Captain Yan quickly returned to an office with the words "Subway Corpse Disposal Task Force" on the door. A female police officer had just taken a glass of water from the water dispenser. When she turned around and saw him, she immediately greeted him with a smile: "Captain Yan."
, are you back? Why do I have to ask you for help? You have only been in our task force for a day, why are you busy with other things? "
"Team Ren, please make statistics on all the social relationships between Zhang Chao and Jiang Yang, and bring out all the files of all the people involved." Team Yan ordered in a slightly faster tone, "I want it now, get it first.
How much? I'll look at it while you look for it."
Team Ren was stunned for a while while holding the cup before he realized what he was doing and said hurriedly: "Okay!"
"Also, go to the Economic Investigation Section on the third floor and ask Bureau Hou from Shanghai for all the information on a person named He Xie." Captain Yan ordered as he walked.
"He Xie? Who is this? Is it related to our case?" Captain Ren asked hurriedly.
But at this time Captain Yan had already hurried into the small office inside and closed the door.
A big fat policeman walked up to Captain Ren and complained: "Where did this come from? All social relations, I'm afraid there are no less than a few thousand people, right? Such a huge workload... Captain Ren, we are sure to waste our time like this
On unimportant matters?"
"Tsk!" Captain Ren glared at him, "What nonsense are you talking about? How do you know it's irrelevant? At least I'm busy and have a direction for investigation. There's a lot of work. Xiaoma, go upstairs and ask for that.
Regarding the evil information, everyone else should start moving! Hurry, hurry, hurry!"
The fat policeman sighed: "Who is this He Xie?"
The people in the task force became busy.
Soon, an endless stream of information was delivered to Team Yan’s small office.
Team Yan placed three large pieces of paper on his desk, which were densely filled with names, and used a mind map to connect all the names.
No matter how unsociable a person is, there are hundreds of people he has come into contact with and has some kind of connection with since childhood.
And if he selects some of the people he is relatively close to and spreads out their social network, then the number of people will increase several times.
This is indeed a huge workload. This kind of method of casting a wide net is basically no longer used by the police. Today's technology is so advanced. Relying on various technical means and advanced technology, when solving a case, the suspects will often be narrowed down at the beginning.
to a certain range.
Captain Yan looked at the paper with names written on it, holding a bouncy ball in his hand, and fell into deep thought.
The case of body dumping on the subway that shocked the country and was overseen by him this time happened three months ago.
The murder suspect is the Zhang Chao he mentioned before, and the victim's name is Jiang Yang.
One afternoon three months ago, Zhang Chao arrived at the subway station carrying a suitcase. When passing through the security check, the staff noticed something unusual and stopped Zhang Chao.
Zhang Chao failed to escape and eventually confronted the police by falsely claiming there was a bomb.
This incident caused a big fuss at the time. More than 30,000 passengers and staff in the subway station, as well as residents around the subway station, were evacuated in an emergency. Hundreds of police, armed police, and firefighters all rushed to the scene and evacuated the subway station.
Surround.
Major news media in Chengdu also arrived immediately and conducted first-hand consultation reports on the scene.
As a result, the police successfully subdued Zhang Chao, and after the crisis was resolved, they discovered that there was no bomb at all and it was just a false alarm.
But although there was no bomb in the box, there was a corpse. This corpse's name before death was Jiang Yang.
After Zhang Chao was arrested, the police immediately launched an investigation. Zhang Chao admitted the murder, and all the clues the police found from the crime scene, as well as some dander tissue extracted from Jiang Yang's body, showed that Zhang Chao was the one who killed Jiang Yang.
's murderer.
Moreover, after interviews with the police, they also confirmed that the two had been having conflicts and that Zhang Chao had a motive for the murder.
With the evidence solid, the police filed an indictment with the prosecutor, and the case was heard publicly in the Chengdu Court three days ago.
But what I didn't expect was that Zhang Chao reversed his confession in court and produced perfect alibi.
This incident immediately caused an uproar and became the hottest news. The police's procedures and legality in handling the case were questioned, making the police very passive.
Senior police officers immediately set up a task force, mobilized elites, and re-examined the case.
Captain Yan's original name is Yan Liang. He once solved the snowman serial murder case that shocked the country in the Northeast. He is recognized as a detective by the police system. In recent years, he was transferred to the Chengdu Bureau, so his superiors immediately asked him to lead the task force, hoping to make a breakthrough as soon as possible.
.
The reason why Yan Liang participated in the case of He Xie and Li Chenggong was because before he was transferred to the task force, he was entrusted by Bureau Hou to monitor and track Li Chenggong. Li Chenggong was arrested and assisted.
The commission to handle the case was automatically terminated. He happened to go to hand over the case information and learned about what happened in Li Chenggong's villa and also about the game between He Xie and Hou Ju, so he became interested.
Bureau Hou knew Yan Liang's name, and he had just completed the first level of the game, so he invited Yan Liang to meet with He Xie, hoping to use the insight of this expert in solving crimes to see if he could find any loopholes in He Xie.
Unexpectedly, He Xie played such a trick on the spot in the interrogation room, which almost scared Yan Liang and Hou Ju to the point of peeing.
Seeing this kind of thing that subverts three views with one's own eyes, even an ordinary person would not be able to help but find out what happened, let alone Yan Liang?
So there was a scene where Yan Liang took the initiative to participate, but what he didn't expect was that He Xie actually said that he was related to the corpse dumping case on the subway.
There are three large sheets of paper on his desk now, with scrawled writing on them.
These three pieces of paper record the social relationships of Jiang Yang, Zhang Chao and He Xie respectively.
Yan Liang wants to find duplicate names, or find some similar connections.
But so far, there are only fifteen minutes left before the end time of the game that he and He Xie agreed on, and he still hasn't found anything.
Team Ren brought a cup of strong tea, put it aside gently, and stood beside him to read the information on the three pieces of paper.
After watching for a long time, she couldn't help but ask: "This He Xie has nothing to do with this case, nor with the murderer, the victim, or even all their relatives and friends. Captain Yan, I don't understand.
…”
"I don't understand either." Yan Liang frowned, "But I don't think he would deliberately tease me. Firstly, he is not such a boring person, and secondly, there is no need. So there must be some connection, but I
I haven’t thought of it yet.”
Who won't play tricks on you?
Team Ren finally swallowed the question that came to her lips. She looked at it for a while and asked: "Captain Yan, this He Xie also graduated from Sichuan University of Political Science and Law. Isn't this a connection?"