I have special skills in solving crimes in 90

Chapter 41 Research on Life Cases

This autumn morning seemed different from usual. There was a faint gray in the sky, which seemed to indicate that something unusual would happen.

A woman's scream broke the tranquility of the city.

The police car roared past and finally stopped in front of an old bungalow.

When the criminal police team arrived, forensic doctors and relevant exploration personnel had already arrived at the scene, and comrades from the police station were maintaining order.

The residents were outside the cordon and surrounded by three floors inside and three floors outside.

"I heard it was robbery and murder. One person died and another was injured."

"Isn't that the old Nie family? Something happened to him?"

"Old Nie has been sent to the hospital and is still being resuscitated. The one who died was his tenant."

"Ah? His tenant? Didn't that young man say he's a graduate student at the nearby School of Chemical Engineering?"

"What's wrong with the graduate students? There was a doctoral student before. He just came out of school and died in a car accident when he was reporting to work."

"What a fate!"

The onlookers heard another siren sound behind them, and when they looked back, they saw four people in civilian clothes getting out of a police car.

The police officer in charge immediately reminded the onlookers, "Give way! Don't affect the police's handling of the case."

The four people in the group were Zhou Jichuan, Liu Yanbing, Lu Chao, and Shao Fei.

The police raised the cordon and the four of them walked in while showing their IDs.

Comrades from the police station came forward and said: "The deceased's name is Dai Deshan, 24 years old, a graduate student at the nearby Institute of Chemical Engineering. The injured person's name is Nie Zongguang, 58 years old, a local. The two are landlord and tenant."

Shao Fei asked: "Why do graduate students rent a house outside?"

The police station pointed to a middle-aged woman wearing glasses not far away who was being questioned by the police and said: "That is the counselor of Dade Mountain. She should know why Dade Mountain rents a house?"

Zhou Jichuan glanced at Shao Fei. Shao Fei understood and immediately went over to take over the inquiry.

Then, Zhou Jichuan said to Liu Yanbing: "Old Liu, go see if the reporter's mood has recovered and ask her to make a new record. Brother Lu, go visit the people nearby and see if there is anything abnormal."

Zhou Jichuan entered the crime scene wearing gloves and foot gloves.

Although this bungalow is not big, it is much better than the ones in the courtyard.

Entering the door, there is a small dining room. After placing a table and a cupboard, there is not much space.

There was a pool of blood at the door.

It was the blood stains of landlord Nie Zongguang, who had been sent to the hospital for rescue.

Next to the living room is a small kitchen and a separated bathroom.

Further inside, there are two rooms.

One of the rooms was clean and tidy, and there didn't seem to be anything superfluous.

Looking at the other room, it was packed full of things. The deceased was lying by the window, face down, and the back of his head was almost flattened by a hammer.

A young police officer came in, took one look, and immediately ran out, vomiting wildly.

When Forensic Doctor Liang saw Zhou Jichuan, he said: "Based on the degree of rigor mortis and the condition of the body spots, the time of death was probably about five hours."

Zhou Jichuan checked the time and found that the current time was 07:30 in the morning. In other words, the time when the murderer committed the crime was probably around two in the morning.At this time, it is difficult to find witnesses.

"Preliminary inference is that the murder weapon was a hammer. Judging from the deceased's posture when he fell to the ground, he should have been hit on the back of the head without any defense. After falling to the ground, he was hit several times. This was because he was running Take the life of the deceased."

Zhou Jichuan asked: "Was any murder weapon found at the scene?"

The investigating police officer said: "No! The drawer is the messiest in the whole room. It has obviously been turned over. A few banknotes fell under the drawer, with denominations of one yuan, two yuan, and two five yuan. It should be The suspect dropped the money on the ground when he took it out of the drawer."

Zhou Jichuan looked around and found that things in the room were messy, but they should be as they were. Only the drawers had been turned over.

If it was robbery and murder, it means the suspect knew the money was in the drawer.In other words, acquaintances commit crimes.

The clothes worn by the deceased were obviously the clothes he wore when he came back from outside.

The suspect knew when the deceased would come back and where he hid the money, and attacked the deceased when he was defenseless.

However, the tragic situation of the deceased seemed to reveal an unusual message - there was hatred between the murderer and the suspect.

Zhou Jichuan always felt that this crime scene was a bit unusual and weird, but he couldn't tell what was strange for a while.

When Zhou Jichuan stepped out of the door, he suddenly turned back and said to the police officer responsible for the inspection: "Take photos of the landlord's room next door as well."

After the preliminary inspection of the scene was completed, the group returned to the bureau for a case analysis meeting.

Dadeshan is in his second year of graduate school this year and his family is from a suburban county.I also studied in the School of Chemical Engineering for my undergraduate degree and was a recommended graduate student.

He is a bit smart, not only good at reading, but also very good at doing small business.

When he was in college, he went to a nearby sock factory that was about to close down, ordered a lot of socks, and then went back to school to sell them to his classmates from the south - you should buy socks quickly, the autumn here is very short, and it will get cold soon.When it gets colder, socks won't be as cheap as they are now.

In addition to socks, there are also long johns and cotton pants.

Relying on these, Dade Mountain made its first pot of gold.

While making money, Dai Deshan also did not delay his studies, and his grades have always remained in the middle or upper reaches.

When I was a senior, my grades were particularly stable, and I even got a place in the school for postgraduate study.

After entering graduate school, Dadeshan's business became even bigger. He even took a leave of absence to go to the south to purchase goods in person. He sold everything from jeans to toad glasses to electronic watches.

Why move out of school?

Because the school dormitories are closed after 11 o'clock, which affects his business, he rents a house outside.

These days, not many students have the spare money to rent out a house, and generally speaking, schools don't allow it.

Dade Mountain’s application report stated that he had neurasthenia and the dormitory affected his sleep.

In addition, Dai Deshan is usually generous. After making money, he will help his classmates if they encounter difficulties and need financial help.

Not long ago, an alumnus was diagnosed with a physical problem and needed more than 1 yuan for surgery.The school called on everyone to donate, and Dadeshan donated 500 yuan alone.

You know, the current per capita salary is less than 200 yuan a month.This five hundred can be said to be a huge sum of money.

Why was a graduate student who was generous, philanthropic, and smart and studious killed?
At this time, someone walked in, and it was Liang's assistant. He said: "After a more detailed autopsy, it was found that the deceased had symptoms of suspected poisoning, heavy metal poisoning. In other words, even if there was no such accident, he would actually be alive. It won’t be long.”

"Could it be a chemical experiment and heavy metal poisoning?" Lu Chao said.

Zhou Jichuan asked: "Is there any news from the hospital? Is Nie Zongguang awake?"

(End of this chapter)