I'm A Police Officer, Why Do I Have All These Abnormal Skills?

"As we said before, someone may lie through the mouth of the suspect in order to confuse the police or deceive others."

Outside the hospital, Xiao Yu sat on the road and smoked a cigarette, "So there is no mountain at all. The killer training base is in Boot City, in the city, or even in a certain warehouse, factory, or building."

Big mountains, in the city... Ye Heng's expression was complicated, and he understood the meaning of what his little brother said.

Because he understood, he became even more confused, "I also heard the suspect's confession just now. If it were in the city, the sounds of birds, beasts, wind blowing leaves, and creeks would have to be heard by the suspect. How to explain?"

Yes, how to explain?

Xiao Yu pondered for a moment, "Do you still remember the police call we received at the beginning of the last murder case we solved?"

"Um?"

Ye Heng recalled, "A girl called the police, but in the end you concluded that it was a phone recording. Someone had recorded the girl's words in advance..."

Suddenly, his expression changed drastically, "You mean, recording?"

Bird calls can be recorded.

Animal sounds can also be recorded.

The sound of wind blowing leaves and the sound of water in a stream can also be recorded.

Just record these sounds and play them through some speakers.

Is it possible to make people mistakenly think that they are living in the mountains?

feasible!

Because those recorded sounds, the original sounds are originally real.

It was just replayed.

It is impossible to tell the difference to the human ear.

Unless, those in the killer training base leave the room.

Only by seeing the scene outside with their own eyes can they tell whether it is true or false.

The problem is that since the suspect was locked in that room for training, he has never left.

How to tell?

One would only mistakenly think that they live in the mountains!

"How did you get the idea?"

Ye Heng looked at Xiao Yu like a god.

He thought: Are you still a human brain?

"Sitting on the toilet, running water, hard ground, and the suspected weightlessness of the elevator are all suspicious points mentioned by the suspect."

Xiao Yu gave the answer, "First of all, the toilet. Is it possible to install a toilet for you to urinate in the mountains? Who will build a sewage pipeline for you? Do you know how big the sewage pipeline project is?"

"Then there is running water. This kind of thing can be realized. But if you want to realize it in the mountains, you first need generators, water pumps, and running water pipes. The project is also very large. If there is such a project, it is impossible not to find it."

"Then there is the hard ground... The suspect said that he was taken into the car, sat in the car for a long time, and then got out of the car. The ground under his feet was hard, suspected to be a cement floor. How could there be a cement floor in the mountains?"

"Finally, the suspect said that he was taken to a place and felt weightless, as if the elevator was going up and down. Then the ground trembled, and it seemed that the elevator stopped. It is assumed that he was taking an elevator at that time."

"Toilets, running water, hard floors, elevators... By the way, the suspect said that the big house was seven to eight hundred square meters."

"Connect all these doubts together..."

Xiao Yu looked directly at Ye Heng, "What would you think of?"

"I……"

Ye Heng's mind was boiling, like an overloaded computer.

Suddenly, a ray of light hit his head.

His body trembled and he exclaimed: "Building? A big, big building?"

"right."

Xiao Yu nodded, "There is an elevator, which means it is not parallel to the ground. It can only be high up or underground. But if it is underground, it should not be realistic. It is just a toilet sewage system. It is quite difficult to implement it underground. So. , 90% of them are on the ground or in high places.”

"With an activity area of ​​seven to eight hundred square meters, this is definitely not an ordinary house. Ordinary buildings will not be designed with such a large space."

"If it is above the ground, then only some office buildings, commercial buildings, or some special buildings can have such a large space for activities."

"It is not difficult to guess that the killer training base should have used the area of ​​​​one floor, and used some means to seal the entire floor, achieving good sound insulation, and not letting those being trained know that they were where."

"We are playing some recordings to make them mistakenly think they are in the mountains. This also explains why they need to wear hoods and earplugs before going to the training base. I am just afraid that they will see and hear that they are not in the mountains. inside……"

The little brother's words made Ye Heng imagine 10G of images in his mind, and even his DNA was almost shocked.

An indescribable shock exploded in his heart.

A killer training base, hidden in a city, maybe even hidden in a certain building.

Isn't this shocking enough that no one has even discovered it?

After being stunned for a few seconds, Ye Heng came back to his senses and felt absurd and confused emotions in his heart.

Looking at Xiao Yushi, he felt as if he had seen a ghost during the day.

He couldn't figure it out. They were all human brains, and they all lacked IQ.

Why could Xiao Yu be able to reason it out, but he couldn't?

If my little brother goes to harm others...

Ye Heng suddenly shuddered.

terrible!

…

The light emitted by a projector shines on a 100-square-foot screen.

Above is a 3D pattern of high-rise buildings separated from the city.

Xiao Yu, Ye Heng, and a large group of national security personnel were all staring at the buildings.

"Boot City is a building with an indoor activity area of ​​700 to 800 square meters and an elevator. There are 73 buildings in total. Most of them are business buildings, offices, shopping malls..."

A national security officer pointed to the buildings on the curtain and began to report.

"Check one building after another?"

After listening to the report, Ye Heng looked at Xiao Yu.

"I don't have that time." Xiao Yu shook his head.

It will take a lot of time to completely check all 73 buildings.

There are still three and a half days until the system task time limit.

He can't afford it!

"Use the process of elimination."

Xiao Yu said with a cold face, "The killer base cannot be on the lower floor. Otherwise, no matter how good the sound insulation is, you can still hear the sounds outside through the floor vibration sensor. The floor where the killer base is located must be at least the 10th to 15th floor. .”

A technician controls the computer to screen out some floors that do not meet the requirements.

There are 61 buildings left.

"It excludes that the exterior of the building is made of transparent glass."

Xiao Yu continued: "If you want to achieve sealing, you need to use walls and sound insulation layers. If there are these buildings indoors, the glass will still be transparent and people will find it."

This reason is also very simple. If it is transparent glass, everything indoors can be seen outside.

If it's a high-level person, how could people outside find out?

There are clear regulations regarding the appearance of the city.

Office buildings need to clean their exterior walls and glass once or twice a year.

Commercial buildings and hotel buildings need to clean their exterior walls and glass at least once a year.

State-owned enterprises and large corporate buildings need to clean their exterior walls and glass at least twice a year.

These all involve the appearance of the entire city and must be cleaned up.

Cleaning up the exterior of the building requires workers to wash it layer by layer.

If an abnormality occurs on a certain floor, the glass will still be transparent.

Do you think these workers can see it?

Are the people in the killer base stupid enough to dare to expose the base?

State security technicians once again ruled out some buildings with clear glass.

The building retains all the ‘one-way glass’.

Building 43!