Lu Ke and Mo Yufei had just finished investigating the situation of the transporter "Lao Gao" in the logistics center when they received the news that Su Simeng had found a new body piece.

This time, the body was dumped on the outskirts of the northern part of Jing'an City, at an abandoned construction site.

After receiving the location sent by Su Simeng, Lu Ke pasted an adsorption siren on the roof of the car, sounded the siren, and drove away in a plainclothes police car.

Mo Yufei sat in the co-pilot, staring straight ahead, acting a little nervous.

I don't know if it's because of the speed of the car, or because she is going to go out to investigate the scene of the corpse in a while, her heart can't help but hang.

Mo Yufei looked at the time, it was eleven o'clock in the morning, the sun was rising high, and people who were stinging by the sun couldn't open their eyes.

She was silent for a while, and couldn't help asking: "In the past, the corpses were dumped at night, why did you dump the corpses in broad daylight this time?" ”

This is indeed very strange, and Lu Ke has been thinking about this question for a long time.

He thought for a moment and replied lightly: "After all, the weather is hot now, and the corpse will decay at an accelerated rate, maybe the murderer is in a hurry to dispose of this corpse." ”

After speaking, he pulled down the visor, and helped Mo Yufei pull down the visor.

This subtle move made Mo Yufei's heart feel a trace of warmth, and the hanging heart slowly let go, and the tension subsided by half.

"Could it be that it was thrown last night and only now found out?" She looked at Lu Ke's grim side face and made a somewhat puzzled voice.

Lu Ke frowned slightly, and said in a deep voice: "According to the murderer's habit of throwing corpses on the first two occasions, he concentrated some of the corpses at night and abandoned them in the gathering place of stray dogs, and he threw one corpse every night. What's more, the distance between this morning's fitness park and the abandoned construction site this time is very far, and they are completely opposite directions, which does not conform to the trajectory of ordinary people. ”

"Will it be ......?"

"Let's talk about it when we get there."

Before Mo Yufei finished speaking, he was interrupted by Lu Ke's cold words.

She swallowed hard and withdrew her gaze to the window.

Although there are still many mysteries in this murder case that have not been solved, all conjectures are in vain now, and when she arrives at the scene of the corpse dumping, the scene will tell her all the answers.

Now, they were going to go from the easternmost side of Jing'an City to the northernmost side of Jing'an City, Lu Ke couldn't help but increase the throttle, and the engine suddenly roared.

Mo Yufei only felt that the trees on the side of the road were rapidly retreating, and the shadows of the trees had already faded a little, and before she could react, the car made a sharp right turn and drove all the way north.

Outside the abandoned construction site, a long cordon has been set up, and various police cars of the Jing'an City Public Security Bureau have been parked in a row.

Lu Ke did not park his car at the back of the line in order, but parked directly outside the cordon with one foot of the accelerator.

He opened the car door and habitually wore a passport jacket with "Criminal Police" printed on it around his neck.

Mo Yufei also hurriedly opened the car door and followed behind Lu Ke, but her state was not good, and she was dizzy.

Before I arrived at the scene of the dumping of the body, I already had the urge to vomit.

It was a dead-end road about fifty meters long, with an abandoned construction site in front and the main road they had just driven to behind.

Mo Yufei followed Lu Ke to pick up the cordon and walked towards the scene of the corpse.

"Who called the police?"

didn't go far, Lu Ke shouted directly.

Su Simeng, who was on the side, walked quickly to Lu Ke's side with a temporary record, and said seriously: "It was a sanitation worker who reported to the police, he just came to work, he smelled a foul smell, and he saw blood stains along the road, so he hurriedly called the police." ”

Lu Ke nodded, and listened to Su Simon continue: "I walked around the neighborhood, there is no surveillance video in this vicinity, but there is only this way to enter and exit the construction site. If I'm lucky, there should be witnesses on the main road, and I've sent someone to check on it, and I'm also calling up surveillance along the main road. ”

Lu Ke froze, his gaze drifting forward.

In front of you is an abandoned construction site, a large open space with gravel pavement, full of rubble and rubble, and a barren place.

Although it is summer, the wind in the open field is still not small, just now they are still upwind, and the next second it is downwind. The warm breeze of summer mixed with the strong smell of corpses came to my nose.

Lu Ke stretched out his hand and waved the tip of his nose, and said in a deep voice, "It's really getting more and more smelly." ”

"Yes, the decomposition of the corpses is getting worse and worse, and the number of corpses thrown by the murderer this time is also very large, there are seven bags." Su Simeng frowned and glanced at the scene of the dumping of the body not far away.

"So much?!" Mo Yufei subconsciously let out a cry of surprise.

Lu Ke twisted his fingers, glanced at her lightly, and muttered to himself: "The first time I found only one bag, the second time I found four bags, this time it turned out to be seven bags ......"

"Not only that, I led the team to search all over the place, there are no stray dogs here, and the murderer's behavior of throwing corpses has changed a lot." Su Simeng added.

Now, what makes Lu Ke really worried is whether this corpse will be another murder and mutilation case. Because a murderer's habit of throwing corpses won't change so easily, unless he has some problems.

"Did you find any traces left by the suspect at the scene? A rut earlier than the one found in the park these days? Lu Ke calmed down and continued to ask Su Simeng about the situation at the scene.

"The ruts were not found, but the technical team found several sets of footprints at the site of the dumping of the body, and they are extracting traces."

The direction of the wind has not changed, the smell is uncontrollable, and Su Simeng is deliberately holding his breath even when he speaks.

Lu Ke took the gloves from Su Simong's hand and walked towards the scene of the corpse in the center.

After walking a few steps, I heard the voice of the forensic doctor Jiang Xiran: "The temperature is not right, the current outdoor temperature is 27 degrees Celsius, if it was thrown last night, after a night and a morning of direct sunlight, it must be the same as the outdoor temperature." But the temperature of the body bag was definitely not 27 degrees Celsius, and the body must have just been dumped not long ago. ”

"It seems that this is the change in the temperature of the corpse, the exposed part of the corpse, after 6-10 hours, it will drop to the same as the surrounding temperature, it turns out that through the temperature of the corpse, you can not only judge the time of death, but also judge the time of throwing the corpse......" Mo Yufei muttered in a low voice.

A rookie criminal policeman is to continue to learn and grow through case detection again and again, and investigation of the scene again and again.

"What did you say?" Lu Ke heard her muttering, but he didn't hear what she was saying.

"Huh? I didn't say anything. Mo Yufei was stunned for a moment and said weakly.

Lu Ke said as he walked, "Tell me what you think." ”

After two days of getting along, Mo Yufei already liked Lu Ke's sudden "exam".

She cleared her throat and said, "If these three corpses were all done by the same person, then the frequency of the murderer's corpses, the number of corpses, and the location of the corpses have all changed very typically. There was even a different daytime dumping of corpses than the previous two, abandoned at abandoned construction sites where there were no stray dogs. The most important thing is that the murderer actually left footprints this time. ”

What was the reason for the murderer's accelerated pace of throwing the corpse, and what made the murderer's throwing of the corpse very hurried and imprudent, leaving a large number of footprints......