Crime-solving god-level fusion system

Surveillance cameras at the entrance of the library [1]

City of J.
Police station, Tai Wei’s office.
Li Ze and the others returned to the office and put the plastic bag containing Deng Hui’s limbs on the desk.
With Tai Wei’s greeting, the police officers went directly to the autopsy department and sent some autopsy tools to the office.
The previous evidence collection work has been completed, so Li Ze put on a glove mask and directly opened the large black plastic bag.
A pungent smell came out from inside, mixed with several different pungent smells, which made people feel disgusting.
The plastic bag contained all kinds of household garbage, which gave off a stench. Li Ze frowned and rummaged through the garbage bag for a while. Then he picked up the large tweezers on the table and picked it out from the garbage bag. A corpse arm.
Li Ze gently sniffed the tip of his nose, “It’s the smell of formalin.”
Putting the short piece of the stump in the metal plate aside, Li Ze continued to rummage through the garbage bag, and then kept picking out piece after piece of stump.
“The cross-section of the residual limb is smooth and complete, and it should have been chopped off with a sharp bone cutter.”
Li Ze observed the stump in front of him, “In addition to the bone cutting knife, the murderer has a series of other knives.”
“Could the murderer be the chef of the school cafeteria or some restaurants?”
Tai Wei on the side said.
“It’s less likely.”
Li Ze shook his head and said, “From what Fang Mu and I have deduced about the murderer, the murderer should be a gentleman with glasses and should not be a chef.”
Fang Mu also nodded and said: “Yes, he may have bought a lot of knives in advance to commit crimes. Of course, it cannot be completely ruled out that the murderer is a chef. You can ask the police officers to try to investigate in this direction. Explore.”
“I see.”
Tai Wei responded.
Li Ze continued to rummage through the garbage bag, and took out the last stump, and put it on a metal plate on the side.
The metal plate beside him was already occupied by more than a dozen stumps, and red and white flesh and blood adhered to the cross-section of the stump, which looked shocking.
Li Ze counted carefully, there were sixteen stumps in total.
The murderer chopped up each of the deceased’s hands and feet into four pieces, and then put them in a large black plastic bag with a large amount of household garbage.
“Send these stumps to the autopsy department for testing.”
Li Ze said.
At present, although it has been basically determined that these residual limbs belonged to the deceased Deng Hui, the specific conclusion can only be drawn through the technical tests of the autopsy department.
“I asked the leaders of the school before, and they said that the last time the trash cans in the school were cleaned was last Sunday, that is, four days ago, and Zhou Qiang died on Tuesday night.”
Fang Mu said: “This also means that, according to our previous inference, the murderer should have discarded the plastic bag containing the stump in the daytime this Monday or Tuesday.
“The stump of the deceased was chopped into dozens of pieces by the murderer.Duan, soaked in formalin for more than a month, and finally chose to throw the body on Monday and Tuesday this week. ”
Fang Mu said: “After throwing the body, he committed the second murder immediately, which shows that his time to commit the crime is shrinking, and there may be a third murder later, and it is very likely in the past few days. ”
Li Ze squinted and thought for a while, then said, “Are there any surveillance cameras on the road near the library?”
Li Ze squinted and thought for a while, then said, “Are there any surveillance cameras on the road near the library?”
“No.”
Fang Mu shook his head and said: “Our J City University is not perfect in terms of monitoring facilities. There are no cameras installed in many road sections. Even if a few road sections are installed, they are some old-fashioned cameras installed a long time ago, and the shooting effect is not satisfactory. ”
“What about the entrance to the library?”
Li Ze continued to ask: “The trash can is facing the direction of the library door. If there is a camera at the library door, it may be of great help to us.”
Fang Mu’s eyes also lit up, “There are surveillance cameras at the entrance of the library!”
Tai Wei, who was beside him, also took the initiative to say, “I’ll immediately applaud the police officers to get the surveillance data in the library.”
Li Ze took off his gloves and mask, and said to Tai Wei, “Let’s take the initiative to go to the library, it will be more efficient.”
Tai Wei glanced at the time on the phone screen and said, “I have a meeting in half an hour, you guys go ahead and text me if you have anything.”
“OK.”
Li Ze nodded, “… These stumps will be handed over to Captain Tai, and let the comrades in the autopsy department work hard, work overtime, and make the report as soon as possible.”
“no problem.”
Tai Wei nodded.
Li Ze got up and said to Fang Mu, “Let’s go to the library together.”
“OK.”
Fang Mu also responded, and then followed Li Ze out of the office.
……
City J, library.
Li Ze and Fang Mu drove Tai Wei’s jeep to the library again.
After looking for a parking space to stop, the two got out of the car together and walked directly into the library.
Li Ze and Fang Mu came to the front desk of the lobby on the first floor of the library together. Fang Mu directly showed his police card to the staff at the front desk.
“I’m from the Criminal Research Center of the Provincial Public Security Department. We need to check the surveillance at the entrance of the library. Please cooperate with me.”
(Zhao De’s) “Okay, no problem, the two officers wait a moment.”
Seeing the police card in Fang Mu’s hand, the staff at the front desk didn’t talk too much, and tapped on the computer keyboard for a while.
As news spread like wildfire that the body parts were found at the entrance of the library, there were not many people in the library at this time, only a few people came in and out.
The hall was quiet, so quiet that it was a bit permeating.
A few minutes later, the staff at the front desk also greeted Fang Mu.
“Comrade police officer, the surveillance footage has been retrieved, but our cameras are not very clear…”
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