Detective Training Manual

This voice was not only Xiao Chen, but Zhou Yan was shocked.

You found your head? !

What the hell... what the **** sounds like, it feels like a crime has been solved.

Because this head is obviously a very important exhibit, the clues above are probably gone. Take it directly to the forensic department. Maybe after some tests, you can directly find the murderer.

Of course, this is the most idealized guess, but no matter what, Xiao Chen directly hung up the phone, glanced at Zhou Yan, and then the two quickly ran out of the corridor.

In the hall, a group of police officers from the forensics team have gathered together.

"Let's give in, let's give in." Xiao Chen pushed a few people away and opened a way for Zhou Yan.

Zhou Yan walked into the innermost part of the crowd and saw several people squatting on the ground, carefully putting a person's head into a bag.

This man's head...hey, let's talk about it, no matter how beautiful it was before, as long as it leaves the neck, it will only be scary.

Especially women, with long hair and blood mingling together, and then sticking to the face, the bright red mixed with large pieces of black hair, abruptly, Zhou Yan couldn't tell whether it was the face or the back of the head.

When most people see this kind of scene, they probably wow a bit long ago and find a place to vomit.

But Zhou Yan still frowned.

For this **** scene, he seems to have natural resistance. For example, last time, Wang Xiaoming fell from the top of the building and fell to pieces, and Zhou Yan did not feel sick.

But not disgusting, not disgusting, Zhou Yan is still not ready to touch this round gulongdong thing, he does not have those skills in the appraisal department, this kind of professional work should be left to professional people to do it.

"Where did you find it?" Zhou Yan asked.

"On the top of the building opposite," a police officer replied.

"What?" Zhou Yan was taken aback: "The building...on the top of the building?"

"Yes." The man nodded, then got up and walked out of the hotel.

Zhou Yan also hurried out. The police officer pointed to a three-story small commercial building across the road: "This is the building."

"Is my head found on the roof of this building?"

"Yes it is."

"How did you find out?"

"A colleague used a binoculars to observe the four directions of the hotel in the east, west, south, and north for a little bit of observation. After scanning for more than two hours, finally, 10 minutes ago, on the roof of the opposite building, several birds were found. Wandering near a white thing.

That colleague felt very strange. After talking to us, we climbed to the top of the building opposite.

I found that the white thing was a sphere wrapped in a towel. There are traces of blood on it.

We took the towel apart and wrapped the head inside. It was basically certain that it was the head of the deceased Li Xiaoli. "

"Awesome." Zhou Yan had to sigh. He took a telescope and carried out a remote carpet scan of human flesh. Although the police in this small town have not handled any major cases and the facilities are not perfect, the work they should do is yes. No delay at all.

Zhou Yan looked at the opposite building again. The distance from the hotel was actually less than five meters in a straight line, because the road between the two was too narrow.

After losing most of the blood, a person's head is not too heavy. It is basically not difficult for an adult to throw it on the roof of the opposite building.

Then, on the fourth floor, fifth floor, and sixth floor, people who live can do it. It happens that all the rooms have windows facing the road.

Oh, the couple haven't moved in yet, but it seems that Zhao Fugui cannot be completely ruled out.

What, you said you can rule out the service staff Hu Yitong?

It doesn’t seem to be possible, because this product is not just a station counter. He does everything, cleaning and security. Moreover, if you start with the idea of ​​[design agency] alone, he is just the most likely. The candidate, because... this guy stays in this hotel all day, he has a lot of time to design a killing mechanism.

But if you don't consider the agency, then the biggest suspect is still Zhang Sange.

Because he lives on the fourth floor and just finished killing, he takes a towel and throws a pack of his head from the window to the opposite side.

It just so happened that there was a towel missing in his room.

Hey, no wonder this group of police tortured the third brother first, and even Zhou Yan felt that the third brother was the most suspicious.

"Then...what about the towel covering your head?" Zhou Yan asked again.

it's here.

The forensic team ran back to the hotel with Zhou Yan, and then took out a towel wrapped in a bag.

There was a lot of blood and dust on this towel, which was probably stuck on when it was thrown upstairs on the opposite side.

"These things will be sent back to the Dao Police Station in a while."

"Yes," the man responded.

"Fine......"

Zhou Yan sighed. If Li Xiaoli's head is checked with the fingerprints of the third brother, it is estimated that his murderer's identity will be confirmed.

Thinking about it this way, Zhou Yan felt that the third brother's experience seemed to him.

At the beginning, I was wronged and imprisoned because of the ‘fingerprint’ and the ‘only person who can commit the crime’.

Could it be that the third brother is going to repeat his mistakes?

Could it be that the third brother was also framed and wronged?

Thinking about it this way, Zhou Yan felt very uncomfortable in his heart. He subconsciously put Zhang San in a position of'injustice'.

So... if he is really wronged, who is the real murderer?

Two drunks, a couple in the countryside, and a waiter standing at the counter in a small town. Who among these people can devise such a set of methods to put the blame on?

Zhou Yan pondered. Although his brain was buzzing, he could still do it after sorting out the case and clues.

The course of the case is like this:

At 7 o'clock in the morning, the deceased, Boss Wang and Elder Wu passed by in front of the elevator.

The elevator descended and stayed briefly on the fourth floor for 15 seconds.

The elevator continued to descend, and after reaching the first floor, the head of the deceased was missing.

The clues of the case are like this:

The testimony of Wang Bo and Wu Lao Er can be connected. The alarm at 7 o'clock in the morning can prove the time at that time.

Although Boss Wang can adjust the alarm, but...Even so, the possibility of him committing a crime is very small.

Because [seven o'clock] this time is not calculated by him alone.

He had to let Older Wu take the elevator up to the sixth floor with himself.

The deceased Li Xiaoli had to pass by herself.

There was a bet. Zhao Fugui and Zhang Jianguo, the couple, checked into the hotel at seven o'clock, and happened to press the elevator to descend to the first floor.

This series of time points must be extremely precise and controlled within a few seconds. In the middle, whenever someone goes to the toilet, they will lose everything.

Moreover, the time of [7 o'clock] had to be several days in advance, because he had to make Wu Lao Er have the habit of "alarm ringing, it is 7 o'clock".

Therefore, in summary, Zhou Yan feels that this is almost impossible.

So if the murderer is not Wang Boss and Wu Lao Er, then it must not be Zhang Jianguo, Zhao Fugui, and Hu Yitong either.

Because at that time, they were all on the first floor and could testify to each other.

In this way, the suspect is still the oldest.

Zhou Yan just thought about it, and then opened the notes.

Although now, UU read www.uukanshu. The head of the deceased com is already on the way to the police station. There may be clues such as fingerprints, DNA, and so on.

But Zhou Yan didn't want to really just wait like this.

Because in that case, it seems that he is too low-level.

"Brothers, can you work harder, let's solve the case with only this clue before the police station gives the test result?"

He himself said humbly. .

And at this moment.

The time has come to 10 o'clock...

The room opened by Zhang Jianguo and Zhao Fugui also took exactly three hours.

On the hotel's system...

The previous [staying days: half], quietly, became [staying days: one day]......