Serious Crime Unit 1

Chapter 1240
"Qin Lin is a doctor and the owner of a private clinic on Huangzi Road in Jiangxi District. He is divorced and the children are with his wife. He pays 4000 yuan a month in child support. I heard that his clinic can earn several 10 yuan a year. , he is from this city, he is 38 years old, and apart from Yang Mu, Zhenxiang loves him the most, even if he is 13 years older than Zhenxiang, she doesn't care."

"Does Qin Lin know Yang Mu's existence?"

"According to Zhenxiang, Qin Lin doesn't know Yang Mu, and Yang Mu doesn't know Qin Lin either. However, I feel that they should know each other's existence, or even know each other. Now that technology is so advanced, it would be too difficult to install a bug on Zhenxiang's phone. It's easy, Qin Lin and Yang Mu both have very high IQs, how could they not know each other's existence?" When Chai Fei said this, he picked up the tea cup on the coffee table and took a sip of tea.

"Does Zhenxiang have another boyfriend?"

"Besides the three of them, I don't know that she has any other boyfriends. However, maybe because she lacked father's love since she was a child, if most men doted on her, she would not refuse them. This It's her weakness, I'm not like her, I'm definitely a person who would rather be in need than in excess." She said a little proudly.

"Thank you! Let's just talk about this today. If you think of any suspicious people or things, please call me." Jiang Yiming took out a business card and handed it to her. She took it and left. At this time The boss came back and walked them to the door before going back.

When they just walked to the parking lot on the first floor, a strange phone call came to Jiang Yiming. The other party said: "Hello, Captain Jiang, this is Chai Fei. I just remembered something Zhenxiang said. She said Qin Lin was injured by Yang Mu's men, and the thugs warned Qin Lin: He is not allowed to look for Zhenxiang again, otherwise he will be put into a sack and sunk into the sea."

"Oh, is Qin Lin seriously injured?"

"I don't know, Zhenxiang didn't say it, and I didn't ask. Although Zhenxiang and I are best friends, I like to listen, don't like to ask questions, and I don't like to tell. Everything has passed. Complaining to friends can't change the past. There's nothing wrong with it. significance."

"Okay, thank you again!" After Jiang Yiming hung up the phone, he told Zhou Ting the situation.

"Captain Jiang, Qin Lin's suspicion is very high, and it fits our profile of the murderer. Let's go meet him for a while." Zhou Ting said.

"This is necessary. Qin Lin must know that mold spores can cause pneumonia patients to have acute pneumonia and die. I will check his basic information online first. Let's go to Huangzi Road to find Qin Lin." Jiang Yiming took out his mobile phone to find Qin Lin's diagnosis and treatment. Hospital information, this is the name of his hospital.

Qinlin Diagnosis and Treatment Hospital is located at No. 18 Huangzi Road. It has three floors and covers an area of ​​1110 square meters. It is a relatively large private clinic. Qin Lin is a joint venture with two other doctors. Qin Lin holds 60% of the shares and the other two Each doctor holds 20% of the shares.

Zhou Ting found Qinlin Diagnostic and Treatment Hospital under the guidance of the navigation system. After they entered the door, the medical director came up and asked them what kind of disease they wanted to see.Zhou Ting took out his police officer ID card and showed it to her: "We are from the Criminal Police Team of the Municipal Bureau. We are looking for Dr. Qin Lin. Where is he?"

"Oh, are you looking for Director Qin? He is in the office on the third floor. I will take you to find him." She smiled at him and walked briskly towards the elevator entrance, and they followed her. , take the elevator to the third floor, and then walk through a corridor. When you reach the end, you see three red letters printed on the door number: Dean's Office.

When they walked in, a middle-aged man stood up and asked, "Are you here to see a doctor?"

"I'm sorry, we are here to see Qin Lin. Are you Qin Lin?" Jiang Yiming asked.

"I'm Qin Lin, who are you?"

"We are from the Criminal Police Team of the Municipal Bureau. My name is Jiang Yiming, and my colleague's name is Zhou Ting." After Jiang Yiming finished speaking, he handed him the police officer's ID card. He looked at it and asked them to sit down expressionlessly.The office was very large. Opposite the desk there was a sofa set around the coffee table. The two of them sat down on the sofa.

"Dean Qin, do you know Zhenxiang?" Jiang Yiming asked.

"We know her. She is my girlfriend. I divorced last year. Is it not illegal to have a girlfriend?" He asked calmly.

"Of course it's not illegal, but Zhenxiang doesn't just have you as a boyfriend, she also has Su Qi, and Yang Mu is also her boyfriend. You might just be one of her spares." Jiang Yiming said softly.

"How is it possible? How could she have two or three boats?" he asked in surprise.

"Stop lying to yourself. Through our investigation, we learned that you and Yang Mu are love rivals. He even sent his men to beat you and warned you not to look for Zhenxiang again in the future. Tell me, why are you hiding the truth?" Jiang Yiming said coldly. Looking at him coldly, he was not polite to such a liar.

