wavenovel Chapter 1159: Fortune
Chapter 1159: Fortune
Chapter 1159: Fortune
Jiang Yuan finalized the plan and strolled around the commercial street of Jinzhong Road several times. Finally, he chose a commanding point on the east side and asked someone to take back all the videos from more than a dozen surveillance cameras at the end of the street.
Other surveillance cameras are also needed on the same street, but with these dozen or so, almost everyone passing through the street can see them.
As for if the criminal seldom comes to this street, or even for some reason, simply does not come to this street, then it means... it means that Jiang Yuan and Liu Jinghui's analysis has failed miserably, and the Dragon Knight combination can only start all over again.
"let's start."
In the image investigation and analysis room of Lanyue Municipal Bureau, Jiang Yuan found a chair and sat down comfortably, holding in his left hand a cup of Emerald Manor sun-dried coffee that Wei Shijian had just brewed, and in his right hand a Texas smoked beef bun produced by his own ranch. Half of it was work and the other half was life. Behind him was the expectation of his leader and his back was the dream of a criminal policeman.
The image detection analysis room is much smaller than the command room, but being smaller has its advantages, and it is more comfortable to move in and out.
Wang Chuanxing stepped forward and gently pushed the back of Jiang Yuan's chair, adjusting his line of sight to just the right position, then nodded to the image detection police officer next to him.
12 screens light up together, synchronously displaying the crowd on Jinzhong Road Commercial Street.
Jiang Yuan rarely looks at so many screens at once. This time... all 12 screens actually displayed a surveillance image.
One surveillance video is spread across 12 screens. It does not simply magnify the image, but instead focuses on displaying some features of the crowd. Half of the screens show the feet of the people under surveillance.
The first set of surveillance footage released by Tuzhen captured a number of people each time, with as many as thirty or forty people. The feet of these people were enlarged onto six screens, with several feet appearing on each screen.
In addition, the wrists, head, face, etc. will also be appropriately enlarged.
The images on the screen were broadcast at a constant speed. Jiang Yuan took a bite of Roujiamo and a sip of coffee, watching slowly. This work would take a long time, so there was no need to rush.
Liu Jinghui was also sitting nearby watching. Without involving information such as the surveillance location, he was able to make a certain judgment just by looking at the screen.
Wei Shijian also held a cup of coffee and squatted behind Jiang Yuan. After Jiang Yuan finished his cup of coffee, he quickly refilled his cup and asked the question that had been in his mind for a long time: "Captain Jiang, I want to learn from you. What do you think?"
When he asked this question, the scouts nearby all pricked up their ears.
Jiang Yuan's skills are well-known, and learning a little bit from him is enough for most people to make a living.
Jiang Yuan has never been shy about teaching others skills, and he even intends to spread the skills. Although he is working now, he is not very busy, so he said: "This is a long story. First of all, look at the clothes. Clothes make the man, and horses make the saddle. Of course, some people may be rich, but their clothes are ordinary. This is not the case. But if the clothes he wears are very expensive, then it can be taken into consideration."
"LV, Hermès and the like, a T-shirt costs thousands or tens of thousands of dollars, a coat costs twenty or thirty thousand... However, many wealthy people now don't like clothes with big logos, and it's hard to tell whether they are haute couture or not." Wei Shiqin actually knew a little about this and immediately became interested.
Jiang Yuan nodded slightly and said, "Looking at high-priced clothes is not exclusion, it is screening. If you find that the clothes this person wears are far beyond the consumption level of ordinary people, then assume that he is a drug dealer."
"I see." Wei Shijian looked at Jiang Yuan's clothes with some curiosity and said, "However, I see that many men don't know much about clothes and accessories. You seem to be quite familiar with it? Did you spend money to practice it?"
Liu Jinghui coughed twice, looked at Wei Shijian helplessly, and said, "Jiang Yuan is a forensic doctor."
"The forensic doctor knows about clothes? That's right, the forensic doctor has to describe the clothes on the corpse." Wei Shijian was a little embarrassed, but he resisted with his Kshatriya talent.
The forensic report includes a description of the clothing. For example, the deceased was wearing an "Old Dog" brand T-shirt with a dog head on the chest and the words "Old Dog, take your life" written on it...
In addition, during the investigation stage, forensic identification of clothing can often play a role. For example, the degree of wear and tear of clothing can largely explain the habits and economic status of the deceased before his death, whether the clothing is fashionable, and whether there are accessories for the opposite sex, such as wedding rings on fingers, love pendants on necks, and girlfriend's hair bands on wrists.
However, Jiang Yuan's skills mainly come from Yi Ze. He has LV2 fashion clothing, LV2 cosplay, LV2 tailoring, LV2 Japanese makeup and LV2 identification of used clothing.
The last one is actually the most useful. The identification of used clothing is not about dressing, fashion, personality and self-expression. It is a very simple skill to judge the price of a piece of clothing, with a little function of judging the authenticity.
