Mo Zitong's autopsy process generally does not like Mu Sen's participation. Mu Sen also asked www.biquge.info why, and the answer given by Mo Zidi was that he would be distracted by a layman on the side. Moreover, Mo Ziqi also said that after watching too much of the process of dissecting corpses, there will be a certain degree of change in the mentality of the human body. He hoped that between the two of them, at least one of them would maintain a normal state of mind for the anatomy of the human body......

Therefore, every time Mo Zitong really started an autopsy or autopsy, Mu Sen would take the initiative to leave very cooperatively. This time, it's no exception.

Sitting in the aisle not far from the medical examiner's office, Mussen took out his own cigarette. In Mo Zitong's words, he really seems to be a "nicotine dependence" patient now. Especially after his amnesia recovered from the accident, his dependence on cigarettes seemed to be getting stronger and stronger.

Mussen is not a god, and under strong pressure, he also needs a way to release the restlessness and exhaustion in his heart.

Looking at the smoke on his fingertips, Mu Sen began to use his logic to analyze the criminal psychology of the murderer in this shooting.

At present, the deceased have nothing in common and are not related in any way. In order to prevent similar situations like the sex/suffocation case, Moessen also deliberately checked the original addresses, current addresses, and workplaces of the two deceased, so as to be able to find out if there was any accidental intersection between them.

But the result is that although they all live in the same city, they are far apart. One is in the urban area, and the other is in a relatively independent development zone, and the chances of encountering it are too slim. And their past careers also have no intersection points. This made Mu Sen begin to suspect that the murderer of this shooting did not have any special reason for revenge, and it was really very likely that he was killing for the sake of killing.

When a serial murder case occurred, in the initial reasoning process, Moussein attached great importance to the connection between the deceased. Because through the intersection between the deceased, they can help them quickly find out the scope of the suspect's search, and even the motive for killing. There is an old Chinese saying: know yourself and know your opponent, and you will not be defeated in a hundred battles. When the murderer's motive for killing is clarified, it is almost time for him to be caught.

The circumstances of the deceased, the crime scene, the type of firearm, none of these seem to have much of a role to play at the moment. Although Mu Sen and Mo Ziqi have been saying that having a gun is a big deal, it is not so easy to find if you really shoot twice in a big city and disappear. In particular, the guns used by criminals are special, and it is difficult to find suspects through gunfire channels.

Thinking of these questions, which were like a mess, Mu Sen slowly closed his eyes and exhaled deeply.

When Mussen raised his wrist for the twenty-first time to look at his watch, the door to the forensic autopsy room finally opened. Mo Ziqi had already washed up and walked out. It has long been said that this "naturally beautiful" beautiful man is a little clean, no matter how tense the moment, it can't stop him from disinfecting and cleaning the corpse after touching it himself. He has explained that it is respect for the living as well as respect for the dead.

After Mu Sen saw Mo Zidi, he quickly stood up and said, "I hope you can surprise me a little......

Mo Zitong couldn't help but smile after hearing this: "Want to be surprised again?" It seems that during the time you thought about it, you didn't analyze anything too valuable. Can't give a profile? ”

Mu Sen shook his head calmly and said, "I can't give it." There are few clues and no relevance, and the only profile I can give now is that the criminal is a perverted/perverted murderer with a wide and remote crime environment......"

After listening to Mu Sen, Mo Ziqi couldn't help laughing again. This kind of "profile" is really indescribable. So Mo Ziqi beckoned to Mu Sen and said, "Put on a mask and gloves, come in and I'll tell you." With that, he walked into the medical examiner's room again.

Mu Sen followed Mo Zili and walked in, only to find that the forensic doctor Chen and the two intern students standing in the corner had completely become "fans" after a short period of time. I don't know what Mo Ziqi did in this autopsy process that made them so impressed.

However, Mu Sen had long been accustomed to the fact that someone admired Mo Zidi, so he didn't care about the change in the attitude of those people at this time, and walked directly to the side of the corpse.

At a glance, it was found that Mo Zidi did not have a "drastic" real dissection, but only dissected all the gun wounds of the corpse.

