novelnext Chapter 1201 Teaching
Chapter 1201 Teaching
Chapter 1201 Teaching
In the interrogation room, Chen Yueran confessed all his crimes in detail.
When he was in the police car, he couldn't help but confess, and the Bald Squad member who escorted him held him down. So, when he arrived at the interrogation room, Chen Yueran confessed faster and more thoroughly...
He was really afraid of being accused of some strange crime.
Chen Yueran's natural vigilance made him increase his sentence from probation to three years - he was a habitual thief, and it was not the first time he stole things from Sunshine Supermarket. It was not that he had any deliberate plan. He was just good at observation in his daily life, and then on a free night when he found a woman, he took advantage of the situation and made a move.
Chen Yueran didn't even select the products carefully, but just moved whole boxes of goods, because his supermarket could easily sell the stolen goods, and since he could sell them at a good price, he just regarded it as purchasing goods.
During the entire interrogation, Chen Yueran used words such as "conveniently", "couldn't help it", and "didn't realize it" to explain himself a lot.
But the police officers in charge of the interrogation didn't care much about these.
Once the teaching aids have completed their teaching tasks, it is no longer meaningful to say what they are or what they do.
Great Hall.
Jiang Yuan showed everyone the various data extracted from this case, and then reviewed the investigation process one by one.
This is a very meticulous process, and it is also something that few people will have after leaving the police academy. The reality is that the police are so busy that they can't solve all the cases. Let alone all the cases, being able to solve all the cases assigned by the leaders and all kinds of vicious cases is already the best among the best.
In the era before murders had to be solved, many murders could not be solved and had to be left unsolved.
As for the present, drowned bodies without obvious signs of murder are often difficult to turn into cases. The reason why all parties responded to the establishment of the Taihe Working Group was not only because of Jiang Yuan's fame, but also because the bodies in the river were really the type of bodies that the police disliked the most.
The auditorium was packed with two to three hundred people, like a large classroom.
There are many people coming to attend the lectures. Some are from related units, some come here because of the lecture’s reputation, and some come here to build relationships, and so on.
As for Jiang Yuan and Huang Qiangmin, they also welcomed everyone who came.
The Qinghe Municipal Bureau usually organizes training sessions on a larger scale than this. The county bureau, as a grassroots frontline agency, organizes relatively few training sessions and is trained most of the time. However, with the added bonus of Jiang Yuan, the reason is sufficient to support this.
Needless to say, Jiang Yuan's first-class merit medals alone are enough reason to start teaching.
On the other hand, Huang Qiangmin also has a diplomatic side and he welcomes many people who come.
Sitting in the first row of the auditorium, Huang Qiangmin opened a notebook, but not to take notes, but to prepare his own work report.
"Year of Practical Training"!
This is the name Huang Qiangmin gave to this event. The event itself has not changed, and no one needs to make any changes because of it, but giving it a reasonable name will make the event more meaningful.
Jiang Yuan spoke very smoothly. It was as if a small case was dissected. Every bone and muscle was separated cleanly. The police officers below listened very smoothly.
The case was a theft case that they were all very familiar with, and the plans they used were also familiar plans. Jiang Yuan's teaching was more procedural.
Most people naturally prefer a process-based approach. It is fun to use your brain occasionally, but many people are unwilling to use their brains every day for work, which is not in line with human nature.
In addition, work attitude, prudence and meticulousness, etc. should be paid close attention to when doing ideological work, but should be relaxed when doing business.
It is easier to solve similar problems by standardizing the processes for small cases.
Jiang Yuan's teaching purpose is not to screen out young people with cheating skills, but to improve efficiency.
For small cases, the quality of evidence collection at the scene directly affects the progress and degree of case investigation. It should be said that the procedural ability of the police officers handling the scene is the most important, especially for small cases. It is like the traffic police. If the scene is handled well, there will be no problems in the follow-up. If the scene is not handled well, it will take too much time and energy to handle the follow-up.
However, no matter how detailed Jiang Yuan's explanation was, Chen Yueran alone was not enough to explain it.
Soon, Jiang Yuan came to the end of his speech.
The police officers below could see some commotion.
When it comes to seizing opportunities, police officers are definitely the best in their respective professions.
As Jiang Yuan said "That's it...", a police officer sitting in the front row immediately raised his hand and said, "Director Jiang, please tell me a few more cases. I have some cases that I can provide to everyone."
This was the kind of sound that the abacus beads made like firecrackers. Someone immediately said leisurely, "What we lack is a case..."
In the small auditorium, ripples of laughter came out, forming a small tide of ridicule.
"If we have to do it, we have to do it on Qinghe's case!" The policeman from Qinghe City Bureau shouted. Jiang Yuan was a policeman from Ningtai County, and the Ningtai County Bureau was also under the Qinghe City Bureau. So Jiang Yuan was also a member of the Qinghe City Bureau.
"Then find a case for the Qinghe Municipal Bureau." Jiang Yuan had handled cases on the spot many times and did not take this seriously at all. Without waiting for the competition to start, he nodded to Wang Chuanxing.
The Jiangyuan case team has been screening cases for a long time. Among them, Ningtai County's own cases, Qinghe City Bureau's cases, and Taihe Working Group's cases are the top priority, followed by Shannan Provincial Department and Beijing Bureau, as well as cases sent by familiar police stations in various places.
When Wang Chuanxing was staying up late to make a PPT two days ago, he also made a small list of only a dozen people to make it easier for Jiang Yuan to screen. Not to mention the difficulty of solving the case, at least there would be no landmines.
Jiang Yuan took a quick look and chose the first case, saying, "Let's look at this case. Um... rape case, well, everyone, what do you think we should do?"
Sure enough, as soon as Jiang Yuan made the decision, everyone who was about to argue stopped and returned to the learning state.
After he asked the question, a young police officer quickly answered: "In sexual assault cases, biological evidence is the first choice, followed by other evidence, such as on-site evidence or clothing. Semen is the best biological evidence, followed by blood, saliva and feces, and then various tissues..."
Young police officers who have just graduated from the police academy are very familiar with the procedural thinking in handling this common case.
Jiang Yuan nodded naturally, and then said: "Then let's go over the evidence."
Having said that, Jiang Yuan signaled Wang Chuanxing to release the relevant photos.
This was almost Jiang Yuan's procedural approach to ordinary cases. Wang Chuanxing skillfully called up the photos, and then hundreds of people in an auditorium watched them together.
"Ningtai Jiangyuan's on-site case-solving?" Several people below began to whisper.
Although Jiang Yuan had performed on-site crime solving operations several times, for any police officer, this was an abnormal operation, or in other words, an absolutely extraordinary operation.
Even big-name experts are unwilling to take the risk of appearing to be an idiot in public unless it is necessary.
Jiang Yuan was too young, and he didn't have any idol baggage. From his perspective, even if he really encountered a case that he couldn't solve, he would be embarrassed if he showed it on the spot.
"Everyone can write down their ideas on pieces of paper and hand them in." With so many people present, Jiang Yuan did not call on anyone to speak. Using pieces of paper also made it easier for people to adjust their language and logic.
The police officers who were interested started writing.
Jiang Yuan turned off the microphone and turned to ask Wang Chuanxing: "Where is Master Wei?"
"He's still taking extra classes in Changyang City. He's taking math classes." Wang Chuanxing didn't know whether to envy him or laugh at him.
"Give him a call and ask him to join the case remotely." Jiang Yuan still had an unfinished task of teaching the second generation to do image detection.