Criminal Investigation Notes

On the second night after Song Wen moved into Lu Siyu's home, after dinner, Song Wen's cell phone rang.

There are millions of people in this southern city, and some people are always born and some die.It is normal to have a case, but the leisure time without a case makes people feel that they are not normal.

After answering the phone, Song Wen cleanly packed his things and took Lu Siyu to the scene.Lu Siyu thought about it, went upstairs to take the glasses and put it on, and then took the pen and the notebook. The little wolf suddenly saw the two people pack their things, and became excited, and jumped on Song Wen.

Song Wen touched Coyote's dog's head: "I can't take you tonight. We're doing business, but you can't bring your own police dog."

The dog seemed to understand Song Wen's words, he snorted, rolled his eyes immediately, turned and slumped back into the kennel with a look of disgust, and shook his tail twice in demonstration.

Is this too realistic?Song Wen pointed at the dog and said, "Little white-eyed wolf, don't come to me next time if you have the ability."

Lu Siyu looked at Song Wen, then at his dog, a faint smile appeared at the corner of his mouth: "It's only been two days, but you guys are quite familiar."

Song Wen pretended not to hear the sarcasm in it, and thought for a while: "From my previous experience with animals, this is already very harmonious."

This time the body was found in an old chemical factory outside the city. It took about forty minutes for the car to arrive at the scene.

The plant was built 20 years ago. A medium-sized chemical plant named Qinghe Nanhua. The river next to it was originally called Qinghe, and the chemical plant was named after it.However, during those decades of rapid development, Nanhua continued to discharge pollutants into the river, making Qinghe not worthy of its name.Later, due to serious pollution, aging equipment, and making ends meet, the factory stopped production a few years ago during the restructuring.

Workers were laid off and dismissed, and the equipment was sold seven or eighty-eight, but this piece was not demolished, leaving a few empty factories.Even if the city is built to be more complete, there will always be some places like this, like scabs in the city.

After eight o'clock in the evening, the sky in this area was completely dark, the sky was dark blue, quiet and deep, and a few starlights could be seen on it.

Song Wen parked Lu Siyu's car next to other police cars, and all kinds of insects could be heard from a distance. When he locked the car, he said with emotion: "I have to say that the shutdown of these factories is still useful. When I was a child Grandma’s house lives near here, and there were no stars at night at that time, but now at least some bright spots can be seen."

Lu Siyu asked: "Who is calling the police?"

Song Wendao: "The underground band practiced here. This place is a paradise lost for those young people."

The main workshop of this waste chemical plant is tall and empty, and its internal structure can form natural reverberation.Later, some underground bands found out for some reason. There are no residential buildings near this place, and no one will care about you even if you turn the sky over.Later this place gradually became a gathering place for young people.Song Wen looked around and said, "If those bands weren't there, it would be a good place to kill and hide corpses."

The corpse was found in the largest building. Lu Siyu stood up in front of the dark factory building for a moment, and Song Wen said, "Let's go, we will make a quick fight, and we can go back to sleep at night."

Lu Siyu gave a hum, obediently following Song Wen.

When Song Wen and Lu Siyu arrived, Lin Xiuran and Fu Linjiang were both inside. A few police cars were parked outside the factory. Song Wen flicked the blockade, walked in, and greeted the first few people.

It was eight o'clock in the evening, the sky was completely dark, and the day's scorching heat dissipated. This old factory building was a natural place to escape the heat. As soon as Lu Siyu walked in, he felt a cold wind blowing.

It was deserted for a long time, and the band that came here to sing just pulled the cord to connect the electric guitar. At this time, a few searchlights that they usually do for underground concerts were hit in the black factory building.Although strong light cannot illuminate the entire factory building, it is enough to make people see the surroundings clearly.

There are already ten windows in the factory building. The surrounding walls are painted with graffiti. It is estimated that they are rarely cleaned. There are not only cigarette butts on the ground, but also beer cans and various snack packaging. There are some in the corner of the warehouse. Some musical instruments, and two simple tents beside them, have a strong sense of wasteland.

Song Wen looked around, jokingly said: "Those young people are quite courageous. If you shoot a zombie movie in this place, you don't need to set up a scene."

Lu Siyu looked at it and frowned slightly. The scene was destroyed so badly. I'm afraid those young people have long regarded this place as their second home.

It has been empty for so long, and there is still a faint smell of sulfuric acid in the air. Fortunately, the factory has already been ventilated, and it is not uncomfortable to smoke.

Seeing Song Wen coming, Fu Linjiang put the pen in his chest pocket and pointed to a few young people who were either squatting or sitting aside and said: "It's the bodies they found. They said they were tired from rehearsal and played tennis and picked up the ball. Found it when."

Those few people are very young, three men and one woman, dressed avant-garde and maverick.A man at the head wore an earring. He drew a cigarette from his pocket and wanted to light it. Song Wen said, "This is the crime scene!"

The young man got used to the waves here. At this moment, he curled his mouth and put the cigarette between his fingers: "Police officer, when can we go home? It's already past eight o'clock. We are very innocent and did nothing. , He reported to the police." Then he sighed, "I knew it was so troublesome..." There was a lot of regret in his words.

