Jiang Yuan leaned on the sofa and looked at the mission progress figures, and felt that he was in a good mood.
It feels like earning passive income.
The same amount of money, if the source is rent, is worth more than what 996 earns.
We have also arrested more than 200 people. If someone else arrests them for you, you will feel very relaxed.
Jiang Yuan couldn't help but stretched and yawned, as if he had returned to that hot afternoon when he helped his father collect the rent and ran several buildings in a row, feeling hot and sleepy.
"Captain Jiang has been tired for a day. Do you want to take a rest?" The cadres of the Beijing Bureau have always been particularly considerate.
Jiang Yuan smiled and waved his hand, saying: "Don't worry, the frontline may have to send a lot of evidence. After reading it, we can rest."
Duanda was an enterprise that came ashore in the early years. Before it was exposed, no one knew how much filth there was. Even now, everyone is not very clear about it.
Even Jiang Yuan and others could only confirm through Lao Pu that Lu Qiang, Duanda's chairman, was involved in instigating the murder. However, the fact that Lao Pu was caught was inherently risky.
Furthermore, if it was just Pu Li, it would take a lot of work to bring down Lu Qiang. So even though Pu Li is an old man with a gangster background, he knows his stuff.
It takes a criminal police officer like Jiang Yuan who has criminal investigation capabilities, administrative strength, and a reputation, as well as supportive leaders, to successfully handle this case. All of them are indispensable.
Without supportive leaders, it would be difficult to approve the search and blockade of Duanda. And without a criminal police officer like Jiang Yuan who has criminal investigation capabilities, the leaders cannot rush to solve the case on their own. Without solid evidence and files, the case will not be possible.
It’s not legal.
It is difficult to say whether there is a criminal deepwater area below Lu Qiang that is not interconnected. Some people may come ashore to clean up their innocence and then really stop doing anything too dark, but some people
People may be path dependent, either proactively or passively, and may even activate the methods they used back then.
As for the business war 10 years ago, Duanda's executives may not have used any high-end tactics, and in the end they may have returned to simple and unpretentious operations.
These possible cases can still be solved as long as the clues are found.
For example, for those arrested Duanda people, their DNA and fingerprints will first be collected, and based on the number of people and the probability, there will always be people who will show their cowardice in some cases.
In addition, the reason why Lao Pu was arrested, the same crime weapon, or other similar tools involved in the crime may be linked to some cases.
As he was talking, photos began to be uploaded to the background.
The dozen or so criminal department personnel prepared at Jiang Yuan's side immediately got into work mode.
Anyone who works in the criminal department knows that evidence is like a cockroach. When you find one, there is a big family of four generations and three princes waiting for you.
When the criminal police collect evidence, they will never collect just one piece. The reality is that if there is really little evidence at the scene and they only need to collect one piece, they will hang up all the poop pegs in the trash can.
Physical and chemical testing.
But if there is really a lot of evidence at the scene and a lot needs to be collected, they will often miss some, or simply pack the entire room back, or even mix multiple exhibits into one evidence bag.
Therefore, now when larger police forces or smaller police forces face major cases, they send people from the Criminal Division to collect physical evidence themselves. The main purpose is to clarify responsibilities.
Jiang Yuan looked at the fingerprints first.
Fingerprints and DNA are the most direct evidence pointing to a person. DNA takes several hours to produce results, but fingerprints are faster and more sophisticated.
When Jiang Yuan participated in the fingerprint battle in Changyang City, he used existing fingerprints to detect old crimes.
The principle is the same. The newly collected fingerprints are full fingerprints. Roll ten fingers around on the instrument to expose all the fingerprint information before stopping.
As we all know, fingerprints left at crime scenes can only be part of a fingerprint. When faced with such fingerprints, it is the most common practice for trace examiners to draw the characteristic points of the fingerprint and wait for the system to match it.
However, it is equally important to correctly mark the feature points of newly collected fingerprints.
The so-called fingerprint matching, those who didn't understand it thought it was a magical image comparison technology, but in the end it was revealed that it was still based on numerical comparison.
All in all, this is a two-way affair. The people in charge of fingerprints on both sides need to work hard to make it easy to win.
And everyone knows that there are about 100 characteristic points on a fingerprint.
Very few technicians would mark so many feature points on newly collected fingerprints.
One is limited by time, and the other is limited by technology.
Some characteristic points are difficult to determine and label, and they can often be mistaken. Full fingerprints are not necessarily easier to label than incomplete fingerprints collected on site.
In the final analysis, these technicians responsible for marking fingerprints are mainly entry-level players from 5th to LV1. In this environment where the whole society is saying "you can do as much as you pay", we cannot expect new police officers with a monthly salary of 5,000 to
Demonstrates amazing creativity and responsibility.
But Jiang Yuan is someone who can really mark 100 feature points.
And I don’t feel it’s a big burden.
This is equivalent to marking 100 special points in a picture. For untrained people, even if they are very serious, marking will be very laborious and prone to errors.
But if you have trained, especially if you train very well, this is just a craft job.
In this way, every time Jiang Yuan marks a person's fingerprint, it is equivalent to marking 1,000 feature points. The probability of using 1,000 feature points to run the benchmark is relatively high.
In fact, it won't be much higher, because as long as Curry has 8 characteristic points, it will pop out. If necessary, everything with 6 characteristic points will pop up. Jiang Yuan just increased this probability.
However, under such an environment, when the first suspect completed the marking and the matching item popped up immediately, Jiang Yuan still had to praise: You are so unlucky!
It’s bad luck for you*2!
It’s bad luck for you*3!
Continuous contests made the atmosphere in the conference room lively.
Even Jiang Yuan did not expect that there would be so many suspects in the competition.
"There are quite a lot of criminals in Duanda." Jiang Yuan was already a little tired when he picked the fifth one, but to be honest, he had only marked 12 suspects now.
"There are many small cases in the competition, and I may not have paid much attention to them before." Because of Song Tiancheng, Tao Lu sat in front of him and watched, and said: "The small cases that were not solved many years ago will not be solved later.
We processed it again. We didn’t get their fingerprints or anything like that back then, so they missed it.”
"That's it after they've been cleared. There's no reason for you to take their fingerprints." Song Tiancheng nodded and told the story.
Tao Lu smiled and said: "Fortunately, these cases have been confirmed now, and we can use these cases to bring them out again."
"Well, these people have been enjoying themselves for a long time, so they probably don't want to go to jail." Song Tiancheng looked at his phone and said, "Let the economic investigation intervene."
"Yes." Tao Lu immediately agreed. In this way, the jurisdiction of the case would also be easier. Tao Lu then asked: "Do you want to issue an announcement?"
The announcement is written in advance. For listed companies, it is natural to be prepared.
Song Tiancheng nodded: "Let's go. I don't know if the stock price will collapse."
after an hour.
The policemen from the Economic Investigation Detachment came to the conference room in large numbers.
At the same time, Duanda's stock also successfully climbed to the daily limit.
When all the negative points are eliminated, it’s all good news - Duanda Pure Enjoyment Edition.
