Criminal Investigation Notes

On autumn nights, the sweet-scented osmanthus in the community also bloomed. Song Wen discovered that there were so many osmanthus trees in the yard, and there were bright yellow flowers everywhere. The smell in the air is sweet, just smell it. It feels like eating sugar.

After the two returned home, the first thing Lu Siyu did was to take out the cup Song Wen gave him.Then he took the cup and washed it carefully. Song Wen thought it would be over, but Lu Siyu started to boil water again.

Song Wen sat on the sofa and lazily slapped the little wolf's fur, watching him rushing and saying: "This case is over, and I can spend two more days free. You don't need to go out and run around the scene. What anxious."

"I'm doing an experiment." Lu Siyu poured the boiling water into the cup, and then closed the lid.

Just filled with boiling water, the lid of the cup quickly turned red, and finally showed the temperature, 95℃.

Song Wen asked, "Then what is the result of your experiment." Even the little wolf seemed to understand it, set his ears, and looked in the direction of Lu Siyu.

Lu Siyu looked at the cup in his hand, with no expression on his face, and solemnly announced: "This cup really shows the temperature."

Song Wen smiled and said, "Sure, if it can't be displayed, I will refund and return it."

Lu Siyu hadn't played enough, so he poured all the hot water inside and opened the ice water valve on the refrigerator. This device is not commonly used by him, and occasionally only used when cooking.

After a while, the ice water flowed down. He added the ice water to the cup. Since the cup was still hot just now, the number above jumped to 10°C, and after a while, it stabilized to 5°C.This time, the lid turned ice blue.

Lu Siyu continued to summarize: "It turns out that the temperature is too low, the lid will change color..."

Then he looked through the instructions again and mixed some warm water with hot water.Finally, the temperature above showed 45°C, and the aperture turned pink.

This is a more suitable temperature for drinking. Lu Siyu took a sip from the cup with satisfaction. The temperature was right and there was no peculiar smell.

"Is it fun?" Song Wen watched him pouring around with a cup, which was more than ten minutes.And he sat on the sofa, lonely and unbearable.

Lu Siyu took another sip of water, and replied in a calm and solemn manner: "Yeah."

"You...Is there nothing else to play with?" Song Wen was a little bit dumbfounded, but he saw that Lu Si really liked this gift, and he was a little bit happy and proud.

He thought that Lu Siyu had just been busy all night today, and he felt sorry for him and said, "Now at 11 o'clock, it's a hard holiday. You don't want to take a good rest."

"Immediately, go to sleep later." Lu Siyu just replied when his mobile phone rang.

Lu Siyu put down the cup, picked up the phone, glanced at the caller in surprise, and then answered the phone: "Hey..."

Song Wenzheng wanted to ask who was so blind, and called at this time in the evening.He rarely sees Lu Siyu receiving calls, even if they do, most of them are express delivery, property, and sales. Song Wen can't guess who the call will be on this night.

The other party seemed to say something, Lu Siyu held the phone and suddenly his expression became serious.

"What's the matter? Who is calling?" Song Wenjue came out of Lu Siyu's expression more and more wrong, stood up and drove away the little wolf lying beside him.

Seeing Lu Siyu, Song Wen suddenly felt an ominous premonition.He had this feeling for a long time, and it seemed that he was afraid of such a day since he confronted Lu Siyu here for the first time.

Lu Siyu did not answer him, holding the mobile phone in one hand and the car key in the other, and walked out the door.

"What happened?" Song Wen became more puzzled.

When Song Wen was about to follow, Lu Siyu raised his head and said to him: "Don't follow me!"

Then he trembled and said to the phone side as he walked: "Now there is no one around me, just tell me." After hearing a few more words, his eyes turned red and he turned around and walked out.

"Lu Siyu?!" Song Wen was completely surprised by his behavior. He was not an obedient person. He rushed out with Lu Siyu, but after all he was a step slower and only caught up with Lu Si. Yu drove past him.

Song Wen felt that tonight's things were too strange. He ran out of the community at the fastest speed and stopped a taxi, and showed his ID: "Police! Please keep up with the car in front of you."

The driver was a middle-aged man in his forties, so he stepped on the accelerator without daring to delay.

At this time, the night was already deep. In the darkness of Nancheng's night, the street lights seemed to light up one by one like stars.

The festive atmosphere has passed, replaced by a cold night.The peak of the traffic was yesterday, and now, near the early morning, there are not many vehicles and pedestrians on the road.

