Chapter 583

Pang Pang Jidong brought a subordinate, took the late-night flight of Spring Airlines, arrived in Changyang City the next morning, and then got on the Alphard sent by Jiang Yuan, and fell asleep directly.

Early in the morning, the time for Zouma Road Police Station to go to work, Pang Pang Jidong had already appeared at the door in advance. The police rank of the first-level police supervisor was quite eye-catching.

"Captain Pang. Hard work, ran all the way, is it smooth?" Jiang Yuan heard that the Alphard was about to arrive, and went out from home early to go to work.

"Smooth, smooth." Pang Pang Jidong shook hands with Jiang Yuan and thanked him: "Team Jiang can remember me, I am really happy..."

Jiang Yuan said: "I always feel that forensic botany hasn't been explained clearly to you. I happen to have time recently. If you are willing, I will tell you again."

"Willing, willing!" Pang Pang Jidong said repeatedly.

In the Luojin Municipal Bureau, he has already invited and utilized some botany professors to start developing ways of forensic botany to solve cases. Although it is troublesome, for that kind of case without any clues, forensic botany provides an opportunity.

Jiang Yuan also understood some of Pang Pang Jidong's practices recently, so he thought of him this time.

From Jiang Yuan's perspective, although teaching Pang Pang Jidong is a bit laborious, after Pang Pang Jidong obtained the relevant knowledge, he really used it.

Moreover, as the captain of the Fourth Brigade of the Criminal Police Detachment of the Luojin Municipal Bureau, his main job allows him to use this knowledge, which is also a very important point.

If it is changed to that kind of young man with a quick mind, such as Wang Wang Chuanxing, he has learned how to use forensic botany, how to connect relevant botany professors, and how to use it in cases. These extracurricular skills, he still has to learn.

"Let's go in first, I'll introduce the director here to you." Jiang Yuan pulled Pang Pang Jidong inside and chatted: "I'll help you buy a plane ticket later, there's no need to be polite with me."

Pang Pang Jidong laughed twice: "That's too embarrassing, mainly because I came out in a hurry, and I can reimburse this money when I go back."

Director Tan quickly greeted him.

On the surface, Pang Pang Jidong is still here to support his Zouma Road Police Station.

The 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, wanting to see what kind of boundless magic power this senior police officer from the provincial capital of another province has.

Everyone sat in the conference room, and saw Pang Pang Jidong respectfully holding Jiang Yuan to the top, and then asked questions in a low voice.

That look and expression were like an apprentice to a master. Obviously Jiang Yuan's age is smaller.

Tan Jing thought so, but only piled a smile on his face.

After a while, Liu Liu Wenkai also rushed over from the criminal police team, plus several members of Jiang Yuan's cold case task force, and the personnel of Zouma Road Police Station, everyone began to discuss the oil rat case.

Tan Jing stood up to introduce the situation and said: "Judging from the cases we have solved before, there are two types of gangs stealing diesel, one is a relatively loose organizational structure, and they are randomly paired before committing the crime, so it is not easy to catch them all. The other type is a fixed gang formed after long-term cooperation. Usually, the criminal ability and destructive power of the fixed gang are also relatively high."

"Judging from the situation observed so far, the oil-stealing gang usually has at least one oil tank. The oil tank is a modified car, usually stolen, and a few have bought back-door cars. Mainly large-displacement imported large-displacement cars over 20 years old, the back row and trunk of the car are all modified into fuel tanks, which can hold more than 600 liters. In terms of price, an oil 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 which is a truck, and a more private and remote one is considered large-scale. These people who do the business of selling stolen goods usually use 200-liter oil drums to hold oil, collect about 1200 yuan, trade in cash, and sell the collected oil to some regular customers. It is one yuan cheaper per liter than the market price, and one yuan five is enough."..

Jiang Yuan and others listened carefully.

The parts introduced by Tan Jing, involving modus operandi, etc., would be the secret of the thieves 100 years ago, and now it is actually a bit of a threshold.

However, Tan Jing said it in great detail, and Jiang Yuan and others soon kept up with the progress.

Liu Liu Wenkai asked: "How does this underground oil depot operate? Phone call?"

"Phone, WeChat, telegram, all kinds are fine." Tan Jing counted with his fingers and added: "Generally, the oil rat sends a message, they go to pick up the oil, someone wants to buy it, they go to deliver the oil, specializing in this intermediate service."

Liu Liu Wenkai's eyes condensed: "Doesn't that mean, if I am stealing oil, I stole 600 liters today, I can also call the one selling stolen goods directly, trade the oil on the spot, and then continue to steal oil?"

"Theoretically possible." Tan Jing paused and said: "It's just too involution, ordinary oil rats shouldn't be willing to be so tired."

Liu Liu Wenkai also smiled, and then said seriously: "Then the core of our catching oil rats, shouldn't it be catching the selling of stolen goods?"

"There are also many people selling stolen goods. Now they are all bad accounts. Buy a small truck, or drive an oil tiger, this business can be done."

Pang Pang Jidong nodded slowly and said: "Doesn't it mean that oil rats can also change careers to collect oil, buyers? How to find people willing to buy oil?"

"There are plenty of large truck drivers in the service station willing to buy cheap oil."

"It didn't steal on myself, so I didn't feel it." Pang Pang Jidong commented, and added: "It's the same as buying stolen goods back when bicycles were stolen back then."

Liu Liu Wenkai understood: "So catching those who sell stolen goods is also useless?"

"Can't catch them all." Tan Jing said.

This kind of problem is generally only when the above organizes special activities, there is a chance to solve it thoroughly.

Usually, with the manpower of the police station, they can't control the position, and there is no power to engage in thorough solutions.

"Catch a few back and see." Jiang Yuan listened to them talking and put forward a simple plan.

Tan Jing hesitated and said: "I'm afraid of startling the snake."

"As long as we start the investigation, it is possible to startle the snake." Jiang Yuan didn't care much about this point, turned to look at Pang Pang Jidong: "What do you think?"

"I'm thinking, how do we use forensic botany?" Pang Pang Jidong said hesitantly.

"Do you want to use it?" Jiang Yuan asked back.

Pang Pang Jidong laughed twice and said: "It's best to use it, do you have any arrangements?"

"Can't talk about it. Just walk and see." Jiang Yuan started to pick cases.

Pang Pang Jidong thought about it, and also took a case file and read it carefully.