I Treat You As A Brother, You Lied To Me To Rob A Bank?

Chapter 149 Lie Detector Is Not Very Easy To Use

Four eyes facing each other.

In the dark and quiet interrogation room, the silent confrontation continued.

After a moment.

The interrogating police officer stared at Lu Ming's empty eyes, only to feel the pressure doubled.

Those dark pupils seemed to be able to devour his own soul and pull him into the abyss.

Breathing gradually became rapid.

The rate of the heart beating also increased.

Plop plop!

It was deafening in this deadly silence.

"Okay! If it's a big deal, just waste it!"

The police officer who was confronting Lu Ming suddenly frowned and let out a small breath.

The originally tough tone became much lighter at this time.

After sitting down, he immediately avoided Lu Ming's gaze and looked at the book on the table.

Obviously.

In the silent confrontation just now, he was at a disadvantage.

Silent confrontation.

The purpose is to put psychological pressure on the other party, so as to make the other party mess up.

But this move didn't work for Lu Ming at all.

at this time.

The commander-in-chief, who was standing outside the one-way perspective glass, saw all this.

He was not surprised.

after all.

Lu Ming is a high-IQ opponent.

If he was so frightened, Zhou Hang's whereabouts would be exposed.

Instead, it makes him feel like a trap.

"Bring the lie detector!"

The commander-in-chief raised his eyebrows and looked at a police officer beside him and spoke indifferently.

He didn't believe that Lu Ming's mental quality was so strong.

Prepare to continue the high-intensity interrogation of Lu Ming until his psychological defense is broken.

After getting the order.

A police officer quickly brought the city bureau's polygraph.

Walk into the interrogation room and clamp Lu Ming's finger with the sensor.

Then check again to see if the instrument is functioning properly.

The principle of the lie detector is actually quite simple.

when people lie.

Often accompanied by some physiological phenomena.

And these physiological phenomena are often out of human control.

These include heart rate, blood pressure, electrical skin activity, etc.

According to the changes of these parameters, it can be judged whether the interviewee is lying.

certainly.

Lie detectors are also not 100% accurate.

When meeting some extreme criminals.

Misjudgments can also occur.

So the polygraph is generally only used as an aid.

cannot be used as direct evidence.

After the police officer put a lie detector on Lu Ming, he signaled to start interrogating Lu Ming again.

"What did you eat this morning?"

The police officer on the opposite side lowered his head and spoke.

The pen in hand is always ready to record what Lu Ming said.

His question seemed inconsequential.

But it's actually a technique of using a lie detector.

That is to intersperse the question you want to ask with some seemingly innocuous questions.

"bread!"

Lu Ming spoke very calmly.

His tone was still cold.

There was no expression on his face, like a robot.

"Where's Zhou Hang?"

The police officer took a quick note of Lu Ming's answer.

Then he continued to ask questions.

"It's also bread."

Lu Ming replied without hesitation.

There was no hesitation.

"Is there anything else besides bread?"

The cop glanced at the waveform on the monitor.

None of the above parameters fluctuate.

This shows that Lu Ming is in a calm mood now.

There is no panic when lying.

"No."

Lu Ming shook his head slowly.

At this time.

The waveform graph on the polygraph display vibrates irregularly!

"You lied!"

The police officer raised his head, stared at Lu Ming and spoke in a deep voice.

"I drank an extra bottle of milk."

Lu Ming's face remained unchanged.

But the waveform on the polygraph still did not return to normal.

"You're still lying."

The police officer tapped the table lightly with his pen.

Remind Lu Ming.

"Okay! I also ate an extra cake and an egg."

Lu Ming raised his eyebrows and spoke helplessly.

Speaking of which, the waveform graph on the polygraph did not show any abnormality.

"After breakfast, where did you and Zhou Hang go?"

The police officer continued to question with a calm expression.

When he spoke, he looked at the book in his hand and started recording again.

"Leave the hotel and go to the street."

Lu Ming spoke calmly.

When he spoke, he looked at the glass opposite him calmly.

His expression changed, a look of complete emptiness.

"What are you going to do on the street?"

The police officer sped up his speech and pressed closer.

"Prepare to break out!"

Lu Ming hesitated for a second before speaking calmly.

"Is Zhou Hang with you during this period?"

The police officer was thoughtful, and the pen in his hand did not stop recording for a moment.

"No."

Lu Ming resolutely spoke up.

"Then where did he go?"

The police officer asked for the last time, subconsciously holding his breath.

Staring intently at the waveform graph on the polygraph display.

The voice fell.

Like a stone sinking into the sea.

The entire interrogation room became extremely quiet for a while.

After a brief silence.

Only then did Lu Ming slowly reply: "I don't know!"

The police officer frowned upon hearing this.

See that the waveform on the polygraph does not show any abnormality.

He sighed helplessly.

Then he asked Lu Ming some questions in the same way.

It's basically a simple question interspersed with the information you want to know.

However.

Lu Ming can answer very calmly

.

The last question is over.

The pen that the police officer had been holding tightly in his hand finally dropped.

He got up and walked to Lu Ming.

Stared at Lu Ming for two seconds, then turned and left the interrogation room.

Come to the observation room where the commander-in-chief is located.

"Team! When Lu Ming said this, there was no abnormality in any of the physiological indicators."

The police officer frowned as he watched the commander-in-chief report.

While speaking, he handed the book in his hand to the commander-in-chief.

"This polygraph doesn't seem to work very well for someone with very strong psychological qualities and training."

"No wonder it has been kept in the warehouse, and it has grown gray!"

"Do you think what he said is true?"

The commander-in-chief stared at Lu Ming in the interrogation room.

Muttered.

After he finished speaking, he turned his head to ask for the opinion of the interrogating police officer just now.

heard.

The police officer followed the commander-in-chief's gaze and looked inside.

Looking at Lu Ming's calm face.

Eyebrows lowered, as if thinking.

After thinking about it, he answered the commander-in-chief.

"Judging by my many years of interrogation experience, it doesn't look like he's lying!"

"Of course, given his training in this area, it cannot be ruled out that he is deliberately misleading us."

The police officer spoke uncertainly.

He has always been confident.

After the confrontation with Lu Ming just now, his self-confidence took a hit.

Now it's not certain whether Lu Ming lied or not.

Over the years, Lu Ming is also the most difficult person he has ever seen.

compare to.

Those so-called psychopaths seem perfectly normal.

Especially once you enter the interrogation room.

He felt a strange aura emanating from Lu Ming.

Heart fluffy.

Made him want to shiver several times.

I even wondered if there was anything dirty in the interrogation room.

"Okay! Use this kid first, I'll let others look outside, Zhou Hang is not like Lu Ming, it shouldn't be so difficult to catch!"

The commander-in-chief saw that even the interrogating police officers could not pry useful information out of Lu Ming's mouth.

Had to give up reluctantly.

Put all the focus on the search for Zhou Hang.

after all.

With Zhou Hang's mind, it's not difficult to catch him.

"Okay! Team! As soon as there is news, I will report to you immediately!"

The police officer stood at attention and watched the commander-in-chief leave.

Then entered the interrogation room again.

closed the door.

This time, the two police officers didn't ask Lu Ming any more questions.

Instead, keep silent.

A posture that consumes more energy than anyone else.

in the interrogation room.

Silent and boring to the point of collapse.

But right now.

Lu Ming, who has always been answering questions, was the first to break the silence!

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