"Trouble follow up..." Song Wen said to the driver. The driver slammed on the accelerator, but the performance of the taxi was not as good as that of Lu Siyu's luxury car. Fortunately, there were no intersections on the road and there were not many red lights.

The two cars were racing on the road, passing one after another.It drove out a few kilometers in a blink of an eye.

As time went by, seeing the distance between the two cars getting bigger and bigger, Song Wen was worried, but couldn't think of anything that would make Lu Siyu so anxious, and looked forward from the front of the car. It seems that Lu Siyu's phone call hasn't finished yet, and Song Wen can only urge from behind: "Uncle, please drive faster."

The uncle said on the side: "Young man, are you chasing a fugitive?"

"Special task, no comment!" Song Wen wanted to grab the steering wheel as he spoke, "Or I will drive this car."

"Even if there is a task, safety must come first!" The uncle said to him while stepping on the accelerator.

When they got off the elevated highway, the road was getting wider and wider. They were already heading for the outskirts of the city. This area was sparsely populated, not to mention that it was a holiday. The buildings on both sides were dark, only the street lamps were not bright.

Seeing that Lu Siyu’s car was getting smaller and smaller, he disappeared when he turned the corner in front of him. Song Wen almost didn’t spit out a mouthful of blood. He was thinking about whether to call for support. Then he touched his pocket and found it out. He didn't even take his cell phone in a hurry.

The taxi driver finally drove to that corner, and as soon as he turned, he saw a mess on the ground ahead.

Song Wen never expected to see such a sight...

Under the silent reflection of the street lights, it was the scene of the accident where two cars collided. It looked like a car and a large transporter had collided together.

The car accident has happened long ago, and it should have been a while. At this time, both cars stopped silently on the road, their bodies were seriously deformed, and the car was almost flattened by the violent impact.

On the ground are some broken glass, nuts that have been knocked off, unnamed car parts, and a broken tire. Some things are burning, and the air is full of blood.

A serious car accident just happened here!

Not long after Lu Siyu's car arrived, he got out of the car.Hurried to the car.

Song Wengu couldn't explain much, and shouted at the driver: "Stop!"

Before the driver stopped, Song Wen ran down from the car.

Lu Siyu ran to the side of the car first. He pulled open the severely deformed door and leaned into the car. After only one glance, he was cold...

At this time Song Wen had already ran to the side of the car and saw the person in the driving seat.He never expected that the driver of the car was someone he knew, and that person was Xu Changying.

At this time, Xu Changying lowered his head, dripping blood from his forehead and lips, collecting a piece of blood on his collarbone.The seat belt on his body was still fastened, and the steering wheel rod deformed in the car accident plunged into his body and turned into a sharp sword, almost piercing his whole person.His arms were hanging down, and blood was constantly flowing down his fingertips. At his hand, there was a cell phone that was still talking...

The call just now was from Xu Changying, maybe it was a call for help, but it seemed that the long conversation was not that simple...

"Team Xu..." Lu Siyu yelled. He tried hard to pull Xu Changying out of the seat, but Xu Changying's legs had been completely stuck with the deformed vehicle, and his body could not be removed due to the injuries caused by the steering wheel.Under such circumstances, it takes professional personnel to pry open the vehicle, which he and Song Wen simply cannot do.

"Is there any help?" Song Wen asked softly.Although there are not many intersections with Xu Changying, he still feels sour when he sees such a tragic sight.

Song Wen has seen many scenes, one of which he dislikes the most is the scene of a car accident, because it is difficult to estimate what a living person will become after an instant collision.

At this time, you will feel the softness of the flesh and blood, the steel crushes the flesh and blood, the bones are broken every inch, and the internal organs are torn apart... Song Wen does not know medicine, but you can still see that Xu Changying can bear it. The injury was extremely serious.

Lu Siyu wiped the red corners of his eyes with the back of his hand and shook his head at Song Wen. He just checked Xu Changying’s injuries, his breastbone was deformed, his abdomen was sunken, and his internal organs were severely damaged. He has no breathing and heartbeat. It can be judged that the person in front of him is already hopeless.

Xu Changying had died before they arrived here, and there was no chance of treatment.

Song Wen felt that there was a rock weighing heavily on his heart. He had seen so many dead bodies, but this was the first time he saw an active police officer die in front of him.

