In the virtual space, Gu Chen simulated the scene where Xiong Li slipped and fell down the stairs.
All the wound areas overlapped with the bloodstains in the corridor.
From this point of view, we can basically determine the accuracy of the fall.
But Gu Chen also has new ideas of his own...
If you make a mistake, there are many things that could happen.
It is difficult for ordinary people to throw themselves to death on the corridor.
In other words, the probability of this is extremely low.
But there is another possibility, which is interference from the outside world.
Unconsciously, making some actions that could have been avoided.
It's like chatting with someone in the opposite direction and accidentally stepping up the stairs.
Or...being pushed off the floor?
All of these may happen.
Thinking of this, Gu Chen snapped his fingers again.
Soon, the lights above the head lit up again and expanded outward in stages.
Gu Chen snapped his fingers again.
At this moment, above the floor, Xiong Li was communicating with a black figure.
Since Gu Chen didn't know who the other party was, the black shadow could only be set to X, or an unknown person, in the simulation space.
Heiying and Xiong Li walked downstairs together, passed through Gu Chen's virtual body, and came to the last 13 steps of the floor.
At this time, the two were communicating.
In an instant, another dispute broke out.
At this time, Xiong Li went up the stairs to face the black shadow. During the constant dispute between the two, Xiong Li's right leg suddenly slipped and she stumbled down the stairs, falling heavily and twisting into a twisted shape.
Gu Chen once again checked the path of the fall from the building just now. All the impact points were lit up again at this moment.
Just like before, this throwing method can indeed meet the impact conditions.
Immediately afterwards, Gu Chen conducted a third simulation.
This time, while Xiong Li and Heiying were arguing, Heiying inadvertently pushed hard.
Xiong Li lost her footing and fell down the stairs without any precautions.
After a violent roll, the wound suffered by Xiong Li could still match the location of the corridor.
"So, no matter which way it falls, it is actually possible?"
Gu Chen crossed his arms and hesitated for a moment.
"This is a simulation based on the known impact wound parts of the corridor. Although there are slight differences, compared with the rolling mode and impact degree and position, they are actually in line with the current conditions."
"In other words, there are indeed three possibilities for Xiong Li to fall from the building?"
Thinking of this, Gu Chen snapped his fingers.
Soon, a rainbow flashed across my eyes.
When Gu Chen opened his eyes again, Lu Weiwei walked cautiously in front of him.
"Junior Brother Gu, what do you think of the scene?"
"It's like falling from a building. How else can we watch it?" Gu Chen squatted down and looked at the blood stains on the corridor. He shook his head and sighed: "This Xiong Li was too careless. How could she fall like this?"
Seeing this, Lu Weiwei imitated Gu Chen's squatting posture, leaned next to him and asked: "Then do you think it is possible that he killed him?"
"It's hard to say." Gu Chen shook his head.
Lu Weiwei nodded silently: "That is to say, judging from the current situation, there is a high possibility of an accident. After all, Xiong Li probably doesn't have many friends here."
"Friend?" Gu Chen suddenly thought of something and glanced at Lu Weiwei.
Lu Weiwei blinked her beautiful eyes and couldn't help but shrink her head back: "What's wrong, Junior Brother Gu? What else did you think of?"
"Zhou Fan, Jiang Hua, what do you think of these two people?" Gu Chen asked.
Lu Weiwei thought thoughtfully: "As for these two people, judging from what we know so far, it's hard to say."
"Apart from what Jiang Hua told us, let's just take Zhou Fan as an example. Although he is a popular figure in the school according to the head teacher Zhang Li, after all, he and Xiong Li have separated. We don't know what happened to them after that.
"
"Did he want Xiong Li to come to Jiangnan City with him? Or did Xiong Li feel at odds with Jiang Hua and come to Jiangnan City voluntarily? We haven't figured this out yet."
"But judging from the current situation, Xiong Li lives alone, which means that she and Zhou Fan may not live together for the time being."
Lu Weiwei roughly analyzed the situation of Zhou Fan and Xiong Li based on her own thoughts.
Gu Chen nodded slightly, feeling that it was in line with his expectations and judgment.
So he asked again: "What about Jiang Hua? What do you think of Jiang Hua?"
"This is Jianghua... I feel that the relationship with Xiong Li is definitely unusual." Lu Weiwei hesitated for a few seconds and then said: "Just think, he could take a long leave and rush all the way from Jiangbei to Jiangnan just to find no clues.
