It is very important to determine the nature of the suspect's murder. This can help the police establish a clear direction in advance during the process of investigating the victim's interpersonal relationship.
Although this crime scene was severely damaged and basically has no value for on-site investigation, it does not mean that it cannot provide the police with investigation direction to solve the case.
The victim’s mobile phone was on the bed, and there was no sign that the wardrobe had been rummaged through, so the possibility of the victim asking for money was relatively small.
If it is not for money, then it may be killing due to feelings or revenge killing and other factors.
Generally speaking, seeking money and killing people is common, and most of them are not crimes between acquaintances.
Judging from Lu Chuan's experience in solving crimes accumulated over the years, the vast majority of cases where money and murder are committed are temporary crimes, and the suspect and the victim are likely not to know each other.
The other party did not kill because he knew the other party, but to seek money, so it does not matter who the other party is. As long as he is good at making sure that the other party has money, then the criminal suspect may take action.
Of course it is not absolute.
If the amount of the crime is quite huge, the criminal suspect is required to have a certain understanding of the victim, such as the nature of the job, the family situation, especially the financial situation.
Judging from the current situation at the crime scene, the other party should not fall into the latter category, because the rent of the rental house is relatively cheap. According to the landlord, the monthly rent is only 800 yuan.
The room has been covered in thick ash, and the original appearance is basically unrecognizable. In this case, it is very difficult to collect fingerprints.
But it’s just that it’s very difficult. After all, the dust must be carefully cleaned before you can find the fingerprints covered under the dust. This requires a lot of work over a long period of time.
The room was not particularly messy, and there was no quilt on the bed, which made Lu Chuan feel strange.
Although the double bed in the room is not large, the quilt on it is gone. There is a thin quilt on the sofa next to it.
In addition to this thin quilt on the sofa, there is also a pillow placed in the corner. Someone should have slept here.
Two victims were found in the bathroom, but they were not the tenants who rented the room.
After roughly surveying it, Lu Chuan opened the door and window on the balcony.
The balcony is basically open, only a few are separated by transparent glass, but judging from the traces, there should be very few people coming here, usually just hanging some clothes.
Lu Chuan had already seen this balcony when he was outside. Now that he took a closer look, Lu Chuan was more pleased. Because the balcony isolated by the doors and windows was not covered with dust, and there were a lot of messy things on the ground. footprint.
There were two obvious footprints among them, which attracted Lu Chuan's attention.
The footprints on the balcony are relatively clear, but most of them are relatively small footprints. They seem to be the prints of shoes of sizes 36 and 37, and they should be owned by women.
However, there are two footprints in the corner that are very different. They are obviously one size larger, and the pattern on the shoes is also a large size pattern that is unique to men's shoes. It may be left by men.
Wang Zhaokai just got a rough idea of the situation. The woman who rented this house is called Liu Lingling. She is 26 years old and came to Haizhou City to work.
Are this man’s footprints those of her husband?
Most likely not.
When Qin Chuan opened the cabinet in the room just now, he didn't find any men's clothes. On the contrary, they were all women's clothes. No men's shoes or toiletries were found in the room, which means that all the people living here should be women. Even if Liu Lingling has a husband, she does not live here. This is most likely the case. So this footprint attracted Lu Chuan's attention, and then the detective came over. Lu Chuan guided the other party, and together with himself, started the investigation.
Subsequently, the forensic doctor also arrived.
Because the suspect poured gasoline on the corpse when burning it, the atmosphere of the corpse was relatively serious. The cause of death could not be seen from the surface of the corpse, but some stab wounds could be seen on one of the corpses. .
But there were no stab wounds on the other body.
“Bureau Lu, look over here!”
More than an hour later, the criminal police responsible for the investigation found a clue.
When he was cleaning up the ashes on the ground just now, he found large friction-like traces of blood, and these traces were moved from the bed box.
After coming over on the road, I cleaned up with the other party and found that the blood stains had moved from the bed box to the bathroom.
“Drag marks.”
Lu Chuan said.
"Open the bed!"
"Yes!"
Because the blood stain extended from the bed box, but there were no other traces around it.
After opening the curtains, Lu Chuan frowned slightly and found a large amount of blood stains on the original bed, as well as the missing quilt on the bed.
“Bureau Lu, it’s a bit strange.”
The situation of the on-site investigation is also quite strange. If you look at the bed box from the inside, although the bed box is relatively large, judging from the traces of the quilt wrapping, there should be only one corpse that has been in it. In addition, the forensic doctor No stab wounds were found on the other body there, which meant there could be no blood stains.
But here comes the problem. There were two people killed, one of them. This man's body had been hidden in a bed box, so how was the other man killed? When was he killed?
And where is the murderer? Is he also hiding in the bed box?
While Lu Chuan and Xian Kan Interpol were investigating the scene, Wang Zhaokai had almost learned about the relevant situation.
Liu Lingling, who rented a house, has also arrived at the scene. Wang Zhaokai provided some photos of the crime scene and needed to be confirmed by the other party.
Because the body has been burned beyond recognition, it is basically impossible to identify it based on the body.
Lu Chuan Wang and Wang Zhaokai first took photos of the mobile phone on the bed, as well as some clothes and daily necessities in the house, and showed them to Liu Lingling for identification.
Now the identities of the two deceased have been basically determined, one of them is named Wang Mengmeng, and the other is named Zhang Lili.
The two of them are friends of Liu Lingling. They are fellow villagers and work together. They are relatively familiar with each other. Liu Lingling rents here. Sometimes they come to rent the house together.
That's why although Liu Lingling was the only one renting this house, there was a quilt and pillows on the sofa, and there were pillows on the bed. Although the quilt was gone, the body was wrapped up. (End of chapter)