand such a boy?
Not to mention a lonely woman who stayed alone in an empty room.
It was normal for the gun to misfire.
The process of treating Wang Cheng to tea was a little funny.
Xiao Yao found the delivery number and ordered two takeouts.
Wang Cheng reported to the Criminal Investigation Unit.
"Hello, your takeout."
Wang Cheng smiled calmly and handed the takeaway to Xiao Yao.
"Yes."
Xiao Yao took it and grinned at Wang Cheng." You're Wang Cheng, right? Please cooperate with us in investigating a case. Thank you!"”
Wang Cheng's expression instantly changed. He no longer had the so-called calmness. He turned around and ran.
Xiao Yao was speechless.
This was a little silly.
Do you know where this is?
This book comes from：m.funovel.com。