Xiong Li."
"If we judge according to normal logic, why is Jiang Hua so sure that he can find Xiong Li? Is it based on intuition?"
"Xiong Li didn't answer his call, and she didn't take the initiative to tell him where she was. Most importantly, she didn't even have ticket purchase information."
"Based on these points, I have to interpret Jiang Hua's visit to Jiangnan City to find Xiong Li as looking for a needle in a haystack. It is a completely meaningless search."
"Yes, you are right." Gu Chen suddenly stood up and calmed down and said: "From this point of view, it is very likely that Xiong Li will come to Jiangnan City to join Zhou Fan, and even more likely to hide from Jianghua."
"If we have to assume that this is a homicide and a suspect needs to come forward, it must be Jiang Hua."
"What are you talking about?" Officer Wang, who had just finished the on-site evidence collection and shooting, walked up to the two of them and said, "I have contacted the technical department of the city bureau and asked Gao Chuanfeng to take the body away."
"Then I have to take another look quickly." Knowing that many of the environment at the scene would change once the body was removed, Gu Chen still kept a cautious attitude and continued to check in the corridor to deepen his impression.
After completing all operations, Gu Chen walked out of the unit building and asked passers-by to disperse to make way for a driving lane.
At this time, the crowd was getting larger and larger, and many people were talking about it.
At this moment, Gu Chen suddenly felt that there seemed to be a pair of strange eyes looking at him.
But when Gu Chen looked around for a week, he found that he was surrounded by passers-by, and those strange eyes disappeared again.
"Could it be that my eyesight is dazzled?" Gu Chen frowned slightly.
This chapter is not over yet, please click on the next page to continue reading! "What's wrong, Brother Gu?" Yuan Shasha walked up to Gu Chen and asked curiously.
"Nothing." Gu Chen shook his head and acted as if nothing happened.
Maybe it's because the power of observation is strengthening.
In the process of continuous experience accumulation and upgrading, the earliest skill levels are now developing towards the master level, or master level.
Although the skills have been improved, it has also brought some minor troubles to myself.
It's like being too sensitive to the things around you. Gu Chen is deeply aware of this.
Since he had to give up the car, Gu Chen asked Officer Wang to park the police car in a vacant parking space and give up the passage.
Not long after, Gao Chuanfeng also arrived with police officers from the technical department, and everyone carefully moved Xiong Li's body into the car.
After completing the moving work, Gao Chuanfeng came to ask Gu Chen: "By the way, Gu Chen, are there any arrangements for this body?"
"Let it go to the city bureau's technical department testing room first to see if there is anything suspicious," Gu Chen said.
"Then how can we contact her family?" Gao Chuanfeng asked again.
Gu Chen picked up the phone wrapped in a transparent evidence bag and said, "The phone is locked. I need to take it back and ask He Junchao to unlock it for me."
"That's okay, keep in touch if you have any questions."
To be honest, Gao Chuanfeng doesn't like to stay in crowded places for too long. He prefers to conduct research in a quiet testing room.
Maintaining order at the scene and escorting Gao Chuanfeng away, Gu Chen called the old lady who called the police, Liu Guilian, to his side.
"Grandma Liu, how long will Xiong Li rent your house?"
"Uh, two days." Liu Guilian said.
"Does she live alone?" Lu Weiwei asked again.
Liu Guilian nodded: "Yes, she lives alone."
"Then did she tell you what job she was doing?" Officer Wang came over and asked after finishing the matter at hand.
Liu Guilian shook her head: "I don't know about that. When she rented my house, she said she was looking for a job and might develop in Jiangnan City in the future, so I thought she was a nice person, so I agreed to rent it to her."
"How did she contact you?" Gu Chen's law enforcement recorder was pointed at Liu Guilian, and the transcript in his hand was also recording rapidly.
Liu Guilian said truthfully: "There is a bulletin board at the entrance of our community. You can post notices, found property notices, rentals, etc. on it."
"When she called me, she also found my rental information at the door."
Gu Chen nodded slightly and asked, "Can you take me to see the house she rents?"
"Okay, but I have to get the key. The spare key is in the hands of my son." Liu Guilian turned to look for her strong son.
However, Gu Chen directly took out a bunch of keys wrapped in a transparent evidence bag and asked the old lady: "This was found from the deceased Xiong Li. Which key can open the door?"