Probably because he had just finished cleaning, Mo Ziqi was standing far away at this time, and he pointed to the corpse and said: "After the human body was shot, the first injury was the impact of a high-speed rotating bullet. The degree of damage to the human body depends entirely on the size of the bullet and the speed of delivery. When the warhead penetrates the skin, the skin will be tapered and stretched, and the radial force of the high-speed rotating warhead exceeds the limit of the elastic force of the skin, so it passes through the skin and enters the deep soft tissues. The forward force tears the tissue, pulls it off, and breaks down along the direction of the trajectory, forming the primary projectile wound tube, which is the so-called permanent wound. Every gunshot wound on the bodies of the two deceased was a permanent wound. That is to say, the murderer shot the deceased from different distances, and he did not miss a single shot, nor did he fail to grasp the distance of a shot, let alone hit other objects and caused rebound bullet wounds to the deceased. The instantaneous cavity effect of the deceased was obvious, and the clothing fibers and skin tissues hit by the bullets were sucked into the cavity. ”

Although Mu Sen knew a little about forensic science, he was also a little unsure when he really heard Mo Zitong talk about some professional knowledge. So at this time, he said with some doubts: "You can make it clear, can the clothing fiber be a clue?" ”

Mo Ziqi smiled confidently and replied, "This time, I really can." Because of this shot in the lungs of the deceased, it seems to have hit the rope that bound him. So the instantaneous cavity sucks the fibers of the rope into the cavity. You can check if there is anything special about this kind of rope, and secondly, it can be concluded that after the murderer catches the victim, he will keep them for a period of time in the form of kidnapping. ”

Mu Sen pondered for a moment and said, "So...... If he still has the victim in his hands......"

"Should still be alive." Mo Ziqi answered simply.

Mu Sen felt that time seemed to be getting tighter and tighter, although this time L did not give any time limit, but the speed of the murderer's killing seemed to give Mu Sen a more urgent time limit. If he can't give a profile as soon as possible and catch the murderer, another person will be killed soon.

As Mo Ziqi walked out at this time, he asked Mu Sen, "Didn't you find any connection between the deceased?" ”

"Nope."

"Now there is."

"What?" When Mu Sen heard this, he immediately became energetic.

Mo Zitong walked out of the forensic room and said: "The forensic doctor here ignored the residue in the stomach of the deceased, according to their stomach autopsy and blood analysis, both deceased people contained a certain amount of alcohol in their bodies. In other words...... They had all drank. ”

"Wine?" Mu Sen's sharp gaze suddenly brightened, and he seemed to have thought of something. It seems that it will be immediately known how the murderer caught the victim.

Seeing that Mu Sen suddenly stopped, Mo Zitong turned around and asked, "What's the matter, are you ready?" ”

Mu Sen hooked the corners of his mouth and replied: "Yes, I'm ready, I can already give a profile." Let's go and find He Tong. ”

Mo Zitong was really happy when he saw Mu Sen's state. That's all I can do. Do your best to find clues from the corpse to help Mu Sen, and the rest of the reasoning process will depend on Mu Sen himself.

As soon as he heard that Mu Sen already had profiling and reasoning, the young team leader He immediately began to gather the members of the task force. This is because he himself is in a hurry to solve the case, and then he can't believe that Mu Sen and Mo Zidi just went to the forensic office to hang around, and when they came back, they could give the criminal's profile?

In the conference room, the members of the task force were all attentive. Be prepared to listen to these two "myths" to analyze the profile of the criminal.

Mussen sat in the main seat, turned on the projector and began to play photos of the corpse's gunshot wounds.

He didn't be verbose at all, and said straight to the point: "Just through Zidi's inquest, it was found that the instantaneous cavity effect of the corpse had inhaled some kind of rope-like fiber. Now that the fiber has been sent for inspection, we will soon know if there is anything special about the rope. If it's special enough, we can even find the suspect by buying a rope. ”

At this time, Captain He quietly glanced at the police officer next to him, and the police officer immediately asked Mu Sen knowingly: "Ma, please ask, what effect did you just say?" ”

It seems that He Tong doesn't want to ask questions in public, so that he can hide the embarrassment that he doesn't know how to instantaneously space. However, all this is completely unnecessary in Mussen's opinion. Because he only cares about solving the case now, he doesn't care whether this captain understands the instantaneous space-time cavity or not.

So, Mu Sen glanced at Mo Zidi, meaning to ask him to explain a little, so that the leader of the task force could feel at ease.

"The so-called instantaneous space-time cavity effect refers to the shock wave formed when a high-speed rotating flying bullet enters the human tissue, and at the same time compresses the tissues around the ballistic trajectory with great pressure, so that the tissues expand and expand to the periphery and rapidly displace, thus forming an instantaneous space-time cavity dozens of times larger than the warhead. The pressure in the cavity can reach a maximum of 200 atmospheres and lasts for 0.2~2 milliseconds. After that, the cavity begins to shrink, and after repeated expansion and contraction seven or eight times, the internal pressure of the cavity is equal to the ambient pressure, and finally a permanent wound is left. Due to the repeated process of cavity expansion and contraction, it is likely that material from outside the wound will be drawn deep into the cavity. Like the rope fibers that I just took out, or the clothing fibers and skin tissue. Usually this situation will cause a large area of tissue damage, but due to the large air content and low density of the lungs, the instantaneous space cavity will be relatively small, and we will get relatively little evidence of inhalation. ”