Chapter 18 Gang Theft Case

Jiang Yuan sat in a chair, savoring his newly acquired skills.

Unlike fingerprints, crime scene investigation is a basic skill that almost every police officer must master. It can be said that any police officer will be involved in crime scene investigation to a greater or lesser extent.

However, the skills in the direction of criminal investigation have a characteristic that once you dig into the details, the difficulty and requirements will rise rapidly.

For example, the on-site investigation skills that ordinary police officers in police stations must master tend to be small-scale and comprehensive, and the on-site investigation skills required by traffic police or criminal police are also significantly different. On-site investigations of large scenes often require professional command. For example, when raiding the office of a telecommunications fraudster, the most difficult thing is how to fix the evidence before the criminals destroy and hide the evidence. In cases that occur in public places, on-site investigations face more challenges.

In theory, on-site investigations should be like the scenes that appear in movies and TV shows, with professionals equipped with professional equipment to conduct meticulous inspections of the scene. For example, mark the evidence with one, two, three, four, and five, plan the route to the scene in advance, and even lay transparent on-site investigation steps, so as to minimize the impact of the investigators on the scene.

But in reality, the police station that can afford professional on-site investigation and professional equipment must start from the municipal bureau. It is not just about funding - the economic situation of some southern county bureaus may be good, but as long as there are not enough deaths and not enough major incidents, the professional people will not be improved, and they will either be transferred away or become useless.

In addition, it is not easy to get other colleagues including leaders to cooperate with the requirements of on-site investigation for ordinary small cases.

Jiang Yuan's on-site investigation skills in the past were mostly for forensic scenes. Common ones include homicide cases and personal injury cases. If the case type is changed, there may be on-site investigation research specifically for illegal medical practice, etc. In terms of level, it can only be said to be an entry-level bag level.

In Uncle Seventeen's case, Jiang Yuan can do very limited things.

However, the newly acquired skills gave Jiang Yuan great confidence. Think about it, the fried rice that is so fragrant and economical is only LV3, so this LV4 crime scene investigation must be abalone fried rice?

"What are you thinking about." Wang Zhong touched Jiang Yuan, and then said: "I found such a case, do you think it is suitable?"

"Is it still in this county?" Jiang Yuan raised his head and asked first.

Forensic doctor Wu said with satisfaction: "Xiao Jiang is good, and he is beginning to have a sense of ownership."

Wang Zhong sighed with envy: "After all, there is a reward of 10,000 yuan. To be honest, I have been working for so long, and this is the first time I have seen someone from the criminal department get a reward. The last time the director gave an order for a backlog of murder cases, he gave 100,000 yuan to the criminal police."

For any backlog of murder cases with clues, the criminal police team and the county bureau are relatively active in following up. The most typical example is to squat at the door of the fugitive's house on New Year's Eve, miserable but full of expectations.

And most of the backlog cases are usually solved by this stupid method. For the criminal police in Ningtai County, technical means have always been only auxiliary to auxiliary.

Jiang Yuan actually doesn't care about 10,000 yuan. But he likes this sense of honor very much.

As a Jiangcun native, it is extremely difficult and cost-effective to increase your family's wealth by real ability. Maybe after struggling, the family's land will be demolished again. Especially when the father is Jiangfuzhen, this difficulty and lack of cost-effectiveness will increase the cost. The name of "Fuzhen" is not a joke.

However, as a Jiangcun native, it is also extremely difficult to gain a sense of honor. If you do things well, you will be accused of taking advantage of your family's wealth and status. If you do things particularly well, you will usually be considered to be spending money.

In schools and workplaces, simple rewards have become precious.

"Let's talk about the case first. When the reward comes, I will make fried rice for everyone." Jiang Yuan felt that money was not important, so he decided to cook fried rice himself as a reward for everyone.

Wang Zhong shook his head helplessly, pulled out the case, and said, "Take a look at this."

Wang Zhong often scans the database, and pays close attention to those cases that can be solved directly through fingerprints, or those cases where fingerprints are the key clues.

However, his ability is limited, and the cases that can be solved are also limited. Now that Jiang Yuan has appeared, he actually feels happy that he has obtained a plug-in.

Jiang Yuan took a quick look at the case and said, "Is it a theft case?"

"Don't look down on theft cases." Wang Zhong heard Jiang Yuan's tone, so he said, "This is considered a key case in our county. A group of people used a car modified with an oil tank to steal oil from passing trucks at the highway service area. Some people reported the case in our county, and some reported it in several nearby counties. It is considered a series of cases. If this case can be solved, it is equivalent to solving more than a dozen cases in one go."

Jiang Yuan now understands a little bit, and smiled and said, "As a thief, you didn't catch him in the act. Okay, I guess they won't admit it. "

"At least it's related to several cases. And, my guess is that the cars they used were modified, so it's impossible for them to just commit a few cases and then stop. It's possible that they are traveling around the country to commit crimes. Gang theft cases are okay." Wang Zhong said with a little guilty conscience. He had some ideas when choosing this case, because he compared the fingerprints of the case for a long time, but he didn't match them in the end. On the one hand, he felt a little regretful, and on the other hand, he also wanted to see how Jiang Yuan compared them and whether he could match them successfully.

However, as he said, the cost-effectiveness of gang theft cases is still relatively high.

Calculated according to the combat power rankings, a discovered theft case is worth about 1 point, which seems low, but if the concept of gang theft is added, the score can be doubled or even tripled. Equally cracked together there are 2 or 3 looks.

At the same time, gang theft means that the number of thefts is often more than one, which means that if one case is solved, multiple cases will be solved. If you are lucky enough, it is possible to solve dozens of cases at once. After this calculation, the price/performance ratio is even higher.

Going one step further, arresting criminal suspects can each bring about 1 point of KPI. If the gang is large enough, it will also contribute.

Finally, units such as the Criminal Police Team have a clear number of solved cases in their annual assessment indicators. Generally speaking, a series of thefts are used to fill the hole.

As for Jiang Yuan, he has no inclination or goal. Whether it is a major case or not, actually does not matter much.

After saying a few words casually, Jiang Yuan sat down naturally. From the many fingerprints involved in the case, he took out 5 bow-shaped fingerprints and said, "This is what I am better at doing now. Others It will not be processed for the time being.”

"Then you do it first." Wang Zhong didn't know what was wrong with Jiang Yuan's only doing bow-shaped tattoos. He just thought it was a habit. He now opened his eyes wide, wanting to see more of Jiang Yuan's specific operations.