The anti-drug situation in some areas of the country is still very serious, so much so that the armed police who set up traffic jams on the highways carry bright long guns.
But on the other hand, drug dealers in the city generally keep a low profile, like rats living underground, and do not appear in the public eye except for occasionally scaring people.
Even if it is a criminal police team, if it does not have a few special agents, it is very common that it cannot hand over drug-related personnel when the time comes to hand over tasks.
Therefore, the criminal police officers dispatched from Changyang City were a little excited when they heard the information from the drug dealers.
Bai Jian couldn't care about this, and immediately said: "The focus of this case is still the murder. We now have two main directions of investigation. First, Wang Xingzhai's interpersonal network must be dug out as much as possible. Second,
There should be at least two mobile phones in Wang Xingzhai, probably with other names, and we need to find them out."
Everyone nodded after hearing this.
Nowadays, a person's mobile phone, in a certain sense, has the property of replacing the person. Through the mobile phone and mobile phone verification code, almost all of a person's information and communication channels with the outside world can be modified and controlled.
The mobile phone number in Wang Xingzhai's own name, and with the assistance of the Internet Security Team, it was easy to confirm the number, text messages, and information in online chat software such as WeChat, Momo, and Tantan. The content is basically
Chatting...
As far as Wang Xingzhai's consumption situation is concerned, he must have an income channel. If Wang Xingzhai is really a drug dealer, it is not surprising that he has a second and third mobile phone.
If his other mobile phones could be found, the case would be relatively easy to solve.
Seeing that everyone agreed, Bai Jian immediately started assigning tasks.
Jiang Yuan volunteered to go to Wang Xingzhai's home to investigate.
Crime scene investigation was originally his skill. As for other tasks such as going to hotels to investigate, looking for prostitutes, and asking about nightclub Tiancai and Facai brother according to the WeChat list, Jiang Yuan himself was not very interested, so he left it to others.
Just do it.
Yanlord Marina Lake.
The landlord of the house rented by Wang Xingzhai arrived earlier than the police and stood in front of his house, not daring to go in.
The police had already reminded him when they called him that middle class people who have a family and a job have always been quite obedient.
As usual, Mu Zhiyang asked a few questions, made a simple note, and came over to report to the neatly dressed Jiang Yuanlai, saying: "There should be no problem with the landlord. Employees of local state-owned enterprises sold the welfare housing allocated by their previous units four years ago.
, I bought a new house in Yanlord and rented it out after it was renovated. It cost 180,000 yuan a year, which is higher than my salary!"
"The rental-to-sale ratio here is pretty good." Jiang Yuan commented with a professional eye.
Mu Zhiyang thought of Jiang Yuan's background, and immediately stopped the complaints that were about to come out, coughed twice, and said: "Wang Xingzhai should only plan to stay for a year. After he usually goes to nightclubs, he goes to hotels. There are only a few
I'll bring some of my frequent sex friends here. I guess after we break up, he'll have to move to another place."
"If the identity is correct, he would change places from time to time without his gangsters making trouble." Tang Jia was originally a police officer in Changyang City, and he also came to the scene now.
Jiang Yuan just nodded and asked the security guard of the community to be a witness. He took two trace inspectors from Changyang City and began to conduct on-site inspection.
The bachelor's home seems very simple at first glance. The bachelor who is single 6 times a week is also a bachelor.
Wang Xingzhai also hired housekeeping aunts to do some work, but they mainly involved sweeping and mopping the floor and organizing items. DNA was easily extracted from toothbrushes, combs and other items in the bathroom. The sheets, floor and bedside tables were also the focus of the search.
Jiang Yuan also carefully wiped the cabinets hanging everywhere.
He did it slowly and made detailed marks. In the opinion of the other two trace inspectors, it was a bit too trivial and a waste of time.
Jiang Yuan remained unmoved.
He is not from a traditional trace inspection background, nor does he have a trace inspection master to lead his work. He just has a purely technical thinking. In other words, he just relies on his strong skills to get an A draw, but because the output is too high, even if he follows his trace inspection, even if
With ten or twenty years of experience and some special skills, I can only follow and do things silently.
He said nothing and didn't want to talk.
Indiscriminate bombing sounds actually quite weak, but if it is replaced by carpet bombing, it will make people feel a bit powerful.梈
Jiang Yuan's trace inspection is equivalent to carpet bombing from beginning to end, without skills or emotions, just output after output.
