Before Uncle Qi could deliver it, news of a breakthrough in the 513 case spread in Changyang City.
Wan Baoming was sitting in the car, and his cell phone was dinging.
Immediately afterwards, Wei Zhenguo's cell phone started buzzing.
"The news from Changyang City spreads really fast." Wei Zhenguo and Wan Baoming became more familiar with each other, so they started joking.
Wan Baoming chuckled and said: "The result is still uncertain. If we really catch the real owner, we will have to call and ask. Sending messages will not work. By then, who will have time to answer the phone..."
"That's him." Jiang Yuan was driving, but the answer he gave was very affirmative.
After taking control of Uncle Qi, the first thing Jiang Yuan did was to check his footprints, and he was basically determined to be the murderer in this case.
A player with a score of 800 will be able to do a 600-point question very quickly if they are a little smoother.
Wan Baoming read this set of papers before with the 400-point team, and the atmosphere he felt was completely different.
At this moment, he couldn't believe it and said: "Are you so sure?"
"We can't be sure until we catch the person. We just checked the footprints. At the very least, he is the owner of the bloody footprints. There is no problem." Jiang Yuan said firmly.
Similar to fingerprints, footprints are indirect evidence. They can only prove that you have been there. Just like at the scene that day, if someone accidentally stepped on a pool of blood, it is possible that traces were left.
However, the reality is that none of the onlookers at the scene had blood on their feet. Although a group of people did not understand the basics of criminal cases, they did not even know how to protect the scene. However, everyone still did their best to stomp on blood.
Possibly avoided.
On the contrary, the murderer, under the influence of his adrenal glands, may not have paid that much attention at the time.
Furthermore, Uncle Qi claimed that he did not arrive at the scene immediately, but took a nap at home, so there is no way to explain his bloody footprints.
Wan Baoming wiped his face and decided to accept Jiang Yuan solving the case again.
After he accepted this premise, his eyes suddenly became clear.
The case is solved!
This is a famous case that everyone considers to be a random murder!
Although it is just a murder case in Changyang City, isn't what Wan Baoming... and Jiang Yuan need is fame in Changyang City?
"So, we have solved the 513 open-door poking murder case?" Wan Baoming's eyes widened, and there was joy in his tone.
These days, I feel like I am getting more and more judgmental as time goes by.
Wei Zhenguo coughed twice and said, "We, Jiang Yuan, do have a good way of solving crimes."
Wan Baoming nodded heavily: "It's true, we solved the case while singing folk songs and chatting."
Wei Zhenguo smiled because he was the deputy director. In fact, he was right. Some people sang folk songs, some chatted, and some solved the case.
Return to Changyang City Criminal Police Detachment.
As soon as Wan Baoming showed up in the office building, many people greeted him.
Wan Baoming was still in a daze for a while. After a while, he came back and said with a silly smile: "Why do I feel like a star? I have become a bit famous like that star."
Jiang Yuan smiled and said nothing. He had experienced similar treatment before.
The sign of the 513 Special Task Force was hung again in the large conference room.
Wan Baoming brought Jiang Yuan and Wei Zhenguo inside, and their work badges were checked and they signed their names.
In the conference room, there were many young police officers coming and going.
Seven or eight whiteboards have been moved to the side wall and lined up in a row. The ones in the front are painted with mind maps, the ones in the middle are pasted with photos, and the ones at the back are also hung with strips of various colors, waiting to be pasted.
appearance.
At the front of the conference room, on the projector on one wall, someone was trying out the projector. When someone came in, he frowned and looked at the faces of Jiang Yuan, Wei Zhenguo and others with a scrutinizing gaze.
Wan Baoming coughed twice and said: "This is the resumption of the 513 task force. After a meeting, the case will probably be started."
Wei Zhenguo looked at at least 20 people around him, young people with "Wang Chuanxing"-like highly educated looks on their faces, and whispered: "I'm a countryman, I don't understand much, isn't the case solved?"
"The case has just begun." After all, in the conference room, a policeman who was sorting out the whiteboard heard Wei Zhenguo's words and did not recognize him, so he emphasized: "Now there are only new clues and suspects.
We still need to find evidence. The bloody clothes and the murder weapon have all been disposed of, so we need to add new evidence. The prosecutor's office needs to intervene in advance, and there is a lot of follow-up work."
"How are you going to find evidence?" Jiang Yuan asked curiously.
The whiteboard police immediately stopped.
It has been three years, and the evidence is so hard to find.
The whiteboard police officer looked at Wan Baoming next to him unhappily and said, "Director Wan, is this the new guy in your unit?"
"This is Jiang Yuan, the Ningtai County forensic doctor who just identified Qi Yongbin as the suspect." Wan Baoming replied calmly.
The face of the whiteboard police officer became serious, and gradually became a little red.
"Director Wan is here for fun." The whiteboard policeman sneered twice, then looked at Jiang Yuan and said, "To solve a case is to solve the case, to look for evidence is to look for evidence, and to handle a case is to handle the case, and they cannot be confused."
After saying that, he felt embarrassed himself, turned around and left the conference room directly.
Wan Baoming licked his lips, smiled at Jiang Yuan, and said: "There is no way, this is how it is in the city bureau."
Wei Zhenguo said: "It's still too busy. If the number of cases really increases, how will they have time to engage in such nonsense?"
Wan Baoming somewhat agrees, but it's hard to say it out loud.
Ding.
In front of Jiang Yuan, a system task was slowly pulled out:
Mission: Conqueror
Mission content: Detect the case and conquer the Changyang City Criminal Police Detachment. Try your best to solve the case.
Mission progress: 0/X
Jiang Yuan waved his hand and wiped away the system screen.
Turning his head, Jiang Yuan said to Wan Baoming: "That person just now was wrong."
