After eating a hot pot meal, everyone returned to the office and started working overtime for granted.
The police officer who had not had time to run because of the hot pot was hungry, was a little annoyed, but no one ran away at this time. He could only take out his own task and start investigating the route of climbing into the exterior wall.
If the direction changes, the evidence that needs to be collected and the content that needs to be investigated will change greatly.
For example, when climbing an exterior wall, the idea of ​​ordinary people may be that they should have checked the surrounding surveillance long ago. In fact, if the word around them is not limited, it will make people despair.
The number of surveillance monitors that can be photographed at the exterior wall of Awei Apartment may not be large, but they may not be official surveillance, or the installation of private businesses or individuals. Of course, it is more likely that there is no surveillance to scan the exterior wall of Awei Apartment, or the part that is scanned may not be photographed.
If you want to draw a line on the flow of people coming and going around Awei, just by taking the four nearest intersections around it as the standard, there are dozens of surveillance involved, and looking at them one by one. Even if Jiang Yuan participates, the time limit will be tighter, and it will take thousands of hours of police force.
If the determination of death time is a little looser, for example, if it is the term "night death", the labor cost of surrounding surveillance will soar.
Of course, as the difficulty of this case gradually increases, resource investment will also increase in equal amounts. The manpower brought by Jiang Yuan’s case team alone can make up for the personnel gap in the Guangzhou Bureau.
In addition to collecting surveillance videos and viewing surveillance, it is also a heavier task to make more detailed and oppressive records of the staff in Avi's apartment.
Foreign-related affairs always need to be done with caution, in other words, it must be relatively slow.
The next morning, Jiang Yuan came to Awei Apartment again and began to investigate the entire building and the courtyard wall.
Awei Apartment is a model where a building is surrounded by a large yard. The courtyard wall is not high, which is more than two meters long. It is a model where ordinary people cannot climb up and experts can easily climb over with just one run.
The apartment building itself is not big, with a total of 6 floors, each floor with five, six, seven or eight rooms, varying in size.
In terms of the size of the capital, apartment buildings or apartment communities can be said to be very small, but after checking one by one to see if there are any signs of prying doors or windows, this job is very heavy.
Tao Lu pulled Huang Qiangmin over with her and said before Jiang Yuan began to arrange the investigation direction, she said: "Jiang Yuan, if you can not enter the room, try not to enter the room. First find the room the murderer has been to and then enter the room for searching. This would be better."
Jiang Yuan couldn't help but look at Huang Qiangmin.
Huang Qiangmin himself has been the chief officer of the criminal police team. He can understand Tao Lu and only spread his hands to Jiang Yuan: "It will not be a problem for foreigners to ask you about searching the warrant."
"Then take them all out of the apartment. Don't tell them what we are going to do." Jiang Yuan has handled so many cases, so there is a way.
Tao Lu suddenly felt like she was tricked by Jiang Yuan and hurriedly said, "I've asked someone to go out. Let's go in and search. There are many subsequent problems, especially such a large-scale search. If you can avoid it, try to avoid it."
"Let them come out, we won't go to the house to search." Jiang Yuan paused for a moment and then said, "Let's investigate the outside first. However, when I first investigated the walls and buildings, I was afraid that the suspect would wake up and wipe off the traces on the windows, etc.."
Tao Lu frowned: "This... the residents have already ruled out the suspicion."
"Even the victims, they may have various ideas. We cannot predict what foreigners think." Liu Jinghui was originally coming to wait for evidence, and said at this time: "The residents may not know the situation. Now if we see our big search, we may ask for a certain residents again..."
Tao Lu looked at Liu Jinghui with sharp eyes: "Do you think there are still residents involved in the case?"
"We are discussing a possibility." Liu Jinghui smiled: "This case involves so many people. To be honest, any person and anything can happen. Now because the victim is a foreigner, it is difficult for us to investigate her interpersonal relationships, and we don't know whether there are any fatal economic exchanges on her side, so we don't know why she died, but..."
Liu Jinghui said "but", stopped habitually, and waited for two seconds before saying: "In fact, from the murderer's appearance of sexual suffocation, it means that the murderer is likely to be familiar with Martina, and those who are familiar with Martina may have a relationship with the residents in this apartment. Therefore, even if the residents themselves have been ruled out, we should still treat the residents as suspects."
"You..." Tao Lu couldn't help but point Liu Jinghui with her hands: "You are not completely wrong."
None of the few people talked deeply about this topic, but Tao Lu still arranged according to the requirements of Jiang Yuan and Liu Jinghui.
The suspects, insiders or groups of people involved in the case are also a very complex form for the police. Tao Lu feels that Liu Jinghui is still trapped in the murder-like mindset of the Oriental Train, and believes that there are all evil people in the apartment, or that many people are involved in the case.
If such a thing happens in reality, it would be too terrifying, but Tao Lu has to admit that Liu Jinghui's guess makes some sense.
There are many times when men and women who are as famous as Martina, who are insignificant in their friends, are constantly increasing enemies in the corners.
It is not uncommon to have a murderous intention to have a erotic love. Moreover, as is known, two residents in the apartment have an affair with Martina. It is conceivable that she must be a popular and jealous member in the entire apartment.
In this environment, when a killer enters the apartment, there may be accomplices, or a certain psychology of a certain resident, or an unexpected help from a certain resident. Although "helpful and helpless" is not very suitable, as far as the police are concerned, many murders actually happen: people around them intentionally or unintentionally helplessly, while people around them intentionally or unintentionally indifference and laissez-faire...
Because of the past few days, there were not many people living in Avi's apartment. The police cleared it up. Although there were some quarrels, with the help of Avi Airlines and the embassy staff, the emptied was quickly completed.
Jiang Yuan started the survey from outside the apartment community at this time.
The newest ⊥小⊥小⊥ said⊥⊥⊥⊥⊥⊥⊥⊥⊥⊥!
When he did this, not only residents, but some journalists who were staying outside were a little aware of the change.
At this time, there were several Chinese journalists and more foreign journalists who would guard outside Avi's apartment.
A reporter from Banli who came to I immediately rushed over and held up the microphone and asked, "Whether the police believe that the murderer entered Avi's apartment from outside?"
For them, murders committed by their own people and murders committed by outsiders are obviously different.
The police present naturally would not answer the reporter's words, but just pushed them away a little.
Jiang Yuan had been walking around the courtyard wall before, but no obvious traces were found.
This time, he looked around again and found a few points of speciousness, but he was not sure. The courtyard wall was too low and its own material was not easy to leave traces. In these few days, the dust in the capital had begun to conceal the traces.
Jiang Yuan had to spend a lot of effort to carefully distinguish these points, and he kept looking at them for a long time before getting up.
"How is it?" Cui Qishan couldn't wait to ask.
"It's indeed a climbing point." Jiang Yuan nodded and said slowly: "It proves that someone has indeed entered through climbing... let the lift enter the field."
If he wants to see the marks on the exterior wall of the apartment, he naturally needs to observe it against the wall. At this time, he needs something like a lift and a crane to help.
Chapter completed!