The old lady Liu Guilian squinted her eyes, and after searching for it for a while, she pointed at one of them and said, "That's it."
Gu Chen put on white gloves, gently took the key out of the lock, and said, "Then you can take us there now."
…
…
A group of us followed the old lady and walked up the corridor, directly to the third floor.
Then Gu Chen used the key in his hand to open the door smoothly.
After putting on new shoe covers, Gu Chen was the first to walk into the room and check the living room.
This is a house with two bedrooms and two living rooms, with good visibility from north to south, with average decoration and average furniture.
Judging from the overall layout of the house, it seems to be quite old.
After Liu Guilian's son took the foot gloves from Yuan Shasha, he followed Gu Chen into the house.
"This is it." The strong man said: "Originally, my mother lived here alone, but then my child was born and my wife and I both had to work, so I took my mother home to take care of my grandson, and this house is
Once it's empty, rent it out to others to earn some rent."
Having said this, the strong man couldn't help but sigh: "But it's just been a few days since we rented out the house, and something like this happened. It's really unlucky."
"In the future, if we rent it to others, the price will probably go down."
"She didn't die in the room, what's so bad about it?" The old lady Liu Guilian seemed very dissatisfied and walked directly to the crowd:
"I told you to keep it empty and not to rent it out, but you didn't listen and insisted on earning the rent money."
"But it's okay now. The tenant fell to death at the entrance of the corridor. Now the neighbors know that he is my tenant. How do you think this house should be rented out in the future?"
The strong man was scolded so badly by his mother that he felt extremely embarrassed at this moment.
He glanced at Gu Chen and said with a wry smile: "That's how my mother is. The rent used to be over a thousand yuan a month, which could help subsidize the family somewhat, but the old lady is stubborn and doesn't seem to want to rent it out."
"In the end, I printed out a few rental contracts on 4A paper at a printing shop and posted them on the bulletin board at the entrance of the community. Someone called and asked her before she compromised. But who could have thought of so much at the time?"
"It's not that you are greedy for money." The old lady was so angry that she almost shed tears.
Gu Chen quickly comforted her with a few words of comfort: "Grandma Liu, please calm down. Xiong Li fell to death at the stairs, not in your home, so there is no problem with this house."
"Really?" At first her son said this, but Liu Guilian didn't believe it.
But now that the police had spoken, Liu Guilian felt better.
Seeing this, Lu Weiwei quickly nodded in agreement: "Yes, there is no problem with your house. Do whatever you want."
"Listen, listen to what the police said. Don't just speculate." Seeing the two police officers speaking up for him, the strong man quickly agreed.
I feel it is important to stabilize the old lady's mood first.
At this time, Officer Wang, who had checked all the rooms, also walked to Gu Chen and said, "I have checked it, and there is nothing suspicious in the room."
Gu Chen nodded slightly and asked the strong man: "How long will you rent this house to Xiong Li?"
"Three months." The strong man held up three fingers and said, "Originally it was rented every six months, but considering that she had just arrived in Jiangnan City not long ago, my mother relaxed the conditions and paid three for one deposit."
This chapter is not finished yet, please click on the next page to continue reading the exciting content! "But she only paid one month's deposit first and said that the rest of the rent would be paid in a few days."
"Thinking that they might want to get used to it first, we agreed."
"Rent for three months?" Gu Chen frowned slightly, feeling that Xiong Li would definitely not return to Jiangbei with Jiang Hua.
After all, the rent has been paid for three months, which shows that they are determined to stay here.
In order to figure out the situation as soon as possible, Gu Chen asked Yuan Shasha to return to Furong Branch with the unlocked mobile phone and ask He Junchao to help unlock it.
And he took Officer Wang and Lu Weiwei to the Technical Section of the Municipal Bureau to prepare for further inspection of Xiong Li's body.
On the examination table at this time, Xiong Li's body was wrapped in a white cloth.
Gao Chuanfeng was sitting on the testing table, cooperating with forensic doctor Liu. The two seemed to be filling in information.
Seeing Gu Chen and his party arriving, Forensic Doctor Liu and Gao Chuanfeng did not leave their seats.
For the testing room, Forensic Doctor Liu had long regarded Gu Chen as one of his own, so his arrival was no surprise.
"How are you doing, forensic doctor Liu?" Gu Chen came over and asked.
