National Forensic Doctor

In Huang Qiangmin's view, the set of photos sent by the Changyang Traffic Police Corps looked like a rough-black man riding a charcoal-black motorcycle, running wildly on a light gray road in the dark night, with a cloudless background.

Huang Qiangmin would not have taken the case back if the team's trace inspection had not repeatedly requested him and ensured that the photo was exactly what Jiang Yuan was good at.

There is no need to learn how to pick and choose. Crocodiles who have seen the wildebeest migration will know which wildebeest is the most delicious.

There was no expression on Jiang Yuan's face. It was as if he was working on a case, moving the mouse, typing on the keyboard, and then waiting for the computer to move on its own.

The computer Ningtai County just bought this year was a model developed the year before last year's production. When it was really put to the test of its functionality, it screamed loudly, and the whole case vibrated and howled, just like some cadres. Yes, he can be quiet during his 360 days of rest every year. When he really needs to do some work, let’s not talk about whether he has done it or not. His crow is noisier than killing a chicken.

Jiang Yuan casually slapped the chassis, feeling that the scream was a little quieter. He continued to operate the mouse for a while, and then called someone to come over and fine-tune the parameters.

In short, after some tinkering by Jiang Yuan, the photo successfully turned into...

A black man rides a gray cart. The black man's gray hair flies up. The gray cart spurts out black ash. The night is deep, gray and black, like charcoal...

"It's almost done." Jiang Yuan fiddled for half an hour and produced two dark photos.

"Is that it?" Huang Qiangmin stood next to him, purely out of curiosity.

"That's the only way it can be. This is a limitation of the camera. It's equivalent to taking a photo of a panda." Jiang Yuan said and enlarged the picture again, slowly looking at it from top to bottom.

The picture itself is not big, and when you expand it, it looks even more distorted. But when you look at the picture, you mainly focus on the features. Jiang Yuan also quickly recorded two small points, and then pulled the picture to the handlebar of the motorcycle.

"This piece is one more piece than the handlebar of a motorcycle." Jiang Yuan pointed at the intersection of black and gray.

Several people nearby stretched their heads to look, but still didn't see anything.

Jiang Yuan waved his hand, took out several other photos, and placed them on several other screens for comparison.

Through comparison, it is easy to see that the position of the right handlebar of the motorcycle changes greatly from black to gray.

"What's the reason for this? Is it the railing on the roadside or something that was photographed?" Huang Qiangmin asked casually.

"It's not the scenery changing on the roadside, because it's always continuous here." Jiang Yuan pointed to the vague handlebar position, and then said: "It should be a soft object. If you guess, this may be on the handlebar of the motorcycle. It’s tied to something.”

"It makes sense." Huang Qiangmin nodded repeatedly.

Wang Zhong, who was helping with the work next to him, was also a trace inspector, and he showed his recognition and approval after understanding, with an extremely serious expression.

"That's about it, give the guy from the traffic police corps a call." Jiang Yuan only remembered it at this time and didn't even know the other person's last name.

"I'll call Mr. Wang." Huang Qiangmin said while dialing: "The person responsible for the call is from the corps, so I called you."

As he spoke, the call was dialed.

Wang Bin, the captain of the traffic police corps, said with a friendly smile: "Old Huang, do you think of your brother?"

The captain is at the same level as the director of the municipal bureau, but has less power. As one of the promotion routes, the director of the county bureau or the deputy director of the municipal bureau will be promoted to the position of captain. In other words, Wang Bin is at least two levels higher than Huang Qiangmin. If there are no special circumstances, Huang Qiangmin, a political commissar of the county bureau with the same qualifications, will probably work hard for another 10 years, and then be reborn and fight again, and he will almost be able to become the captain.