Although he has seen a lot of life and death, although he himself is ready to sacrifice, although death is everyone's ultimate destination.But Song Wen still felt uncomfortable, his fingertips chilled and his breathing became heavy.

He still remembered that the first time he saw Xu Changying, he was an indifferent and arrogant man, as if no evil in the world could knock him down.

Not long ago, they also worked together to resolve the crisis of the South City Tower.

There may have been some unpleasant confrontations between him and Xu Changying, but in the face of life and death, those are trivial details. He is a living person, an excellent people's policeman. He is still young and has a bright future. .

He was not afraid of life and death, but he did not die on the battlefield fighting criminals, did not die at his job, but died on a remote corner of the South City.

A weird car accident left him lying here, covered in blood, and turned into a corpse.

Song Wen patted Lu Siyu on the shoulder to comfort him. He did not try to move Xu Changying again. If the person is already dead and stuck in the car, moving the corpse will no longer make sense, but will destroy the relevant evidence. .

Then Song Wen got up and looked at another accident vehicle. It was a huge transport vehicle. There was only the driver in the vehicle. At this time, the driver was tilted in the carriage with his head sunken, and he had been killed for a long time.

This car accident was so strange. On the night of the National Day, it suddenly happened in a secluded street, surrounded by suspended factories and companies, and there was no one on the street.

From the traces on the scene and the marks left by the tires, it can be seen that the route of the two vehicles is that the large truck suddenly turned, pressing the small car against the guardrail on the side of the road, and after the impact, the large truck also slid aside. .

This may be a premeditated murder.

Song Wen thought that he didn't take his cell phone and saw that the taxi hadn't left yet. Then he remembered that he hadn't paid yet. He took out the cash from him and gave it to the driver. Then he asked, "Master, can I lend you? Phone, call the police." At this time, even his voice was trembling.

Seeing the tragic situation of the car accident, the master hurriedly took out his phone and gave it to Song Wen.

Song Wen forced himself to calm down, and made several calls in a row, briefly describing the relevant matters.He hesitated at last, did not dial Songcheng's phone, and soon someone else would notify him.

When Song Wen finished the phone call, the taxi drove away. He turned around and saw Lu Siyu standing still on the spot, standing beside Xu Changying's corpse. He looked down as if thinking about something, like In memory of mourning.

Ever since he picked up the call and saw Xu Changying's death, he felt as if he had lost his soul.

When Song Wen walked over, Lu Siyu raised his head.

Standing at the scene of the accident, Song Wen's mind was always puzzled. Why did Xu Changying suddenly get into a car accident?And why would he call Lu Siyu for help?It's so late, is Xu Changying looking for clues about the case, or what is he doing?

Xu Changying was originally a police officer sent by the provincial bureau. He has been investigating the mysterious 519 case, but there was a car accident tonight...

Song Wen realized that there was nothing simple about this matter. He remembered what Li Luanfang had said to him before.

Lu Siyu, who was standing by, licked his lips and regained his senses. Before he picked up the phone, he had never expected Xu Changying to call him. What he did not expect was that the content of the call would It's so shocking... He is still a little confused now.

Song Wen asked Lu Siyu: "Xu Changying called you because of..."

Lu Siyu's tone returned to the indifference that the two people were not familiar with, and his eyes dodge Song Wen.

"Sorry, Team Song... I can't tell you anything now."

He finished speaking and looked up at Song Wen. There was blood in his beautiful eyes, and there seemed to be a thousand words, but he said nothing.

"Can't even I say it?" Song Wen frowned and wanted to approach him.

On the streets in autumn, the weather has turned cold, and only the street lights cast light on this remote corner.

There was a smell of burnt and blood in the air. Lu Siyu turned his head and looked at him. There were still tears in the corner of his eyes. For a moment, his body was trembling slightly, and it seemed that the line of defense would collapse at any time.

After hesitating for a moment, Lu Siyu still shook his head: "No."

It is because of him that I can't...

Two people stood on the corner of Nancheng, less than two meters apart from each other, but they seemed to have an invisible hand pushing the distance between them.

At five o'clock in the morning, in the interrogation room of the Nancheng City Bureau, Lu Siyu sat down in the questioning position.

At this time, nearly six hours have passed since the incident last night. During these six hours, the Nancheng City Bureau began an investigation into the traffic accident that caused Xu Changying's death. The area where the accident occurred was monitored. In the blind zone of the video, the previous surveillance could only detect that after he set off for a while, the large truck followed him from behind.

No one knows how the two cars collided together.

