The truth can also be a lie.
Bai Yu's words stunned everyone present.
Lan Jing, who was sitting next to him, held the side of her black-framed glasses with one hand and nodded slightly, as if thinking about something.
“That’s a possibility.”
"In psychological criminology, there is a kind of montage lie. Although every word the suspect says is true, the result is different because of the different order of words."
"You can divide a sentence into three parts: a, b, and c. The normal cause and effect is abc, but the suspect used the reverse order of bca or cab."
"It changes the meaning of the entire sentence, but it's all true."
"This may be difficult to understand. Let me give you a classic example: she divorced me and got together with someone else, so I beat her."
"From the overall point of view, the narrator of this sentence seems to be in a weak position, which makes people secretly sympathize with him and more easily forgive him when the punishment is passed."
"But this is actually a lie with the order changed. The real cause and effect is... because I beat her, she divorced me and got together with someone else."
"This is a montage lie. Although each sentence is true, once they are put together in a disorderly order, they will have completely different meanings and results."
After listening to what Lan Jing said.
Lin Tian, Huang Qiang and others sitting nearby were all lost in deep thought, as if they were recalling the previous interrogation of Zhang Lifang.
After a few seconds.
Lin Tian shook his head gently, then frowned and tapped the table.
"wrong."
"Although the montage lie exists, judging from Zhang Lifang's state just now and her previous and subsequent words, this should not be the case."
Speaking of this.
Lin Tian cut the surveillance video in front of him to the middle position, which was the state when he was asking Zhang Lifang, and pointed to signal everyone present to take another careful look.
When the brief interrogation process was played again.
Although Lan Jing was the only one present who had a PhD in criminal psychology, everyone else was very proficient in criminal investigation and had a lot of experience, including four directors of criminal investigation brigades.
Naturally, one has some understanding of montage lies and can roughly judge whether such a situation exists.
Liu Yang, who had just arrived at the meeting room and had not participated in the previous interrogation and had no preconceived ideas, nodded in agreement and further confirmed.
"It's really no problem."
"Just from the video of this interrogation, not to mention that the old man didn't say anything at all, he was completely in his own mental world."
"And, as for the other nanny, even if I re-arrange the order of her words twice, I still can't get any useful information."
"Or... there is no need to reassemble them to form a montage lie."
Even Liu Yang was so sure.
Everyone present had completely understood that montage lies did not exist in this case.
Bai Yu narrowed his eyes slightly, stared at the surveillance video in front of him, tapped the pipe in his hand, looked around at everyone present and said.
"Besides montage lies, there are actually two other methods."
"There was a case like this in the mystery works I read. Although the suspect was telling the truth, he didn't change the word order or use montage techniques."
"But as long as... the suspect deliberately conceals some words and hides some important information, we will also be completely confused."
"It's like a murderer. We asked him about the specific case and he said he was a witness, not the murderer."
"In the absence of equal information and clues, will we trust his one-sided words more and not doubt deeply that he is the real murderer?"
"Because there is no evidence, we are missing the most important evidence."
"When the murderer is in the dark and we are in the clear, and we are sure that we have not revealed any clues, we can deliberately point out the wrong path."
"It has diverted our search and wasted our precious time."
Speaking of this.
Bai Yu paused for two seconds, then continued his story with a serious and sharp look in his eyes.
"And there is one final situation."
"That is... Zhang Lifang was telling the truth, and she didn't deliberately hide anything, but the key problem is that she didn't know much."
"I personally feel that if it is combined with this drug trafficking organization, it may be the most likely scenario, and it can also explain the problems in this trial very well."
"A more appropriate explanation would be..."
"Although Zhang Lifang was a spy arranged by K, she didn't know that the pastor was Jiang Sulong. In other words... the pastor's true identity has not been exposed."
"Perhaps the pastor had told Zhang Lifang to take good care of Yu Ruyi, but not as a son, maybe as a relative."
"Or, he used his sister Jiang Sumei as an excuse, saying that in order to protect the safety of the contraband, Yu Ruyi must be taken care of."
"You can even give orders without giving any reasons."
“This creates a special situation.”
"Perhaps Zhang Lifang is indeed the spy of the drug trafficking organization, or even a core member who knows a lot of internal affairs."
"But she only needs to know that she doesn't know the relationship between the pastor and Yu Ruyi, doesn't know the pastor's real name, and doesn't know anything else related."
"Then, she will definitely be able to easily avoid all the minefields during the first interrogation and arrange an escape operation after leaving the police station."
"She, or rather K, grasped the characteristics of our police interrogation. Perhaps it would be more appropriate to describe it as a weakness."
"When we interrogate people, as we do not have important evidence, we will not go into too much detail for the sake of confidentiality and fear of implicating innocent people."
"Just like in this interrogation, Directors Lin, Huang, and Wang were all asking Zhang Lifang about Jiang Sulong, and they didn't mention the word pastor at all, or anything about the drug trafficking organization."
"Because, based on Zhang Lifang's previous performance, you have subconsciously believed that she, who is so familiar with the nanny job, should not be a spy planted by the drug trafficking organization."
"So it is normal to avoid this part during the interrogation."
"I can only say that Zhang Lifang is good at detecting human weaknesses and is more familiar with our police's methods and procedures in handling cases."
"And the confidentiality of the case, which is useful but sometimes seems too serious and useless."
Zhang Lifang is a member of a drug trafficking organization.
But no one knows the relationship between the pastor and Yu Ruyi, nor does he know the pastor's real identity, Jiang Sulong.
The conclusions that Bai Yu drew from his reasoning works stunned everyone present.
Two seconds later.
