"That's what I mean! Officer Lin, you are so smart!"
Lin Che looked at Mu Yang. The expression of praise on the little girl's face made Lin Che chuckle. Did she regard herself as a student?
Lin Che continued, "And some of Sun Fangfang's comments about Zhou Xinyu are different from others. As their classmate Liu Ziting said, they are a bit yin and yang."
"Yeah!"
Mu Yang said and tugged on the sleeves of Lin Che's windbreaker. His excited look seemed like he had found a soulmate.
"Have it?"
Li Li scratched his head and flipped through the transcript, "I read it several times and didn't think there was anything wrong with it. Especially when Sun Fangfang said that Zhou Xinyu and Zhao Yuhao were in love, I felt that Sun Fangfang cared about Zhou Xinyu very much."
"This is not a big reference. Sun Fangfang came prepared today. She must have hidden something about the matter between Zhou Xinyu and Zhao Yuhao."
Li Li was even more confused, "How did you know she hid it?"
Before Mu Yang could speak, Lin Che answered on her behalf, "The purpose of Sun Fangfang's first visit was to close the case as soon as possible. If she had told the story about Zhou Xinyu being harassed and threatened by Zhao Yuhao at that time, it would have helped us find the case as soon as possible.
The motive determines the nature of the case. But she didn't mention Zhao Yuhao at all, which shows that she has other problems."
Li Li understood, but he didn't fully understand. Lin Che and Mu Yang had already continued walking down.
"Officer Lin, look here. During the first interrogation, Sun Fangfang said that Zhou Xinyu bought snacks for everyone and helped everyone talk about topics in order to please other people. However, other students said that Zhou Xinyu was helpful and had a lively and cheerful personality. No one disliked Zhou Xinyu.
This behavior makes her feel that she is trying to please or show off. From this, it can be seen that from Sun Fangfang's perspective, she believes that Zhou Xinyu is popular because she is rich and can give benefits to others. This is a kind of self-comfort in her psychology.
She comforts herself that the reason why she can't compare to Zhou Xinyu in terms of relationship with classmates is because of the objective difference in material conditions, not her own problem."
"And this -" Mu Yang said, taking the computer again and finding Sun Fangfang's interrogation video.
"For the first interrogation, Sun Fangfang deliberately wore a black skirt, no makeup, and cried several times, but I felt that her emotions and words and deeds were somewhat separated, as if she had specially prepared her expressions and tears, and then looked for the right opportunity to reveal them.
came out. It was the same the second time. Sun Fangfang broke down several times. It seemed that she showed her true feelings, but it felt a bit artificial to me. On the other hand, Yu Huan and Liu Ahua, although their emotions were not as obvious as Sun Fangfang's, their external feedback was much more natural.
"
Lin Che nodded. In fact, he felt that Sun Fangfang was weird when he was interrogating her before, but he couldn't tell why. Now after listening to Mu Yang's words, looking back on Sun Fangfang's state in the interrogation room, there were indeed traces of deliberate acting.
"In addition, I looked at the surveillance we brought back today. Zhou Xinyu in the surveillance moved easily and had lively steps. Her smiling face was photographed from several angles. It was not like Sun Fangfang said, because she was in a bad mood.
Go out and relax."
Since these two points were not within the scope of his expertise, Mu Yang was worried that his words would not carry enough weight, so he added, "Officer Lin, my research on micro-expressions and body language is mainly theoretical and I lack practical experience. It is best to find someone who can
Let the experts take a look.”
"Xu Yang."
Lin Che just called her name, and Xu Yang understood immediately, "Now that I know Captain Lin, I will send the video data to the expert team right away."
"There are also problems with Sun Fangfang's job transfer."
Mu Yang handed a piece of information to Lin Che, "Officer Xu found out that Sun Fangfang's transfer from Jiangzhou to Huzhou was a horizontal transfer or she applied for it on her own initiative. Psychologically, it can be interpreted as a choice to escape. Sun Fangfang deliberately
Stay away from Zhou Xinyu. Wu Yuanchang also said that Sun Fangfang rarely mentioned Zhou Xinyu before, which proves that Sun Fangfang has already rejected Zhou Xinyu in her heart."
"Well, it seems that some of what Sun Fangfang said during the interrogation has yet to be verified for credibility."
Lin Che and Mu Yang both have strong memories. When they talked about some of the things Sun Fangfang said during the interrogation, they could repeat them word for word without having to look them up. Whatever the other said, the other
Everyone understands immediately, and communication is efficient and tacit.
Except for Lao Du, the chief interrogator of Sun Fangfang, who could barely keep up with the progress of the two of them, the remaining few people couldn't get in a word. Just reciting Sun Fangfang's original words in the confession was enough for them to scramble.
"Did you find anything else?"
Lin Che didn't notice that Mu Yang was standing next to her. As soon as he spoke, Mu Yang also raised his head. Their faces were very close and their eyes met. Mu Yang was stunned for a second and subconsciously took a step back.
"cough--"
Lin Che raised her hand, covered her lips and coughed lightly.
"There is another one. Sun Fangfang took the initiative to provide information to the police station twice. The ultimate goal was to determine as soon as possible that Zhou Xinyu committed suicide. Among the several psychological activities corresponding to this behavior, the most likely one is the murderer's mentality."
Mu Yangzhu said, unconsciously taking another step forward and walking to Lin Che's side again.
"Due to Zhao Yuhao's harassment, Zhou Xinyu did have a motive to commit suicide. But from a psychological perspective, Sun Fangfang had a strong motive and conditions for killing. My suggestion is to conduct a more in-depth interrogation and investigation of Sun Fangfang and confirm that all suspicions have been eliminated.
, and then characterize the case as suicide.”
"Okay, hurry up and come up with the psychological analysis report, and leave the rest to us."
After Lin Che finished speaking, she raised her head to arrange tasks for everyone. Before she could speak, Li Li complained sourly, "Look at you two, I agree with you. There is going back and forth, and no one else can get in the way. I don't know.
I thought you were going to set up a separate crime-solving team and you wouldn’t need us anymore.”
Lin Che and Mu Yang looked at each other, and then realized that they seemed to be talking to each other just now, and they didn't care about anyone else.
Mu Yang grabbed his ponytail and said awkwardly, "Then is there anything else you need me to explain?"
Seeing the embarrassed little girl, Old Du's father was filled with anger. He kicked Li Li and looked at Mu Yang, "Don't listen to this kid's nonsense! Xiao Mu, we understand what you said earlier.
This Sun Fangfang really needs to be investigated again, but I still don’t understand the murder conditions you mentioned at the end."
"This problem can be easily understood if we assume that Zhou Xinyu committed suicide."
Mu Yang said, quickly typing a few words on the computer——
"Scheduled Weibo?" Lao Du looked at the first word and frowned.
"Sun Fangfang was the person who came in and out of the Riverside Apartment most frequently before Zhou Xinyu's death. She had the time and conditions to use Zhou Xinyu's computer to set up Weibo suicide notes to be sent regularly."