National Forensic Doctor

Chapter 176: Case Request

The water of Taihe River flows continuously.

Riding a bicycle across the bridge, one feels refreshed in a short while.

Jiang Yuan likes Ningtai in autumn very much, where everything is lush and the height of the river is just right. The occasional floating corpses are mainly accidental deaths and natural disasters, which do not always make people associate human meanness and sadness.

The yard of the Criminal Police Team is also filled with enthusiastic smiles. Especially the old man who guards the parking lot, every time he receives a cigarette from Jiang Yuan, he is happy.

Huang Qiangmin happened to be taking a walk downstairs, and when he saw Jiang Yuan, he looked more excited than Dazhuang.

"You kid are willing to come back." Huang Qiangmin wanted to grab Jiang Yuan's head to see if he was broken by someone. The main reason is that Jiang Yuan is too tall, which is really not convenient.

Jiang Yuan laughed twice and said, "I just happened to encounter a corpse burning case... In our Ningtai County, I don't know when it will happen, so I'll take a look."

"Our Ningtai County has simple folk customs, and it has become a mistake?" Huang Qiangmin said unhappily: "Major cases are the standard for reflecting the level of public security in a place. Our county has almost zero theft cases this month, so you don't need to practice the skills of corpse burning cases."

Jiang Yuan frowned: "There are also theft cases?"

"There are always people who steal. No one picked up lost items on the road, and no one locked the door at night. That was the era of bird sashimi and fish soup."

"Now is the era of cameras." Jiang Yuan argued, and then said: "The surveillance is still not very reasonable."

Surveillance cameras are not only for filming this incident, but also for forming a complete system.

A typical example is tracking a criminal suspect. If there are breakpoints from time to time, and the dog has to look up from time to time to solve the case, then the efficiency is too low.

In addition, the quality of the camera, the software supporting the monitoring system, and the configuration of the image detection technician are all linked together.

Ningtai County is currently at a barely adequate level, and still relies on luck to catch people.

It is also because the petty thieves in the county are not enterprising and do not pursue progress. Otherwise, if they go in a few times, they can easily test the blind spots of surveillance. When the time comes, they can steal things and sing and dance. Why would they fall to the level of working?

Huang Qiangmin would not continue to talk about surveillance.

This kind of project is large in volume, lasts for a long time, and has huge subsequent maintenance costs. It is not something that he, a criminal police captain, can decide.

He does not want to decide such things.

Huang Qiangmin just smiled, pulled Jiang Yuan, and said as he walked: "You have never been in the police station. People nowadays dare not kill people, but they are very eager to make trouble. I hope there will be fewer criminal cases, and we can also go around the country and have more fireworks."

Jiang Yuan is young and can't understand Huang Qiangmin, and he also smiled.

Huang Qiangmin saw that the big animal was full of energy and looked like he had no place to use his energy, so he immediately said: "If there is no current case, you can look through the backlog of cases. It's just right to look through the debts of our Ningtai County."

Without land at home, he can only open up wasteland.

This is also what Huang Qiangmin is most looking forward to. The current output is so much, and opening up wasteland is also beneficial.

"I'll give it a try." Jiang Yuan said.

"If you want to look at it, look at homicide cases." Huang Qiangmin emphasized a little. It takes money to handle cases, but if it involves homicide, it is understandable to overspend a little.

"I'll look back." Jiang Yuan showed a little bit of self-confidence.

Not to mention, he now has a variety of skills and can cooperate with each other. Before, he could solve the provincial and ministerial supervision cases brought by Liu Jinghui just by looking at the files. He can really show off his skills.

Jiang Yuan pondered in his heart and returned to the office on the fourth floor, smiling and smoking all the way.

Forensic office

The floor was swept clean and sprinkled with water.

Wu Jun crossed his legs, hummed a little tune and smoked while filling out the appraisal report.

Seeing Jiang Yuan coming in, Wu Jun smiled first, then rolled his eyes and put down his pen...

"Master, Captain Huang wants me to take a few backlog cases." Jiang Yuan handed over a Zhonghua and put the remaining half pack on the master's desk.

Wu Jun took the Zhonghua out of habit, then sighed and said, "Okay. We don't have much daily work... By the way, you did a murder and corpse burning case this time?"

"Yes."

"Then you have to pray well." Wu Jun pursed his lips and signaled Jiang Yuan to do it himself.

Jiang Yuan hesitated for a moment, got up and closed the door, took out a Guan Yu statue from the bottom drawer of the desk, prayed three times in a serious manner, lit another Zhonghua, and placed it in front of Guan Erye.

Wu Jun felt a little distressed for some reason, and stood up involuntarily, saying: "Master Guan, I have been offering it for many years, and you usually smoke my cigarettes."

He took a box of white Yunyan from the drawer, lit it for Master Guan respectfully, and took back the already lit Zhonghua.

He usually smoked Yunyan, but he smoked the 23 yuan a box. The white box of Zhuguangbai is also Yunyan, priced at 5.5 yuan, and it is getting harder and harder to buy, but 20 cigarettes are enough for Master Guan to use for a year.

Looking back, Wu Jun saw that Jiang Yuan looked normal, so he lit another Zhuguangbai, gently put it on the ground, and said to Jiang Yuan: "Jump on fire to get rid of bad luck."

The cigarette that had just been lit, the cigarette butt was glowing red, burning slowly and firmly.

Jiang Yuan stepped over the lit Yunyan, stepped back, and stepped over again.

The ceremony ended, and the two returned to their seats.

Jiang Yuan turned on the computer, and Wu Jun picked up the pen.

The years were peaceful.

The internet speed was extremely fast.

Jiang Yuan dug out the unsolved old cases in Ningtai County, and first searched aimlessly for a while, and then began to look for crime scenes with a lot of bloodstains.

Among the various skills Jiang Yuan mastered, LV5 dog food and LV5 bloodstain analysis were his strongest weapons.

That is to say, there are fewer violent crimes now. If it were 20 years ago, Jiang Yuan would be so busy that he would die.

The number of homicides in Ningtai County has been declining year by year.

Most of the counties in China are like this.

On the one hand, it is because of the cliff-like decline in contact-type violent crimes, and on the other hand, it is because of the decrease in young people.

In the final analysis, it is still the young people nowadays who are different.

Going back ten years, the annual homicide rate in Ningtai County would double, and it would be even more before that.

Jiang Yuan marked the names and marked a homicide case that was thirteen years ago.

The case occurred in the earliest "high-rise building" in Ningtai County. A female corpse was found on the rooftop of a 22-story tower-style residence. The deceased was a 16-year-old girl who had disappeared a day ago.

Jiang Yuan chose this case because there was a lot of blood at the scene.

From the rooftop where the body was found, to the fire door on the rooftop, to the stairwell, there were splashes of blood, streams of blood, and a large number of bloody footprints at the scene.

But no fingerprints or blood of the murderer were found.

In the case that the technical route was not accessible, the task force also conducted a lot of investigations and visits, but no important clues were found.

Jiang Yuan pointed out the photos and looked through them one by one.

For this kind of case, blood analysis and crime scene reconstruction is a very good solution, provided that the photos taken at the scene are suitable.

Chapter 178/1217
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