Su Ming's words came out of nowhere.
Wang Xiongyi and Shen Qingning were both confused and bewildered.
Because…
Even though there were many clues at the crime scene.
However, the information was too messy, and it was difficult to sort it out in a short period of time. It was even more impossible to have an accurate portrait of the murderer.
Yet Su Ming was able to determine the cause of death of the murderer and the victim, which was truly a little unexpected.
She looked at Wang Xiongyi's puzzled expression.
Su Ming did not explain further. He pointed at the bloody footprints on the ground and said meaningfully.
"Captain Wang, the reason why you concluded that the murderer might be 1.8 meters tall should be because of these footprints on the ground, right?”
"Because according to our normal thinking, we can indeed tell the approximate height of the murderer from his footprints.”
"This is a reasoning that we often use as criminal police officers, but it is also very likely to be a loophole that the murderer will exploit.”
"Officer Wang, Officer Shen, you can observe carefully.”
"This footprint was left in the blood.”
"It's because the marks on the soles of the feet are deeper than the marks on the forefeet. This means that the soles of the shoes have to bear more weight in terms of overall strength.”
"If it was a normal person standing still on the ground, the strength of the entire shoe should be similar. There wouldn't be such a huge deviation.”
"And the footprints on the wall."
"It's a special state where the tip of the shoe is facing down, and then the normal tip of the shoe is facing up. It can be inferred that the murderer is leaning against the wall or lying on the ground.”
"Normal people, on the other hand, are in the two special positions that I just mentioned.”
"The force on the front foot will definitely be much greater than the back foot. It won't be like the footprints on the wall... The front is shallow and the back is deep."
"From this, we can infer that"
"The murderer was definitely wearing shoes that were too big for his size.”
"It caused the front foot to be weak, and its weight was basically above the back foot. It wanted to confuse us.”
Su Ming's words.
Wang Xiongyi was stunned for a moment. Then, he quickly squatted down and carefully examined the bloodstains and footprints on the ground and walls.
A few seconds later.
He could not help but gasp and exclaim.
"Officer Su, your deduction does make sense and is extremely logical, but there's something I don't understand."
"How can you accurately say that the murderer's height is about 1.7 meters and not any other height?”
Wang Xiongyi wasn't deliberately looking for trouble.
Instead, he wanted to find out the characteristics that matched the murderer the most through interrogation and verification, so that he could arrest the murderer as soon as possible.
At the crime scene.
This kind of situation often happened. Two criminal police officers would carry out a special question and answer session to reveal the clues one by one.
Su Ming naturally understood this. Without any hesitation, he crouched down and pointed at a relatively thin bloodstain on the ground.
"Captain Wang, you can take a closer look here.”
"The blood here is obviously lighter, and there is a licking mark on the lips.”
" With this special situation and the footprints on the wall, do you think it's similar?"
"Someone is lying on the ground and stepping on the wall, licking his blood like a wild beast?”
"If that's the case."
"From the distance between the footprint and the thin blood stain, it is estimated to be about 1.7 meters. Therefore, we can deduce the height of the murderer.”
Su Ming's deduction.
Wang Xiongyi could not help but swallow his saliva and quickly replied.
"This... That might really be the case."
"However, Officer Su, there is still a big problem. How are you sure that the victim died from excessive blood loss and not from other factors?”
Shen Qingning, who was standing by the side, also had a curious look on her face. She wondered how Su Ming had come to this conclusion.
Because…
She was a professional forensic doctor.
He could not even determine the cause of the victim's death in a short period of time, so how did Su Ming determine this?
At this moment.
The clues in Su Ming's head had already connected together, and he continued speaking.
"Actually, Officer Shen's analysis has already described the various causes of death.”
"However, due to time constraints, I have yet to analyze the specific clues. I have a new idea.”
"First of all, the victim's facial expression was extremely calm, indicating that he did not suffer great pain when he died.”
"This could be a loss of consciousness or a situation where she was forcefully controlled by drugs.”
At this point.
Su Ming walked towards the bed and pointed at the bottom of the cup as he spoke meaningfully.
"I noticed it just now."
"There is a powdered substance deposited at the bottom of this cup. After dissolving, it deposits again. This is enough to show that the content of the powdered substance is extremely high.”
"If I'm not wrong, the powder inside is very likely to be some kind of powerful sedative or a special contraband.”
"After the victim drank this drug, he fell into a coma and was in a calm state. He was unable to sense pain and physical changes.”
"At the same time, Officer Shen also mentioned it just now."
" The blood of the deceased coagulated too slowly. It is very likely that the victim had taken anti-coagulated drugs. Also, the amount of blood loss on the bed and the floor is illogical.”
"Then think of the murderer's actions of drinking blood like a beast.”
"In that case…"
"I can clearly deduce."
"The most likely cause of death for the victim was excessive blood loss. At the same time, he lost his life in a coma and did not have the slightest ability to resist.”
Hearing this.
Shen Qingning quickly stepped forward and picked up a glass of water from the table. She sniffed it and exclaimed in shock.
"Indeed!"
"I can clearly smell the sedative in this glass of water!!”
Su Ming nodded slightly. He narrowed his eyes and rubbed his fingers.
"Actually,"
"After sorting out this important information.”
"I've already thought of the most likely modus operandi of the murderer.”
"Him?"
" I can't run anymore!!!"
.....................................................
.....................................................
Ps: There are so few review votes and comments. Even those who have just published their books have more bacteria than the author.
Hey, readers, can you send your data?
This book comes from：m.funovel.com。