Ready to start?

Liu Zhendong was puzzled, this person was sleeping, how could he take a lie detector?

You know, when the police use a polygraph, they all need to be tested when the person is awake, and the person is asleep, what else is the test?

Who's purring louder?!

"Dean Jiang, I hope you're not joking with me." Liu Zhendong's body was straight, and a pair of tiger eyes glared at Jiang Yu, as if he was going to eat him.

Jiang Yu waved his hand, this momentum was useless to him at all, and said with a smile: "Director Liu, he believes me, you don't believe me?" ”

Seeing Jiang Yu pointing at Liu Xuebin, Liu Zhendong's expression eased.

Liu Zhendong's brows twisted into a mountain, and he said after a while: "I hope you didn't lie to me." ”

Then, he pulled out his phone and made a call.

There was silence in the small space, and Liu Zhendong's face was pale, obviously without the desire to speak. Jiang Yu didn't bother to say anything, and directly closed his eyes to recuperate.

About ten minutes later, two men pushed the door open with the machine.

"Bureau Liu!" The two came in to say hello, and saw Jiang Yu standing at the door in some surprise.

Seeing this means asking Liu Zhendong why there is an outsider like Jiang Yu.

Liu Zhendong waved his hand annoyedly and said, "Dean Jiang is here to assist, and he is responsible for ensuring Liu Xuebin's physical condition." You don't need to worry about what you have to do. ”

The two nodded, and began to get busy, assembling and testing the instruments.

Taking advantage of this effort, Liu Zhendong said hello to Jiang Yu and went out by himself.

Liu Zhendong walked out of the room, came directly to the monitoring room, and said: "Turn off the monitoring, no one is allowed to investigate." ”

The two people in the monitoring room shuddered and hurriedly responded. Liu Zhendong has never been so serious, and his expression of wanting to kill makes them dare not say more.

After that, Liu Zhendong called his henchman assistant again and said, "You are guarding here, no one is allowed to enter without my order." ”

The assistant should go down, and after seeing Liu Zhendong enter, he stood at the door like a door god.

In the room, Jiang Yu watched Liu Zhendong come back and knew that this guy had been arranged. Eyes lifted to the position of the camera, where the red dot that had been flickering went out.

"When does it start?" Jiang Yu asked directly, the two people who operated the instrument had been waiting for Liu Zhendong for a long time.

"All ready?" Liu Zhendong asked the two, and after the two nodded, they said to Jiang Yu, "Then let's start." ”

Jiang Yu stood up, walked to Liu Xuebin's side, and reached out to take off a silver needle on the top of his head.

Liu Xuebin's brows furrowed, and then the irregular sexual activity of his eyes stopped during sleep.

His eyelids moved, and he seemed to have fallen into a light sleep.

"Lao Liu?"

Jiang Yu asked softly.

"Huh?" Liu Xuebin's eyelids were still closed, but his mouth was responding.

The three of them were all surprised, they didn't expect Jiang Yu to have such ability.

"Alright, you guys get started. What the process should be, is what the process. Jiang Yu moved out of his place, and just when he wanted to sit back, he suddenly remembered that he might not be suitable here, and asked again, "By the way, do you need me to avoid it?" ”

Liu Zhendong shook his head and said, "No need." ”

Jiang Yu shrugged his shoulders and fart. Sitting in his chair, he watched curiously as the two men began to operate the polygraph.

A minute later, the two said to Liu Zhendong: "Liu Ju, it's okay." ”

"Okay, then you guys go out." Liu Zhendong waved his hand.

Jiang Yu was a little curious, but he didn't think that in the end, there were only two people, him and Liu Zhendong.

Liu Zhendong locked the door, took out a small instrument from his pocket, and carefully probed every corner of the room.

Just when Jiang Yu thought he could start, this guy actually walked to the wall again and pulled out the four isolation curtains.

"You can't be too careful!" Liu Zhendong didn't know whether to talk to himself or to Jiang Yu.

Jiang Yu nodded in agreement, at this moment, even the hidden surveillance camera could not find out the process of questioning.

Liu Zhendong came to Liu Xuebin's side, his expression was a little struggling, and after taking a deep breath, he said, "Old Liu, are you awake?" ”

"Awake." Liu Xuebin's voice was very crisp, not like a sleeping person at all, but his eyes were always closed.

"Lao Liu, I'm Liu Zhendong, do you remember the two hundred yuan I lent you ten years ago?" The corners of Liu Zhendong's eyes twitched, in order to ensure the true situation of Liu Xuebin, he could only ask about this very private matter.

Liu Xuebin replied without a trace of hesitation: "Remember, that day you bought two chickens and went home to make up for your wife's body, but you didn't bring any money." Later, you didn't give it back to me. ”

Liu Zhendong was very embarrassed, he didn't lack this money, but he forgot about it later. After all, people of their status, although they don't have much money, they will not lack it.

After making sure that Liu Xuebin in front of him had no problem, he gave Jiang Yu a thumbs up.

Jiang Yu was embarrassed, so he could only nod and motioned for him to continue.

"Lao Liu, do you have any informants in Guo Lin's bar?" Liu Zhendong took a deep breath and asked with a blazing gaze.

