Chapter 348: The Scene of the Crime
After reading the book, the address of [Wanbenshen Station]: Avoid the pain of chasing books!
I went straight through the hallway and the living room, and when I got to the bedroom door, I pushed the door and entered.
Ning Zhi watched his movements and knew that it was the scene of the crime.
There are survey pedals in the living room, and going in now won't cause damage to the site.
Ning Zhi also followed inside, and as soon as the door opened, he smelled the smell of blood.
The heating period in Bichen City starts in November and ends in early April of the following year. It's mid-April, and although the heating has been stopped, the temperature in the bedroom is still higher, so the smell of blood is blown away by the heat, and the smell is even heavier.
Ning Zhi could imagine what the scene was inside, so he subconsciously frowned, but thinking of Ning Yuan's reminder, he quickly adjusted his mood and walked inside.
As soon as he opened the door, except for Ning Yuan, who was squatting next to the deceased to do the autopsy, everyone else looked this way. There is the already familiar witness Huang Ming, and the police in uniform. Ning Zhi guessed that they should be from the police station, so he hurriedly walked over to say hello.
At the scene of the crime, there is naturally less gossip. The two groups of people nodded briefly and went their separate ways.
This is the master bedroom, which is about less than 15 square meters of space, but because it is connected to the balcony, it looks a little wider except for the bed.
On the right side of the bed stands a wardrobe, the computer cabinet is simply placed on the balcony, and to the left, there is a window, but the thick curtains are drawn, separating the inside and the outside.
The deceased was lying in the open space next to the computer cabinet, surrounded by several people, and he couldn't see it really. Ning Zhi withdrew his gaze and carefully examined his surroundings.
Next to the deceased is a crooked background board, presumably from the previous fight, and its original position should be the right side of the chair.
Next to the chair, there was a large pile of black equipment, Ning Yuan glanced at it a few times, most of them didn't recognize, only knew that there were microphones, headphones, video cameras, tripods and the like. He thought that these things should be used by Wen Qing during the live broadcast.
The biggest object here is the backdrop, which was originally pink, but now has a red splatter of blood on it.
The wall on the right has also been splashed a bit, but much less than before.
A colleague came over to take pictures and fix them, Ning Zhi nodded to each other, and he tried to reproduce the scene in his mind.
In this case, it should be that when the deceased was stabbed in the chest, the blood splattered to the right side. However, the specific direction of movement of the two people and the height of the suspect at the time of the incident must be judged according to the shape of the bloodstains. Ning Zhi quickly went through it in his mind, thinking about doing the simulation experiment after returning to the detachment, but there was a sudden movement at his feet.
Although the balcony is big, it is only three or five square meters, and Ning Yuan finished the corpse examination and went to the station, and the two brothers almost collided.
Ning Zhi subconsciously stepped back, only to see that there were blood spots scattered under the chair, and at a cursory glance, it should be dripping blood, according to which it can be inferred that the suspect stood here with a murder weapon after the murder and stayed for a short time.
"There are only three blood stains, and the murder weapon was thrown in the bathroom, and it was a fruit knife." Ning Yuan reminded in a timely manner, planning Ning Zhi's thoughts, "What is on it, you have to return to the detachment to make a judgment." ”
"Hmm." Ning Zhi came back to his senses and began to look at his right side. The deceased was lying directly on the floor, and the police marked his side to determine where he had fallen at the time of his death. There were also people who took the inquest records they had made before, and waited on the side, wanting to give Ning Zhi an integration of the on-site investigation.
Although he had a judgment at the door, Ning Zhi was still a little surprised when he saw the other party's face.
This person is not Wen Qing who is connected by the public.
It's not Anan who is suspected of having a conflict with Wen Qing, or the man who sees her in the name of rewarding. Although Ning Zhi didn't know their specific information now, he had already learned on the way here that Anan was an anchor who was about the same age as Wen Qing, and that man was around forty years old.
And the one in front of me, who is only in his early twenties, should be a college student judging by his face alone.
Closer to the central site, the smell of blood is even stronger. Although Ning Zhi's face did not change, Ning Yuan secretly touched his hand when everyone was not paying attention.
