Young detective case book

Staring at the spectrograph with full concentration, could it be that after observing for a while, he asked, "Should it be the Q of Spades?"

Chen Ziping got up and walked over, took out a folded playing card from Su Ye's shirt pocket, opened it, and it was "Q of Spades".

Could it be that he was disappointed or relieved, and shrugged his shoulders: "It seems that this thing still has an effect on you."

Suye was silent.

Mofei smiled and said, "Don't I need to remind you? During the next polygraph test, you must answer all my questions truthfully. Any of your lies, the judgment of your crime, or even the sentencing, There will be adverse consequences.”

Suye continued to remain silent.

"Okay, now it's officially started." Mo Fei changed to a slightly more comfortable sitting position, slightly leaning back, leaning on the back of the chair, with one arm casually resting on the table, he looked at Su Ye and asked, "What's your name?" ?”

"Suye."

"Did you enter the Jinling Hotel with Ou Yuchen on the night of the Jinling 206 massacre?"

"Yes." (The spectrometer is normal)

"Did you be called into room 206 by Ou Yuchen?"

"Yes." (The spectrometer is normal)

"When you entered the room, was Hua Ziqiang still alive?"

"Yes." (The tone is calm, the spectrograph is normal)

"Have you seen Zhang Hanyue?"

"No." (The spectrometer is normal)

"Do you value Zhang Hanyue?"

"No." (The spectrometer is normal)

"Is Ou Yuchen your friend?"

"No." (The spectrometer is normal)

"Are you willing to tell the whole truth during a polygraph test?"

"Yes." (The spectrometer is normal)

"Is your occupation a student?"

"Yes." (The spectrometer is normal)

"Do you like school?"

"It doesn't matter." (The spectrograph has no abnormalities)

"When Ou Yuchen left 206, was Hua Ziqiang still alive and well?"

"Yes." (The microexpression did not change, and the spectrograph showed normal.)

"Did Ou Yuchen hurt Hua Ziqiang?"

"No." (No change in tone, spectrograph display is normal.)

"Do you hate Ou Yuchen?"

"It doesn't matter." (The spectrograph has no abnormalities)

"Have you ever lied to the police?"

"No." (There is no abnormal response to body language and ideographic features, and the spectrograph shows normal.)

"Have you met Hua Ziqiang before?"

"Yes." (The spectrometer is normal)

"Have you ever wished for Ou Yuchen to encounter misfortune?"

"It doesn't matter." (There is no abnormal reaction to the pitch and tone fluctuations, and the spectrograph shows normal)

"Have you ever been jealous of Ou Yuchen?" (The spectrograph is normal)

"Yes." (The spectrometer is normal)

"You and Hua Ziqiang met for the first time, was it pleasant?"

"Unpleasant." (The spectrometer is normal)

"Do you care about Ou Yuchen taking away the property that should belong to you?"

"Don't care." (The spectrometer is normal)

"Will you answer my question truthfully?"

"Yes." (The spectrometer is normal)

"When you entered the room, was Hua Ziqiang sitting on the chair?"

"No." (The spectrometer is normal)

"He sat on the edge of the bed?"

"No." (The spectrometer is normal)

"He's standing?"

"Yes." (No change in tone, spectrograph display is normal)

"He's lying on the floor?"

"No." (There is no abnormality in the baseline reaction mode, and the spectrograph shows normal)

"Is Hua Ziqiang a woman?"

"No." (The spectrometer is normal)

"Is it a man?"

"Yes." (The spectrometer is normal)

"Do you know the consequences of lying?"

"Yes." (The spectrometer is normal)

"Whether Ou Yuchen has nothing to do with Hua Ziqiang's death?"

"Yes." (No abnormality in the baseline reaction pattern, and the spectrograph shows normal)

"Did you argue with Hua Ziqiang?"

"No." (The spectrometer is normal)

"Did you fight with Hua Ziqiang?"

"Yes." (The spectrometer is normal)

"Where did you find the army stab?"

"On the bedside table." (There is no abnormality in the micro-expression, and the display on the spectrograph is normal)

"When you and Hua Ziqiang were fighting, was Ou Yuchen in the room?"

"Not here." (The spectrometer is normal)

"You killed Hua Ziqiang, didn't you?"

"Yes." (There is no fluctuation in tone, and the spectrograph shows normal)

"You killed Hua Ziqiang with a knife?"

"No." (The spectrometer is normal)

"You like your grandfather Su Bohan very much?"

"It doesn't matter." (The spectrograph has no abnormalities)

"Did you stab Hua Ziqiang three times?"

"No." (The spectrometer is normal)

"You stabbed him twice, didn't you?"