"Yes." Liu Xuebin's voice was very certain, without the slightest doubt.

But this can't make Liu Zhendong completely dispel his concerns, these things can be found out.

Only the really core stuff, if he can ask about it, it will be different.

Liu Zhendong clenched his fists, and his palms were already soaked with sweat.

"How many informants do you have at the bar?"

Liu Xuebin's brows furrowed, obviously struggling, and after three seconds, he spoke: "Yes...... There are five. ”

Five?

Liu Zhendong nodded, this number was consistent with the clues he got.

Now comes the main event......

He bit his lip hard, his eyes were like electricity, and he said in a deep voice: "Lao Liu, what are these five informants called?" ”

Liu Xuebin, who was lying on the bed, shook his body, but he was pricked by a silver needle, which limited his mobility. This is also the fundamental reason why Jiang Yu took the needle in advance.

In polygraphs, polygraphers are generally fixed on special seats in order to prevent people from moving around and causing polygraph failures.

Now with Jiang Yu's acupuncture method, things have become much simpler.

At this time, Liu Zhendong looked at Liu Xuebin, although he felt that it was helpless to force Liu Xuebin to speak out in such a way, and if they wanted to find out, it would be a needle in a haystack.

Liu Xuebin still had a struggling look on his face, as if he was struggling with himself.

Jiang Yu stepped forward, rotated the acupuncture needle, and watched Liu Xuebin's face gradually become calmer, before asking Liu Zhendong to ask the question just now.

Seeing Liu Xuebin's expression return to normal, Liu Zhendong breathed a sigh of relief, he was most afraid of violent fluctuations in the mood of the person being tested during the polygraph test, and one accident would cause permanent damage to the person being tested. This is the last thing he wants to see.

"Lao Liu, tell me what the names of those five informants are." Liu Zhendong tried to make his voice calm and slow, so as not to irritate Liu Xuebin again.

After speaking, Liu Zhendong glanced at Jiang Yu, his eyes full of worry.

Jiang Yu nodded, signaling him not to worry.

After a full three seconds, Liu Xuebin's brows frowned again, but he opened his mouth and said, "Zhao Qinglin...... Wang Zhihua...... Sun Lindong ......"

Liu Zhendong looked at Jiang Yu with surprise on his face, he had already said three names, and the remaining two ......

Jiang Yu's face was calm, and the name of the person he spoke first may not be too important. The more they say it, the more important it will be, and maybe the last one will be the person they are looking for!

"Lie detector." Jiang Yu's eyes fell on the polygraph and motioned for Liu Zhendong to see the detection of the polygraph.

Liu Zhendong looked at the record and found that everything was normal, which showed that Liu Xuebin was telling the truth and not lying at all!

The stone in his heart was lowered, and his expression was a little excited.

"Lao Liu, what about the other two people?"

Jiang Yu glanced at Liu Zhendong and asked him to continue asking.

Liu Zhendong felt that his voice was a little trembling, and after asking, he looked at Liu Xuebin expectantly, waiting for the last two names.

"Money...... Qian Dongsheng. ”

Liu Xuebin spoke very slowly, and seemed very reluctant to spit out the name.

The last one!

Liu Zhendong held his breath, his eyes were shining, and he couldn't wait to get the last name directly. It's too hard to suffer.

"Lao Liu, who is the last person?"

Liu Zhendong still couldn't hold back and asked.

Liu Xuebin's body shook a little, obviously very resistant to answering this question. The peaks between the eyebrows twisted higher and higher, and fine beads of sweat appeared on the slightly pale face.

Beads of sweat rolled down, and Liu Xuebin's clothes were soon wet.

"He's going to be fine, is he?" Liu Zhendong looked at Jiang Yu worriedly, for fear that this inquiry would cause indelible damage to Liu Xuebin.

Jiang Yu stepped forward, slowly pulled out a silver needle, and gently inserted it again.

Liu Xuebin, who was restless and resistant, relaxed again.

"Lao Liu, who else is it?"

Jiang Yu sighed, he still had to speak his words. Liu Xuebin's resistance to him is very slight, and if he asks, the effect will be better.

It's just that he doesn't want to be this wicked person, and take this kind of thing out of his friend's mouth.

Liu Xuebin's struggle was obviously not as strong as before, his brows frowned, and he said in a very low and soft voice: "Song ...... Song ......"

"Song what? Lao Liu, tell me, it's okay. Jiang Yu's voice became extremely gentle and soft, and at this moment, he seemed to be incarnated as a wolf grandmother, coaxing Little Red Riding Hood to open the door.

Liu Xuebin's psychological defense line was finally loosened, and he hummed before he said slowly: "Song ...... Haifeng ......"

After speaking, Liu Xuebin was like a deflated ball, and the tense muscles of the whole person were loosened.

Immediately after five seconds, Liu Xuebin had already fallen asleep.

A loud snoring sound spread through the room, and Jiang Yu and Liu Zhendong glanced at each other with relief.

After Jiang Yu took down all the silver needles on Liu Xuebin's body, he went out lightly with Liu Zhendong.