Chapter 476
Chapter 476
Fast forward to November.
Today, Zhong Yao came to the police station in Zhao Li's car as usual.
As soon as he entered the door, he was pulled by Li Yihu.
"What for?"
"Go out to the police, there is a murder." Li Yihu said.
Zhong Yao was stunned and said, "Where?" "
A household in the auspicious community, the specific situation is not clear."
Coming to the community, Zhong Yao asked Qian Ming, who came first: "The situation at the scene."
"A newly married couple, this morning next door found that their door was open, originally thought that people left and forgot to close, but he came back from shopping and found that it was still not closed, so he took a closer look and found that there were bloody footprints at the door before calling the police." Qian Ming said.
"Did you go up?"
Qian Ming shook his head: "No, the soldiers are on it." "
When I came to the room where the crime occurred, I was just about to enter the door when I saw a bloody footprint outside the door that extended into the house.
After wearing foot covers, several people entered, and the room was full of traces of being turned over.
This seems to be a burglary and homicide, the deceased was in the bedroom, and the couple all died in bed.
This can also be roughly judged to be when the other party was sleeping last night or early this morning.
The throat of the male deceased was slit, blood splattered throughout the bed, and a knife was inserted into the woman's chest.
Zhao Li walked over and began the autopsy.
"The male deceased died of a sharp weapon cutting his throat, the female deceased died of a sharp weapon penetrating the heart, the time of death was about 1 a.m., it should be that the male throat was first cut in his sleep and inserted into the female heart, and the murder weapon that cut the throat was this knife."
Zhong Yao looked at it and said: "Wrong, it is true that the fatal ones are all knives, but have you ever thought that the male deceased must have struggled after cutting his throat, which is also confirmed from the situation at the scene, but what about the woman, the male struggle did not wake her up and sleep so dead?" Isn't it illogical, the female deceased showed no signs of struggle, died in her sleep, even if she died in sleep, did she not wake up at the moment the knife was inserted into the heart? Inserting the heart does not cause immediate death.
"Are you saying that the female deceased was in a state of fainting when she was killed?" Li Yihu said in surprise.
"Hmm!" Zhong Yao nodded.
Zhao Li continued to observe the female corpse, when she found a strangle mark on the woman's neck.
"Stunned." Zhao Lidao.
"Not only, you can see if there is blood under her body, she was carried to the bed and killed, mainly to examine the female corpse." Zhong Yao pointed to the blood stains on the sheets on the back of the female corpse and said.
Zhao Yi walked in and said: "The room was turned over, all valuables were lost, and the door lock had traces of being pried open, it can be sure that it was a burglary and murder."
At this time, Xue Zhibing came in and said, "Team Zhong, Team Li, come and take a look." Coming
to the door, Xue Zhibing pointed to a small black triangle about 50 centimeters above the ground on the side of the door, and said: "This mark of the bell team should be left by the murderer's stepping point." "
Go check the surveillance of the community." Zhong Yao said.
Yun Wanwan came over and said, "I asked the residents next door and said that I didn't hear any noise last night, and I found it when I was shopping for vegetables in the morning."
Zhong Yao came to the door of the next door and squatted, and he pointed to the wall: "This is also a point, but it is not a triangle but a circle."
Li Yihu came to the door of another house: "This one also has it, and it is also round."
Zhong Yao looked up: "The ages of these two residents?" "
In your 40s."
"How many people?"
"A family of 3, a family of 4." Yun Wan said.
Zhong Yao nodded: "Let people go door-to-door to check to see if there is a mark on the door, and then arrange the household situation corresponding to the mark to find common ground."
"I don't think the other party can come here to commit crimes again, and it will be some time later." Xue Zhibing said.
"Not necessarily, don't be trapped by fixed thinking, think about things sometimes from the perspective of the murderer." Li Yihu said.
Back at the police station, Zhong Yao had a small meeting.
Wu Xiongfeng said at the meeting: "After checking the surveillance, a man came out of the victim's floor at 3 a.m., wearing a hat and mask, wearing a black trench coat, jeans, and a pair of black and red sneakers on his feet.
"Where is the vanishing shot?" Zhong Yao asked.
"Around the corner of a neighborhood, I suspect he was leaving over the wall, and he was carrying a black backpack." Wu Xiongfeng replied.
"Lock, monitor and find outside the community, the other party cannot disappear." Zhong Yao said.