However, Huang Qiangmin now had Jiang Yuan, and it was time for him to be in high spirits. He exchanged a few pleasantries with Wang Bin and said, "Jiang Yuan has already seen the photos you wanted Jiang Yuan to see before, and now he has come to a conclusion. , why don't you call your technician to listen together?" "Okay, okay. I'm going to the command center now, let's start the video." Wang Bin ended the call, directly picked up the other phone on the desk, and said: " Let Lu Ti bring people over and listen to Captain Jiang explain the case."

Huang Qiangmin slowly put down his phone, smiled at Jiang Yuan, and said, "They also have a command center."

"They are the corps." Jiang Yuan thought it was normal. There was only one corps for a police type in a province, and at least the level was very high.

Huang Qiangmin just curled his lips and said: "The command center of the Traffic Police Corps was built earlier, the equipment and systems are older, and their systems are also different. The command center of the Anti-Narcotics Corps is actually newer and better..."

After a while, the command center of the Traffic Police Corps was connected to the small conference room of the Criminal Police Brigade of the Ningtai County Bureau.

In the projections on the left and right, you can see many busy police officers on the left, a spacious and bright hall, and the command center of the traffic police corps composed of complex and diverse equipment. On the right are multiple laptops and a few Several desktop computers formed a temporary trench-style temporary conference room.

"Shall I introduce the case?" Captain Wang Bin said hello, his voice still very gentle.

"Let me tell you directly, because the information collected is limited. Whether it can be used in the case depends on other conditions." Jiang Yuan smiled and did not let the other party tell the case again in the normal order.

Because he is actually just processing a picture. Whether the picture can be used or not, he has no other means. Of course, we need to conduct on-site investigation, reorganize our thoughts, investigate the surrounding environment and even the identity of the victim, etc. Then it is... another wildebeest.

"You said, let's take notes." Wang Bin looked very serious.

Jiang Yuan had to gather some more emotional intelligence and say a few polite words, then took out the photo and said to the expectant trace examiners on the screen: "Through the image enhancement, I judged that a soft device was tied to the suspect's motorcycle. The quality item is light and will flutter in the wind. It is most likely a streamer or something like that."

"Streamer?" On the other side of the screen, Lu Ti stood in the middle of the hall of the combat command center, completely confused. He had a pen in his hand and didn't know what to write.

On this side of the screen, Wang Zhong, who was standing in a simple temporary conference room, showed a noble smile. He completely understood Jiang Yuan's analysis. From this perspective...ahem...

"Because the continuous gray changes here are actually part of the motorcycle handlebar. The streamer is a guess of mine. Even if it is not, it should be a similar object..." Jiang Yuan gave another simple explanation.

Lu Ti suddenly realized that his many years of experience in the traffic police force quickly came into play, and patted his head: "Let's look for the front and rear surveillance, um... the early surveillance, the motorcycle with a streamer on the handlebar is very likely to be the vehicle responsible for the accident! Yes, the crime occurred in the evening, as long as it was an hour or even thirty or forty minutes earlier, the monitoring conditions would be much better."

"It will be much better if you change the camera." Jiang Yuan curled his lips. Only the camera and the weather could produce such an image. Now as long as any one of these two points is broken, it will be much easier to find the target.

Unless the motorcycle turned from an unmonitored place, you can always find it if you look for it.

Of course, a lot of manpower must be invested in this. Ordinary hit-and-run vehicles will most likely not have access to such resources.

Captain Wang Bin saw that his subordinates Lu Ti and others were already busy, so he took over and said: "This is just one minute on stage, ten years of hard work off stage, thank you, thank you..."

"It may not be possible to solve the case." Jiang Yuan said modestly with emotional intelligence.

"Whether the case can be solved or not..." Wang Bin spoke slowly, but in a nice way.

Huang Qiangmin took over the chat.

Jiang Yuan turned around to do things.

ten minutes later.

Lu Ti and others returned with the information and reported: "We have confirmed that we have received a motorcycle. It is a 150 Wuyang. There is a red blessing cloth hanging on the right handlebar, like a red scarf. Now send someone to find the car." went."