Criminal Investigation Notes

Meanness and greatness, viciousness and kindness, hatred and love can coexist in the same heart without mutual exclusion. —— Maugham

It's a drowsy afternoon in the city.

Everything looks the same as before.

Although it is already afternoon, the flow of people is not less. On a No. 104 bus, it is still a bit crowded. The vehicle swayed out of the platform. Some people lowered their heads and played with their mobile phones. yawning.

There are very few stops on this road, and the distance between the stations is very far, so the car is a little too quiet.

A middle-aged man suddenly changed his seat and leaned next to a young girl.

The girl was wearing a white windbreaker-style dress and black stockings. She lowered her head, her long hair was loose, and two earphone cables met in front of her.At this time, she was listening to the music intently, completely oblivious to the actions of the people around her.

The middle-aged man approached the girl silently. He approached her bit by bit, as if he was approaching a prey. The two of them were so close that they could hear each other's breathing. Then he took advantage of the shaking of the car, Standing behind the girl...

Suddenly being approached by a strange man, the girl froze for a moment, and looked back in surprise.

The man didn't seem to care at all, and looked back at her indifferently, looking greedily at the girl's face...

This kind of sight made the girl confirm at once that this man either did it on purpose or did it on purpose.

The girl didn't choose to speak up, but hid back.But the lingering man started to follow her, walking backwards step by step... like a wild beast following his prey.

Only the two of them were moving backwards in the vehicle.

The girl panicked and stepped on an aunt's foot, and the aunt complained to her: "I don't have eyes!"

"I'm sorry, I'm sorry..." The girl pulled her hair around her ears, lowered her head and apologized, tears rolled in her eyes, and the middle-aged man followed behind her...

Looking at the man, the aunt who was still showing off her might just now became dumb, and turned her head away, pretending that she didn't see anything.

The girl was soon followed by the man again. She did not choose to remain silent this time, but summoned up her courage and asked tremblingly, "What are you doing!"

The middle-aged man didn't answer her at all, he just stood behind her and looked at her.

His body was close to hers, breathing heavily.

She takes a step back, he takes a step forward.

It's like a ghost, like a dirty thing that can't be shaken off.

Everyone in the car saw this scene. The girl's eyes looked at those people as if they were asking for help, helpless and frightened... But the people turned a blind eye to this scene. They lowered their heads and continued with their own business.

"If you come closer to me again, I will call the police!" The girl took out her mobile phone and threatened.

The man didn't speak, nor backed away, his eyes were fixed on her.

Someone finally couldn't bear it anymore, "If you want to quarrel, go down and quarrel!"

"That's right! I'm in a hurry!"

Someone pulled the girl and whispered to her: "Forget it, the police will only criticize you at most when they come, and treat you as if you were bitten by a dog."

Another older woman reminded her in a low voice: "Girl, are you alone? What if he takes revenge on you?"

The man among a young couple couldn't bear it anymore and wanted to get up. The girl beside him took his hand and whispered, "Don't worry about it."

More people shut their mouths.

The girl's face turned pale, and no one spoke to her.

The driver saw this, rolled his eyes, looked at the car, and pressed a notification sound a little helplessly.

"The vehicle is turning. Passengers are asked to pull it up and hold it up."

This kind of thing is too common on the bus, the thief, the pervert, you can't catch them all.He had seen that man before, he was a habitual offender, and he was going to sit all the way to the terminal.

Even if you call the police, the police will take him away after they arrive, and within two days, that person will still appear on the bus.

I heard that this man has any proof that he has a mental problem, a neuropathy, and he may not do anything.

That girl had really bad luck today.

The girl turned her head and looked at the people in the car. Her gaze became complicated. She felt a sense of nausea. This nausea came not only from the friction of the man next to her, but also from the indifference of these people.

As soon as she arrived at the station, the girl fled out of the car unbearably, while the middle-aged man turned his head and looked for his next prey among the crowd...

The bus drove forward for a few more stops, and everything finally quieted down.The bus then entered an underground tunnel.

The inside of the car suddenly went dark, and the car was lit with orange-red lights. The tunnel stretches forward. This section is the longest section of the tunnel in Huadu City, and the tunnel crosses the widest lake on the west side of Huadu.There are more than four kilometers, and the vehicle speed limit is slow. It takes no less than 10 minutes to drive there.

After entering the tunnel, people heard a gust of wind. Although there were vehicles passing by, everything was very quiet. This underwater tunnel seemed to be isolated from the world.

Just as the vehicle was about to leave the tunnel, two police cars suddenly caught up and honked their horns at the driver.

The driver was a little strange and slowed down. He didn't know what went wrong. Could it be that the girl just called the police?

He looked sideways strangely.

The siren sounded in the police car, and someone waved at him, as if trying to stop the car.

Parking is not allowed in this section of the tunnel, so the driver still slowed down.The people in the car were a little confused when they saw the police car.

Suddenly someone asked, "Whose bag is this?"

"Bag?!" Hearing this word, the driver suddenly looked back. It was a black backpack. He suddenly remembered that the police had come a while ago. It seemed that someone dropped a time bomb on a bus.The bus company also issued a notice to strictly check all vehicles in the city.

