I'm a criminal investigation major, and you want to take me to fight drug trafficking?

Chapter 348 Large-scale comparison of human tissues.

The next morning, Henry Zhang took Xiao Yang to check door to door.

Except for a few people who are not in Xizhou City.

Almost all the owners were met in the morning.

These people don't have any problems.

Or they also have some problems.

But that’s not the problem in this case.

They all come from the methods used to make a fortune in the early years.

Li Xuan also turned a blind eye to this kind of thing at this time.

After all, many cases have already exceeded the statute of limitations.

It's useless even if you catch the person now.

Xiao Yang held the list of owners and spoke to Li Xuan.

"Director Li, there are only two people left that we haven't met."

Li Xuan nodded after hearing this.

He was secretly thinking about the remaining two people.

He felt that the remaining two owners should not have any problems.

These rich people must be very careful about their lives.

There's no need to set up such a large live specimen scene.

It can even be said that the murderer has a special hobby.

For example, necrophilia...

This is a kind of abnormal psychology caused by psychological distortion and deformity.

It's usually a mental illness issue.

Oh right! Mental illness!

Li Xuan's heart moved slightly when he thought of this.

He spoke to Xiao Yang beside him.

"Captain Xiao, I'd like to know how many psychological clinics there are in Xizhou?"

Xiao Yang frowned and shook his head when he heard this.

"I'm really not sure about this."

“But it shouldn’t be too much.”

"After all, our Xizhou City is barely considered a second-tier city."

Li Xuan nodded and spoke after hearing this.

"Captain Xiao, immediately gather the information from all the psychological clinics in this city."

“Screen out people who have had a history of mental illness.”

"No matter if it's the current symptoms or the previous history!"

"Find all these people for me."

"But be careful, it's a serious mental illness."

“Not those patients with depression.”

"The focus is on those who have split personality or violent tendencies since childhood."

"There are also people who were abused as children and whose minds are twisted."

"Let's see if we can find anything by starting with these people."

Xiao Yang's eyes lit up when he heard this.

"Okay! I'll go after I meet the remaining two."

After all, he is not someone with some problems.

Who would have a phone full of body parts and limbs?

Is this taste acceptable to normal people?

Li Xuan then met the remaining two owners.

Just as he thought, the two of them had nothing to do with this case.

After lunch, he separated from Xiao Yang.

Xiao Yang was responsible for taking Wan Yilong and others to collect information on mental patients.

Li Xuan came to the scene again.

Inside the second underground floor of the villa on site.

At this time, a group of forensic doctors are still working overtime to investigate.

Another group of people lay down on the floor to rest.

Lin Xiyue was naturally among those who were resting.

Also present was Chen Kangjie from the Municipal Bureau.

After all, there are more than 2,000 pieces of body parts, organs and limbs placed in the second underground floor.

They had to work around the clock to sort out all the body parts and organ remains.

But you should still take a break if you can.

After all, humans are not machines and cannot bear to continue like this.

Lin Xiyue also rushed over overnight.

When Li Xuan walked in, Lin Xiyue just opened her eyes.

When she saw Li Xuan coming over, she immediately stood up and spoke to him.

"Director Li, I discovered some problems last night."

"These limbs and body parts were not cut off while the person was still alive."

"I recommend an investigation into the homicides and missing persons cases of recent years."

Li Xuan raised his brows slightly when he heard this.

Lin Xiyue’s suggestion is indeed good.

If the body parts and organ fragments at the scene were not chopped off while the person was still alive.

Then the source of the corpse is crucial.

Are there missing parts of human organs or tissues at the murder scene?

Have the missing persons been found?

If found, will the body be healthy?

The same applies to the corpse if it is dead.

These two are indeed quite important ideas.

But Li Xuan still had some concerns.

He was silent for a moment and then spoke to Lin Xiyue.

"First, find a way to determine how much human tissue is here."

"And how much was cut before death and how much was cut after death."

"How long will it take to confirm everything?"

After all, Chen Kangjie had told them before that there were more than 2,000 pieces of human tissue here.

But exactly how many people did these human tissues come from?

They judged it to be more than a thousand people.

But there is no definite answer to the exact amount.

Li Xuan and others had no way to investigate based on this vague number.

Lin Xiyue nodded and spoke after hearing this.

"It will take another day to confirm everything."

"Then we'll be able to determine how many victims there are."

After all, with such a huge amount of human tissue, the forensic scientist must be the busiest person right now.

They have to tell whether the tissue belongs to a single person.

If it's one person, can it be pieced together?

And try to find as many clues as possible among these body parts.

For example, the time of death and the murder weapon used by the murderer.

Li Xuan nodded and picked up a pair of gloves.

We participated together in the work of identifying human tissues.

Chen Kangjie asked in surprise when he saw Li Xuan doing it himself.

"Director Li, do you also know how to do forensic work?"

Li Xuan smiled and said after hearing this.

"I know a little bit."

"People do lie, after all."

"And a corpse won't lie to you."

"Sometimes crucial evidence that can solve a crime can be found on a body."

After saying that, he buried his head and started working on the identification work.

But this time the corpse didn't give him any pain.

He has handled and identified dozens of pieces of human tissue.

No valuable clues were found.

Even though he had already used the corpse language.

No useful clues were obtained.

These human tissues have been soaked in formalin for a long time.

You will slowly lose useful clues.

We can only keep extracting DNA to find other human tissues from the same body.

So far they have confirmed that at least 600 people have been harmed.

Among them, more than 200 people had more than three pieces of human tissue.

Li Xuan raised his head and glanced at the busy forensic doctors.

He immediately frowned.

This leaves nearly half of the human tissue untested.

I’m afraid this task cannot be completed in one day!

He stood up and walked towards the bottles and jars containing human tissue.

I began to observe each one carefully.

I hope to find some clues on the bottle or somewhere else.

For example, what are the characteristics of the human tissue inside.

Or is there any code on the bottle or something like that?

The results are predictable.

He didn't find any trace of characteristics.

Bottles are also something you can buy everywhere.

The murderer obviously knew this.

There is no trace of any human tissue here.

It's just some randomly cut human tissue.

Li Xuan felt very tricky after looking at all the human tissues and containers.

In this case, we can only use the stupid method to test one by one.