While Lu Chuan was catching up on his sleep, the action team made great progress.
All relevant personnel surrounding Zhang Zixuan's relationship network have been sorted out.
The third fingerprint collected by Lu Chuan from human skin was not problematic in itself.
The texture is clear, and the labeling and calculation data of feature points are also very accurate.
The reason why the comparison is not successful is because there is no fingerprint of the target object in the fingerprint database.
"While you were resting, the action team conducted a more detailed review of Zhang Zixuan's contacts."
Liu Guodong picked up a fingerprint identification analysis report from his desk: "The third fingerprint you collected from human skin has been matched to the owner."
Match successful?
Lu Chuan took the report and read it carefully.
He had no successful match before the break, and found the owner later, which means this person must have just been identified.
"Chen Yating? Teacher of No. 1 Middle School?"
Liu Guodong nodded: "Chen Yating is Liang Song's second wife and an art teacher in No. 1 Middle School."
"Listen to Ren Qiang, the person has been arrested. The interrogation has just been completed. We will go to identify the scene early tomorrow morning."
"Master, are you saying that Liang Song's second wife killed Zhang Zixuan?"
After Lu Chuan completed the fingerprint comparison, he went to catch up on his sleep.
Therefore, he did not know the progress of subsequent investigation of the case.
I don’t know the relationship between Liang Song and Zhang Zixuan.
According to the fingerprint identification results, Liang Song's fingerprints were found on Zhang Zixuan's skin, which means that Liang Song is likely to be the murderer.
Unexpectedly, the murderer turned out to be Liang Song's wife.
"Let's go and eat first. I'll tell you about the case on the way."
Behind the Criminal Investigation Detachment is a pedestrian street with many snack bars and restaurants.
When Liu Guodong and others don't want to eat in the canteen, they come here to have a toothpaste.
Next to the barbecue stall, Liu Guodong ordered two bottles of beer.
Although the case has not been completely solved yet, the investigation work has been completed long ago.
Not only was it accomplished, it also played a major role.
"Chen Yating not only killed Zhang Zixuan, but also used Zhang Zixuan's mobile phone to post on Moments and chat with her boyfriend and Liang Song."
"Create the illusion that Zhang Zixuan is not dead yet."
"The girl in the waves of wheat was painted by Chen Yating."
Lu Chuan was indeed hungry. His bowl of porridge just now was at the bottom. Now he had eaten eighteen bracelets and half a bottle of beer.
After having a drink with Liu Guodong, Lu Chuan was a little confused: "This is a bit unreasonable."
"Since Chen Yating used Zhang Zixuan's mobile phone to post on Moments and chat with Liang Song and her boyfriend, she definitely didn't want Zhang Zixuan's death to be exposed so quickly."
"But why did she send the painting to the exhibition? Doesn't this increase the risk of exposure?"
If this painting had not been exhibited in the art exhibition and had not been seen by Lu Chuan and Shen Yan, Zhang Zixuan's murder would not have been discovered so quickly.
Liu Guodong picked up the wine glass and downed half a glass of beer: "The painting was moved by mistake. Both paintings were packed that day. Chen Yating originally wanted to transport Zhang Zixuan's hidden painting home, but she didn't expect it to be moved to the art exhibition."
"Why did she bring the painting home?"
"To watch every day."
Lu Chuan: "..."
Isn't this perverted?
Liu Guodong smiled bitterly: "Do you think Chen Yating is a bit perverted?"
More than a little bit.
Because Zhang Zixuan cheated on her husband, she killed him and sealed her skin into an oil painting.
Later, I actually kept the painting at home and looked at it every day. Isn’t this abnormal?
"The more perverted ones are yet to come."
Liu Guodong drank half a glass of beer again: "Do you know how Chen Yating disposed of Zhang Zixuan's body?"
Lu Chuan was slightly startled. Liu Guodong was right. When a person is killed, it cannot be just the skin, but also flesh, blood and bones: "Hidden?"
"It's kind of hidden."
Liu Guodong sighed: "The place where Chen Yating killed someone was in another house of her house."
"According to Chen Yating's account, after Zhang Zixuan was killed, she peeled off the skin and sealed it into the oil painting."
"Others... Chen Yating is a good cook, and Liang Song loves her cooking the most..."
vomit!
Lu Chuan almost vomited out the skewer of barbecue he had just eaten.
Grass!
Early the next morning.
No. 28 Dongfeng Road, Fuguiyuan Community.
Unit 703, Building 3, Unit 2.
Lu Chuan was taking photos of the scene.
The two-bedroom house is very clean and has good lighting.
The north and south are transparent, and the windows are bright and clean, but the detectives facing the rising sun don't feel happy and warm at all.
Everyone, including Lu Chuan, felt chills in their hearts.
Chen Yating was handcuffed and identifying the scene.
"That's where I cut off her head. The blood was washed away the same day."
Chen Yating's expression was very calm. When identifying the scene of Zhang Zixuan's murder, it was as if she was talking about killing a chicken.
However, her behavior is not as simple as killing a chicken.
On the coffee table in the living room, there is a leg bone with the flesh removed.
On the sofa were two fleshless arms.
In the kitchen, remnants of shredded meat hang from the meat grinder.
In addition to the on-site investigation and forensic doctors, there have been two waves of criminal police officers coming in.
There was no way, Qin Yong almost vomited, let alone the others?
"The rest that were not used were in the refrigerator. I was afraid they would spoil, so I froze them."
"Old Liang has a big appetite. I'm afraid he won't be used to eating..."
Chen Yating is a clean person, so when she kills people and disposes of corpses, she will clean the blood stains.
This is why the house looks so clean and tidy.
However, under the illumination of ultraviolet light, the entire ground was filled with earthy brown fluorescent reaction.
Especially in the kitchen, the walls and surfaces of various utensils seemed to have been soaked in blood.
Not to mention Lu Chuan, Liu Guodong, Yang Sen and Lao Bai also had numb scalps.
This was the first time they had seen such a terrifying scene.
"Chen Yating will come to this house every day after get off work. After processing the ingredients...the body, she will go home to cook for Liang Song."
The current survey has basically ended, and the scene is full of traces left by Chen Yating.
The evidence is overwhelming.
The murder weapon and the tools for disposing of the body were all found.
Lao Bai, Yang Sen, Wang Changjiang and others began to collect the bones and remaining body parts.
Wang Changjiang has been working as a forensic doctor for so many years, and this is the first time he has seen such a scene: "This person...may have a mental problem."
How could a normal person do such a thing?
Shen Yan didn't say a word at the scene.
As a forensic doctor, it would be very shameful if you also vomited.
Lu Chuan also frowned, losing his composure in front of a beautiful woman, so bear with it...
After everything was taken care of, it was already noon.
"Ding!"
"The basic task is completed: extracting fingerprint information from the oil painting of Maiden in the Wheat Waves, and completing a difficult fingerprint identification analysis."
"Advanced mission completed: The host's fingerprints extracted from the skin of the oil painting successfully identified the suspect and assisted the task force in detecting the girl's human skin case."
The case is over, and the system task completion message is also transmitted.
"Task reward: Elementary tire mark analysis skill card."
"Does the host receive the reward?"
"receive!"