Wan Baoming said: "That's for sure, he is just a little bureaucrat..."
"That's not what I meant." Jiang Yuan interrupted Wan Baoming and whispered: "I have been thinking that the bloody clothes and the murder weapon may not be dealt with."
He drove all the way here, which meant that he had already used 800-point bloodstain analysis + footprint identification in his mind. He had thought about it for more than an hour and had new ideas about the entire case.
Wan Baoming was stunned when he heard this: "It's not handled? Is it possible?"
"It may not necessarily be disposed of." Jiang Yuan emphasized, saying: "This is what I think. After the murderer killed someone that day, he must have quickly disposed of the bloody clothes and the weapon. Judging from the time, he either found a place nearby to discard or
Hidden or buried, there is no other way."
"Hey, why?" Wan Baoming didn't understand for a while.
Jiang Yuandao: "Qi Yongbin took notes later. The time when he took the notes was written on the notes. Moreover, he didn't make the notes right after he went back. Instead, like other on-site personnel, he waited for twenty or thirty minutes.
The notes were just made.”
Jiang Yuan took out his notebook, pulled out the sketch he had drawn before, drew lines with his hands, and said: "There is still some distance from the scene to Qi Yongbin's home. Calculated from this, Qi Yongbin's time to dispose of the bloody clothes is very short.
"From the perspective of the murderer, Qi Yongbin's first choice strategy is definitely to go home as soon as possible, change out of the bloody clothes, take a shower, and then consider disposing of the bloody clothes and the murder weapon."
"It is definitely impossible to burn it. Finding a place to throw it away or bury it on the spot are almost the only two options."
When Wan Baoming heard this, he understood Jiang Yuan's thoughts.
After thinking for a moment, Wan Baoming agreed: "It's the same principle as throwing a corpse."
"Yes." Jiang Yuan nodded.
The so-called "throwing people far away and burying them near" is a common psychology among criminal suspects.
Most people don't have the ability to think reversely. In those tense and dangerous moments, they will almost always choose this method subconsciously.
Just like many people run home when they are in danger, knowing that it is useless, but they still do it.
Jiang Yuan continued to ponder his thoughts and said: "After the 513 case, the police conducted an intensive search in the local area. All the garbage, even the garbage in the next few days, was carefully turned over. Unless Qi Yongbin
There was some kind of ingenious design, and based on common sense, he should have buried the bloody clothes and the murder weapon at his home, or somewhere nearby."
"Based on the murderer's criminal psychology, it is most reasonable to bury the murder weapon and bloody clothes directly in his yard."
"The only thing that can be filtered is that the murderer dug it out later and disposed of it again. But I don't think it will be dug out."
Wan Baoming actually thought about it while he was in the car, and at that time decided to recognize Jiang Yuan's ability to solve crimes.
Therefore, he allowed Jiang Yuan to lead his own thoughts, and said: "It is indeed possible that many murderers have buried bloody clothes or murder weapons, and they may never be found out in their lifetime. Especially such murderers who have only killed one person, there are
A lot of people are reluctant to face this kind of thing again."
This is indeed a very typical criminal psychology.
What often happens is that a murderer initially disposes of the body hastily and escapes punishment due to luck. But for a long period of time, he actually has time to dispose of the body more properly.
However, many people will not do this. They selectively forget the matter until the case is revealed again.
However, Jiang Yuan shook his head this time and said, "I was just wondering whether there is a well in the yard of Qi Yongbin's house, or a dry well, which is not too deep."
Wan Baoming immediately followed Jiang Yuan's train of thought: "Do you think he threw something into the well?"
"Throw it in, then pour in the soil that has been prepared, and then throw in some debris and so on. Even if someone looks for it at the time, they may not be able to find it."
It is actually not easy to dig a hole in the yard to bury things and fill it up evenly. Experienced people can recognize the new soil if they look carefully.
Qi Yongbin also plants things in his own yard, so he should be aware of this.
Wan Baoming didn't hesitate anymore and immediately said: "Then let Mu Zhiyang and the others go over again and dig out the things."
"Let Wang Chuanxing go," Jiang Yuandao said.
Wan Baoming looked at Jiang Yuan in surprise, and suddenly realized, "You are giving away your credit."
"Otherwise, they would have to make their own contributions." Jiang Yuan babbled: "The credit is constant, it just depends on how it is distributed."
It is impossible for a forensic doctor from the county to take away all the credit for a murder case. Even if an impartial judge is found to judge, there is no reason for everyone to take advantage of it and watch collectively.
If that doesn't work, highly educated police officers can still use PPT and whiteboards to gain credit, and stay up late in meetings to express their struggle.
Of course, the most important thing is that Jiang Yuan himself is not from the Changyang City Bureau, so the merits of this case come from Changyang City and cannot be given to outsiders.
And Jiang Yuan has no intention of staying in Changyang City. The provincial capital is too impetuous, and Ningtai County has beautiful scenery and pleasant scenery. How many people from Changyang City drive two or three hours just to go to Sining Mountain for a wild shot?
As evidence.
"Think about it, if you really find the bloody clothes and the murder weapon, and the suspect doesn't explain anything, you might be able to get a commendation or even third-class merit." Wan Baoming confirmed with Jiang Yuan and looked at Wei Zhenguo.
After all, Mu Zhiyang is his apprentice.
Wei Zhenguo said straightforwardly: "Xiao Mu has achieved third-class merit, and there will be many opportunities in the future."
Jiang Yuan also said: "I'll find a bigger one for my brother Mu later. This time I'm sending it to Wang Chuanxing. It's a big trip for him."
"Wang Chuanxing should have run on his knees." Wan Baoming smiled, took out his cell phone and made a call.
