Chapter 620

In China, BB bullet guns and real pistols are banned, but there are also BB bullet guns in military guns. Although they are non lethal bullets, they are far more powerful than BB bullet guns used in toys. They are usually fired with compressed gas (such as carbon dioxide) as power, and they are also fired with empty bullets (bullets without warheads but only ammunition). They are generally used to prevent riots and disperse rioters, There is evidence that if the launch distance is too close, people will be disabled or even fatal.

That is to say, the murder weapon in this case is no different from a real pistol. It can also kill people with a head blow.

In addition, there were obvious scars on the soles of the feet of all the dead. From the relatively complete corpses, the scars were more obvious. It seemed that they had been running before they died. Because of the mountain, the road was uneven, and there were many gravel and weeds, which resulted in the scratch of the soles of the feet. Some of the dead may have stepped on sharp things, or even injured the bones of the soles of the feet, In addition, the three corpses found in s city had the shortest death time. The autopsy results also showed that the three people had bruises of different weight around their bodies before they died because of running, which should be caused by branches. Their feet were bloody and their flesh and blood were blurred, which may be related to the place where they were found. It was an abandoned glass factory, which had not been demolished, It's overgrown with weeds. It's like a mountain wasteland with a large area. There are glass debris left in many places. If the three people run barefoot on it, the debris will definitely plunge into the meat and make them feel miserable. There are also many bruises and cuts on their arms and cheeks, some caused by branches, and some may fall to the ground, Cut by glass debris.

Jing SA thinks that the running behavior of the dead may have found an opportunity to escape, but in the end, he was found by the murderer and killed.

This possibility is not without, but if it is like this, it shows that all the 12 dead people have escaped. Which murderer will let such mistakes happen again and again. She doesn't believe that the murderer's luck will be so good, and the probability of catching everyone who escaped is too low.

The autopsy report also states that there were no traces of sexual assault before the death. This conclusion is summarized from several relatively complete corpses. It is difficult to judge those who have become skeletons. However, most serial killers have the same modus operandi, so it is not wrong to make such a judgment.

The death time span of the 12 corpses is also relatively long. Among the nine found in Lishan, the one with the longest death time died nine years ago. That is to say, if the murderer is the same person, then he began to kill nine years ago.

Nine years, 12 people died, but now they are discovered. It's ironic to say that heaven's net is magnificent.

At present, seven of the 12 corpses have been identified, and five have not been identified. This is related to the time of death. The shorter the time of death, the easier it is to find the identity. Once the time is too long, especially for those who have become skeletons, the identity can only be known by comparing DNA. However, even if it is compared, there are many missing people every year, It's also quite difficult to find out.

Although disappearances can be filed within 24 hours, if no one can be found within one year, the police's search efforts will be greatly reduced, so that many disappearances will become unsolved cases and be shelved. If more than three years, the family may give up.

Although some data show that about 40% of disappearances are homicides, disappearances can never be classified as homicides until the body is found.

This is the so-called no body, no murder.

If no one has found these 12 lives, they will still be called missing even after 50 years.

Chou Chou taps on the table with her index finger. Although there are few clues, she always feels that something is wrong. Among the 12 dead, Lingxi is the only one she knows. She doesn't know about the other dead. Although jingsa sends the information of the identified dead to her one after another, she still doesn't find the common ground of these dead.

Why did the killer choose them?

Except for women, their age, appearance, occupation and native place are not the same.

If black hair and black eyes are the same thing, there will not be only 12 people he wants to kill. Lishan's dead were killed nine years ago. Although only three people were found in S City, the size of the burial pit is the same as Lishan's, which is the size of nine people. That is to say, he is planning to kill nine people. Now only three people have been killed, and the number is not full. He may continue, He did not commit crimes in a single area, but also had the habit of killing people in different places.

There are nine people in Lishan and nine people in s city if they are not found. Are there nine people in other places?

This makes her back a little chilly. At the same time, there is a doubt. Many serial killers don't like to kill in another place, because the familiar area will make him feel safe, and the murder plan will be more perfect.

But in this case, the murderer not only changed his place, but also killed three people in a short time. Why?

According to forensic identification, the nine dead in Lishan have a certain interval of time. The longest period of time is after killing a person. It took him more than a year to kill again. Of course, there are similar cases. There are also cases whose time of death is in the same year. But according to the style of underwear, it can be judged that one died in summer and the other in winter, at least a few months, But the last one died 12 days ago, only five days apart from the three dead in s city at most.

Killing people in new places so soon is not in line with the pattern of serial killers.

Don't you need to be familiar with the environment? How can he determine the burial site in such a short time? S city and Lishan are totally different cities. They belong to an international metropolis. Every piece of abandoned land is likely to be rebuilt. This is the case with an abandoned glass factory. If it is not bought by a developer, they are going to excavate the foundation to build a building, The body won't be found that soon.

This made her completely confused, even a little strange.

If the murderer is a bold and reckless person, then his method of burying the body does not conform to this personality. The murderer is a person with serious obsessive-compulsive disorder. This method of burying the body is like collecting things, such as collecting stamps, and putting each stamp neatly in the stamp album.

What the hell is this killer trying to do?