Chapter 1207

In a murder case, there are three main aspects that are easiest to get clues.

First, the crime scene, the murder weapon, and the body.

This is why the police are always keen to put these three elements together when dealing with cases, because they are really important to solve cases.

Among them, the corpse can provide the most information, which can know the cause of death, judge the murder weapon, infer the time of death, confirm the identity, facilitate the investigation of social composition and so on.

In fact, not to mention a corpse, even if there is only a pile of white bones left, it can also provide a lot of information, including what occupation it was, the cause of death, and even draw the appearance before birth through skull restoration technology.

Corpses play a very important role in solving cases. How to make corpses speak and tell who is the real murderer is the role of modern necromancer and forensic medicine.

But this thing is important, but not everyone can stand it.

Jimmy, the weak chicken policeman, turned blue at one glance. Now he has turned green to white and almost vomited out.

Fortunately, he didn't vomit, otherwise he would be criticized when he returned to the police station.

"Mr. an, look first. I'll go to my colleagues and find out the situation."

Then he ran away.

How on earth did this guy become a policeman

Compared with him, Shuidao Mengzi was completely indifferent. An Yizhi felt that the natural sister might be considering what to eat next, and would not consider whether the body in front of her would be disgusting.

An Yizhi is more calm, not to mention that he has watched all kinds of blood Hula B-level films since he was a child. Since playing the brave world, he has seen more disgusting situations than the corpses in front of him several times, which is nothing at all.

Moreover, the man died relatively clean.

The deceased was a middle-aged man of about 50 years old. He was bald, not tall and slightly fat.

We can see that there are traces of repeated blows in the back of his brain. The shape of the wound is like being knocked by something like a hammer. However, the amount of bleeding is not much, so an pointed out that he died relatively clean.

With the naked eye alone, there is only one fatal injury. Ann pinched his knuckles with one finger and began to become stiff after death, but the degree was not very high. It was really only recently that he died.

After all, he is not a serious forensic doctor. A more detailed report will have to wait for the autopsy results.

Zizi scanned the body carefully. After confirming that there was no more noteworthy place, he looked at the other side of the body.

The man fell behind his desk, and there was a safe half a person high with his head pointed.

An Yizhi looked closer and found that the safe was unlocked and the door was open. When he opened it a little, he could see a large number of bundles of cash, gold, silver and other valuables.

"There's no shortage of money. Isn't it for money... Impulsive murder or revenge?"

Looking at the situation at the scene, it's like the victim was attacked from behind when he opened the safe to do something. Moreover, the killer was worried that he wouldn't kill him. He beat him repeatedly to confirm that the victim was dead before he left.

But there is also a problem.

The back of the brain is really the key, because it is connected to the brain stem. If the brain stem is damaged, breathing and heartbeat will stop.

However, the human body is not so fragile. If it is not a hit, the victim will not die immediately. At least some movement should be made.

He stood up and looked back at the door of the office.

Although the door panel is heavy, there is no sound insulation soft fur installed at the door seam below. It can be clearly seen that the door panel is slightly away from the ground.

In such an office, as long as you shout, people outside will certainly notice.

There's more than one murderer. Three suspects committed a joint crime?

It is indeed possible, because even if the victim is middle-aged, it is not so easy to subdue him. At least with the power of modern women, I am afraid it will not work, and it also needs some power to fight repeatedly to death.

Turning around, an Yizhi saw a group of paper towels on the other side of the victim near the window. The police drew a white circle under it, saying that this was also one of the on-site evidence.

There's a lot of blood on it. It should be left after the murderer wiped the murder weapon.

There was no murder weapon left at the scene, or something like a murder weapon. A group of forensic police were spraying luminol reagent on all objects that can be used as blunt weapons in the room, hoping to find the murder weapon.

Since the murderer took the murder weapon away, this thing may be a very important clue.

But when he turned around, he saw that the door frame inside the office gate was a little strange.

It was not ordinary wood, but a circle of black things similar to rubber, like some kind of electronic instrument.

It happened that Jimmy appeared at the door again. Ann pointed and walked over with Shuidao Mengzi:

"What's this behind the door?"

Jimmy looked down his finger and said:

"It should be a metal detector. The deceased seems to have many enemies. We also found a pistol illegally held in his office. The metal detector at the door should be a reminder to him."