The balcony was a cold light, and Ning Yuan's eyes were also cold, but his expression was full of concern. Ning Zhi shook his head to indicate that he was okay, and then turned his gaze to the ground.
The deceased was wearing a light gray trench coat, and a large blood stain was blurred at the left heart. Due to the passage of time, they are a little blackened and no longer normal bright red.
This is the natural discoloration of blood after clotting, and it can become this state after half an hour after it has been out of the body, and the time of death cannot be inferred from this.
However, what made Ning Zhi nervous was the wound, which was located in the heart, and it could be seen very deep with the naked eye alone.
"Team Ning." Ning Yuan was stunned for a moment when he saw him, and he knew what the other party was worried about with his feet, so he hurriedly reminded him.
He only felt uncomfortable when he was suddenly stabbed, but now he has no pressure to look at this kind of scene.
When the people of the others saw their brother like this, they were quite confused. The police officers at the police station glanced at each other left and right, and finally someone volunteered and stood in front of Ning Zhi.
"We came to the scene at 3 o'clock in the afternoon, when the temperature of the deceased's body was 23 degrees, and according to this time, the time of his death should have been around 9 o'clock last night."
"Well, it's 21 degrees now." Ning Yuan nodded and glanced at the watch in his hand again.
In spring and autumn, after the death of the deceased, the body temperature should drop by 1 degree per hour for the first 10 hours, and then by 0.5 degrees per hour.
Judging by the temperature of the rectum, the time of death of the deceased can be extrapolated. As a result, some suspects tried to change the temperature by adjusting the air conditioner to influence the forensic judgment.
Ning Zhizi knew this, so he also nodded.
At nine o'clock in the evening, it can coincide with the scream in the live broadcast room.
The time of death is also roughly certain, but Ning Zhi naturally pays more attention to the state of the crime scene. He asked, and a police officer came over with a photo.
The police station had already done a simple on-site investigation, and this photo was taken at that time.
According to the photo, on the back of the deceased, there was also a school bag on his back. It was only because he had fallen that his bag fell on the left side of his body.
"I found this in my bag." The police handed over a few more pieces of paper, "The deceased's name is Liu Wu, and the identity can be determined." ”
Catkins?
Before Ning Yuan could repeat, he subconsciously swept towards his brother, and sure enough, he saw a momentary frown on his face.
Immediately afterwards, Captain Ning sneezed loudly in front of everyone.
"Why don't we go to the living room, now all kinds of samples have been extracted." The police answered in time to break the silence, but Ning Zhi shook his head and took the paper.
This is a resume, filled with everything from age and place of origin to hobbies.
The deceased was 23 years old, male, born in 1996, currently in his fourth year of undergraduate studies, studying in the photography class of the School of Film and Television Arts of Bichen University.
The Academy of Film and Television Arts should be on the North Campus, and Ning Yuan also followed and subconsciously made a judgment. This college is on the same campus as his previous medical school.
Ning Zhi was still rubbing his nose silently, although he was wearing a black mid-length windbreaker, but because of this small action, the image of the cold male god was ruined. He was dominated by the last hives of the past, and now he felt sick just by looking at those two words.
The police at the police station had been connected with the detachment before because of the case, and they were familiar with Ning Zhi, but it was the first time they had seen him like this.
Ning Yuan saw that the other party couldn't help but smile and endured a little pitiful, and hurriedly took a tissue to his brother, and said to everyone again, "He is allergic to pollen, which is a bit serious, so these are completely knee-jerk reactions." ”
Ning Yuan had already explained, so this little episode passed, and everyone's eyes returned to the deceased.
"At this time, he should be looking for an internship, or a company to sign for after graduation." Ning Yuan was still staring at his resume, and then looked at the deceased on the ground, "The school system of the Academy of Film and Television Arts should be four years, right?" ”
"Hmm." Ning Zhi simply responded to the peace, knowing what his younger brother was emphasizing, his school system was five years, so when he faced others, he always had to make a distinction to avoid confusion.
There is a passport photo on the resume, which is exactly the same as the face of the deceased, but it also saves the troublesome part of identifying the identity.
