I don't want to solve the case when I'm a little policeman.

Chapter 159 The Suspect is Dead

At around 2 o'clock in the morning, Xu Zheng and Zhuang Qiang left after eating the noodles specially made for them by Guan Houping's wife. Along the way, Zhuang Qiang and Xu Zheng didn't sleep and kept looking at Guan Xiaoyu's notes.

It has to be said that Guan Xiaoyu was also very cautious. Xu Zheng also found Lu Jie's handwriting behind him, and they all marked X, but the mobile phone number was not recorded in these notes.

But there is a name, you can indeed find a lot, no, before Xu Zheng and the others returned to Changming, they sent a message in the group, and this person named Lu Jie has been locked, and even his home address is missing. There is.

The special case team immediately applied for a subpoena, but unfortunately the phone couldn't be reached, there was no way, the special case team came to the door immediately, because this Lu Jie lived in Gulou District, Changming City.

After arriving there, the police knocked on the door to no avail. After applying for a search warrant, they broke in and found Lu Jie lying in the bathroom bathtub drinking medicine and committing suicide. According to the preliminary forensic examination results, he died for more than two days.

There are no last words, no other abnormalities, and no additional clues in his house, but the browsing history on the phone is all about the skull case these days.

Although it seems that there is no last word, it gives people the feeling that this is committing suicide in fear of crime.

There was no detailed information in the group, Zhuang Qiang threw the note in his hand after reading it, "Fuck, as soon as there is a clue, the person is gone."

Xu Zheng smiled, "This shows that our investigation is in the right direction, and the death of a person is also a clue. It is estimated that the colleagues who stayed at home are now active in Chalujie's society."

He patted the front seat, "Brother Zhang, let's drive faster, this way, let's go directly to Lu Jie's house, I want to go and see the scene."

It was already eight o'clock in the morning when we arrived at Gulou District, Xu Zheng was actually a little anxious, otherwise he wouldn't have gone directly to the scene of the crime. The body was taken away by the forensic doctor.

Lu Jie, 30 years old, single, physically disabled, lame on his right leg, if not lame, he would definitely be a handsome man, and he is 1.8 meters tall, neither fat nor thin.According to interviews, I haven't heard of Lu Jie's specific work, and I seldom see him out and about, and I haven't seen him communicate with others.

According to the property manager of the community, the house Lu Jie lives in is a second-hand house bought 2 years ago, with full payment, and the registration information is also in his own name.

Seeing Xu Zheng and Zhuang Qiang approaching, the squadron leader Xu, who is now in good standing, hurriedly stepped forward to say hello, "Xiao Xu is here, how about it, do you want to show us something again, and see what else we haven't discovered?"

While talking, this old Xu took out a new glove and handed it to Xu Zheng, "Thank you Captain Xu, seeing the marks you marked in the room, there is no need for me to check again, right?"

Xu Zheng also became hypocritical, saying no, and naturally put on gloves on his hands.

In fact, for this kind of closed space, the Kankan Squadron has already done a perfect investigation, marking all the places where fingerprints can be collected, but the strange thing about the scene is that apart from Lu Jie's footprints and fingerprints, there is no second person.

This is a house with two bedrooms and two living rooms. Xu Zheng put on his shoe covers and walked around. The computer and mobile phone in Lu Jie's house have been taken back by the task force. There are no books in the house, and the clothes and quilts have been checked. Discover.

The person who found it was very careful, and even scanned the wallpaper carefully.

Xu Zheng felt that he was useless here, so he said goodbye to Xu Squadron, and then returned to the detachment with Zhuang Qiang and the others.

The large conference room of the task force was having a meeting, and Director Nie was also there. Seeing Xu Zheng and Zhuang Qiang rushing back exhaustedly, Director Nie stood up, patted Xu Zheng on the shoulder, "Are you tired from running back and forth, have you had breakfast yet?"

I just came back from the scene of the crime, and I feel the faint stench of corpses all over my body. How can I be in the mood to eat, "I'm not hungry. I ate some noodles at the victim's house last night. I'm not hungry yet."

Director Nie became more and more kind, "That won't work. If you don't eat breakfast, you will easily get stomach problems. In this way, I will ask the cafeteria to deliver two breakfasts to you two. Now sit down and have a meeting."

Xu Zheng glanced at everyone present, everyone looked at him with envious eyes, he grinned at everyone and smiled silently, it was because his ability was valued by the leaders, he felt that he deserved this treatment .

If it weren't for Xu Zheng, Lu Jie would have been found too, but the police may not be able to link it with the skull case. They can't judge his relationship with the dead just because Lu Jie browsed the news of the skull case on his mobile phone these days.

Therefore, Xu Zheng suggested: "Director Nie, Detachment Wan, I suggest that Lu Jie's case should not be intervened by our task force."

After Xu Zheng finished speaking, he saw that everyone was looking at him with strange eyes. He rested his forehead with one hand, found a seat and sat down in desperation. , The special task force has already thought of it.

I'm too confident. Fortunately, I have a thick skin now. As long as I'm not embarrassed, it's others who are embarrassed.

The meeting continued, and it was only at this time that Xu Zheng realized that although everyone didn't go on a business trip last night, they stayed up all night.

After reporting to the provincial department, they sent letters directly to Shanghai and Suyun City, and the criminal police detachments of the two cities were activated at that time, but at night, if they checked the vehicles, they had to wait until the vehicle management office went to work.

