Pang Jidong took a subordinate and took a late-night flight in the Spring and Autumn Period. He arrived in Changyang City the next morning, got on the Alpha sent by Jiang Yuan, and fell asleep directly.
In the early morning, when it was time for the Zoumadao Police Station to go to work, Pang Jidong had already appeared at the door early. The rank of first-class police inspector was quite eye-catching.
"Captain Pang. Thank you for your hard work. Did you go well all the way here?" Jiang Yuan heard that Alpha was coming and came out from home early to go to work.
"Smooth, smooth." Pang Jidong shook hands with Jiang Yuan and said gratefully: "Captain Jiang can remember me, I'm really happy..."
Jiang Yuandao: "I always feel that forensic botany has not been explained clearly to you. I happen to have time recently. If you are willing, I will explain it to you again."
"Yes, yes!" Pang Jidong said repeatedly.
At the Luojin City Bureau, he has invited and used some botany professors to start developing forensic botany methods for solving crimes. Although it is a bit troublesome, for those cases where there are no clues, forensic botany provides
An opportunity.
Jiang Yuan also understood some of Pang Jidong's methods recently, and he will think of him this time.
From Jiang Yuan's point of view, although it was a bit difficult to teach Pang Jidong, after Pang Jidong obtained the relevant knowledge, he really used it.
Moreover, Pang Jidong, as the serious captain of the Fourth Brigade of the Criminal Police Detachment of the Luojin City Bureau, his job allows him to use this knowledge, which is also a very important point.
If it were a young man with an astute mind, such as Wang Chuanxing, he would have learned how to use forensic botany, how to hook up with relevant botany professors, and how to apply it to cases. He still had these extra-staff skills.
To learn.
"Let's go in first, and I'll introduce you to the director here." Jiang Yuan pulled Pang Jidong inside and chatted, "I'll help you buy a plane ticket later. There's no need to be polite to me."
Pang Jidong laughed twice: "I'm sorry about that. The main reason is that I came out in a hurry. I can reimburse the money when I go back."
Director Tan came out quickly.
On the surface, Pang Jidong came to support him from the Zouma Road Police Station.
A criminal police captain from outside the province came to support a police station in this county. Tan Jing himself had never heard of this kind of support method. He himself was actually a little curious and wanted to see how a senior police officer from a provincial capital like Pang Jidong, like Pang Jidong, could do it.
What boundless power is there?
When everyone sat in the conference room, they saw Pang Jidong respectfully hold Jiang Yuan at the top, and then asked questions in a low voice.
That expression was like that of a disciple to his master. Jiang Yuan was obviously younger.
Tan Jing thought this in his heart, with a smile on his face.
After a while, Liu Wenkai also rushed over from the criminal police team, and together with several members of Jiangyuan's backlog case team and personnel from Zouma Road Police Station, everyone began to discuss the case of the oil guzzler.
Tan Jing stood up to introduce the situation and said: "Based on the cases we have cracked before, there are two types of gangs that steal diesel. One has a relatively loose organizational structure and randomly partners before committing crimes, so it is not easy to catch them all. The other is
, is a fixed gang that begins to form after long-term cooperation. Generally speaking, the crime-committing capabilities and destructive power of fixed gangs are relatively high."
"Based on what has been observed so far, oil stealing gangs generally have at least one oil tank. An oil tank is a modified vehicle, which is usually stolen. A few of them are purchased for private use. The vehicle is usually over 20 years old.
"They are mainly high-end imported large-displacement cars. The rear seats and trunks of the cars are all converted into fuel tanks, which can hold more than 600 liters. In terms of price, a fuel tank on the market now is about 10,000 yuan."
"Another item is the underground oil depot. It is said to be an oil depot. Most of it is just a truck. If there is a more private or partial one that is used as a warehouse, it is considered large. Those who sell stolen goods usually use 200 liters of oil.
The price for filling oil in barrels is about 1,200 yuan. The collected oil is cash transaction and then sold to some regular customers. The price is one yuan per liter cheaper than the market price, and one yuan and a half is enough."
Jiang Yuan and others listened carefully.
The part introduced by Tan Jing involves the methods of committing crimes, etc. 100 years ago, they would have been the secrets of the thieves, but now there is actually a certain threshold.
However, Tan Jing spoke in detail, and Jiang Yuan and others quickly caught up with the progress.
Liu Wenkai asked: "How does this underground oil depot operate? Make a phone call?"
"Telephone, WeChat, telegram, anything will do." Tan Jing clapped his fingers and said: "Usually when the oil rats send the message, they go to pick up the oil. If someone wants to buy it, they go to deliver the oil. They specialize in this.
Service in the middle.”
Liu Wenkai's eyes narrowed: "Doesn't that mean that if I am an oil thief and I stole 600 liters today, I can also call the seller over directly, trade the oil on the spot, and then continue to steal oil?"
"Theoretically, it's okay." Tan Jing paused and said, "It's just too long. Most gas guzzlers probably don't want to be so tired."
Liu Wenkai also smiled, and then said seriously: "Then the core of our pursuit of oil rats should be to focus on the sale of stolen goods?"
"There are also many people selling stolen goods, and now they are all bad debts. Buy a small truck, or drive a gas tank, you can do this business."
Pang Jidong nodded slowly and said: "It means that oil rats can also switch to oil collection. What about buyers? How to find people willing to buy oil?"
"There are many big truck drivers willing to buy cheap oil at the service station."
"It wasn't stolen from me, so I don't feel it." Pang Jidong commented, and then said, "It's just like when a bicycle was stolen and you bought the stolen goods yourself."
Liu Wenkai understood: "So it's useless to catch those who sell stolen goods?"
"There are endless ways to catch them," Tan Jing said.
This kind of problem usually has to wait until the higher authorities carry out special activities to have the opportunity to completely solve it.
Normally, with the manpower of the police station, it is impossible to control the position, and there is no power to solve the problem thoroughly.
"Catch a few and come back and take a look." Jiang Yuan listened to them and proposed a simple plan.
Tan Jing hesitated and said, "I'm just afraid of disturbing the situation."
"As long as we start the investigation, we may be able to alert the snake." Jiang Yuan didn't care much about this and turned to look at Pang Jidong: "What do you think?"
"I'm thinking, how can we use forensic botany?" Pang Jidong said hesitantly.
"Do you want to use it?" Jiang Yuan asked.
Pang Jidong laughed twice and said: "It's the best that can be used. Do you have any arrangements?"
"Nothing to talk about. Just watching while walking." Jiang Yuan said and started picking cases.
Pang Jidong thought for a while, then took a file and read it carefully.