Huang Qiang, who obtained relevant information from the Bomb Sister and followed Lin Tian all the way from Taicang City to Jinling, stroked his calloused fingers and said.
"It's possible."
"Given the level of secrecy within this drug trafficking organization, it is very likely that the members do not know each other's true identities."
"Plus, the pastor is the real core figure, and K has a close relationship with him. It is very likely that he specially recruited a spy to take care of his mother."
"As for keeping cases confidential, there are indeed certain drawbacks, but the disadvantages outweigh the advantages."
"But the problem now is..."
"Detective Bai, how can you be sure that we will let Zhang Lifang go?"
"According to what you said before, as long as we don't let Zhang Lifang go, we will always find flaws and problems if we continue to interrogate her."
Hear this.
Bai Yu was silent for a few seconds, feeling inexplicably uncertain.
But the next second, he recalled the various skills he had learned from Su Ming during this period of time, as well as the confident expression and eyes when he deduced the result.
You can learn so many skills and various criminal investigation knowledge from detective works.
This is enough to prove Bai Yu's talent and outstanding learning ability.
During this period, Bai Yu, who followed Su Ming and studied hard, clearly felt that his logical reasoning ability improved rapidly, and he also had the confidence that once he had deduced the result, it would not waver.
Take a deep breath.
Bai Yu imitated Su Ming's state, without any expression on his face. He tapped his pipe with a calm but extremely confident look.
"I think..."
"If Zhang Lifang can be 100% sure that she will be able to leave the Criminal Investigation Team after the first interrogation."
"Then the problem must be with Yu Ruyi."
"For such an elderly person with severe dementia and no aggressive behavior, we always have sympathy for him and subconsciously relax our guard."
"Just like when we walk on the road, we are always on guard against the elderly and children, so we are often deceived."
"Using Yu Ruyi to escape from the Criminal Investigation Team, this is where Zhang Lifang's confidence comes from."
Wang Qi, who was also present at the previous interrogation of Zhang Lifang, clicked his tongue in confusion and frowned.
"That's not right."
"Why would Yu Ruyi help her? Or rather, how could she help Zhang Lifang?"
"During the interrogation just now, Director Lin, Director Huang and I all saw with our own eyes that Yu Ruyi's condition was clearly not fake. It was obvious that she had very serious Alzheimer's disease. She was immersed in her own world and could not listen to anything."
"How can I help you in this situation? I won't help you..."
Before Huang Qiang could finish speaking.
Lin Tian, who was sitting next to him and thinking all the time, suddenly thought of a possibility.
He immediately grabbed the mouse and turned the surveillance video to the end, which was the part where he found out that Jiang Sumei might be the breakthrough point.
After a few seconds.
In everyone's sight, they could clearly see Yu Ruyi wielding the peach wood sword.
Suddenly he stopped moving, looking miserable as he couldn't hold back his urination.
But there was no expression of shame or fear on her face, only confusion and helplessness.
This can completely confirm that Yu Ruyi's severe Alzheimer's disease is definitely not fake, and she certainly can't pretend to be like this.
Especially that confused and helpless expression, which is exactly the same as a child wetting his pants.
If the problem is not with Yu Ruyi, then it must be with Zhang Lifang?
Think of this.
Lin Tian focused his gaze and attention on Zhang Lifang in the video.
Discover......
Zhang Lifang was talking to them at the time and didn't pay attention to Yu Ruyi at first.
Isn’t the problem with Zhang Lifang?
Lin Tian leaned back in his chair, frowning, sniffing the tobacco smell on his index finger, and heard Zhang Lifang's last words in his ears.
"Three police officers."
"I'm sorry. I'm sorry."
"Then I'll go home first. Then I'll take Sister Yu home first."
......
As the video ends.
Lin Tian still didn't find any problems, but he felt something strange.
There was something indescribably strange, especially after Bai Yu's previous words, Lin Tian seemed to feel that this interrogation was actually arranged by Zhang Lifang.
Didn't say much.
Lin Tian continued to replay the last part of the surveillance video, and Zhang Lifang's previous words began to sound out.
"Three police officers."
"If there's nothing else to do for now, can I take Sister Yu home first?"
"It's been a while since I came out. If I don't hurry back home, I'm a little worried that Sister Yu won't be able to hold it in..."
And just after she finished saying this.
Yu Ruyi actually couldn't hold it in any longer, and she looked extremely miserable.
After Zhang Lifang finished speaking, Yu Ruyi was like this?
Since we can be sure of Yu Ruyi's condition, she will definitely not be able to actively cooperate with Zhang Lifang, and will be immersed in her own world.
If in this situation, we still have to say that Yu Ruyi can cooperate with Zhang Lifang, the only possibility is... a subconscious reflex?
Just like training a dog.
With repeated training, the dog will be able to respond to commands such as sit, shake hands and lie down as soon as it hears the command.
But Lin Tian did not make a judgment immediately, but continued to watch the surveillance video.
In the last period of time, he turned his attention to Yu Ruyi.
When Zhang Lifang's last words rang out again.
Lin Tian had clearly noticed that Yu Ruyi, who had originally looked confused and at a loss, began to tremble in her legs again.
This moment.
Lin Tian narrowed his eyes immediately and subconsciously clenched his fists.
Without any hesitation, Lin Tian replayed the scene again.
This time.
Lin Tian already had a goal in mind, and he knew very clearly that perhaps the problem lay with Zhang Lifang.
This is the third time it's been played.
A few minutes later.
Lin Tian stood up without hesitation and said suddenly and sternly.
"Yu Ruyi was controlled,"
"There's something wrong with this Zhang Lifang! She's K's spy, arrest her immediately!!!"
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