Chapter 751: Only Met Once

Yu Dazhang spoke these words with genuine feeling.

At the villa, the instant he locked eyes with Gu Ding Wen, he knew the man's heart was already dead.

Facing such a person, getting him to truthfully confess what he knew through conventional methods would likely be impossible.

So, they had to call in a professional.

Why are pre-interrogation specialists so effective during interrogations?

Because they specialize in studying people.

Long-term interrogation experience allows pre-interrogation personnel to quickly identify a suspect's psychological state.

Put it this way: can a doctor who has performed tens of thousands of surgeries compare to a rookie doctor?

Simply put, it is an accumulation of experience.

As for crime scene investigation, Yu Dazhang certainly couldn't compare to Qian Cheng.

As for reconstructing a suspect's appearance, he couldn't compare to Xia Bin either.

Similarly, when it comes to interrogation techniques, he naturally couldn't compare to these pre-interrogation officers.

"Actually, it's not that difficult."

The older officer said with a smile:

"As long as you find the right method, applying precise pressure is all that's needed."

He continued to explain:

"This person seems to have a rich history, but his background isn't actually complex; compared to those with personality disorders, he is already considered easy to break."

Yu Dazhang noticed that when he mentioned "personality disorder," his eyes seemed to shine, his expression looking as if he had spotted some treasure.

Working in pre-interrogation for a long time makes a bit of neurosis normal... Yu Dazhang muttered to himself.

What is a personality disorder?

Simply put, it is when a person doesn't fit in with those around them, exhibiting paranoia, dissociation, impulsivity, and so on.

Imagine, interrogating such a person is what truly presents a challenge.

Gu Ding Wen obviously still has a certain gap compared to patients with personality disorders.

"By the way, I just pried his mouth open; it's equivalent to unlocking his mental block."

That officer reminded Yu Dazhang:

"Because I'm not very familiar with your case details, I didn't continue asking further, but one thing you can rest assured of is that he will no longer have any resistance."

Yu Dazhang really couldn't figure out how to unlock the mental block of someone whose heart was already dead.

In his view, the pre-interrogation colleagues had simply applied their trade on Gu Ding Wen.

As for the specifics of how they did it, he had no interest in knowing.

It's the same old saying: every trade has its specialist.

One person cannot master all the skills in this world; being proficient in just one is already remarkable.

After thanking them again, Yu Dazhang and Captain Xu walked into the interrogation room.

After taking their seats, he looked at Gu Ding Wen across from him.

This man, nearly sixty years old, bore a face full of vicissitudes; his eyes held little spirit, leaving only turbidity and exhaustion.

At this moment, he was using those dull, lightless eyes to size up Yu Dazhang and Captain Xu.

"Name?"

Yu Dazhang asked as usual.

Gu Ding Wen sat motionless in the interrogation chair, staring straight at Yu Dazhang without a flicker of emotion, and did not speak.

"Name?" he repeated.

This time, Yu Dazhang slightly increased the weight of his tone, as if emphasizing the importance of the question.

In fact, this wasn't just to confirm identity information; it was also a preliminary test of cooperation to judge whether the other party had any resistance.

Gu Ding Wen remained silent, as if he hadn't heard his question.

Did the pre-interrogation comrade brag?

Is this the so-called unlocking of a mental block?

Yu Dazhang even felt that the Gu Ding Wen opposite him seemed stupid, sitting there stiff as a wooden puppet.

"I'm asking you one last time; if you don't answer, I'll have the previous colleague come over."

Yu Dazhang, gradually losing patience, asked again:

"Name?"

This time there was still no answer; indeed, from start to finish, Gu Ding Wen had not spoken a single word.