"This criminal is also arrogant, knowing that there is surveillance and is so fearless, I think it should be a habitual offender." Yu Dalindao.
"Dalin, you go and check those who have criminal records, and check them out."
Tang Xiaoxin thought for a while and said, "I don't think it could be a wandering crime."
Li Yihu nodded: "Well, it's possible."
"By the way, have those markers and occupants been checked?" Zhong Yao asked Yun Wanwan.
"Not yet, there are 4 symbols in total, triangles, circles, stars and crosses. I can now confirm that a cross indicates that no one lives in a vacant house. Yun Wan said.
"There are three more, you and a few people speed up the investigation." Zhong Yao nodded.
Wang Chuan walked in and said: "Team Zhong, the report of blood footprints has come out, size 44, the pattern is sneakers, and the height of the murderer is probably between 175-185."
Wu Xiongfeng said: "Judging from the height of the suspect in the monitoring, it is also at this value."
"That's right, now wait for Zhao Li's autopsy." Zhong Yao nodded.
Li Yihu asked: "Is there any fingerprint left at the scene of Sichuan Yi."
"Yes, a lot, I have extracted it, but there are no fingerprints on the handle, it should be wiped or the murderer is wearing gloves." Wang Chuan.
Wu Xiongfeng said: "The suspect in the video is not wearing gloves.
"I'll show me the video later." Zhong Yao said.
When Zhong Yao and Li Yihu were watching the surveillance video, Zhao Li walked in with the report.
"The bell team is right, the woman was killed by moving to the bed after the man was killed, and the strangulation mark on the neck shows that the female deceased was unconscious or dead, but there were no traces of aggression on her body." Zhao Lidao.
Wang Chuan walked in and said, "Team Zhong, I found a blood splattered stain on the left side of the female deceased's pajamas, but there was no blood splattered on the sheets and quilt on the left side of the scene at that time.
Zhong Yao took the photo he handed over and looked at it: "The scattered spray is very similar to the spray of the male deceased under the pressure after the throat was cut."
"What does that mean?" Li Yihu asked.
"It means that the female deceased was sleeping on the right side at that time, and the blood could only be sprayed on the left shoulder when it was splashed." Zhong Yao said.
"Was the two sleeping at the scene at that time, the murderer cut the man's throat, the woman woke up and fled, was grabbed by the murderer and choked her neck, and then moved the woman who fainted or strangled to the bed and inserted the knife." Wang Chuanyi said.
"The evidence is indeed like this, I think I should not have strangled, if you strangle the other party, you don't need to make up this knife." Li Yihu said.
"Not necessarily, the other party may be afraid that the woman is just in a coma to mend the knife." Zhong Yao said.
Li Yihu looked at the autopsy report and said, "There is dander in the fingernails of women.
Zhao Li nodded: "Well, yes, it should be resisting and scratching the other party when I was pinched by the neck, and I also extracted blood DNA from my nails, and I am comparing with the two deceased."
"It's weird." Zhong Yao looked at the surveillance video.
"What's wrong?" Li Yihu asked puzzled.
"Look at the suspect's shoes, there is no blood stain, if there is no blood stain, where did the blood footprints come from, did you find it during the investigation."
"Yes, the murderer stepped on the floor next to the male deceased, there happened to be a blood stain, there were footprints on the bloodstain, and there also happened to be a bedside table, and the other party should have stepped on it when rummaging through the bedside table." Wang Chuan nodded.
"Then have you found that the blood stains only go to the door, and there is no in the corridor, is this illogical."
Wang Chuan nodded: "The other party changed his shoes."
"That is, he was carrying two pairs of shoes because the male deceased was not a size 44." Li Yihu looked at the report.
At this time, Zhao Li pointed to the screen: "Stop."
Zhong Yao clicked to pause, and Zhao Li asked him to fall back.
"Stop, you see, the suspect touched the wall, he didn't wear gloves." Zhao Li said.
Zhong Yao's eyes lit up: "Chuan Yi brought the tools to us." Coming
to the community, several people found the location in the video, and Wang Chuanyi took the lamp and said: "It's too bright, faintly fingerprints." "
Hmm! Extract it back and compare it with the fingerprints collected on site.
This Zhong Yao saw a girl walking towards them, and the girl came to several people and said, "Are you the police?" Can I talk to you about something. "
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