Conan: "Ah, this...

I was doing my winter vacation homework just now when I took a look at the surveillance data and happened to see it!

Maybe I’m lucky, haha, hahahaha~~"

Chen Ting could already imagine Conan's expression as he touched his head and laughed awkwardly.

However, the figure in this alley is indeed a bit suspicious.

In China, not many people wear wide-brimmed hats in their daily lives.

Kiko: "This figure, could it really be the murderer?

←_←”

Tang Ren: "You little bastard, you're so lucky~~~"

Chen Yi: "The probability that the owner of the figure is the murderer is indeed very high."

After leaving the message, he directly uploaded two pictures in the group.

The first one is a screenshot of the car accident in the Su Kexin disappearance case.

In the picture, there is a black rose on the side of the murderer's hat.

The second picture is a picture of a top hat drawn by Chen Yi.

There is also a rose on the side.

Moreover, the size of the top hat, to the naked eye, is almost exactly the same as the top hat worn by the murderer in the surveillance video.

It seems that the picture of the top hat was drawn according to the surveillance video!

but……

Chen Yi: “I drew the picture of the top hat based on the shadow of the top hat outside the theater, combined with the position of the sun at that time, the relationship between light and shadow, etc.

Obviously!

The top hat worn by the person hiding in the alley at that time.

The top hat was almost identical to the one worn by the criminal who took away the suitcase after the car accident.

Even the position and shape of the roses are almost exactly the same.

even!

Judging from the shape of the shadow, the person in the alley is almost identical in build to the murderer."

If Chen Yi said they were exactly the same, then they must be exactly the same.

Shen Ting pondered the message:

"If that's the case, then the suspicions of Su Kexin's colleagues, boyfriend, and others can basically be completely ruled out.

The murderer knew that Su Kexin had hidden in the suitcase and was having a tryst with actor Hao Dachuan, not because he was very familiar with her.

It is more likely that he inferred it by following her.

The idea of ​​monitoring Su Kexin before her disappearance can be the focus of the investigation.

Maybe we can find other surveillance footage of the suspect."

Kiko: "Boss, please also provide us with the surveillance footage near the alley!

Criminals may not be able to evade every surveillance system.”

Shen Ting nodded and shared the surveillance data of the vicinity.

After uploading the group file, he continued:

“The three previous lines of investigation and the evidence collection inside and outside the cabin will take time.

Has everyone finished reading the leatherworker's case file?

Did you find anything?

Guan Hongyu: "The file is just that short, but I did read it through."

Tang Ren: "There's so little information, I can't tell anything~~~"

Forensic doctor Qin Ming: "Let me briefly summarize the case file!

The case of the leatherworker is actually quite simple.

Eight years ago, a motorcyclist died in a traffic accident.

During the investigation, the forensic doctor discovered that the leather gloves he was wearing had a very special texture.

Unlike common leather products, after identification, it was found to be made of human skin.

DNA testing also revealed that the gloves were made of the skin of two people.

Since then, the Xinyi District police have paid special attention to leather products.

Human leather shoes, bags, hats and other products have been found sporadically.

Investigation bureaus in other nearby districts also occasionally make discoveries.

For example, in the skull-smashing case on the national highway that we solved before, the victim was wearing human leather shoes.

At present, at least 23 victims have been confirmed through DNA identification.

Including Su Kexin, there are 24 people in total.

But strangely, the identities of the other 23 victims could not be completely confirmed through DNA.

Only four victims could be identified.

besides!

The victims were both men and women.

There are slightly more men than women, with a total of 13."

Maori Kogoro: "This is not right!

After the victim goes missing, his or her family will definitely report the case as soon as possible.

If the follow-up person is not found, blood will be collected, DNA tested, and entered into the database.

Normally, the identity of the victim is easy to confirm.

But now, among the 24 victims, except Su Kexin this time, only four of them have confirmed their identities?

This ratio is ridiculously low, isn't it?!"

Forensic pathologist Qin Ming: "The task force currently suspects that the murderer's target is not an ordinary person.

They might be homeless people, seriously ill elderly people without children, or other people who live alone.

In short, it’s the people whose disappearance would go unnoticed.”

Tang Tan Qin Feng: "This speculation is quite reasonable.

However, there is still a doubt.

The four victims who were identified had all been missing for nearly a year and a half.

That is to say!

For six and a half years, from the first known case, the identities of all the victims remained unconfirmed.

But in the past year and a half, the identities of four victims have been confirmed one after another.

And the case a few days ago involved a celebrity’s girlfriend.

Can we say that leatherworkers are becoming more and more high-profile?

The identity of the chosen victim becomes increasingly prominent.

The question is!

What caused this change in the leatherworkers?"

After Qin Feng finished speaking, all the group members fell silent.

Obviously, everyone feels that the current data is not sufficient to explain this problem.

"In fact, this is consistent with the doubts we confirmed during our previous discussion."

Shen Ting pondered and said:

“Leathermakers used to be very secretive and cautious about how they handled the bodies of victims.

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