The outside of Xian Ji Ice Cream Bar gradually became noisy. Some lunch diners who had been recorded by Liu Jiaming did not leave, but accepted the red envelopes from the media and told the media everything they saw at noon.

The diners who were good at writing and telling stories exaggerated everything at that time.

The female sergeant slapped the table with her palm, which not only made a loud noise, but also made it impossible for the female sergeant to feel pain in her hand. The situation at that time was actually like this: the table was cracked in an instant, and the wooden boards fell to the ground along with the barbecued pork buns on the table.

Or it could be like this: the female sergeant slapped over the 10cm thick table with one palm, and the delicacies on the table were bounced all over the room. The scene was just like a scene from a martial arts novel...

The media people recorded it with their pens, as if they had found a treasure.

"Why did they call the police? Why did they arrest the boss?" The questions from the media were like the reasoning of a detective, peeling back the layers.

"The ingredients of the food in the store are problematic. They don't use pork, but cat and dog meat. No wonder the neighbors always lose cats and dogs. They are such an unscrupulous business!" The diners swore that they were not sure of the "answer".

"No, the police have known for a long time that Xian Ji's boss Da Jiao Qiang and his wife were kidnapped by their good apprentice

. There's no problem with the ingredients of the barbecued pork buns, it's just a trick to deceive the kidnappers!" "Ha, come on, don't try to gild the liar. It's obvious that these policemen who take taxpayers' money but do nothing want to eat a free meal. The young boss didn't know how to adapt, so he started a quarrel. Now, he is accused of being the murderer and the kidnapper. It's terrible! It's so terrible."

The noise outside the cordon became more and more noisy. Although the uniformed police had been driving away the onlookers, the crowd was driven away there, and many people gathered here, so the effect was not great.

The noise didn't subside until the colleagues from the Public Relations Department who received the Wagner case notification documents arrived at the scene and gathered the media to appease them. The

noise outside rose and fell, but the ice room was always cold, with a kind of silence that seemed to separate the outside world from two different worlds.

The colleagues from the Forensic Department worked quietly, only occasionally communicating in a low voice, and more often the sounds were made by the instruments and evidence bags in their hands.

Jiayi held the receiver, clearing her mind and thinking quietly.

She didn't clear her throat until the person on the other end of the phone began to get impatient, indicating that she was about to speak.

Turning around, she suddenly saw Xu Shaowei leaning against the other side of the counter. His cold eyes and sharp aura startled Jiayi. The next moment she understood that he was probably worried that she was embarrassed by the superiors on the other side, and was feeling indignant about it.

She relaxed her long eyebrows, smiled faintly at Xu Shaowei, reached out and patted his arm, and when he focused on her eyes, she nodded slowly, silently comforting this subordinate agent who always showed his emotions on his face.

"..." Xu Shaowei pulled himself out of his memory and stood up straight in her sight unconsciously.

After making eye contact with him briefly, Jiayi retracted her gaze and spoke bluntly without hesitation:

"Sergeant Yik Jiayi of Group B has reported to Inspector Wagner and Superintendent Wong Chung-shing the interrogation plan for Wong Cheung-kit during this arrest.

"We did not interrogate Wong Cheung-kit immediately, but left him in the interrogation room for several hours.

"This decision was made as soon as Huang Cheung-kit was taken away because he shouted that he was innocent when he was arrested and said that he was very scared. If a person still knows how to play the sympathy card in front of the crowd at this moment, it means that he will not actively cooperate with the interrogation and may even refuse to speak.

"The description of the prisoner in the police station's decades of files can testify to this judgment.

"So I simply asked Sanfu to imprison Huang Xiangjie without asking a single question. The detectives were quieter than the suspects throughout the whole process, just to set up an array so that Huang Xiangjie didn't know what cards were hidden in the detectives' pockets."

