After 100,000 simulated crimes, I became an ace detective.

The vast majority of criminal cases.

The length of the dossier is basically no more than two hundred pages.

And this unsolved case of mutilated corpses.

The number of pages in the file has reached thousands of pages, and it has almost exceeded the five-digit mark, which is enough to show that the official attaches great importance to this case.

But even so seriously.

In this case that took place twenty years ago, not even a possible suspect was found, so it was called a perfect crime by everyone.

When I was studying at the police academy.

Su Ming had heard many teachers mention this case. Being able to check the specific files with his own eyes this time naturally made him a little excited.

Of course I would like to see it more.

Is this case that has not been solved for nearly twenty years really so perfect?

......

Open the electronic file content.

Su Ming did not choose to read the files one by one.

After all, there are thousands of pages of electronic files. If you want to read each page carefully, it will probably take you ten days and a half to do it.

So first jump to the record section of the deceased's body, check the photos taken during the investigation scene, and analyze them carefully.

With experience of [-] simulated crimes.

Su Ming knew very well...

The clues and information contained in the victim's body are extremely important. If you want to solve the vast majority of murder cases, you must start from the body!

next second.

Several mind-numbing photos of the case appeared on the screen.

The first photo.

It is a bag of cooked meat slices packed in a black plastic bag. The size and shape of the meat slices are almost the same, and they are no different from the beef in ordinary braised food restaurants.

but.

Next to the pile of meat slices, a half-cooked finger looked extremely abrupt, and the splintered and raised fingernails on it were even more terrifying! ! !

It can be said......

When you first see this pile of meat slices, it may make people who don’t know it feel excited.

Then.

As soon as he saw the half-finger next time, his head would explode and he would feel sick and retching. All his appetite would suddenly disappear, leaving only the thought of vomiting his stomach.

Next to it is a text describing the photo.

[On May 2003, 5, Huang Lijuan, a sanitation worker in Huaihai District, found this bag of the victim's body in a trash can in an alley in the east section of Renmin Street at 13 o'clock in the morning. ]

[At first, Huang Lijuan thought it was beef discarded by others, and put it away to take home for consumption. At [-]pm, when she was preparing to reprocess the bag of victim tissue remains, she found an object that looked like a human finger, and she panicked and called the police. ]

[After DNA identification, the objects in the black plastic bag all came from the cooked body tissues of the same person. The Huaihai Criminal Investigation Brigade immediately launched an investigation and determined that the deceased was a student at Modou University, and found remaining remains in other places in the west. of human tissue. ]

after this description.

This is another picture of the scene where the victim's body was found in Xi Zhang.

among them.

There are three pictures that are the same as this photo. They are cooked meat slices packed in black plastic bags. The size and shape are also almost the same.

And the last photo…

The victim's head was chopped off and cooked, his hair fell off, his skin burst, and his specific facial features were no longer identifiable.

without any exaggeration.

Even though it's just a picture, the terrifying impact can make most detectives feel physically nauseous and even have nightmares for several days, fearing to touch any piece of meat again.

but.

Su Ming turned over them one by one without any feeling at this time. There was no trace of panic or discomfort in his seriously analyzing eyes, only a slight hint of numbness.

Or.

Now, no matter how tragic the crime scene is, it will not make Su Ming feel any nervousness.

After looking at these five photos.

Su Ming leaned back on the chair easily, narrowed his eyes slightly, and began to analyze it seriously.

The victim's body was found on May 5.13th.

But as for the approximate time of death, it was probably around May 5.11th, not May 5.12th.

because.

On those cooked human tissues, dark red blood spots can be clearly seen in the muscles.

This is after death.

The heart loses its ability to transport blood, causing blood to fall along the vascular network. The result of capillary congestion is what is often called cadaverous plaque.

Corpse spots will gradually appear within 2-4 hours after death, develop to their peak after 12-14 hours, and finally become fixed within 24-36 hours and will no longer metastasize.

Based on the number of corpse spots on the picture.

as well as.

Some of them are spread out, but there are no [-]% solidified corpse spots for analysis.

The murderer did not choose to quarter and cook the victim immediately after committing the crime.

Instead, they left it for a period of time before slowly disposing of the victim's body, roughly within 12-24 hours after the murder.

The victim is put into a certain place and cooked, and then the body is dismembered and cut into pieces.

It can be analyzed from this point...

The murderer most likely did not commit the murder on a whim, let alone an accidental killing, but had a premeditated plan.

I was very confident that the place where I committed the crime would not be discovered in a short period of time, so I waited until the spots on the body had reached the limit before dismembering the body.

Since it was a premeditated crime.

So whether you target the victim early or you select the right person to commit the crime.

From the method of dismemberment alone, one can tell...

The murderer's psychological quality is very good. He is either used to seeing such bloody scenes, or he has an antisocial personality, or his mental state is not right.

after all.

The cooked corpse can be cut off piece by piece, even the shape and size are almost the same. It is not just chopping and cutting casually to cover up the crime.

It can be further deduced.

The murderer's knife skills are very good, at least very good at cutting meat, otherwise he would not be able to slice it so neatly.

There may also be extremely severe obsessive-compulsive disorder.

Because on some human tissues, traces of secondary cutting and trimming can be clearly seen.

But obsessive-compulsive disorder cannot be [-]% certain.

This is an important detail that can screen many criminal suspects. If you make any inferences, you may fall into the trap dug by the murderer.

Because of the simulated crime.

Su Ming also left traces of obsessive-compulsive disorder patients in the case that were almost [-]% certain, in order to clear himself of suspicion as part of a perfect crime.

now.

Su Ming looked at the five pictures on the computer, sorted out his thoughts, and murmured to himself.

"Based on the five first scene photos of the victim's body, the clues that can be roughly drawn include..."

"The murderer had already planned this crime. The murder location had facilities for disposing of corpses and was extremely secluded. Even if Shanghai University reported the student's disappearance immediately, the murderer could be [-]% sure that the police would not find him there."

"They have a strong tolerance for corpses, have been exposed to similar situations for many years, or have a natural antisocial personality, are good at knife skills and may have obsessive-compulsive disorder."

"Follow these five photos."

"It seems that the murderer's portrait can be pinned to a slaughterhouse worker, or a braised food and cooked food processing shop similar to a roast duck restaurant?"

"This reasoning seems perfect, but it is definitely not the correct answer. Otherwise, this case would not have been unsolved for twenty years."

It is clear.

Although Su Ming didn't read the following files, he could roughly guess...

The Huaihai Criminal Investigation Team immediately went to investigate the workers in the slaughterhouse and the nearby roast duck restaurants.

Just when Su Ming was about to continue checking the contents of the subsequent case files.

Xu Changsheng, wearing a police uniform, walked quickly into the office and waved his hand.

"Xiao Ming, Hu Zi, you two stop what you are doing and go on a mission with me."

"Just received a warning."

"A fisherman fished out a body in the Huainan River in our jurisdiction. Now we have to find out whether it was suicide or homicide."

"If it's a murder case, it must be solved within twenty hours!"

"Let's go! Hurry up!!!"