"I really don't know Yang Mu, but it's true that I was beaten by a few gangsters. They told me: They are Yang Mu's men and they came to warn me on Yang Mu's behalf. If I dare to call the police, they will kill me." I grabbed him and sank him into the sea, so I didn’t dare call the police because I didn’t even know what Yang Mu looked like.”

"I suspect that you used your medical knowledge - mycotoxins to kill Yang Mu." Jiang Yiming said unceremoniously. "What did you say? I killed him? Do you have evidence?"

"No, but we are looking for evidence now. Since you think you are innocent, we will not wrongly accuse good people. Please tell me: where were you from 7:4 in the middle of the night on July 11 to 20:9 in the morning the next day? ?what are you doing?"

"I... I have been on duty in the hospital at night since July 7st, and I have been on duty in the hospital until now. I have no family, and sleeping at home is no different from sleeping in the hospital."

"Can anyone prove it?"

"Except for a security guard on night shift, no one can prove it. My bedroom and office are connected together, you see-" He stood up slightly, pointed to the door on the right side of the desk and said, "Open that door, It’s my bedroom.”

Zhou Ting stood up, walked to the bedroom door, grabbed the round door lock and turned it gently. The door opened. There was a bedroom of about 14 square meters inside, and there was a bathroom next to the bedroom.He walked into the bathroom to check. The windows of the bedroom and bathroom were equipped with anti-theft nets, making it impossible for people to sneak out of the bedroom and bathroom.

His office windows were also equipped with anti-theft nets, so he still couldn't escape. The only entrance and exit was the office door.After Zhou Ting finished the inspection, he returned to the sofa and explained the situation to Jiang Yiming. Jiang Yiming nodded and said he understood.

"Is your hospital's monitoring equipment complete? Where is the monitoring room?" Jiang Yiming asked Qin Lin.

"Except for the rooms, there are cameras in all public places. There are no blind spots. There are 30 cameras on the first to third floors, and there are 10 cameras on each floor. You can check the surveillance video." He seemed very calm.

Jiang Yiming and Zhou Ting asked Fan Ge, the security guard on duty at the time. He proved that Qin Lin was indeed sleeping in the bedroom at that time because the hospital door was the only exit. He was on night shift from 12pm to 10am. .Jiang Yiming was worried that he and Qin Lin would collude in confessing, so he asked him to take them to the monitoring room to check the surveillance video.

Fan Ge took them to the control room on the third floor. A security guard was sitting on a folding chair and was drowsy. After hearing the noise, he woke up as if from a dream. He quickly straightened his back and asked: "Brother Fan, where are these two people?" Great God?"

凡歌瞟他一眼说：“他们是市局刑警队的警官，你把7月4日深夜11点到5日上午10点的监控录像调出来，让两位警官看看。”

"Yes! I'll do it right away!" He was a security guard in his 20s and should have graduated from school not long ago, so he was very polite to Fan Ge. It only took him 5 minutes to pull up the surveillance video.Zhou Ting took out a USB flash drive and copied the surveillance video to it, and then copied the surveillance video of the gate from 7 a.m. on July 4 to 11 a.m. on July 5 to the USB flash drive.

On their way back to the team, Zhou Ting said, "Captain Jiang, do you think Qin Lin is the murderer?"

"I think it's very likely that he did it, because his conditions match our profile of the criminal and he has a motive for killing. Let's watch the surveillance video first."

Jiang Yiming handed the surveillance video to Lu Yingying and asked her to check whether the surveillance video was fake.If it is not a forgery, immediately bring the surveillance team to watch the surveillance video.In the past, identifying whether a surveillance video was faked relied on eyes and experience. Now, software is used to identify whether a surveillance video is fake. A software called Image Scanner can scan whether a surveillance video is fake in a few seconds.

It has a variety of identification methods, the first is the overlapping scene verification method; the second is the adjacent scene analysis method; the third is the scene object change inference method; the fourth is the video underlying data analysis method; the fifth is the natural law testing method.In short, any fake surveillance video cannot fool the image detector.

Two hours later, Lu Yingying came to Jiang Yiming's office and said to him: "Team Jiang, the surveillance video you copied back from Qinlin Diagnostic and Treatment Hospital is true. We watched the surveillance video and it showed: Qin Lin on July 7th He entered the office at 4:22 and walked out of the office at 22:7 on July 5. If he did not escape from other places, he has a perfect alibi."

"All the doors and windows of his office, bedroom and bathroom are equipped with anti-theft nets. It is absolutely impossible to slip out through the doors and windows and go to the scene to commit crimes... However, he is the most consistent with our criminal profile. So, what is the problem? "After Jiang Yiming heard this, he felt a little disappointed.

"It's very simple. If he has money, he can hire murderers to kill people." Lu Yingying said confidently.

"Well, but who would be his accomplice?"

"The accomplice only needs to take the key to Zhenxiang's house, inject mycotoxins into the electronic aroma diffuser, and then leave quickly. After Yang Mu becomes ill and dies, he then opens the door of Zhen Xiang's house and takes away the aroma diffuser to complete the murder. I think for 3 to [-] yuan, I can hire a murderer to kill someone, right?"

(End of this chapter)