It was another hard day of investigation. Captain Tang followed Jiang Yuan and others conscientiously for a whole day.
In fact, it is quite a good experience to break away from low-level fun and be able to continuously solve cases.
Although they were all small cases, they were eventually solved. Seeing these young guys who were going to jail for four to five years, seven to eight years, or even more than ten years, as a police officer, I gradually calmed down.
Already.
Of course, there is still a lot of follow-up work to be done in handling the case, including suspect confessions, victim statements, witness statements, on-site inspection records, on-site identification, price determination, fingerprint or DNA identification, video data, etc. But follow Jiang Yuan to do the case
, which is quite worry-free.
First of all, the evidence will be very solid. Secondly, the superiors will obviously pay more attention to the cases Jiang Yuan is involved in. Approvals, meetings, leadership signatures, systems, etc. will all be easier.
After eliminating his resistance, Captain Tang was in a happy mood. When it was time to get off work, he specially handed Huang Qiangmin a cigarette and said with a smile: "Actually, if there are no big cases, just catch some small thieves every day.
, which is also quite interesting.”
"It depends on what you think. For example, in our Ningtai County, all eight serious cases in the past 30 years have been investigated. There are very few new cases in the jurisdiction, and there are very few petty thieves." Huang Qiangmin happily told Captain Tang.
The situation of Kepu Ningtai County.
Captain Tang was stunned for a moment and said subconsciously: "Then the police have nothing to do?"
"Where there is nothing to do, people who should call 110 will still call 110. Fights at beer stalls, cases of killing wives and poisoning husbands are always inevitable." Huang Qiangmin said, pointing to himself, and then to the surrounding Ningtai.
Detectives.
Captain Tang smiled when he saw this: "The labor has been exported, right? You guys are quite comfortable like this. Okay, let's drive back first. If there are still tasks tomorrow, I will continue to follow."
Just as he was talking, Huang Qiangmin's cell phone rang.
Captain Tang hesitated for a moment and did not leave directly.
"Team Cui's phone number." Huang Qiangmin looked at the phone number, quickly picked up the phone, and asked, "What's the matter?"
"There is a murder case. Is Jiang Yuan here? We have to ask him to come over and take a look." Cui Qishan is not a very serious person on weekdays, but he often becomes serious.
Huang Qiangmin then became serious, reported his location, and said: "Jiang Yuan is sorting out the evidence and can leave now. Is the case complicated?"
"It's not simple. The body of the deceased was destroyed. You will know it when you come to the scene and see it." Cui Qishan did not describe in detail on the phone.
Huang Qiangmin immediately found Jiang Yuan, gathered his team together, and headed to the location of the incident together.
The purpose of Cui Qishan's call to Huang Qiangmin was also to ask for personnel support. Zhengguang Bureau has experienced several major cases, and a large number of manpower has been tied up in specific case handling work. Moreover, some cases cannot be transferred easily, which is exactly what is needed.
When it comes to reinforcements.
Two minibuses, supported by a group of police cars, quickly arrived at Xinjia Hutong.
Jiang Yuan observed the environment all the way.
Xinjia Hutong is a relatively remote location. There are several factories and family homes on the street nearby. The factories have long been closed down, but the former family homes of the factories are still standing. After several generations, they are not very familiar with each other.
, it still forms a relatively distinctive living environment.
From Jiang Yuan's perspective, there are quite a lot of illegal buildings in this area. Of course, they are all legal buildings now. Most of the illegal buildings were violated thirty or forty years ago. Because of historical reasons, after recognizing them, you can't move them again.
You have to rely on demolition.
There were cars parked on one side of the alley, and minibuses couldn't get in. Jiang Yuan took a police car and entered. Most people got out of the car and walked, and some directly gave support to the police at the busy police station at the door.
The police car in which Jiang Yuan was riding drove until it reached the warning line and then dropped Jiang Yuan, Huang Qiangmin, Liu Wenkai and Mu Zhiyang down.
When we got out of the car, there was a faint smell of meat filling the air.
Thinking of the reason why he and others came here, including Jiang Yuan, everyone's expressions were not very good.