With this skill, Jiang Yuan can see that the person in the video has less than 10,000 yuan in total, so he cannot judge that he is poor. But if he has more than 10,000 yuan, he can be more careful.
Turning his head, Jiang Yuan said, "Another factor is that the material of the clothes he is wearing is too cheap and obviously ill-fitting, which can also be used to judge that he is not the target person."
"I understand this. When drug dealers have money, they may not buy expensive branded clothes, but at least they will buy comfortable clothes." Wei Shixun hesitated for a moment and then said, "But if he takes drugs, will he be insensitive to clothing?"
“If someone’s drug abuse has reached this level, it should be apparent and should be listed separately as well,” Jiang Yuan said.
Liu Jinghui said at this time: "Level 5 drug dealers handle at least several kilograms of drugs every month, or even more than ten kilograms, and their income is at least several million or tens of millions. If it is all cash, it will be difficult for him to carry this much money by himself, and he also has to pay his upstream dealer or drug factory. It is not realistic for him to live in a village in the city like a small drug dealer. Even if he is like Brother Li Si, he can't live alone, let alone go shopping every day and buy cheap clothes."
Liu Jinghui said, and concluded: "The other party either tries on clothes by themselves and has their own preferences in certain aspects, or someone caters to their preferences and suffers even though they have money. This is too niche."
"It may not be worthless. It may be considered to be harmful to health or obviously uncomfortable to wear. You can pay more attention to shoes. Even if you wear slippers, some rubber shoes are really difficult to wear, and it is even more impossible to wear shoes that obviously do not fit." Jiang Yuan's research on shoes is much higher than that on clothes, and knowledge of shoes is essential in footprint identification.
In fact, the domestic database of shoe prints or sole patterns has been under construction and supplementation. What kind of shoe prints should be left when shoes of different materials are stepped on various surfaces, or what kind of wear and tear different soles will have, these are all issues that footprint experts need to consider.
Some classic cases solved through footprint identification were solved based on the type and wear of the soles. Some very good footprint identification experts are based in the local area and even know all the types of shoes sold locally, so that when they see the shoe prints on the spot, they can immediately tell the brand of the shoes.
Even in the Internet age, some people still keep this habit, and it often works wonders. Perhaps it is because people who like contact crime also like contact shopping. And young people who like online shopping also like online crime more...
"In addition to clothes, skin, teeth and hairstyle can also be taken into consideration." Jiang Yuan casually pointed at a person in the picture and said, "Everyone is familiar with the appearance of drug addicts, such as ice sores and so on. But if it is a non-drug addict, someone who earns hundreds of millions a month, the condition of their skin, teeth and hairstyle will not be too bad, because they can be fixed with money."
Liu Jinghui added: "Especially if he wants to have fun, it is necessary to manage his appearance. Well... there is a film and television city in front of him, so there must be a lot of related supporting facilities. No matter whether the drug dealer is a man or a woman, there are related institutions to help him spend money."
"If he earns tens of millions a month, there must be someone around him who helps him think about these things. Even if he doesn't have a partner, he must have a few mistresses who can't be driven away." Wei Shixun nodded understandingly.
"Then you can use things like eye contact and footwork as a reference." Jiang Yuan said, and then added: "This is what you should consider in the first round."
Wei Shijian: "There are two more rounds, three more rounds?"
Jiang Yuan nodded: "We assume that this drug dealer has appeared in the vicinity many times, so if a person cannot appear many times, then he is not the target. In addition, if he appears many times, the clothes and shoes he wears, even the hairstyle and accessories, etc. should also be different..."
Wei Shixun's eyes lit up: "If you judge it this way, there really aren't many people left."
"But you have to remember all these people in the video!" Yuan Boming is an old anti-drug expert, and he can't say that he has such good eyesight. Naturally, he is not as optimistic as a young man like Wei Shizhen.
Jiang Yuan smiled and said, "It requires some skills."
Master Wei's eyes lit up again: "What technique?"
"This is not easy for you to learn." Jiang Yuan smashed Wei Shixun's expectations: "I use the skills of forensic sketching to make records. If there are some things that are difficult to remember, I will just draw a few strokes."
Wei Shixun subconsciously looked at Jiang Yuan's hand. The right hand that once held the roujiamo had now drawn several strange patterns and written some strange letters and numbers on the notebook. Those were not pictures, not even symbols, but Wei Shixun knew that the weirder the record, the more information it stored.
"What does 267 mean?" Wei Shixun could only pick out the numbers he knew and asked.
"GB18267-2003 is the national standard for cashmere. This person is wearing a cashmere T-shirt, so he is quite wealthy." Jiang Yuan's forensic sketching is a level 6 skill. He can take a look at a rotten corpse and draw what he would have looked like at the age of 20. Combined with the skills related to clothing, the points he needs to remember are different from those of ordinary people.
Wei Shixun suddenly felt a lot. It was the first time in his life that he felt doing something was so difficult.