Are credit companies so hateful

For fear of being cut off by the enemy with the murder weapon, a metal detector is installed on the door of the office. The detection power of this thing is adjustable and can be set to be unresponsive to small objects such as keys, earrings and rings.

However, in this way, the murder weapon is unlikely to be a standard hammer and other tools. Due to the existence of metal detectors, prisoners may be found if they bring it in.

"Tell me about the body, mainly the murder weapon."

"Uh... I'll turn it over."

Jimmy was still holding a folder in his hand. Wen Yan turned two pages before saying:

"The victim was hit by a continuous blunt weapon. It was preliminarily judged that the murder weapon was a spherical object with a diameter of more than 5cm, but nothing matching was found at the scene."

"Have you searched inside the company?"

Jimmy nodded.

The crime scene is in a high-rise commercial building on the 22nd floor, and the windows can't be opened. Moreover, even if the prisoner can throw the murder weapon out, once the body is found, the police will soon find the murder weapon nearby, so it doesn't make sense for the murderer to take the murder weapon away.

The murder weapon is the key. There must be evidence against the murderer, and it is not the evidence that fingerprints can be easily destroyed.

Since the murder weapon can't be found for the time being, let's look at the suspect first.

"Where is the suspect?"

"In the office next door."

The police must have asked the suspect for a long time, but according to Jimmy's standard, the police in this replica world are really unreliable. An Yizhi decided to go and have a look by himself.

When you open the door of the next office, you can see two men and a woman sitting on the sofa.

An Yi pointed to them and said:

"My name is an Yizhi. I'm a detective."

After that, he felt a little wrong. When he thought about it carefully, didn't this word order belong to some death pupil?

Perhaps the police in this world are too unreliable. The three suspects were relieved when Ann pointed out that they claimed to be detectives.

When Jimmy finally came in and closed the door, Ann pointed to the sofa in front of them and sat down. She put her chin in her hands and asked:

"Why are you listed as a suspect? I guess you know more or less, so I'll just make it clear."

Jimmy behind him was about to open his mouth to stop, because the details of the case could not be disclosed to others, but before he spoke, Ann pointed out.

"According to the reality of the surveillance video, there are no outsiders in and out of the floor, so the murderer is among the three of you. I hope you can clarify what you know and cooperate more."

Generally speaking, it's best to ask the suspects alone, but an Yizhi didn't bother so much. He didn't even ask the names of the three suspects and directly said:

"First of all, I want to ask if any of you have a grudge against the victims."

Criminal motivation is a very important link. It is the so-called no hatred for no reason. In addition to psychopathic killers, ordinary people kill only on impulse or revenge. The evidence at the crime scene also proves this.

The three suspects looked at each other as if they were a little embarrassed. An Yizhi then continued:

"It doesn't matter if you don't say it. After all, I have just said the reason why you are listed as a suspect. If this matter is not solved, you will be monitored by the police. I don't need to say more about how much impact it will have on your life. Moreover, even if you don't say it, the police will naturally catch some cobwebs as long as they investigate the background and social information of the three of you It's better to explain the horse trail now than hide it. It's good for everyone. "

This sentence goes straight to the point. Although the police are really unreliable, they are still very powerful as a state organ in terms of investigation ability.

The man sitting in the middle of the three looked around at his companions, and then said:

"If we want to talk about the motive of killing, we three may all have it."

Jimmy handed Ann a piece of paper from behind. On it were the basic information of the three people, including their names, addresses and brief experiences.

He found the information of the person who spoke. It showed that he was the runner up of College Students' boxing competition when he was in college. He had this physical ability and was fully qualified to kill the victim.

When an Yi pointed to the information, he said:

"I was originally an individual entrepreneur, because I failed to start a business and owed a lot of money to my boss."

A thin man next to him, who looked like the wind could blow him away, continued:

"Me too, because I owe a lot of money, I have to work under him to pay off my debts."

Finally, the woman hesitated and said:

"I borrowed a lot of money from my boss because someone at home was ill."

Ann pointed out that she had read the information Jimmy had given him, looked up and said:

"In other words, all of you have a motive to kill?"

The three people nodded reluctantly. Although the words were not good, they were the truth.

There is no point in hiding such a thing, because the police can find it with a little investigation.

Everyone had a motive to kill, but the incident tilted towards the result that all three were killers