I'm not a super cop

Chapter 22 The First Scene
"Pushing the burden? Do you mean that someone pushed the corpse all the way?"

Zhang Lei understood Xiao Ran's meaning, but felt a little unbelievable: "Walking with a dead body on the road, how could it be possible for this car to come and go!"

"People's pushing speed is too slow, and the wear and tear can't reach this level."

Xiao Ran shook his head and said: "It may also be stuck by the chassis of the car, rubbed and squeezed all the way, the body was worn thin, and it was separated from the chassis."

"You mean this is a traffic accident?" Zhang Lei said.

Xiao Ran continued to shake his head, "There will definitely be an impact in the traffic accident, but apart from the broken skull, other important bones of the corpse have not been broken...Let's go, let's go to the first scene."

"The first scene?"

Zhang Lei was a little confused, "How do you know where the first scene is?"

"Feel."

Xiao Ran nodded his forehead, "Maybe there will be a discovery?"

After talking to Pang Jinghui, and borrowing a battery car, Xiao Ran observed the direction of wear and tear on the bones of the corpse, and drove Zhang Lei along the provincial road to the north.

Walking and stopping along the road, except for the fields and villages on both sides of the road, no suspicious traces were found.

Sitting on the back seat, Zhang Lei looked at the dashboard with only 40% battery left and said, "Xiao Ran, I think we should go back. We have traveled almost 15 kilometers, and the battery car is almost dead."

"After passing this town, go back if you don't find it again." Xiao Ran said.

"Um……"

Zhang Lei agreed, but in an instant his eyes were attracted by a trace under the hill in front of him.

Zhang Lei stared at the bloodstain about 20 meters long, patted Xiao Ran's shoulder excitedly, and shouted, "Look, Xiao Ran, this bloodstain..."

"It's probably related to the deceased, go down and have a look." Xiao Ran's vision is excellent, so he naturally saw the bloodstains from a distance.

In the process of on-site reconstruction, bloodstains are a very important link. Each bloodstain has its own movement trajectory. Analyzing each bloodstain can restore the way the corpse was damaged.

Xiao Ran looked around. This place is located on the east side of the road, with guardrails on the west, mountains on the east, and a not-so-large bend to the north.

Going north along the bloodstain, the bloodstain changed from light to thick, and a large amount of blood and corn stalks were scattered on the ground.

Because a vehicle passed by and destroyed the blood stains, it can only be seen that there is a central pool of blood on the side of the road near the mountain.

There are a lot of splash-like blood stains around the blood pool, the central blood pool overlaps with the corn stalks, and the wipe-like blood stains formed by the corn stalks can be seen, and there are drip-like blood stains on the wall of the drainage ditch near the mountain.

In the center of the blood pool, along the direction of vehicle travel, there are tire marks on the journey after the vehicle tires run over the blood pool, and long drag blood marks that are suspected to be formed by dragging corpses can also be seen.

Xiao Ran carefully inspected the scene, frame by frame was quickly constructed in his mind.

The appearance of the blood pool in the center indicates that the wounded stayed here for a long time, and the splashed blood around the area was formed by vehicles crushing the blood pool or the wounded, because the directionality of the splash was very single, all pointing to the central blood pool.

The pouring bloodstains on the mountain should be formed by the blood in the central pool of blood splashing onto the mountain, and the wipe-like bloodstains should be left by the corn stalks on the blood pool driven by vehicles. As for the 20-meter-long road to the south The bloodstains should have been left behind when the corpse was dragged to Jiang Village.

"Look, Xiao Ran!"

Zhang Lei exclaimed, and Xiao Ran walked over immediately, only to see some suspected broken brain tissue and bone fragments appeared about 3 meters away from the center of the pool of blood.

Moreover, in the drainage ditch on the side of the mountain near the bloodstain, Xiao Ran found three pieces of broken plastic about 3 mm in size, suspected to be the material of the car lights.

"Report to Team Lei immediately, this is most likely the first scene!"

Soon, Team Lei, who received the news, rushed over, and other colleagues quickly pulled up the cordon. Lei Kang looked at the traces of the scene, nodded and said: "Yes, this is probably the first scene... Forensic Xue, hurry up!" Extract samples for DNA comparison, Shao Yong, come and rebuild with me on the spot to see if there are any special bloodstains!"

The so-called special bloodstains refer to bloodstains that cannot be connected with blood pools and other bloodstains through movement trajectories after restoring the bloodstains on the scene through movement trajectories.

Every drop of blood has its own trajectory, but the scene has been run over by various vehicles - like a child who jumped a few times, rolled around, and was rushed by a car several times It is like a quagmire. If you want to find a drop of mud with a different trajectory around the quagmire, you can imagine the degree of perversion.

Similarly, the restoration of the bloodstains at the scene here is quite abnormally difficult.

"Old Pang, Xiao Ran, please construct the dragging route of the corpse, and see if the corpse has been walking along this road, and if there is any change in the course." Lei Kang said to Pang Jinghui and Xiao Ran.

Pang Jinghui nodded. Although most of the cases he handled in the third team were stealth cases, he has also participated in many such major murder cases. As a veteran criminal policeman for many years, what cases has he not seen?

"Xiao Xiao, find a suitable stick."

Pang Jinghui turned to Xiao Ran and said, since Xiao Ran won face for the three teams last time, Pang Jinghui's attitude towards them young people has improved a lot.

Xiao Ran knew that Pang Jinghui wanted to simulate the trail of dragging, so he quickly found a moderate bamboo pole, and he rode on the battery car, with Pang Jinghui sitting behind, holding the bamboo pole in his hand, and put one end of the bamboo pole on the drag mark on the road , with all the way to the south.

This is a two-way single lane. Because there is a guardrail in the middle, the vehicles on the road generally do not change lanes. Fifteen kilometers feels like a long distance, but it actually takes only a few minutes for the car to run.

Walking south along the first scene, the dragging blood was very light after 20 meters, and basically disappeared completely at 40 meters.

If the corpse really passed by here, there would still be bloodstains in theory, but the bloodstains were too faint to be seen by the naked eye.

Xiao Ran and Pang Jinghui focused on observing the road conditions.

During the period, I passed two bridges, and there were still several cracks in the road surface. There were two metal-like protrusions at the junction of the bridge deck, and there was a drop on both sides of the crack in the road surface.

If the corpse passes by, the friction may be aggravated, so it is important to wipe these places with cotton swabs. Although the blood stains cannot be seen, as long as the wiping area is large enough, the blood stains can basically be wiped.

In this way, the two stopped and went, returning from the first scene to the second scene.

It was already noon in a blink of an eye, and everyone who had been busy all morning hurried to the nearby police station for lunch.

Although the traces collected by Pang Jinghui and Xiao Ran on the road are still under inspection, many people have already classified this case as a traffic accident in their hearts.

After all, in the reconstruction of the first scene, no special bloodstains were found, and there were fragments of car lights at the scene. In addition, there were no other suspicious traces beside the continuous traces of dragging, which was in line with the consistent performance of traffic accidents.

And the news that came from the traffic police team seemed to verify everyone's guess.

Someone reported that a passenger car was found in a parking lot with a lot of blood under it...

　PS: Thank you for your unforgettable reward, thank you all book friends for your recommendation, and thank you for your support!
　　
　
(End of this chapter)