detective files

Chapter 214
According to the information obtained by the advertising company where Chen Rong worked that day, the young man whom Jia Yi focused on in the video is named Yu Jian, 25 years old, a local, and he was hired by the advertising company in the same year as Chen Rong.According to prior knowledge, this person is introverted in the company on weekdays, relatively quiet and mediocre, and his work performance is mediocre, but he is known as a good man and never has conflicts or disputes with anyone.Basically, if this Yu Jian is not in the same department as Chen Rong, and he is familiar with each other and has some contacts, he is a transparent person who is most likely to be ignored in the advertising company.

"This image of Yu Jian is in line with Jiayi's previous analysis!" An Changpu listened to Tian Yang's introduction to what he learned that day, and was very surprised that this person fit the image of the murderer summarized before.

"Let's not be too busy expressing emotion," Cheng Feng felt a little proud of his girlfriend's performance in his heart, but he still had to be objective and cautious in handling the case, so he couldn't go blindly before confirming whether the suspect was Yu Jian or not. Suspect anyone: "Contact Yu Jian and let him come to us!"

Different from Mr. Gao, who was rich and powerful before, Yu Jian was just a young man after all, a small employee in the company. After receiving the call from the serious crime team, he agreed immediately without any objection, and rushed to report in a very short time.

Before Yu Jian arrived, Jiayi and Cheng Feng discussed it, and then Cheng Feng told An Changpu to find a chair, it must be the kind of four legs that are not balanced, and the head will feel shaking when sitting on it.An Changpu and the others felt confused about such a request, but since Cheng Feng explained it, they followed suit, found such a chair in a short while, and put it in the place where Yu Jian was going to talk later. In the interrogation room.

"Don't forget about the air conditioner." Jia Yi reminded Cheng Feng.

"I remember, don't worry!" Cheng Feng replied with a smile.

The three scumbags were baffled, not knowing what kind of medicine these two people were selling in the gourd.

As soon as Yu Jian arrived, he was taken directly into the pre-arranged interrogation room. Maybe he was in a hurry when he arrived. Yu Jian was sweating when he was brought into the interrogation room, but when he was on the uneven chair After sitting for more than ten minutes, when Cheng Feng, Tian Yang, and Jia Yi arrived in the interrogation room to take their seats, there was no trace of sweat on his forehead, but he was a little chilled by the low temperature in the room.

"Yu Jian, right?" Cheng Feng greeted him kindly: "I'm sorry, I called you over suddenly. It's nothing. It's just that some things are not clear, and I want to know more about it with you!"

"No problem. Just ask Police Officer Cheng if you have any questions. If I can help, I will do my best!" Yu Jian spoke in a quiet voice, and he was also fair and gentle. When he spoke, his expression was quite a bit shy.

"You and Chen Rong are colleagues who joined the company at the same time and are in the same department. You should be quite familiar with each other, right?"

"Fortunately, it's not unfamiliar, but it's not very familiar." Yu Jian replied calmly: "Maybe I'm a little bad at talking, and Chen Rong is not the kind of particularly outgoing girl, and it's not easy to get along with the opposite sex. What kind of relationship is there?"

"Before Chen Rong was killed, was there anything unusual about her? Or mood swings or something." Cheng Feng listened to his words, nodded, and continued to ask routinely.

"Officer Cheng, maybe you are too busy? I remember you asked me this question in the company that day. I don't know much about Chen Rong's personal affairs." Yu Jian frowned slightly.

Cheng Feng suddenly realized and patted himself on the forehead: "Oh, I've been too busy recently, look at my memory! Forgive me!"

Yu Jian's brows gradually loosened, and a smile appeared on his lips: "It's okay, I understand."

"Where did you go the night Chen Rong was killed?" Cheng Feng suddenly changed the topic.

"at home."

"Can you be more specific?"

Yu Jian nodded: "That Sunday, I had a rest, and I got up late in the morning. After getting up, I tidied up the room, sent the clothes to the laundry, and then went to the noodle shop outside for a meal. It was already afternoon after this meal, and then I went to the supermarket to purchase daily necessities and food for the next week, and I went to the audio-visual store to buy a few new DVDs, and I planned to go home to watch them. It was already evening after finishing all this Well, I bought some deli food at the deli near my house, and I planned to watch it while eating and drinking the beer I bought at the supermarket at night, and then I went home, took a shower, surfed the Internet for a while, and then started watching Movie."

