Sun Liguo.
When Lu Chuan made a general report on the situation, the other criminal police officer had already operated the projector to show photos of the criminal suspect who had been locked.
"At the crime scene, we collected some fingerprints. In addition to the fingerprints of the deceased Sun Yajuan, there were several other groups. A total of 4 groups of strange fingerprints were collected. During the comparison process, we found that this person was named Sun Liguo, who is the person displayed on the projector now."
"This Sun Liguo is from Tianzhou City. He committed theft in Haizhou City five years ago and was attacked. He left his fingerprint at that time. Unexpectedly, this fingerprint was compared all at once when comparing this time."
It has been a day and a night of on-site investigation. This side was only completed yesterday afternoon. Last night, Lu Chuan and his friends did not sleep all night and analyzed and identified all the basic and important situations and information that were found on-site investigation.
The greatest result of the battle was to lock in a basic situation of Sun Liguo, one of the suspects.
Last night, Lu Chuan and the others confirmed the basic information about Sun Liguo. It was issued to all police stations, and various branches were also responsible for joint investigation, and was preparing to conduct online wanted.
"The situation of Sun Liguo has been sent to everyone. Now our online wanted work is ready, so the most important thing next step is to find Sun Liguo!"
In fact, what Lu Chuan is most worried about now is whether the gang has left Haizhou City.
"From the various situations at the crime scene and some clues found, the suspects should be 4 people."
Switching the photo on the projector shows the situation on the dining table in the living room
"The suspect has a strong anti-reconnaissance awareness at this moment. Everyone looks at the dining table in this restaurant. Originally, the dining table was not in this position, but was moved to this position by the suspect. In this position, you can see the basic situation downstairs. In other words, the reason why the suspect moved the dining table here is to observe the situation downstairs at all times."
"In addition, when everyone was in the kitchen, they saw a quilt placed under the machine used by the suspect to smash the body. This should be the preparation for the suspect to reduce the noise.
The other party can think of this, which means that the suspect should have experience in this area, so it is very likely that the suspect is not only a gang committing the crime, but also a gang of mobile crimes. ”
After Lu Chuan completed the on-site investigation last night, he came to this conclusion by analyzing various clues of the on-site investigation.
Because the suspect may have a lot of experience in killing people.
Judging from the crime tools found on the scene, the suspect broke the body, then chopped the large pieces of bones, and then crushed the body with a crusher.
It doesn't look like it's done with no hands.
The criminal suspects' methods of handling corpses are very professional.
If the 301's sewer is not blocked, then the case is likely not to be discovered so soon.
Some situations that the suspect did not know at the crime scene can easily remove all the traces they left at the scene.
"If this case is discovered two days later, the suspect is likely to clean up all the plastics on the scene, and there will be basically no trace of blood left on the scene. In this way, the suspect is likely to escape, but whether the deceased can be found at that time is another matter."
The entire body of the victim Sun Yajuan has been dismembered.
Apart from the head, there is basically no complete part left. As long as they are given time to completely break their heads, turn the bones into small pieces and then destroy or bury them, no matter what means they use, it is very likely that Sun Yajuan will not leave anything in this world.
In addition, Sun Yajuan's job is to contact her family in an entertainment club. Although her interpersonal relationships are complicated, few people really care about her.
Even if he is really missing, no one may even report the case.
So in the end, this case is likely not to be a murder, but an ordinary disappearance case.
"From the proficiency of the suspects at the crime scene, individuals tend to be the crime of gangs, and it is very likely to be a mobile brick Haizhou. It is very likely that it is not their first generation, nor is it necessarily the last battle. So although we have now locked in the identity of one of the suspects in this case, it may be difficult to arrest and solve the case."
"So, on the one hand, we must make a wanted war on Sun Liguo. If the other party can be caught, the case may be easier to solve, but on the other hand, we need to figure out why Sun Liguo and others are targeting Sun Yajuan."
The criminal suspect was definitely not chosen by Sun Yajuan by accident. He must first make sure that Sun Yajuan is rich, otherwise there would be no such thing as slaughtering money.
"Director Lu, isn't this group of people disguised as guests?"
Wang Zhaokai frowned and said.
He has handled similar cases before.
No mistakes, one song, one content, one in 6, one book, one bar, one reading!
Twelve years ago, a series of robberies occurred in Haizhou City.
Although no one was killed at that time, the serial robbery lasted for a long time, and the suspects attacked them were street girls.
The suspects robbed at some dim alleys at the entrance of some dark alleys and were all miserable women. Because these people had cash on them, he would gain every time he robbed them.
In addition, there was a serial murder case in the next city more than 20 years ago, and three people died at that time, the suspect. The purpose is actually money, and the target of his crime was some singers from dance halls.
So, Wang Zhaokai guessed that this group of people was the same?
Lu Chuan nodded.
"4 I personally think this possibility is relatively high. Sun Yajuan's interpersonal relationships in Haizhou City are basically concentrated in the club. It is impossible for him to know these people for no reason. Moreover, the suspect regards her as a target and must have known her in advance."
"I just talked to Chen Jiang before the meeting. Sun Yajuan is very beautiful and very good at dealing with things. Her income in the club is very high."
"So, Chen Jiang, you still have to continue investigating in several clubs where Sun Yajuan worked, especially the time before he disappeared. I have to get all the list of guests that Sun Yajuan had contacted. If there is surveillance, it is best. And focus on whether Sun Liguo has appeared?"
"Yes!" (The end of this chapter)