While Xu Wen was studying the ramp in Taiping Village, Tang Feng, Bian Xingxue's subordinate, was sitting in front of the computer and watching the surveillance video with tiredness.
"Brother Tang, do you think there is any point in watching these videos?" Xiao Wang next to him was beginning to get tired of this boring work.
"It's meaningful to find clues, but it's meaningless if you can't find them. Keep your eyes wide open and don't turn your head around. Keep an eye on the screen. If you miss it, you will lose the opportunity to make a contribution." Tang Feng stared intently.
Talking while looking at the computer screen.
"Forget it, Brother Tang. If you want to do meritorious service, you should first protect my eyes from going blind. I already have double vision when I look at the screen. No, I have to take a rest."
Xiao Wang reached out and clicked on the mouse, and the video on the screen immediately paused. Xiao Wang yawned, stretched, held the table with his hands and was about to stand up and move his hands and feet. He put his face towards the screen
, his eyes swept across the screen. At this time, his movements stopped, and he stood with his knees bent, staring at the screen for a long time, and suddenly shouted:
"Ah! Come and see..."
Colleagues in the room were startled by Xiao Wang's cry and turned to look at him. Tang Feng reacted the fastest. He rushed to Xiao Wang's computer and looked at the paused screen.
I saw a pickup truck passing the camera on the screen.
"Pickup truck! You have really made a great contribution." Tang Feng patted Xiao Wang on the back hard.
"Is it this car?" Xiao Wang couldn't believe it.
Tang Feng took a screenshot of the still picture and then enlarged it. The pickup truck clearly appeared on the screen.
"Look, this car doesn't have a license plate." Tang Feng moved the mouse and said.
"Well, not having a license plate is very suspicious. Ah! Look here." Xiao Wang pointed at the driver's position of the pickup truck and said:
"This driver seems to be driving while wearing a balaclava."
Tang Feng enlarged the picture again, and after noise reduction processing, he finally saw the driver's face in the cab. The person sitting inside was indeed a man wearing a hood.
"Wow, that's great. Our hard days are finally over." Xiao Wang shouted happily.
As long as you find a trace of a pickup truck once, the next work becomes much easier. Find the road section and time when the pickup truck appeared, find the direction of the pickup truck, and you can deduce that it will reach the next surveillance camera.
This saves a lot of boring time watching videos and can directly track the whereabouts and sources of vehicles.
The first discovery of a pickup truck was at the bridge monitoring checkpoint at the southern bridgehead of the No. 1 Zhongjiang Bridge. The vehicle entered the bridge from south to north at 10:23 pm.
Tang Feng then divided the personnel into two groups. One group tracked the whereabouts of the vehicle after entering the Zhongjiang Bridge, and the other group tracked the origin of the pickup truck, that is, looking for where the pickup truck came from.
Because there is a destination that everyone knows well, it is relatively easy to trace the whereabouts of the pickup truck. Investigators quickly found out that the pickup truck did not enter the urban area of Jiangbei District after passing through the Zhongjiang Bridge, but instead
From the first traffic light, you enter a small road without surveillance cameras.
The investigators opened the map and found a path leading to the Longwan construction site from where the pickup truck disappeared. From there, they drove to the Longwan construction site in a roundabout way. The total distance was 17 kilometers. It took about half an hour depending on the road conditions, which was consistent with Wang Hu's.
The time explained for dumping the body at the Longwan construction site.
Tracking the source of the pickup truck is not as simple as the previous one, because you don’t know the specific departure place of the pickup truck, so you have to try your luck every time you encounter an intersection. If you can find the vehicle by checking the camera in the straight lane, you are lucky.
Yes. But if there are no vehicles passing by in the straight-going surveillance video, you need to check left and right turns again.
Hard work paid off. After another whole night of hard work by Tang Feng and the others, they finally figured out the original starting point of the Piqi car.
The next morning, Tang Feng and a group of others gathered in the conference room to report the traced results to Liang Shi and Bian Xingxue. Tang Feng showed the route map he drew by hand on the big screen.
"Team Liang, please take a look, this is the route map of the pickup truck on the night of the 5th. The red represents the route into the Longwan construction site, and the blue represents the route after leaving the Longwan construction site."
Tang Feng pointed on the big screen with a laser pointer in his hand. He zoomed in on the map, adjusted a red circle on the map to the middle of the screen and said:
"Look, this area is where the pickup truck first appeared on the night of the 5th. At 9:45 pm on the 5th, the pickup truck first appeared at the intersection of Qinglai Road, Nanshan District. It came out of a small road and turned left into Qinglai.
Road. Starting from this intersection, we followed it all the way to the Zhongjiang Bridge and past the last traffic light."
"Where does the path before entering Qinglai Road lead?" Liang Shi asked.
"From the map, this path leads to the mountains. As for where the end of the path is, we haven't gone to the site to investigate, so we can't be sure yet."
"In the mountains?" Liang Shi repeated without saying anything. Seeing that the detachment leader stopped talking, Tang Feng continued to introduce:
"Look here, everyone, this blue circle is the area where the pickup truck disappeared. After dumping the body at the Longwan construction site, the pickup truck passed the traffic light on the north side of the Zhongjiang Bridge again at 12:17, and returned to the south of the bridge through the Zhongjiang Bridge.
After getting off the bridge, the vehicle entered Jiangyou Road, went eastward along Jiangyou Road, and finally disappeared at the end of Jiangyou Road."
"What is the end of Jiangyou Road?" Bian Xingxue asked.
"That place is an undeveloped mountain. It is usually inaccessible and only some fishermen go there. If you leave your car there and go down the sidewalk along the river embankment, you will soon reach the road that leads directly to the city.
It seems that the person who dumped the corpse is very familiar with the terrain of Zhongjiang City." Liang Shi was familiar with that area and introduced it to everyone.
"Then what should we do next?" Bian Xingxue asked.
"The way I see it, Xiaobian, you take people to the end of Jiangyou Road to search for traces of the pickup truck. On Qinglai Road in Nanshan District, I arranged for Zhou Zhongping's people to investigate. After all, they have a better understanding of the situation at that time.
Familiar." Liang Shi arranged.
"Yes!" everyone in the conference room replied in unison.
"Xiao Tang and your team completed the task very well this time. I will give you credit when the case is solved." Liang Shi continued.
"Team Liang, it was Xiao Wang who first discovered the trace of the pickup truck. If you want to take credit, give it to Xiao Wang." Tang Feng explained quickly.
"Haha, okay! When the case is solved and you all have an attack, I think there is absolutely no problem for us to have a third-class collective meritorious service this time. Come on, everyone! Try to drink the celebratory wine as soon as possible." Liang Shi told everyone
Encouraged.
"Okay! Don't forget, everyone, Captain Liang will open a bottle of good wine for us when the time comes!" Bian Xingxue joked.