National Security Bureau 8: I, the King of Criminal Cases

Even if they came up, would anyone be free to clean the rooftop?

Even if it was windy and rainy, the rooftop would always be dirty and dusty.

So, why was the rooftop clean?

Zhou Chen squatted down, his eyes flickered.

System ability: Eye of Insight!

When this ability was activated, Zhou Chen's vision became different.

With his eagle-like eyes, he could clearly see traces on the ground that ordinary people could not see with their naked eyes.

He could even "clearly" see that the rooftop had been cleaned by humans.

Why clean the rooftop?

There was only one answer.

Erase the traces!

Zhou Chen stood up after confirming his guess.

Since the perpetrator was so "careful", this road would not work for the time being, and there should be no discovery.

He could only change his mind and break through from other places.

Walking step by step on the rooftop, Zhou Chen's eyes explored every corner.

Until he came to the edge of a certain place, he stopped and slowly squatted down again.

In his visual field, he ‘clearly’ saw some ‘fibers’ appear somewhere at the edge.

Slowly lying on the ground, Zhou Chen’s eyes gradually approached these fibers, and his pupils contracted rapidly several times.

These fibers should be some ‘ropes’, some traces left after being squeezed and rubbed.

From the angle, the seventh floor is below the edge of the roof.

And the sixth floor is the victim’s home!

“It should be here.”

Sitting up, Zhou Chen’s brain was like a boiling overloaded CPU, and it entered a high-speed operation state again.

Just now, roughly reasoning and analysis showed that the perpetrator had the ability to work at high altitudes.

The ladder truck should be the tool for committing the crime.

However, this kind of tool for committing the crime is unlikely to appear in people’s eyes often, which will arouse suspicion.

But if you want to commit a crime, it is almost impossible to complete it in one go.

Some criminals will ‘scout’ before committing a crime.

Scouting is a jargon in the field of criminal investigation.

It means that the criminals go to a certain place for investigation in advance to prepare for the formal crime in this place later.

Zhou Chen can be sure through the traces on the roof.

The perpetrator should have scouted the location in advance, and the location was the rooftop.

Use ropes and other tools to go outside the sixth floor of the victim's house.

Conduct investigations, preparations, and advance inspections for the later crimes.

"Huh!"

Zhou Chen let out a long breath and murmured, "This is reasonable!"

It was precisely because of this.

He discovered that the perpetrator's IQ was not ordinary high.

First, it was the "gas" that could make people violent and crazy.

Do you think ordinary people can get this kind of thing?

Secondly, it was a crystal that could burn and set fire instantly.

Ordinary people would never have seen this kind of thing, let alone the source of the channel.

Any items that can cause danger, fire source, and harm will be supervised and controlled by the country.

You try to make one?

It's illegal!

Then, the key point comes.

Layout!

Without IQ, without all-round deduction.

If you just kill people casually, how can you arrange such a sophisticated crime process that even the police have been deceived?

It can be said that the perpetrator must have thought of all possibilities, and had a strong anti-detection awareness, and calculated any situation.

Only then did he set up such an exquisite scheme, deceiving too many people.

Let too many people think that there was something supernatural and paranormal.

Zhou Chen's head hurt a little.

Two lives.

What he hated most was high-IQ crimes.

Because such people are extremely difficult to catch, and sometimes they can even do almost "perfect crimes".

Even if his scheme is broken, people can think of how to hide themselves and not be caught after breaking the scheme.

As the old saying goes: Take one step, count ten steps.

It's this kind of person!

...

There is no need to talk about the action power of the National Security Special Service.

It only took one afternoon to complete all the things Zhou Chen asked.

"The victim's air conditioner is a smart one, and it can indeed be controlled remotely. You only need to download the APP and log in to the account to operate it."

"Through the analysis of the technical staff, the victim's surveillance video cloud storage was tampered with, video editing and replacement were performed, and even the time was modified."

"The ladder truck that entered the community has been found. According to the vehicle records of the moving company, there is no record of the ladder truck entering the community. It is suspected that the ladder truck was stolen or operated privately. The two drivers have been controlled and are being interrogated."

As his subordinates reported one by one, Zhou Chen frowned.

In fact, he had already guessed the result.

The result is... nothing will be found.

The other party is a smart person and will definitely not leave any clues.

So, what method should be used to break this situation?

Unconsciously, Zhou Chen's mind entered a certain state.

Time is also slowly passing.

All the special agents are waiting for his next instructions.

Suddenly.

The corners of Zhou Chen's mouth slowly rose, revealing a sneer.

He thought of a way! .

Chapter 14: The Wheel of Fortune (4 more)

"The victim, Yu Feng, 31 years old, a worker at the mechanical and electrical factory in S City, has no criminal record, no criminal history, and a very ordinary file..."

"The victim, Guo Xiaoli, 30 years old, unemployed, a housewife, has no criminal record, no criminal history..."

"The victim, Yu Tong, 5 years old..."

Hu Li read out the personal information of the victim's family of three and looked at Zhou Chen with a frown, "Head, this family is very ordinary, and there has been no grudges or grudges that offended anyone in the past... Is it possible?"

"Why isn't it possible?"

Zhou Chen said with absolute certainty, "It's just that we didn't discover it!"

Since they are ordinary people, would someone kill ordinary people, or even wipe out their entire family?

Through the perpetrator's methods, it can be felt that his IQ is extremely high, and it is impossible for a lunatic to come up with such a sophisticated layout.

Since he is not a psychopath, he is still a highly intelligent criminal.

How could such a person kill people for no reason and destroy everyone?

The victim was not rich, had no power, and had no background.

It does not involve certain levels of interests and power.

Why should they kill his whole family?

As mentioned before, everything depends on cause and effect.

A family of three was killed, this is the result.

So what is the cause?

Zhou Chen could only think of one possibility.

Love and hatred!

"Dig deep."

Zhou Chen ordered, "Since the birth of this couple, in the past thirty years, look at what they have done, it will make people hate them to the point of killing their whole family!"

"Yes!" Hu Li responded and left.

Can a person's life experience of more than thirty years be checked?