According to the members of the 519 new task force, they are still looking for the truth of the year. Recently, Xu Changying told them that they had some clues, but did not tell them what it was.

The roommate who lives with Xu Changying said that he left after ten o'clock tonight, and he didn't talk about where Xu Changying was going tonight.

People from the Physical Evidence Department have already gone to investigate the scene, and Xu Changying's corpse is also waiting for further dissection.

The driver of the big truck who was hit to death, they could not find any information in the system. This person drove a licensed car and had no mobile phone on him. The whole person seemed to have never existed at all. The fingerprints and blood were not in the library, and even the ID card information could not be found.

The whole thing was weird everywhere.

Everyone was busy all night, and finally Lu Siyu was called to the interrogation room. The only clue now seemed to be the phone number Xu Changying dialed before the accident.

Everyone guessed that Xu Changying must have said something and left some message.

But Lu Siyu kept silent about this.

Because of his special status, Song Wen was asked to evade and sat in the observation room with Gu Ju.

Since that incident happened last night, they have almost stayed up all night.The people in the interrogation room have been changed. Now it is Tian Ming and Cheng Mo who are interrogating, and the two captains are in the battle personally.

They never expected that the wheel war against criminals would one day be used on their colleagues.

"Why did Xu Changying call you?"

"I don't know."

"What exactly was said on that phone call?"

"I only mentioned the location of the accident." Lu Siyu lowered his head and said, he repeated the location of the accident last night.

"Seven minutes of talk time, did you only say so much?" Tian Ming obviously didn't believe it.

"He said he was being followed by a suspicious car and told me the location, and then I heard the crash." Lu Siyu replied with a calm expression, "The real talk time is not that long, but I haven't been hanging up. Cut off the phone, I was lucky at the time and kept calling him..."

Tian Ming was a little helpless: "Xiao Lu, you are also a policeman, everyone is a colleague... Those were the last few minutes of Team Xu's life, you use this to deal with me... Who can believe it... please think again. Think, what else is on that call, even if it's just a few words or something else."

Cheng Mo raised his head and eased his tone: "We all know that you may have nothing to do with this matter, but the death of Xu team is of great importance. If he left before his death, it may be related to the case and such an important matter. Are you reluctant to say it?"

When the question came to this, Lu Siyu lowered his head and said nothing.Because he had cried before, the tail of his eyes was still red, facing the question of the two captains, his handsome face had no expression at this time.

Tian Ming increased his tone and asked again: "What did you say on the phone?"

Lu Siyu said coldly: "I think it is the common purpose of everyone to find out the truth about the accident of Team Xu, but I really have nothing to say about this call. If you continue to ask questions here I am just wasting time."

No further progress was made. In the observation room on the side, Gu Ju rubbed his temple and said to Song Wen: "The provincial bureau has already known about this, and the Song bureau is already on the way here, but he had a meeting in a field before. , May be late."

Song Wen looked at the interrogation room. He considered for a while and said: "Gu Ju, I don't think Lu Siyu can be asked as a related person in this matter. I was there when he received the call. Obviously Lu Siyu has nothing to do with the car accident, and he doesn’t know anything else. We shouldn’t treat him like that."

Gu Ju's expression was solemn: "I hope I can find some clues..."

Song Wendao: "Everyone has the same mood to solve the case. Gu Ju, have you considered a possibility, maybe Xu Changying died before leaving a message?"

Song Wen had doubts about the content of the call, but he knew well that Lu Siyu would never speak if he asked, and there must be reasons why Lu Siyu could hardly speak, they had not yet discovered.He recalled Lu Siyu's reaction when he received the call and his expression at the scene of the car accident, confirming this more and more.

Gu Ju sighed and said, "The last call Xu Changying made to Lu Siyu was too strange."

Although Xu Changying has always appreciated Lu Siyu, the number of times the two have met is only a handful.

Xu Changying was in danger. He didn't call his close friends or his superiors and subordinates, but instead called Lu Siyu. The reasons for this made everyone confused.

Song Wendao: "We saw the scene of the accident last night and everyone felt uncomfortable. I will gradually ask Lu Siyu about this matter. As for the Xu team's car accident, I will definitely investigate it clearly and give everyone an account. Now there is still a lot of work to be done in the aftermath."

Gu Ju nodded: "Let's come here today. You let Lu Siyu go back first. You should also go back and rest. Specifically, we will hold a meeting to study when Song Ju is here."