"Can anyone prove it?"

"I bought the shootout movie. Maybe the volume was turned up a bit. When I was watching the third movie, the downstairs neighbor knocked on the door and asked me to keep my voice down. They thought I was disturbing the people!" Yu Jian replied.

"When did the neighbor come to you to complain about nuisance?"

"11:20 at night!"

"I remember it very accurately!" Cheng Feng chuckled.

Yu Jian rubbed his neck uncomfortably: "Someone knocked on the door suddenly in the middle of the night, which startled me, so I checked my watch."

Cheng Feng nodded: "I don't have any questions." Then he turned to Tian Yang and Jia Yi: "Do you have any questions?"

"Well, I'm sorry, I was on a short errand just now!" Jiayi smiled apologetically at Jian: "I didn't hear part of it, where did you go before you went home?"

"Video store!"

"Oh, the video store...and that...what were you doing before you started watching DVDs?"

"Internet."

"Before going online?"

"bath!"

"And before the bath?"

"Go to the deli near my house to buy cooked food. Do you still need to ask about what happened before that?" Yu Jian's face was expressionless, and there was already a hint of impatience in his tone. The chair under him shook slightly, making a rattling sound .

"That's not necessary, that's not necessary!" Jiayi quickly waved his hand: "I knew before that you went to the video store to buy three new DVDs! Then I can catch them! Sorry, thank you for your cooperation! "

Yu Jian didn't say a word, and turned his eyes to Cheng Feng who was aside: "Officer Cheng, is there anything else?"

"One more thing, Tian Yang, show him the photos." Cheng Feng pouted at Tian Yang, and Tian Yang immediately got up tacitly and sent some photos to Yu Jianshou.

Yu Jian took the photos suspiciously, and looked down one by one.

The stack of photos were the live photos of Sun Ting, Bai Yanli, Qiao Hong and Chen Rong.When Yu Jian looked at the photo silently, the three people sitting opposite him were also looking at him intently.

After looking at the photos, Yu Jian felt chills all over his body. He raised his head and handed the photos to Tian Yang who was closest to him: "Officer Cheng, I don't understand why you want to show me these things."

"Nothing, we just want to see your reaction."

"What reaction?" Yu Jian froze.

This time, it was Jiayi who answered him: "When you looked at the first three photos, your eyes stayed on the photos for a long time. Apart from being shocked, it seemed that there was a sense of observation and scrutiny, but the last one, too. It’s the photo of Chen Rong, you only took a quick glance, then immediately looked away, and returned the photo, as if you were scared. This is your reaction when we saw it.”

"What do you mean?" Yu Jian's expression changed.

"It's nothing, Yu Jian, you usually have a left-handed advantage, right?" Cheng Feng ignored his question.

"No, I use my right hand! When you went to the company to take notes that day, didn't you see that I was writing with my right hand!" Yu Jian's voice gradually became higher, and the shaking of his body in the chair became more obvious. He had just finished speaking when suddenly a mass of objects slammed into his face, so frightened that he quickly stretched out his hand to block it.

A stack of transcripts fell in front of Jian, and he lowered his arm and stared at Cheng Feng displeasedly: "Officer Cheng, did you call me here today just to amuse me? If you don't have anything important, I'm going back to the company !"

"Don't hurry, Yu Jian, think about which hand you raised just now." Cheng Feng had a smile on his face, but looked at Yu Jian with cold eyes.

Yu Jian's face turned pale, he looked down at his left hand, and froze for a moment.