Superintendent Huang, who was standing next to the phone opposite, turned his eyes and glanced at Wagner. Wagner did not notice Huang Sir's little movement. He was lowering his eyes and listening carefully to Jiayi's logical analysis.

And expert Tannen, oh, he has already pulled out his small notebook, sat at the table and started taking notes seriously.

On the other end of the phone, Jiayi continued to explain:

"During these few hours, he would guess the police's countermeasures during the interrogation, but more of it must be due to various negative imaginations born out of guilt.

"The design of the interrogation room is like an iron box, with only iron tables and iron chairs inside, and a one-way window with no one knowing who is standing behind it. It exists to put pressure on the person being interrogated. Huang Xiangjie was in such an environment, confronting an agent who was up to no good, so it was impossible for him to have any positive emotions.

"He will continue to be suspicious, and all kinds of negative imaginations will make him more nervous and panicked. Even if he really comes up with a strategy for dealing with the interrogation, he will probably make many mistakes because he is not calm enough when thinking.

"Also, Huang Xiangjie will not be able to restrain himself from guessing what the police have been doing during these hours.

"The detectives must be investigating and reasoning. How much do the police know and how much evidence have they obtained?

"After experiencing these psychological tortures, he faced the interrogation with fear in his heart, and he must have been more guilty and panicked than when he was first arrested. "

Jia Yi took a deep breath, and under Xu Shaowei's focused gaze, she spoke word by word:

"This is exactly the effect I want. The police need to find the time when the murderer is mentally weakest, and then conduct this crucial first interrogation with thundering means! "

The three superiors on the other end of the phone remained silent. Superintendent Huang sensed another meaning in Jiayi's words, which was, 'When Huang Xiangjie was arrested, he firmly believed that the police could not have any evidence. That was when he was most confident and the most difficult to deal with state.' This was completely opposite to his judgment. If

he could sense this meaning, Wagannen would certainly get it as well.

After letting out a long breath, he simply sat down on a chair beside him, lowered his eyes to put away his emotions, and reduced his sense of presence.

There is actually such a detailed logical basis...

"In addition, as the on-site investigation progresses, my confidence in this decision has been consolidated. "Jia Yi hadn't finished talking yet.

Mr. Huang on the other end of the phone was so defeated that he couldn't ask what strengthened her confidence.

Although Wagner wanted to let Mr. Huang know that his trust in Jia Yi was not unreasonable, he didn't want to slap his superior in the face. Even if he was rigid, he wouldn't be so blind, so he didn't rush to ask.

Only Tannen, who was eager to learn, completely ignored the feelings of the other two at this moment and spoke frankly:

"Yi Shazhan, what did you find out at the scene?"

"On the one hand, the semi-basement pawnshop that Huang Xiangjie rented was not renewed. On the other hand, there were no signs of Huang Xiangjie's life in the two bedrooms and a small living room at the back of Xianji Ice House. Da Guangming, a member of the Forensic Department, preliminarily determined that Huang Xiangjie had not returned to the pawnshop, which had not yet expired, and had been living at the table in the front hall of the ice house, or in the back kitchen, or in another residence.

"T sir, what do you read from these clues?"

Jiayi withdrew her arms that were leaning on the counter, and her whole body was excited by a certain expectation.

Tannen, who was sitting on a chair taking notes on the other side of the phone, immediately stood up, squatted next to the landline, thought for a while, and said:

"The first judgment is that he has a contradictory personality. On the one hand, he wants to deprive Da Jiaoqiang of his original happy life and replace it. On the other hand, he did not dare to rashly move into the residence of the big-footed couple, as he still had resistance to death and murder in his heart. "

Yes, if we judge in this direction, we can know that the suspect should have received a relatively good family education when he was a child. His parents, whose values ​​were not too different, subtly instilled in him the concept of 'don't hurt others.'" Jiayi immediately added.

