"Hello, which unit is it, is there a certificate? Trouble show it."
Wang Chuanxing got up early in the morning, and stood at the door of Building 10 with dark circles in the morning, and began to register for the visitors.
At the entrance of Building 9 is the "Taihe Working Team" and "Jiangyuan Ji Case Special Class". Building 10 is a new auditorium this year. In the words of Huang Qiangmin, it is in the county.
You can open the level of the British model meeting.
After the completion of Building 10, it was basically used to meet and hold a training meeting. This time, Jiang Yuan decided to start a class, and Huang Qiangmin was arranged here for the first time.
In addition to Building 10, the scale of the entertainment office of the Ningtai County Bureau is also expanding and rebuilt. It happened that the police of the police who were arranged to learn.
The hardware conditions are complete, and Wang Chuanxing and others do not use Jiang Yuan's command. They automatically arranged the process of learning classes.
On the organization activities, Xu Taining -style investigations are the most tested.
Ordinary meetings and training are leaked. As long as the parties don't care about it, they will pass by with a smile. The investigation can not tolerate this. Once there is a problem, the participants do not know how to make up for it.
This is similar to flood -resistant disaster relief, similar to water control and embankment. Personalism in American movies cannot understand Chinese collectivism. It is because they lack similar experiences.
responsibility.
For many participants in the Xu Taining -style investigation, it is too easy to organize a event.
Even if the number and scope of the visitors exceed expectations, the wells that Wang Chuanxing and others still do.
When I was free, I called Huang Qiangmin: "There was a wave of Pingzhou group, which should be organized by the provincial department. One or two people from each prefecture -level city. They said that they solved the problem of accommodation.
Give the buffet ticket. "
"I know." Huang Qiangmin's voice was very calm, as if it came from underwater.
Wang Chuanxing has the spirit of the owner: "There are 20 people, and the position of the arrangement is a bit troublesome."
"It's not afraid of the big belly Han." Huang Qiangmin's voice was boring, and said: "By the way, the Akong City Bureau in the front is finalized. If they have any requests in the future, you will arrange it directly and write the matters clearly.
They just sign it. "
"Understand, you can sign the bill." Wang Chuanxing responded.
Huang Qiangmin cough twice, and said: "Don't say so straightforward, the experience is enough, and it doesn't take any effort."
"Yes." Wang Chuanxing finished calling Huang Qiangmin, continued to stand, and went to the guests to go through various procedures for guests.
Although it was said that it was studying in Ningtai County, the criminal policemen who could afford the travel expenses and were sent by the unit were at least the "police officers" in various places.
I was attracted to the time, and the difference must always be arranged.
The criminal policeman in the world is a family. You can't just be a family when you go to other people -Joseph.
In Building 10, the arrangement of various items is also set up based on the standards of the meeting. A ticket intern prepared tea and refreshments for the big guys, and then stood in the corner of the auditorium.
On the stage.
Jiang Yuan was still chatting with the guests at this time.
On the temporary settings, there are many cases of many cases, which are small cases recently occurred in Ningtai County. They were all moved by Jiang Yuan as teaching aids.
The police who came to the study of the study were all knowing it, and just turned over, I knew that it was taken by time.
With so many cases, they have not been detected. It cannot be said that it has not been selected at all, and it is basically equivalent to not screening.
As we all know, small cases are not bound to break, and some are quite difficult to break.
Because there are too few marks.
Jiang Yuan dares to pile so many cases here, it can explain the problem in itself.
However, those who do criminal police have the strength of unbelievers. Even if the evidence is in front of it, they must examine the source and true and false of evidence. Jiang Yuan took a bunch of cases, and naturally someone tried it.
Jiang Yuan also answered casually, and by the way, he had a corresponding understanding of the level of everyone.
Now that they have started learning classes, it must be effective to learn, otherwise, he belongs to a waste of himself.
Different people will have different views on the case, and the angle of detection is even more strange.