"Yu Jian, I have a conjecture about the process of Chen Rong's murder, can I tell you?" Jiayi said unhurriedly: "Chen Rong has a boyfriend who has been dating for many years, because the other party has moved on. As for the breakup, after a year, the original emotional wounds gradually healed. As a result, at this moment, the ex-boyfriend came to her door and gave her a wedding invitation. This shock caused her to be involved in the sadness of emotional betrayal again. Women who are emotionally disturbed often have a special lack of awareness of the people around them. At this time, a man who usually does not attract attention appeared, and when Chen Rong relaxed his vigilance, he got drunk and raped her, because she In order to avoid the punishment of the law, this man disguised Chen Rong as a victim of the evil spirit killer, trying to fish in troubled waters. Last but not least, this man was cut off because of his perverted psychology. Lost Chen Rong's breasts as a souvenir of the crime..."

"Stop talking!" Yu Jian roared suddenly: "Why are you telling me this! What is your intention? Are you doubting me? Why do you doubt me?!"

"Just rely on your desire to hide it!" Cheng Feng's expression became serious: "It's your own guilty conscience first."

"I didn't!" Yu Jian retorted.

"If you are really not familiar with Chen Rong, have no contacts, and are just a simple colleague relationship, then when I checked your whereabouts on the day Chen Rong was killed, why didn't you give me an alibi to confess yourself? This is one. Second, I asked you what you did on the day Chen Rong was killed. Chen Rong’s body was found on Monday, and the forensic doctor only made a range of 12 to 24 hours for her death time. Judging, and not making it public, why did you tell your whereabouts on Sunday so firmly? Isn’t it because you know exactly when Chen Rong died! I asked when your neighbors came to complain, and you answered quickly It’s also accurate, two days have passed, although you won’t be able to forget it, but there is still a process to recall the specific time, but you can do it without hesitation, how do you explain this?”

"I would like to add one more thing," Jiayi continued: "People's memories are directional. In real memories, it is basically no problem for anyone to tell the story from the front to the back. In other words, the brain needs a process of recall. Just now I specifically asked you in reverse about what you did on Sunday, and you did not pause or hesitate at all. I can only call this kind of reaction "backwards", because those things It’s all made up in your opinion, and you have repeatedly deepened the memory in your mind, so you can do the forward and backward narration without breaking a sweat!”

"Don't talk nonsense! I... I just have a super memory... Your suspicions can't prove anything! You have no evidence!" Yu Jian's body was stiff due to tension, his face was pale, and his tone had changed from the original Calm, turned to hysteria.

"We found a few hairs on Chen Rong's lower body that did not belong to her. After forensic examination, they came from another man's body. Yu Jian, if you insist that you are innocent, then I believe you will not mind providing Take your own DNA sample to prove your innocence?" Cheng Feng stood up, put his hands on the table, leaned forward, and looked at the pale Yu Jian burningly.

Hearing this, Yu Jian raised his head to meet Cheng Feng's gaze, his body shook slightly, as if he was discouraged, he slowly sat down and spread out on the chair.

"I admit it." After a long silence, he said in a weak voice.

After the interrogation of Jian was over, the transcript was made, and the samples taken from his body were sent to the forensic doctor for further DNA comparison, several people in the serious crime team finally breathed a sigh of relief.

"Boss, you and Jiayi cooperated really well today! The tricks of you two were too ruthless! Step by step, you forced Yu Jianwang into a dead end!" Tian Yang cast his eyes on him in admiration: "But that Yu Jian is also perverted. That's right! I have a crush, I have a crush! Because Chen Rong didn't accept her crush and still missed her ex-boyfriend, she became angry and raped him while he was drunk, which woke him up and made him nervous, so he simply strangled him to death! Tsk tsk tsk! Too It's inhumane!"

"What's even more disgusting is that he wanted to cut off the body of the dead like the evil spirit killer, but actually cut off Chen Rong's chest as a souvenir!" An Changpu seemed to have imagined that scene, and couldn't help but shudder.

"Speaking of which, Jiayi, what is the purpose of that chair with air conditioner?" Ma Chunlei was curious for a long time and couldn't help asking.

Jiayi chuckled: "It's actually just a trick. Chairs with unbalanced legs tend to shake. This kind of shaking will aggravate anxiety when people are nervous and anxious. In addition, adjusting the indoor temperature can make people feel uncomfortable in a colder environment. It lowers the psychological endurance and makes people feel uneasy, and when the two are added together, Yu Jian's psychological defense is naturally more likely to collapse!"

(End of this chapter)