"And under normal circumstances, the dismemberment is often carried out some time after the victim is killed, when the blood has already coagulated, and the amount of bleeding and the concentration of blood clotting factors in it will change significantly, but in this case, the scene of the murder and the scene of the dismemberment are the same scene, and the act of killing and the act of dismemberment are carried out almost at the same time, which makes it difficult to judge whether the dismemberment was carried out before or after death."

"If it was before death, wouldn't the victim cry?" Wei Liu asked. Although the place chosen by the criminal is hidden, if it is shouted, it is still possible to attract people.

"You'll know when you see a body." The medical examiner pushed open a door.

Inside were three bodies covered with cloths, the three victims of the case.

The forensic doctor opened one of them, pointed to the place where the deceased was throat and said, "The first place to be destroyed is the throat, even if it is still alive, it cannot be called." ”

Wei Liuzai looked at the wound, turned to the forensic doctor and said, "I want to take a closer look at the condition of the corpse, you don't have to accompany me, I can do it myself." ”

These corpses had already undergone autopsies, and the forensic doctor was not happy to keep staring at them, so he nodded and left, leaving Wei Liu alone inside.

Wei Liu was wearing the clothes given to him by the forensic doctor, and he was also wearing a mask, and the body was placed in a very suitable place for the temperature, but Rao was like this, when Wei Liu lowered his head, he could still smell a disgusting corpse smell.

The brows couldn't help frowning, Wei Liuqiang suppressed the discomfort in his heart, gently stretched out the wound with his hand wearing disposable gloves, and looked at it carefully.

The wound was rough and messy, and it was obvious that it had been cut with an axe, showing the cruelty and impatience of the murderer, and the forensic doctor was right, this murderer was really brutal.

Wei Liu's eyes drooped, and he was about to let go of this wound to look at another, when suddenly his eyes lit up, and even one hand reached up, pulling the wound harder, carefully staring at the marks on the muscles on the side of the wound.

After repeating it several times, he let go of his hand, looked for another wound, opened it again, looked carefully, and repeated the same action many times in a row, until he had seen every wound on the deceased's body, and then did the same to the other two deceased bodies.

After all the wounds were finished, Wei Liu put the white cloth on them again, then walked out of the mortuary, and walked forward for a long time, making sure that he would not smell the stench of the corpse, before taking off his mask and taking a long breath.

The murderer is indeed brutal, but there is something even more unexpected.

He returned to the forensic doctor's office and said, "Borrow your internal phone and use it, I want to call Captain Zhang." ”

The forensic doctor dialed the number for him, and the moment the phone was connected, Wei Liu said in a deep voice: "Captain Zhang, I can draw the appearance of the criminal." ”

In an office of the criminal police team, pencils and white paper were prepared according to Wei Liu's requirements, Wei Liu hung his head, the pen moved quickly on the paper, and Captain Zhang sat on the opposite side of the table, a little bored, and a little expectant to watch Wei Liu's movements.

The name of the crime portrait is actually not very accurate, the real name should be called crime profile, which is to predict the appearance, occupation, and behavior of the criminal through the criminal's means of committing the crime, the clues left at the scene and other clues, and then use this prediction to guide the detection of the case.

This kind of profession is relatively developed in Europe and the United States, but it is still in its infancy in China, and it is basically limited to drawing portraits of criminals. Drawing a portrait of a criminal is only one of the most important parts of this profile.

The reason why Captain Zhang has expectations for Wei Liu is because the tutor who taught Wei Liu's criminal portrait highly respects Wei Liu's talent, he not only has the basic skills of drawing criminal portraits, but also has a strong endowment for criminal psychology and criminal behavior, and can provide clues beyond their imagination.

That mentor has always been known for being strict, and it is already a big compliment to be able to say a good word, and now he is so full of praise for Wei Liu, so Captain Zhang can't help but have more expectations for Wei Liu.

Wei Liu was very attentive and very fast, but after more than ten minutes, he stopped his pen, turned the portrait to face Captain Zhang, and said, "Okay." ”

Captain Zhang immediately looked at the paper in Wei Liu's hand, and there were several police officers in the room, all of whom looked at it together, but at this glance, they were all stunned.

The expectation on Captain Zhang's face turned to disdain, and he said, "Master Wei, aren't you kidding us?" ”

The man on the portrait has a delicate face and sven facial features, and at first glance he looks like that kind of good citizen, but Wei Liu is actually such a person, would he be a criminal who has committed so many major cases of corpse mutilation?

Although Captain Zhang has been handling cases for so many years, he has long known the truth that criminals should not be disguised, but the gap between this person and the corpse shredding case is still too big.

The surrounding police officers all laughed lowly, but Wei Liu's face was calm and serious, he looked at Captain Zhang and said, "Captain Zhang, I think the criminal who committed this case is what he looks like." ”

"Why?" Captain Zhang asked, "You must have a reason for this." ”

"I looked at the corpse." Wei Liu said: "The wound on the corpse seems to be disorganized, and the wound technique is violent and rough, if you open the wound again, you will find that at the very edge or deepest part of the wound, there is a very little scar, which is flat and smooth, and only by calmly cutting with a knife will this kind of wound be formed." ”