In order to say, the average criminal police will adopt one or two, up to two or three solutions to solve the case. Classic ones such as the denim sheriff in some American movies, most of them just look at the scene, and then run the motivation and crime of the case.
Go to find someone, a bit brutal, you can also use physical interrogation to obtain information.
In various provinces and cities in the country, the skills and models of everyone's use are also focused on each. This is not only related to the local police case handling habits, but also related to local case handling conditions.
It's as if the police from Shannan Province and Luo Jin City can try to try it with physics. Even if there is such an idea in other places, it is basically impossible to achieve. The last step of the mountains and rivers will not be used.
This geographical difference is often one of the reasons for the suspension of the crime of crimes. It is equivalent to a lock, which is always separated from many keys. There are always when it is opened.
Jiang Yuan chatted with the police from other places, waiting for time.
The time when the watch came to 9 o'clock, Jiang Yuan got up, and said, "Let's start. I sent some information in the group before, and everyone should have seen it. We will explain it with practical cases.
The theft of the supermarket, the case itself is very small, and the stolen property loses does not exceed 5,000 yuan. In fact, it is only about 3,000 yuan, but this case is interesting.
Botanicals have a place of use. "
Jiang Yuan waved his hand, Wang Chuanxing, who had returned to his post, immediately put out the PPT prepared last night.
The previous pages were detailed descriptions of the case. Jiang Yuan manipulated the remote control without pitying, and came directly to the photos under the electronic microscope.
There is no wrong one, one time, one, one, one, one, one, one, one, one, one, one, one by one!
Xiao Ruoluo's pollen and spores are so straightforward.
Jiang Yuan cough twice, and said, "Let me tell you one of the basic principles of our forensic botanicalology. Take this as an example to distinguish the variety of pollen and spores, and then count the most basic. The first step ...
… According to the spore powder, judging the living environment of these plants is the second step ... The third step is the most difficult thing, that is, to determine the location of these plants according to the spore powder map. "
Jiang Yuan looked back at the seriousness of everyone, nodded again, and said, "These steps are almost the same as the identification of DNA and footprints. Sometimes it takes skills. Sometimes I have a little luck. Sometimes I need it.
There are many ways to run ... Of course, it is also important to control position control, such as Ningtai County and Qinghe City. We have done a lot of preparations in forensic botanicals ... "
"Yes, Ningtai County has made plant maps, right?" Someone reacted.
"Yes." Jiang Yuan nodded. This expenditure had the funding of a building, which can be displayed as a benchmark.
"So ..." There was a criminal police officer here: "What did that towel? Can't DNA be taken?"
"The criminal should use it to wipe the shoes and wipe the shoes, without sweat." Jiang Yuan explained.
"That's okay ..."
Jiang Yuan waved his hand: "Let's first solve the method, don't find so many routes. Now, I will teach you how to save and protect the evidence of forensic botanicals ..."
He is not prepared to spend too much time in forensic botanical physics. After this step is about 10 o'clock, then he completes the matching on the map.
This is a professional thing. You can't expect others for a few days.
Everything was completed, Jiang Yuan took out the map of Ningtai County and enlarged it. He used a laser pen to draw a circle at the scene. He said: "The criminal should stay near here for a long time.
The police have passed, we will change a solution now ... "
"Change the plan?"
"What kind of plan?"
"Do you break the same case twice?"
The officers at the scene were a little embarrassed, and they talked about it.
Jiang Yuan cough twice: "Because it was the first case today, there was exactly related evidence to send it over, so we broke it twice first, just compare it, and the follow -up will not be so wasted.
Well, we borrowed the traces of tools in the second round ... "
"Isn't it a footprint?" Those who are familiar with Jiang Yuan's case handling the case can't help but shout.
"If you have a footprint, everyone is more familiar with it, do you have to come again?" Jiang Yuan hesitated.
Chapter completed!