The driver's hairs stood on end, his expression changed drastically, he stopped abruptly, and reached out to press the car door, but at this moment, people had no time to escape.

Suddenly there was a loud noise in the car.

boom!

With that package as the core, a huge fire suddenly rose, and the power of the explosion made the entire tunnel tremble. Stones fell from the top of the tunnel one after another, and all the windows of the bus were shattered.

The bus lost control for a moment, flipped sideways, and slammed into a vehicle on the side.

The police car at the rear made a decisive decision and turned sideways to block between the bus and other vehicles, stopping the momentum of the bus and preventing greater casualties.

But the police car was engulfed in the flames at that moment, and the people in the car were also in danger.

In this tunnel, the raging fire was burning, and the sound of crying and screaming was like hell on earth for a moment.

The news of the bus explosion quickly spread throughout Huadu, and the General Administration was the first to receive the news.

A total of four people were killed and many others were seriously injured in the accident.

Among those seriously injured was Xing Yunhai who was sitting in the driver's seat at the time.

Upon receiving such news, Tan Ju became furious for a while, fainted and was sent to the hospital for emergency treatment.

In the General Administration, when such a big incident happened, everyone shrank back. None of the deputy directors took charge of the overall situation. The leaders of the city appointed a director surnamed Zou to temporarily take over the various tasks of the Huadu General Administration.

As soon as Lu Junchi got the news, he was called to a meeting.

Holding the tablet in his hand, Qiao Ze hurriedly introduced the situation: "This accident is similar to the bomb discovered last time, it was also placed on the bus, but this time it was not discovered in time and caused an explosion. The police station received a call to the police 10 minutes before the accident. Someone claimed to have seen a suspicious person on this bus. Team Xing immediately wanted to contact the driver through the bus company. At that time, the driver had already driven into the underwater tunnel, and there was no Signal, Team Xing decisively intercepted the vehicle, but still couldn't make it in time..."

The driving recorder of the car behind completely filmed the whole process of the bus exploding, igniting, rolling over, and colliding with the car behind.

Lu Junchi also watched the video of the accident, and asked, "What happened to Team Xing?"

Qiao Ze said: "We have received information so far that four police officers were injured this time, including Team Xing... He was in a severe coma when he was sent to the hospital due to impact and burns, and he has not escaped danger so far."

"Have you confirmed the call to the police? Who is calling?" Lu Junchi judged that this matter was unusual.

Why would someone make a phone call when no one in the car knew what was going on?This fact reminded Lu Junchi of the fine sand case two years ago, when the murderer used almost the same method.

Qiao Ze said anxiously: "The call is anonymous. It was made from a public phone next to the train station. The caller was a man. He hung up the phone without saying anything."

"Can you call up the video on the bus?" Lu Junchi asked. If there is a video, if we can investigate it, we should be able to find some clues.

Qiao Ze said: "Although the rescue was timely, the car body was still burned, and the video may be difficult to find..."

In the corridor of the city bureau, it was very noisy.

Lu Junchi frowned, Xing Yunhai was seriously injured and admitted to the hospital, Tan Ju fell ill suddenly, and the results of the case investigation were unclear.

Zou Ju, who was transferred over, hastily took over. The current situation is very unfavorable to the police.

Qiao Ze said again: "Just now, I went to the material appraisal, and the pictures have been sent over, and some fine sand was found at the scene."

Lu Junchi paused, and looked down at the photo on Qiao Ze's tablet. He remembered the conversation he had with Xing Yunhai not long ago, and what Su Hui told him.

It really is fine sand...

In this kind of bomb, the fine sand is placed inside as an insulating layer. Because the sand is relatively light, it will be blown out of the explosion range with the wind. Although it will be partially damaged due to explosion, burning, etc., it will still be damaged. A small amount of uncontaminated sand remains.

Every time Wujian will carefully gather the sand and collect it in a glass bottle.

Those fine colored sands, almost the same modus operandi, equal to that killer's signature.

Did the murderer come back from the dead, or did the police not see the truth?

Lu Junchi looked intently and frowned slightly.

Qiao Ze tentatively asked: "Do these materials need to be sent to Teacher Su?"

Since it was a high-level meeting of the police station, Huisu was unable to attend this time as a consultant. He also rushed here because he was taking minutes of the meeting. Qiao Ze had a premonition in his heart that this case might be handed over to the serious crime team.

Lu Junchi hesitated, and they stood outside the meeting room.

He said in a deep voice, "Send it to him."

If this incident was indeed caused by Xisha, then Su Hui must have hoped that he would be the first to know about this situation.

Qiao Ze waited for his words, and sent them with a swipe of his finger.

Su Hui was sitting in the office, he was a little nervous, holding the new walking stick that Lu Junchi bought for him tightly in his hand.

Hearing about the explosion and the news of Xing Yunhai's serious injury, he waited anxiously for the situation, when suddenly there was a beep and he received a message from Qiao Ze.

He opened the pictures inside.

The last one is a photo of the fine sand found at the site.

Today's sand is between blue and green, it is a pure and deep blue, people give this color a nice and appropriate name - peacock blue.

Su Hui sent Lu Junchi a message: "If possible, I would like to take over this case."