Scammers are scared to call the police

Chapter 17: This is a perverted killer who is proficient in removing traces of crime at the scene

“Yes!”

The search of the murder scene is not unfamiliar to the Baiqiao Police Station, but it is not common.

After all, the things that this kind of community police station has to deal with every day are some relatively ordinary small things.

For this kind of handling of the murder scene, it is mainly the city police who take over.

At this time, according to the orders of the leaders of the city bureau, the identification department, the forensic department and the physical investigation department all came up with their own tools.

Just like Director Li, the director of the Baiqiao District Police Station, said just now.

As long as the prisoner commits a crime here, then according to the Locard exchange principle, he will definitely find the clues left by him here.

It’s just the difference between easy to find and not easy to find.

In the following time to find evidence, although Director Li was not as professional as the forensic doctor, he also kept walking back and forth in the room.

Without destroying the site, try to find some new discoveries.

During this period, Director Li really discovered some situations.

That was the owner of the room, exactly the same they heard on the phone, an old man, and it seemed that he really lived alone.

Judging from the telephone recording between Wang Qiang and Han Tang, when the person who came was shot by the murderer, there were no other screams except for the sound of gunfire and the moaning of the old man.

This is also the basis for their judgment that the owner of this house is an old man living alone.

Coupled with the fact that they are now looking for evidence at the murder scene, they can see that there is still a portrait of a woman who looks to be about sixty in the house.

Presumably, it should be the wife of an old man who lives alone.

All indications are that there will be no problems with the contents of the phone.

That’s the scene…

About 10 minutes later.

At this time, the people from the Municipal Bureau Shape Investigation Department couldn’t help but ask.

“That’s too weird, isn’t it?”

“There is nothing suspicious in this room, most of them are items used by the owner of the room, it can be said that there is no clue at all!”

“It’s not that I doubt you, Director Li, could that fraudster say something wrong?”

“Homicide scene…..”

“Is that it?”

“Isn’t it that we are looking for the wrong floor?”

“I searched for half a day and couldn’t find a bullet hole or bullet mark.”

“And even if he splits the corpse, he can’t clean it so clean in such a short time, right?”

As soon as the words fell, the identification department next to him couldn’t help but ask in the same doubt.

“Not necessarily.”

“To divide the corpse is to make trouble for yourself, and the murderer may quietly take the deceased away.”

The people in the Shape Detective Department couldn’t help but wonder, “Take away? ”

The person from the appraisal department nodded and continued.

“If there really is a shooting here, there will be blood.”

“But there is no blood at all here, even if I use the potion of luminous ammonia, I haven’t found a single blood stain.”

“It’s so weird, seriously, he doesn’t look like a murder scene at all!”

“Unless the murderer also understands the principle of luminescent ammonia to detect blood.”

“But the problem is that, so far, the only solution that can interfere with the detection of luminescent ammonia blood…”

“Only copper sulfate!”

“But when this substance is sprayed on the ground, it will also show color, but now there is no reaction at all.”

“Then there is only one explanation.”

“The blood of the deceased did not remain here, and the murderer had prepared a container for the body for the deceased before he was bleeding profusely.”

“Just like the riverside corpse throwing case two years ago, the body was put in the suitcase.”

“But I’m curious, how did he prevent the blood of the dead from coming out?”

The medical examiner who followed on the side also continued.

“It’s really strange!”

“Although there are no tests yet.”

“But so far, not a single hair has been found.”

“If this is really the scene of the murder, it can only be said that the murderer may be a man without hair and eyebrows!”

Director Li touched his chin, thinking of Han Tang’s rampant lawlessness on the phone, he couldn’t help nodding and said secretly.

“Since this murderer has been a professional killer for so long.”

“We should be very clear about our methods of investigating the murder scene.”

“It’s quite possible that before he left, he dealt with this place without any flaws.”

“If this professional killer is really as I suspected, his special proclivity is to clean up the murder scene.”

“Then it’s not strange that we can’t find a trace of crime!”

After Director Li finished speaking, he frowned, and he couldn’t help but breathe a cold breath in his heart, and he was shocked to think.

If that’s what he guessed.

So this professional killer is too scary, right?

It’s not just about killing you!

After killing you, clean up the scene, so that people can’t figure it out at all.

It’s as if you’re alive, but no one can find you, and the world has evaporated.

Such a modus operandi is simply impossible to stop!

It is no wonder that such a killer has not been caught for so long, and with such a superb modus operandi, almost once he does a crime, it will become an unsolved case.

How are you going to catch such a person?

At this time, the people from the Municipal Bureau’s Plastic Investigation Department still looked at Director Li in disbelief.

“Director Li, but there is no trace left, isn’t it too exaggerated? Doesn’t this amount to directly overturning the Locard exchange principle? ”

“I still don’t quite believe in such a powerful person!”

The people in the forensic department looked at Director Li with a little disbelief in their eyes.

“It’s hard to believe.”

“But if you are really a person who is proficient in removing traces of crime, it is not impossible to do it!”

“It’s just that such a person can almost be called a genius among geniuses!”

“There were people who committed perfect crimes before, and they did not leave a trace at the scene.”

“But that’s meticulous preparation.”

“And this time it is a purposeless killing, which is different in nature.”

“In the case of purposeless killing, you can still do the perfect crime.”

“I don’t think there should be such a talent in reality!”

“Unless…”

Everyone looked at the people in the forensic department.

“He is a perverted killer who likes to kill people at will, but is proficient in clearing the traces of crime at the scene!”