"It's all about your nostalgia..." The girl among the few glared at him and said, "My mother told me to go home before ten o'clock today. If I can't go back, I can't spare you."

"What are you arguing about?" The young man who hadn't smoked turned his head and yelled at her: "It's not you yet. You have to play some tennis. If you played badminton, wouldn't it be all right?!"

The girl didn't react for a while, her eyes widened and asked: "Why?"

"Badminton is light and can't be played that far." Song Wen couldn't listen to it, and coughed: "Don't make a noise, you are a couple, this little thing is pushed around, you can't make it."

The boy was a little surprised. He turned around and asked Song Wen: "How do you know..."

Song Wen pointed to their hands: "I wear the couples' rings." Then he comforted the two young men, "It's not the one you killed. I'll let you go back later and talk about the process of your discovery."

The girl lowered her head when she heard this, "I found it when I was picking up the ball. In the pit over there, I pulled out a hand as soon as I found the ball. It was thin and skinny, just like a mummy. It scared me to death. Now..." She still felt lingering fear when she recalled the scene.

"When did you start using this as a rehearsal venue?" Song Wen asked again.

The girl recalled: "It was almost March. At that time, we wanted to participate in the May Music Festival and rehearsed elsewhere. After being complained several times, we found this place. After the festival, I felt that this place was less quiet, so we continued to use it. Go on."

Song Wen listened to them telling the story again. The fat man among the three saw that there was physical evidence checking the equipment they placed beside him, and he shouted nervously, "My bass is newly bought, so don't break it. , Oh, this... can I take it away? You won't confiscate everything, right? That's embezzling people's property."

Song Wen pointed to Fu Linjiang and said: "You wait for the physical evidence to see things, and then go back to the bureau with him, and you have done the transcript, and you can go back."

On the other side of the factory, Lu Siyu had found Lin Xiuran and took the gloves and mask from him.

Today, Lin Xiuran came here as a forensic doctor, and he has long been used to treating Lu Siyu as a forensic doctor.

After so many years, although the equipment in this plant has been sold out a long time ago, there are still a lot of chemicals left, and there are several huge pools with some powder-like things poured in. The faint smell of lingering chemicals did not smell of dead bodies.

The corpse was hidden in one of the pits where chemicals were piled. The pit was three meters square, and the pit was about 1.5 meters deep. It was covered with about half a meter of white chemical powder, which looked like it was buried. A pool of snow.

At this time, the body had been pulled out with the help of the first police officer, and it was inevitably stained with a lot of white powder.

Most of the lights have been gathered here, but the light is still not too bright. Lu Siyu pulled up the mask and lowered his body to look at the body carefully.It seems that it is hard to call it a "person".The corpse's face and torso were corroded, the body's water was sucked dry, and the thigh shrank to one-third the thickness of a normal person, and it had become a dry corpse.

Lu Siyu took a look, only to be able to initially identify a male victim.Judging from the skeleton, the victim was not low, and his height was approximately 1.8 meters.

Lin Xiuran also looked down at the horrible corpse and probed the corpse's head with a gloved hand without changing his face. The white powder on the corpse fell off, finally revealing his face.

Lin Xiuran frowned suddenly and cursed, "Damn it."

Lu Siyu and Lin Xiuran went to the scene several times. I don’t know what made the old forensic doctor feel strange. He followed Lin Xiuran’s gaze. The corpse’s face was dry and his eyes closed, but he could see. The corners of his mouth raised, as if he was smiling.He has seen all kinds of expressions on corpses, most of them are terrifying and painful, and rarely see the expressions smiling.

In the middle of the night, a dry corpse suddenly appeared in an empty factory building, and it was still a smiling corpse. This scene had to be said to be very strange, and it made people shudder.

Lin Xiuran quickly recovered her composure and pressed a suspected stab wound on her chest with her hand. "It may be a muscle deformation caused by corrosion of facial muscles. He was a young man, about 25 years old, and the cause of death was suspected. It was stabbed in the chest to death. The time of death was due to the erosion of chemicals. It is difficult to judge." At this point, he pressed the muscles on the corpse again. "Conservative estimate, it has been at least a few months. This corner is remote, so it has not been discovered."

The time of death of a corpse is one of the important clues to detect the case, but such a dry corpse undoubtedly makes it very difficult to estimate the time of death.

"There seems to be a wound in the abdomen." Lu Siyu spoke and touched that place with his fingers. Although the skin has been eroded, it can still be vaguely seen that the skin there is different from other places, and there is an obvious one. He touched the wrinkles, and then he yelled again, the touch was completely different from the wound.

"It's not like a wound..." Lin Xiuran also stretched out his hand. He could clearly feel that the skin on that part was different from other places, but there was no blood stain or penetration.

Lu Siyu pondered for a while and judged: "Maybe it's an old injury."

Lin Xiuran agreed with this inference, but still rigorously said: "It is possible, I will focus on this when I look back at the autopsy."