This kind of thing is difficult to do with ordinary trace inspection. The efficiency cannot keep up, and the level of detail is actually not up to the mark. What Jiang Yuan did to a wardrobe and take samples may require a LV2 trace inspection to scan the room.
Two bedrooms and one living room are enough.
In addition, it actually requires the cooperation of the laboratory. Jiang Yuan handles all serious cases and backlog cases, so it is normal to require several times more inspections. General trace inspections are naturally not so tough.
Jiang Yuan spent more than 4 hours sweeping the house in Wang Xingzhai.
Before leaving, Jiang Yuan stopped again, called the landlord over, and said, "I remember saying before that after the room was renovated, it was rented to Wang Xingzhai. There were no tenants before, right?"
"No."
"The dining table and chairs there are a bit worn." Jiang Yuan pointed to a dining table with six chairs.
The dining room and living room of the house are connected, and the dining room and kitchen are adjacent.
The dining table is horizontal, with its back to the kitchen, and three chairs on one side. The three chairs in the adjacent living room outside are very convenient and can be used for sitting at any time. The side next to the kitchen is a little more tense. If there are no guests on a daily basis, the two innermost chairs should be
No one uses it.
But from the current point of view, the two outermost dining tables and chairs are obviously commonly used. The backs and legs of the chairs have heavy traces of dragging, which is also one of the key points collected by Jiang Yuan before. I think it is also the daily routine of Wang Xingzhai.
For dining reasons.
However, the innermost chair also has more traces of use, which is a bit unconventional. Unless Wang Xingzhai has a particularly favorite posture, he often needs a chair to cooperate - even so, it is not necessary to use the innermost chair.
A little too special...
The landlord was only worried that he would be implicated. After taking a look, he quickly said: "He bought the dining table and chairs himself, and he brought everything in the kitchen and dining room himself."
"Take it out and study it again." Jiang Yuan motioned for the camera to come forward and keep filming.
The two innermost chairs have been taken out. It is obvious that the chairs inside are used more frequently. While the middle chair still has rough edges, the legs and feet of the innermost chair have been worn.
Jiang Yuan and others had already noticed this when they were scanning the evidence, but they could not find the problem after careful inspection. They speculated that the position of the chair might have been changed, but they did not go into details.
However, after scanning the house with four bedrooms and two living rooms, there is nothing illegal at all. Then we have to go back and question the small things before, such as this set of tables and chairs.
The two tracers and Mu Zhiyang turned the two chairs over and studied them for several minutes, but they couldn't find anything like a mechanism.
"There seems to be no problem?" A trace examiner twisted and broke it and decided to give up.
During this process, Jiang Yuan was also observing the marks on the chair, and the more he looked at it, the more he felt something was wrong.
He didn't take it over and try to find a mechanism or something, he just said: "Split it."
Some very delicately designed mechanisms may not always be found even with advanced trace inspections. Not to mention the exquisite and beautiful woodenware in ancient China, just take a small child-proof medicine bottle or Listerine's mouthwash.
Many people ponder for several minutes and still cannot open it in the correct way.
For more sophisticated lighters, such as zippo and other special types of lighters, it is normal for an unfamiliar person to feel them for a long time and not know how to start a fire.
However, search is not just a puzzle game. Search is a real open world game. If Jiang Yuan feels something is wrong with the chair, he can split it open and take a look. If he finds something, it is best. If he can't find it, he can't find it.
How about it.
It’s hard to say what a modern unit has a positive image. Back then, the Japanese invaders, puppet troops and spies conducted searches in the same way.
One of the trace inspectors picked up an adze used for trace inspection, clicked it a few times, and smashed open a table leg.
Empty.
He didn't say anything and continued to hit the second leg.
With a click, the leg was smashed open, and there were metal parts inside, as well as more bags of small white pills.
"Take photos, collect evidence, and make phone calls." Jiang Yuan gave the order feeling slightly relaxed.
Finally, something was gained. From his point of view, this showed that the main blocking point for the murderer was indeed the buried body. The body was found, the source of the body was confirmed, and the elimination of traceable clues was not so detailed.
At the same time, the system page is also updated again:
Mission progress:352/X
Two more points were added than when Jiang Yuan saw it before.
Jiang Yuan looked at the two trace inspectors next to him with much gentler eyes.
The two trace examiners looked full of emotions and excitement.
The trace inspection using a hand-held planer was even more of a chore, and it was just a new discovery that made the leader happy and made him realize his professionalism.