"Did she fall from the corridor?" Forensic Doctor Liu asked Gu Chen.
Gu Chen nodded slightly: "Yes, judging from the situation at the scene, it is indeed the case."
Forensic Doctor Liu replied: "It's quite tragic. Moreover, when I scanned her body, I found that the fall caused her femur to shatter, and it was very likely that she died from internal bleeding."
Gu Chen hesitated for a moment and asked forensic doctor Liu: "If the bones did not penetrate the skin, are there any visible signs that could indicate the cause of death as internal bleeding?"
"Or...if the deceased Xiong Li died of intracranial hemorrhage and was not caused by a broken femur, what kind of signs can we know?"
Gu Chen came with a question, which was obviously very targeted.
Forensic Doctor Liu smiled lightly and said: "The injuries caused by falling from the stairs look like falling from a building, or a car accident, or even being injured by a blunt instrument by a powerful and aggressive murderer."
"But our forensic doctors will examine the wounds and at least be able to deduce what kind of weapon or object caused the wounds."
After saying this, Forensic Doctor Liu raised his head and asked Gu Chen: "By the way, have you taken any notes on the condition of the stairs at the scene?"
"Yes." Officer Wang responded slowly, but he quickly took out his phone, opened the photo album and handed it to Forensic Doctor Liu: "This is what we shot at the scene. All the details of the corridor are here."
"Yeah." Forensic Doctor Liu nodded slightly, took the phone and checked it carefully, and said involuntarily:
"Generally speaking, for example, fine thorns peeled off from the stairs, paint or varnish, or wall plaster and stucco debris are found in the wounds of the deceased."
"If the test results of this kind of material are household materials, we will guess that the wound may not have been caused by a murder weapon such as a lead pipe or a bat."
"However, this can only be known by using chemical tests and microscopic analysis of samples."
"But at present, it seems unlikely."
Turning to look at Xiong Li's body on the examination table, Gu Chen also said: "If Xiong Li hits her head when she falls down the stairs, and the impact is strong enough to cause bleeding and flow into the brain or surrounding parts, then in addition to bruises, there may be
A hematoma forms on the scalp."
"That's right." Forensic Doctor Liu seemed to find a resonance, and his tone of voice instantly rose a few decibels:
"What you said is correct, even bloody lacerations, but this may not happen, but according to the situation you described, the chance is very high."
After leaving the workbench, Forensic Doctor Liu took everyone to the examination table, uncovered the white cloth covering Xiong Li's body, and said:
"When our forensic examiner examines the body, if we find that the deceased suffered severe brain trauma or massive bleeding, I may determine that the cause of death was blunt force trauma to the head."
"Analyzing the characteristics of this wound may also indicate from the results that the injury was caused by falling down the stairs, rather than blunt trauma caused by an object."
Having said this, Forensic Doctor Liu looked up at Gu Chen and asked, "Are you sure that the corridor there is the first scene?"
"That should be possible, right? The distribution of blood stains at the scene can prove that Xiong Li did fall from the corridor and died. There are blood stains on the steps." Before Gu Chen could say anything, Officer Wang interjected.
"Yeah." After hearing Officer Wang's words, Forensic Doctor Liu nodded slightly: "If this is the best, but if we can't make a determination, we can also use the corpse stain pattern, which can also help with the determination."
"Can corpse stain patterns be used to determine the place of death?" Lu Weiwei was stunned and said with some confusion: "I know that corpse stains can determine the time of death, but how can you use it to determine the place of death?"
"It's not difficult." Gu Chen glanced at Lu Weiwei and explained for forensic doctor Liu: "Because corpse spots are blue-gray ecchymosis in the lower areas of the corpse."
"If the corpse is lying on its back, the spots will appear along the back of the deceased."
"Moreover, the corpse spots changed in the first two or three hours, and then became fixed after eight hours."
"However, this process is quite time-consuming. Within 2 to 8 hours, some of the body spots will be fixed in the lower areas of the body's original posture."
"As the posture changes, corpse spots will also appear in the new lower area."
Hearing Gu Chen's words, Gao Chuanfeng who was standing aside couldn't bear it and couldn't help but echoed: "So if our forensic doctors find corpse spots on the back of the deceased, but the body is lying prone down, this means that the deceased's condition after death
It has been moved for 6 to 8 hours or more."
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