Chapter 1435 Time Node
"So based on the above two points, I think we should pay special attention to this situation during the investigation of Wang Min's interpersonal relationships. On the other hand, whether the other party has a professional dance background. On the other hand, whether the other party hunts other professions."
Lu Chuan continued: "The third conclusion is about the deceased's makeup. After killing the other party, the suspect put on the deceased's face. The makeup was very delicate. After taking the photo, I asked some professionals that if I wanted to paint this exquisite makeup, I must have undergone relevant training and training."
The three conclusions can be said to guide everyone to judge, analyze and find criminal suspects in three different directions.
Of course, from the analysis of these conclusions alone, it may not be possible to confirm that there is only one suspect, or two or even three or more people may also have a relatively high probability of committing the crime. Of course, the crime scene is not the first, and the scene is also the most important reason.
"The forensic doctor concluded that after the death, the criminal suspect used the method of burning boiling water to delay the stiffness of the corpse in some joints.
This is basically confirmed, but we did not find any water stains in the place where the body was found in the warehouse. Moreover, I conducted a relatively careful investigation on the site and collected a lot of footprints in the warehouse. In this regard, the suspects did not carry out any special cleaning in the warehouse, so the warehouse in the warehouse is likely not the first crime scene. ”
These are some conclusions and analysis made by Lu Chuan based on the judgment of the forensic doctor. After listening to it, everyone started to think and discuss, and basically had no objections.
"Next, please ask us to conduct on-site inspection and talk about the situation of on-site inspection."
Jansen stood up.
"There were many clues and details found at the crime scene. On-site investigation, we did trace species analysis and other fingerprint identification analysis. The footprint identification analysis was done by Lu Branch. I won't talk about it later. Let's talk about other situations first."
On the projector, Yang Sen and the others did 3D modeling.
Although the two new guys did not have a lot of experience in on-site inspections, they also had many other new methods.
They took photos through complete on-site surveys, then entered mathematics, and when they saw the model, they could derive a 3D model of the crime scene.
In this way, introducing and analyzing the entire 3D model will be more intuitive and more convenient than on-site survey photos.
Lu Chuan didn't expect that these two young men would have this method. In this way, it could be used in many cases.
Yesterday, when he saw these two people doing on-site inspection and taking photos, he found that it was indeed good. Because it was done very carefully, every detail from the outside of the warehouse to the inside was taken care of, and it was all based on the specifications of on-site inspection and taking photos. It was done very properly, from far to near, from top to bottom, from outside to inside.
"First, we found a pair of gloves on the periphery of the warehouse. We took the gloves back and did an identification and analysis. We detected some dandruff inside. We are now doing trace evidence analysis to see if DNA information can be extracted and then compare."
"Of course, whether this glove was used by the suspect is not confirmed yet. We can only wait until the comparison is over before looking at it."
This pair of gloves is a clue that Yang Sen discovered while patrolling around the crime scene. "Talk about some of the situations in the warehouse, the warehouse is full of footprints. When we entered, the entire warehouse had not been cleaned up by the suspect from the footprints. This was indeed confirmed during the on-site investigation."
During the on-site investigation yesterday, I collected many fingerprints in the warehouse where the incident occurred. I focused on collecting some fingerprints on the door locked and around the corpse. Unfortunately, no fingerprints were found on the corpse.
"Although the corpse is not worn, the suspect obviously realized this and did not touch the corpse directly with his hands or touch it. However, it is very likely that it has been found that we did not extract valuable fingerprint clues on the surface of the corpse."
Although there are no fingerprint clues on the body, some were collected in other places. However, because this warehouse is not an abandoned warehouse, it is a warehouse often used by advertising companies. Today, all the real-name staff in the advertising company need to be compared with fingerprints, and then see if they can filter out fingerprints that are not among these 10 people.
There are few clues on site inspections for the time being, and the identification of trace evidence analysis has not yet been obtained. As soon as possible, it will be possible until after 12 o'clock today.
Then Lu Chuan talked about some results about his own footprint identification and analysis.
"In the footprints found at the crime scene, I compared a group of strange footprints. This strange footprint does not belong to any of the 10 people in the advertising company. Moreover, the footprints were discovered in a strange way. The footprints left by the other party when entering the warehouse were very heavy, which was obviously beyond the weight range of the normal footprints, but they were relatively light when leaving. From this point of view, it is very likely that the suspect was carrying the body into the warehouse, and then left after the body was placed."
After turning on the projector, there are photos of high strength connecting the back of the warehouse.
"Yesterday, everyone should have retrieved the surveillance of the park, and there should be no special discovery, because the suspect is likely to have climbed over this wall and left. We have also collected some footprints in this place, half of which were clearly identified and analyzed and warehoused. The strange hosts found in it can be correspondingly uploaded."
From this point of view, it is basically determined from the evidence level that the way and path for the suspect to enter and exit the park is to climb over the wall.
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"But in fact, we should pay attention to the time when the other party climbed over the wall. The deceased died at 10:30 pm yesterday, but the body will not immediately enter a stiff state after the deceased's death.
If you want to form this situation, you have to wait three or four hours later, that is, until 2:00 in the morning.
And the suspect needs to reshape the body shape during this process. How long will this process last?
We estimated that it would be impossible to complete within an hour or two, so the suspect put the body in the warehouse at three, four, four, and five o'clock in the morning. ”
"So everyone should pay attention to these time nodes in the subsequent investigation of the case."
(This chapter ends)