His face was pale from a lot of blood loss, and the ID photo was retouched before it was pasted, so the contrast was even more stark.
A student who is about to enter the society is full of expectations for the rest of his life. No one could have imagined that just today it would turn into a cold corpse, Ning Yuan was a little embarrassed, "It seems that he should attach great importance to finding a job." ”
"Perhaps." Ning Zhi didn't make up his mind directly, but said to the policeman on the side, "Then please tell me about the situation at the scene." ”
"Okay." The police responded and put the photos taken before in front of everyone, so that they would have a more intuitive impression when compared with each other.
"Here on the balcony, most of it is catkins blood, judging from the distribution of corpse spots, after his death, there was no sign of the body moving, which can confirm that this is the first scene of the crime."
"The fruit knife was found in the bathroom, the blood stains on it had dried up, and the specific biological samples had to be compared in the laboratory to be determined. However, it can be preliminarily concluded that the murderer was obviously a little panicked after the killing, and perhaps it was the first time he committed the crime. ”
The murder weapon was thrown directly in the bathroom instead of being taken away, which really seems like a mistake made by a novice, Ning Zhi understands this, but he has been in trouble a few times today, and now he naturally does not dare to make a judgment randomly, and asked, "What about footprints and fingerprints?" Is it messy too? ”
"A bloody rag was also found in the bathroom, so it was speculated that there should have been a wipe-like blood stain near the deceased, which was the only reaction the killer had after the crime. But after that, he didn't do anything more. From the bedroom, living room, and bathroom, there are dense fingerprints and footprints everywhere, which have obviously not been cleaned in any way. ”
"Toothbrushes, towels, toilets and other places have also been extracted, just waiting to go back and compare, to see who has more traces of life."
"Well, test again with luminol reagent to confirm where the blood stain is wiped." Ning Zhi finished flipping through the photos one by one, and asked again, "Wen Qing lives here, and he has left the most biological samples." And what about this deceased, what does it have to do with her? ”
"Still investigating." The police dug out the previous record again and motioned to Ning Zhi to look, "The landlord said that Wen Qing only contacted her when she was paying the rent, and except for the fixed time every month, there was not much contact, or even basically none." ”
Wen Qing was gone, but there was such a corpse left in the rental house. Finding out what happened here depends on subsequent reconnaissance experiments and examinations of various samples.
Ning Yuan squatted on one side and tested with luminol reagent, and had been instructed to turn off the lights before that.
So, after a few seconds, the entire master bedroom was pitch black, and everyone was hidden in the darkness.
"What about the community monitoring, let's find Wen Qing himself first, in the name of the owner of the scene of the crime."
"There was no surveillance, nothing was filmed at the gate." Fang Ye came back after checking the surveillance, and just responded to Ning Zhi's question, "No way, this community is already very old." ”
As Fang Ye said, this community is indeed quite old, taking the one rented by Wenqing as an example, it is a small apartment of about 90 square meters. The structure of this unit building is like this for everyone.
On the whole, most of them are six-storey low-rise buildings, and the light yellow paint painted on the outside has begun to be mottled.
Ning Zhi had a premonition that there was no monitoring before, but he still felt helpless when he heard it. He walked downstairs, and sure enough, he found that Ms. Li had turned to the door and waited.
There were still some idlers watching the excitement in front of the unit, but there were police officers, so they had to take a quick glance and leave.
Ning Zhi walked straight towards the agent, as serious as usual, "Is it convenient to reveal Wen Qing's personal income?" ”
Whether it is in terms of income or consumption, or for her own safety, Wen Qing, a young girl, will not choose to live here alone.
This is obviously irrational everywhere.
The lights downstairs are very bright, illuminating the floor tiles under your feet clearly, only the one in front of the unit building is a little shadowy because of its back.
Because of this shadow, the expression on the agent's face was a little unreal.
Ning Yuan came out with the box, just in time to see her walking towards Ning Zhi. His brother hurriedly said hello and took a few quick steps to pick up the box in his hand.
"You two have a really good relationship."
Ning Yuan walked out, and the first sentence he heard was this. He subconsciously looked at the box in his brother's hand, and then smiled at the other party.
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