Cong Xinyue ignored the person and left the interrogation room directly. From Xin Yue told Liang Ze to let Xing Xiaofeng interrogate him again in five minutes, that person would definitely confess, and he would confess even the questions that Xing Xiaofeng hadn't asked before.

"You're so confident?" Liang Ze saw that Cong Xinyue looked confident, and his heart was inexplicably a little uneasy, but he still pretended not to believe it on the surface.

"There will be results in a while," Cong Xinyue ignored Liang Ze's questioning. She is still very confident in herself, and her confidence comes from her countless personal experiences.

Sure enough, as expected by Xin Yue, when the man saw Xing Xiaofeng, he said everything he knew like pouring beans. Xing Xiaofeng's apparent calmness could not hide the surprise in his heart. From Xin Yue, she read the result she wanted from the slight change in his facial expression. Cong Xinyue smiled coldly, turned around and prepared to leave the interrogation room.

"It seems that you can't push it off as my partner," Xin Yue's words revealed a hint of joy of victory.

Although Liang Ze was very unwilling, he was more curious about why Xin Yue's actions that seemed to have nothing to do with the interrogation made the suspect change his mind, and he changed it without hesitation.

"How do you know this person will confess?" After Xing Xiaofeng finished the interrogation, the first thing he did was to satisfy his curiosity, "Uh... You are called... ”

"My name is Cong Xinyue," Cong Xinyue found an empty seat for herself and sat down, seeing that the people from the police force were all around, her face was no longer cold when she faced Liang Ze just now, but a little more friendly, "Let me introduce myself again, my name is Cong Xinyue, I graduated from criminal psychology, criminal behavior analysis is my major, and now I am an associate professor of criminal psychology at the Public Security University. I have been abroad before, I haven't returned to China for a long time, and I am not very familiar with China and Lanzhou City, so I will ask my seniors to help me in the future. ”

From Xin Yue's words, everyone obviously relaxed a lot, and they all came over to greet Xin Yue one by one, introducing their names and positions in the team. Cong Xinyue greeted everyone while smiling, but also found that Liang Ze was standing aside staring at him intently, as if he was observing a rare animal, which made Cong Xinyue very unhappy.

"That, Professor Cong," Xing Xiaofeng obviously didn't know what to call Cong Xinyue, and after thinking for a long time before he spoke, he felt that he was still a little cramped.

"Don't call me a professor or anything, it sounds like I'm about to retire," Cong Xinyue raised her eyebrows and smiled, holding her forehead with her hand, looking very helpless, "You can call me Xiaocong or Xiaoyue, or call me Sophia." ”

"Deputy Xing, what do you think of me calling you that?" Cong Xin Yue looked directly at Xing Xiaofeng with a smile.

"It's better to call me Xiaofeng," Xing Xiaofeng felt very unaccustomed to hearing Xin Yue call him like this, and always felt that something was wrong.

"Do you know, the title of a person can directly indicate the relationship between two people," from Xin Yue looked around, looking very serious, she will be very serious every time she talks about professional issues, this is her professional attitude, "calling a person's position, indicating that the two only have intersections at work, and there is not much interaction in life, and if you call a person's full name directly, then these two people should not be too familiar with each other, whether it is at work or in life, they don't know each other very well." If two people call each other nicknames, or nicknames, then it means that the relationship between the two people should be very close, and they may be good partners at work and good friends or partners in life. This phenomenon is particularly pronounced in China. In order to get closer to you, I don't want people to alienate me because of my job title or major, so I don't want people to call me a professor or something. ”

"There are so many things to be called a name," a young male detective sighed.

"That seems to be the case," said another, slightly older detective, "but I never delved into the rules." It's like we speak Chinese, but never study this sentence or why that sentence is said that way. ”

Many criminal police officers also chimed in.

"We're busy solving cases every day, how can we have time to study this!" Liang Ze said lukewarmly on the side.

"That's why we are needed, every field needs professionals, and it is impossible for one person to become a professional in every field, right?" Cong Xinyue answered Liang Ze's question very seriously, without any emotion.

"Then tell us why that person confessed after you tossed it so much?" Xing Xiaofeng still wants to know the truth in this.

From Xin Yue's discovery, when Xing Xiaofeng was talking about this problem, Liang Ze's body involuntarily turned a little towards him, his eyes peeked at him from time to time, and his hand subconsciously kept turning the pen. All this shows that Liang Ze actually wants to know very much in his heart. Xin Yue pursed her lips and smiled lightly.

"Actually, this truth is not difficult to understand," Xin Yue began his professional answer, "This suspect was just caught by you this morning, and he is very wary of you. I came to the police station in the afternoon, but he still didn't confess, which shows that this person is also a very stubborn person. And I have been observing this suspect on the glass wall outside the interrogation room, although you have been interrogating him, but his eyes are still very attentive and not wandering, which shows that his thinking is still very clear. Although he is very stubborn, his two hands are constantly making small movements, which shows that he is still very anxious, and the toes of his two feet are opposite to each other when he sits there, which means that he is a very timid person. Combining these points, I decided to increase his anxiety, break his train of thought, and distract him. ”

"What do you mean?" Xing Xiaofeng still couldn't figure it out.

"I went to talk to him first in order to relax him and take his attention away from the interrogation. I deliberately lowered the temperature of the air conditioner to dull his active thinking," Xin Yue explained patiently, "When people are cold, their thinking becomes slow. And it can also distract him and take his mind off the case. When he was too cold, I brought him a cup of hot water that seemed to save him, but it was actually a cup of water that was extremely unpalatable. This will make him angry, which will make him more anxious, and he will have less time to think about how to deal with police interrogations. Finally I turned on the fire faucet and drenched him from head to toe, which completely broke his mental defenses, and when I saw the hot water in my hand again, it reminded him of the unpleasant water, all of which made him think out of his mind and panic. In the end, there would only be one thought in his head, and that was to get out of this place as soon as possible. ”