"No, it's two clicks." (No change in the baseline response pattern, and the spectrograph shows normal)

"Do you have a girlfriend?"

"No." (The spectrometer is normal)

"Would you like to answer my question truthfully?"

"Yes." (There is no ups and downs in the tone, and the spectrograph shows normal)

"After you killed someone, did you continue to stay in the room?"

"Yes." (The spectrometer is normal)

"Ou Yuchen left the room after you killed someone?"

"No." (There is no change in the micro-expression, and the spectrograph shows normal)

"Did Ou Yuchen run away after the murder?"

"No, he didn't kill people." (The micro-expression did not change, and the spectrograph showed normal)

"Did Ou Yuchen help you kill Hua Ziqiang?"

"No." (The spectrometer is normal)

"Did Ou Yuchen leave before Hua Ziqiang died?"

"Yes." (No change in baseline response pattern, spectrograph shows normal)

"When you stabbed Hua Ziqiang with the military thorn, was he sitting down?"

"No." (The spectrometer is normal)

"Is he lying down?"

"No." (The spectrometer is normal)

"Is he standing?"

"Yes." (The spectrometer is normal)

"Have you ever used a weapon on someone when you felt threatened?"

"Yes." (Pulse blood pressure no change, spectrograph shows normal)

"How many times?" (the spectrograph is normal)

"Only this time." (No change in body language, spectrograph shows normal)

"Do you know that if you go to court, you may be sentenced to death?"

"Yes." (The spectrometer is normal)

"Have you ever thought about exonerating yourself?"

"No." (The spectrometer is normal)

"Have you ever thought about exonerating Ou Yuchen?"

"No." (The spectrometer is normal)

"Would you like to answer my question honestly?"

"Yes." (The micro-expression did not change, and the spectrograph showed normal)

"Did you stab Hua Ziqiang with a knife?"

"No." (The spectrometer is normal)

"Do you think you stabbed him with a dagger?"

"No." (The spectrometer is normal)

"Do you think the one you stabbed him was a military thorn?"

"Yes." (No change in tone, spectrograph display is normal)

"When you stabbed him, did you know it was an army stab?"

"Yes." (The spectrometer is normal)

"Worried about me asking other questions?"

"No." (The spectrometer is normal)

"Are you worried that I will ask Ou Yuchen how he killed Hua Ziqiang?"

"No." (The spectrometer is normal)

"Did you have something in Ou Yuchen's hands, so you helped him conceal the crime?"

"No." (The spectrometer is normal)

"Do you like Ou Yuchen?"

"I don't like it." (The spectrograph has no abnormalities)

"Do you hate Ou Yuchen?"

"Not annoying." (The spectrograph has no abnormalities)

"Are you aware that if you lie, there will be a reaction on the lie detector?"

"Clear." (The spectrometer is normal)

"..."

"..."

Mo Fei's speech rate has been maintained at an even and slow rate from beginning to end, with a gentle tone. Between each question, he will stay for about ten seconds before entering the next question.

Chen Ziping kept his eyes wide open, staring nervously at the electrodermal, breathing, blood pressure and pulse charts, hoping that there would be some fluctuations, even if only a little, on the issue of Ou Yuchen's involvement in the case.

And Mo Fei glanced at the spectrograph every once in a while. He almost devoted all his attention to observing Suye's micro-expressions, basic reaction patterns, and listening to whether there were any abnormal pauses and fluctuations in his tone.

However, from the beginning to the end of the test, Suye's expression and tone remained unchanged.The physiological response on the test chart has always been maintained within the normal range.It was as if what he said were all facts, and there was never a single lie.

Chen Ziping was greatly disappointed, the police would have a good impression of a master detective, and he was no exception.Ever since he heard about Su Ye's legendary crime-solving legend, he also sincerely hoped that there would be a chance to reduce Su Ye's charges.

After the first round of polygraph testing was over, two police officers walked in and led Su Ye out of the interrogation room.

When Suye walked to the door, she suddenly turned her head, glanced at Mo Fei, and said calmly: "If you really don't want to leave your wife, then you should be considerate of her feelings and try to save your marriage."

Chen Ziping looked at him inexplicably, and then at Mo Fei, he was surprised to find that Mo Fei's expression suddenly changed.

After several seconds, could it be that his expression was stiff, and he asked Suye in a deep voice, "How did you see that?"

"During the twenty minutes of my polygraph test, you touched your left ring finger 26 times, roughly one per minute.

You don't wear a ring, but there is a circle of white marks on your left ring finger from wearing rings all year round.The marks haven't faded, apparently the ring was recently removed.

What you miss is definitely not the ring, but the marriage you have maintained for many years, your wife.That being the case, in this marriage, the one who chooses to leave must be your wife. "