Tannen also gradually became excited. He grabbed the small table with both hands on the landline. Although Jiayi could not see him at all, he still nodded vigorously unconsciously, and then quickly replied:

"The second point of judgment is that the suspect has another hiding place. It is very hidden and a good place to hide the head and other parts of the body. He also lives there."

"Yes. "Jia Yi tapped the table with her hand holding the microphone and immediately said,

"That place may have two functions. The first is to hide or bury corpses. The second is a spiritual refuge for him, where he is not disturbed by the eyes of outsiders and escapes from social pressure. He will not feel pain because of killing people, nor will he be condemned by the moral values ​​he has been instilled with. He can relax in a secluded environment and enjoy the sense of accomplishment brought by his "great killing". Here, he can completely get rid of the other contradictory side of his personality and become a pure devil. "

"..." Tannen was silent. As a top student of criminal psychology, he understood best how difficult it is to integrate what he has learned into the details of real cases.

He shook his head sincerely and said,

"Wonderful, wonderful! And then what? How can these profile analyses of the murderer be implemented in the interrogation process and become your interrogation skills? "

Jiayi looked around a little thirsty, and the next moment, a cup of warm water was brought to her.

She took the water and drank it in one gulp, then turned to meet Xu Shaowei's slightly eager eyes.

She smiled softly, and Xu Shaowei knew that she was silently thanking him. He just nodded to indicate that he received the signal, and then he leaned his elbows on the table again, looking forward to her next words.

"In any case, the nest where the suspect has stayed for the past few nights must not be as warm and comfortable as the bedroom of Big Foot Qiang and his wife. If a person has such a special and comfortable place, he will not live in the pawnshop for so long.

"The lair was originally used only to hide corpses. Why did he live with corpses? Wouldn't his body feel uncomfortable?

" "No matter what, the inferences that 'the suspect is also subject to moral constraints and will feel guilty and painful because of this' and 'only in the lair can he purely enjoy his evil self' are definitely correct.

" "Therefore, we can judge that the suspect is conceited and inferior. He has strong bipolar emotions that divide all his actions. On the one hand, he looks honest, educated and controlled by the community. On the other hand, he is tyrannical and rampant."

Jiayi had just finished one stage of her speech when Tannen on the other end of the phone couldn't wait to respond and encourage her to continue with a "hmm, hmm" sound.

Jiayi also heard the rustling sound and the friction of paper. It can be imagined that T Sir must be writing furiously.

"On the surface, he knows how many clues will be discovered by the police and which key evidence is hidden. After careful investigation by his colleagues in the Forensic Department, they still have not found the head, hands with fingerprints and special feet that can best prove the identity of the deceased. It can be seen that the murderer made a plan for counter-detection after committing the crime.

"Before he was mentally tortured, his mind was full of the plans he had made, and he believed that he had done it very well. The remarks and sophistry he thought of in advance were also very clear.

"This is his conceited side."

"Yes, yes." Tannen responded again.

"But as time goes by, his conceited side will waver - because he is such a person, with an extremely unstable dual personality.

"When he has enough time to deduce what the police are doing now, he will begin to doubt.

"Self-blame, guilt, and fear will cause the inferiority side to prevail.

"If you want to defeat such a murderer, you must seize such an opportunity.

"This is a more reliable conclusion drawn after effectively investigating more clues.

"Inspector Tannen is an expert in criminal psychology, and I believe he agrees with my judgment.

"Right, T sir?"

Jiayi raised an eyebrow quietly. The criminal psychology of this era is very profound, but there are also many ambiguous points.

She collected some parts that could be supported by many real cases as a solid theoretical basis, and some other theories that Jiayi did not believe became her important weapons to cover up the flow images - in any case, they were very useful.

"Listen to your words -" Tannen spoke instinctively, and suddenly realized that he was not alone in this small dark room. Suddenly returning to reality from the world of reasoning that Jiayi took him to wander, he stood up hurriedly, and swayed slightly because of the numbness in his legs.