The car can't be checked, just check the activities of Lu Jie and those deceased in Shanghai and Suyun City, including Lu Jie who Xu Zheng found at 2 o'clock in the morning. The focus must be Lu Jie's activities in three cities five years ago trajectory, including Changming City.

Now that the night has passed, the news has been compiled one after another, including the investigation report of the Technical Investigation Detachment, especially the report of the forensic doctor.

Although the case was officially handed over to the Criminal Police Brigade of the Gulou Sub-bureau, the Serious Crime Brigade and the Technical Investigation Detachment were responsible for handling the case. Forensic Lu personally inspected Lu Jie's body.

It is determined that Lu Jie took a lot of sleeping pills. As for the source of the medicine, it has not been found out yet, but the possibility of Lu Jie's suicide can be determined from the kitchen utensils in Lu Jie's house, the clothes hanging on the balcony, and the unwashed underwear in the washing machine. Not big.

However, the police did not find any clues to Lu Jie's death.

Including the feedback from the map investigation detachment, they repeatedly checked several cameras in the community, including cameras within three miles of the community, but found no suspicious persons or vehicles.

The Criminal Police Brigade of the Gulou Branch visited the neighbors, properties, security guards, merchants and passers-by around the community, and found no suspicious persons.

Therefore, with Lu Jie's death, his clue was broken.

Wan Haihong encouraged: "Since someone killed Lu Jie to interfere with our handling of the case, it means that our current investigation is in the right direction. There is one Lu Jie, and there must be other Zhang Jie, Li Jie, etc. who are acting as brokers for the murderer.

Therefore, our current investigation direction, in my opinion, is to investigate the owners of Ruggier and Mercedes-Benz Maybach. "

Seeing everyone discussing how to investigate Lu Jie's social trajectory five years ago, Xu Zheng didn't want to follow everyone to search for clues. This is not his strong point, so, "Leaders, I apply to go to the map to watch the camera recordings."

Before Yan Zizhong could speak, Director Nie quickly waved his hands, "Then go, by the way, go to the cafeteria to have breakfast first, don't be hungry. Well, you must eat before going. The detachment makes a call."

When Xu Zheng walked out with envious eyes from his colleagues, Zhuang Qiang also stood up, and Yan Zizhong saw that he also wanted to go out, "What are you going to do, and you are also going to investigate? Go back quickly, everyone is in a meeting!"

Zhuang Qiang sat down speechlessly, and then looked at Director Nie and Team Wan, but the two leaders actually lit cigarettes at the same time, and happened to miss him.

Xu Zheng didn't go to eat, he couldn't eat, so he went directly to the Tusun Detachment, Xu Zheng is also an old acquaintance here, after explaining his purpose, he was directly assigned to a station.

Looking up, it is a super large screen wall.

Although the forensic doctor could not give the exact time of Lu Jie's death, he also said that it was two mornings ago, probably around 10:[-] am. Therefore, the time collected by the camera was the previous day and the next day. Camera recording.

The objects collected by the camera include the six cameras at the front and back of the entrance of the community, as well as a dozen of merchants in the surrounding area, 8 in the community, one at the unit entrance, and the driving recorders passing by the community during these time periods. Of course, they must be fully collected Driving recorder is not realistic.

The collection is randomly selected. For example, 6 vehicles are found in an hour. If calculated in this way, there are hundreds of them.

In short, it usually takes two weeks to look at these cameras. The people in the picture investigation are to mobilize people from the sub-bureau and the police station to help, and adopt the method of segmenting and time-sharing.

Xu Zheng didn't have to watch videos as soon as he came up. In the past four months, he basically looked at the camera first when handling cases. He had plenty of time before, so he could watch whatever he wanted, but this time it must be as soon as possible.

Then you have to pay attention to strategy. He has already touched the threshold of advanced Sky Eye analysis technology, so he simulated the layout of Lujie Community based on his memory.

If you are a killer, how can you sneak in while avoiding so many cameras?
There are indeed many ways, such as changing clothes, avatars, hats, and cars. Therefore, Xu Zheng didn't care about the surveillance outside the community. The focus was on the surveillance cameras in the unit building.

Fortunately, it is always in front of the camera, and no one can escape its lens, unless the power is cut off or it is hacked, but the detectives have checked it, and there is no problem.

Xu Zheng stared at the video, and now it was playing that a delivery man entered the unit building. The police checked all the people who entered the unit building during this time period, and there was no abnormality.

At this moment, Xu Zheng felt that the direction of the investigation was wrong. Could the murderer sneak into Lu Jie's house from the roof?

Looking at the houses in this old community, Lu Jie's family lived on the fourth floor, all with anti-theft windows!
At this time, a thought appeared in front of Xu Zheng. Could it be possible that Lu Jie was forced to commit suicide, that's why there were no clues about other people in his family, and therefore the camera in the unit building didn't capture any suspicious people.

But why would Lu Jie commit suicide in the bathtub?
He didn't commit suicide by cutting his wrists.

Could it be that someone forced him to commit suicide?

And why didn't he leave a clue to the police to avenge himself?

Xu Zheng felt that he could still find clues at Lu Jie's house, and when he thought of this, he stood up and told the investigators before leaving.

　change first

　　
　
(End of this chapter)