As the next car came out, the expressions of the technical reconnaissance team leader and team members became even worse. Although they were also present, such straightforward scenes were not often encountered.
vomit.
Next to the trash can, a policeman was vomiting, which indirectly confirmed several people's suspicions.
Several people looked at each other and continued walking forward in silence.
Cui Qishan was waiting at the door of a large courtyard. When Jiang Yuan arrived, he handed him a pair of gloves, sighed, and said: "I reported the case this morning. The footsteps on the ground were very messy, and there were fingerprints and so on. I originally thought it was a simple case, but
Fingerprints and footprints didn't match. There is no surveillance in front of the house, but there are many routes out, extending in all directions. We are already taking surveillance videos, and I wonder if the photo scout can find anything."
Jiang Yuan nodded, and Cui Qishan explained why he called him now.
In fact, as for the current new murder cases, they are relatively easy to detect, and the results can be obtained within a few hours, and often there are many breakthroughs. It may be a breakthrough in graphic investigation, a breakthrough in trace inspection, or a technical investigation may have the answer.
It can be understood that today's investigation methods are comprehensive and advanced, just like a comprehensive test paper. Criminals not only cannot answer high scores, but may not do every question well.
However, if there is no result after a few hours, it means that a criminal with a high score has appeared.
This is a very dangerous situation, and whether it is due to chance or the criminals' strong anti-detection capabilities, such cases are at risk of slipping into the backlog.
Cui Qishan called Jiang Yuan to stop the loss in time.
In the courtyard, various things were piled up in a mess, most of which were tattered furniture. Some of them were smashed on the spot. Judging from the scratches, it seemed that they were made in the past few days.
"This yard was sold to the current landlord just over a year ago. The landlord bought it and left it vacant. As a result, a neighbor heard a noise here yesterday and thought it was the landlord coming back. No one answered the door when he knocked on the door, and then someone called the police.
"Yes." Cui Qishan paused, then led Jiang Yuan through the yard to the kitchen, and said: "When the police arrived, they found that it was a murder scene. Someone killed someone, cut the body into pieces, and steamed the body parts."
While they were talking, several people saw the large stove in the center of the kitchen.
There were two large iron pots on the stove. One large iron pot was filled with water and the body parts were boiling. There were three large cages on the other large iron pot, which was still steaming slightly.
The smell of steamed meat that I smelled at the door came from this type of place.
Even Jiang Yuan found it hard to accept this scene.
Cui Qishan looked at it several times, but still couldn't accept it. He turned sideways and said, "This stove was built by the current landlord. It is an old-fashioned rural stove. Coal and firewood are burned in the stove below. The landlord brought his friends
I came here twice to play, but people from the neighborhood committee asked them to stop using the stove, and they never came back. The neighbor calling the police also had something to do with this."
Cui Qishan continued: "The fire in the stove has been put out. The fuel is the coal left by the landlord, and there is also wood obtained from chopping furniture. There is a large pot of water in the steamer on the right. The heat preservation effect is very good, and there is still water in the steamer.
There is warmth."
Cui Qishan: "The corpse was not completely cooked, and a part of it was left, but the source of the corpse could not be confirmed."
"It means this is the first time he has committed a crime like this. He has ideas but no experience." Jiang Yuan gave a simple conclusion.
Cooking the corpse to destroy the DNA in the corpse makes it difficult for the police to determine the source of the corpse. This should be considered an effective strategy, but it will indeed hinder the investigation.
But there are two points here. First, the body must be abandoned so that the police cannot find the first scene. Otherwise, the DNA left at the first scene may not only help the police determine the source of the body, but also find the DNA of the murderer.
, they were all arrested.
Secondly, a steaming trivia is that cooking a human corpse takes a lot of time and requires many pots to finish cooking.
The murderer knew how to use a steamer to steam, which was already an improvement in detail.
However, even if a steamer is used, it is impossible to steam a corpse that weighs more than 100 kilograms in one go.
A not-so-appropriate analogy is that if you kill a New Year pig during the New Year, it will take a lot of energy and physical strength to cook all the newly killed pork.
"Let me take a look first." Jiang Yuan did not speak rashly, but started to investigate by himself.