Turning his head to glance at Superintendent Huang and Inspector Wagner, Tannen regained his rationality and professionalism, calmly poked up his slightly slipped glasses, and nodded:

"What Yi Shazhan said makes a lot of sense, and I look forward to your next interrogation of Huang Xiangjie.

"I wonder if I can participate in the interrogation? Or I can watch the whole process. I believe this will be an important trial case. I have recently been trying to communicate with the death row inmates in Stanley Prison to understand their motives and feelings during the murder process. If I can follow up the entire trial of the suspect in this special case, it will be of great benefit to my research on Hong Kong criminal psychology!"

"Then I will have to ask Inspector Wagner and Superintendent Wong. "Jia Yi took the opportunity to express her respect for the two superiors.

Tannen immediately looked at Inspector W and Sir Huang with expectation.

Superintendent Huang had already digested his complicated emotions during this period of time, and tried not to care about his own face problems, but only focus on the case itself and whether the case handling methods and team collaboration model of Team B were reasonable.

Hearing Jia Yi's words, he smiled knowingly. He

remembered Fang Zhenyue's praise for Yi Jia Yi when he was doing the case report before.

I remembered that before her transfer, Qiu Susan still came to his office to discuss with him the excellence of Yi Jiayi, a special talent. I

remembered that Rick, the forensic officer of the Central Police Station, only had a deep conversation with Jiayi once, but he couldn't forget her and felt that she was a rare good young person.

I remembered that those troublemakers in Group B were highly obedient to Yi Jiayi, a young policewoman who was too young.

I remembered the slender back of the robber Ye Yongqian who held a gun firmly and killed the robber in the Baojin Bank robbery... For

such a person, it is no wonder that Wagner let her make decisions on the first day of her transfer and even forgot to ask about it.

It was Huang Zhongcheng who told Wagner that "Yi Jiayi became a sergeant at such a young age for a reason." How could he forget the specialness of Yi Jiayi, a young girl, not only in her talent for detecting cases?

Her ability to deal with people around her without being noticed really shouldn't be ignored.

With a sigh, Superintendent Huang nodded to Tannen to indicate that it was okay, and then he walked towards the door of the small dark room.

When passing by Wagner, he patted this stubborn but absolutely impartial subordinate of the Central Direct.

The door of the small dark room opened and closed, and everything was self-evident.

Wagannen looked at each other, and then they both looked at the landline phone that was still connected to Yi Jiayi.

After 1 minute, Wagner digested Jiayi's words and Huang Sir's attitude, and finally told Tannen:

"Okay."

"Thank you, W Sir!" Tannen's eyebrows flew, and he quickly stretched out his hand to shake hands with Wagner again.

Feeling the strength of Tannen's palm, Wagner rarely smiled.

After Tannen took back his hand, he hurriedly thanked the person on the other end of the phone:

"Thank you, Shazhan Yi too."

"It's my duty." Yi Jiayi said, and then asked Wagner: "W Sir, is there anything else you need to communicate?"

"No, thank you for your hard work." Wagner did not thank him, nor did he say much. But his voice and tone were still releasing a lot of information.

Jiayi received these gentle messages, said "Yes, sir," and hung up the phone, letting out a long sigh.

Passing this hurdle was a rare happy thing for her today.

She relaxed her arms and leaned her whole body weight on the counter. She was empty for a while before she noticed Xu Shaowei who had been standing with her on the other side of the counter.

Raising her eyebrows and smiling slightly, she said with a slightly tired look: "Let's continue working?"

Xu Shaowei nodded, his heart was surging, and the waves kept washing over his heart.

Jiayi's answer not only resolved Wagner's emotions, but also melted the frost in Xu Shaowei's eyes.

The originally confrontational and stalemate atmosphere on both ends of the phone was easily resolved by her.

Yi Jiayi seemed to be born with such an ability to dispel other people's bad emotions in a few words, calm conflicts and doubts, and restore peace to the world.