I'm not a super cop

Chapter 130 Difficult Search
At 10 a.m., Brigade Lei brought the mobile team to the Shangdong District Public Security Bureau of Shaoshi City.

Deputy Director Kang of the sub-bureau and captain of the criminal police team welcomed everyone. He smiled and stepped forward to pat Team Lei on the arm: "Old Lei, long time no see!"

"It's been a few years... Haha, why haven't I seen you for a few years? Your old Kang has grown a bit sideways. Can you continue your record of ten kilometers?" Team Lei joked.

"Oh, there's no way. When you drink cold water, you'll grow fat when you're old. It's not as good as when you were young!" Captain Kang laughed, leading everyone into the criminal police building.

"How is the progress on your side?" Team Lei asked as soon as he entered the building.

"It didn't go well. The on-site treatment was seamless. We turned the entire warehouse upside down yesterday. As a result, the murderer left us nothing except the knife wound on the deceased's heart and the rope on his body."

Captain Kang pondered for a while, then shook his head slightly and said, "Today we are visiting and surveying all the villages within five kilometers around the warehouse where Liang Dahui lives."

"If the murderer really came from where we are, he couldn't have escaped on foot. Where does the road in front of the gate of Lianghui lead? Even if there are no cameras on the country road, there must be surveillance on the main road where it merges into?" Lei Brigade asked .

Captain Kang smiled wryly and said: "You don't know, there are many forks on this road, and each fork leads to other villages and towns, and any fork can lead to a different road. We have adjusted the monitoring as much as possible."

"The situation is much more serious than we thought."

Team Lei lit a cigarette and took two deep puffs: "Let's take a look at the photos of the scene first, maybe it can be related to the case we have in hand."

"Yes, the photos and videos have just been sorted out." Captain Kang turned his head and said, "Xiao Luo, go and get all the materials."

"Ok."

Police officer Na Luo nodded and walked out of the conference room. After a while, Officer Luo came in with two thick file bags.

Captain Kang took the file bag and handed it to Team Lei: "All the materials from our initial visit to the scene are here, and the autopsy report hasn't come out yet, so we won't know the details of the visit until evening."

"Okay." Team Lei nodded and handed the portfolio to everyone.

The on-site situation filmed by the Shangdong branch is very detailed, from the outside to the inside, from the macro to the micro, basically every detail of the scene has been recorded.

In this small warehouse, Liang Dahui's corpse was kneeling, with his head hanging down, resting on his chest, half of his clothes were soaked in blood, combined with the dark red pool of blood on the ground, it looked like an artistic wax figure.

"The pool of blood is naturally intact and there is no trace of being dragged. It was indeed killed after being tied up." He Xiaoli said looking at the photo.

Lu Qin nodded and said, "And there is no sign that the scene has been tampered with. It is obvious that Liang Dahui was controlled as soon as the door opened. It is very similar to Fan Changjie's scene."

Listening to everyone's words, Xiao Ran picked up the close-up photo of Liang Dahui's back and narrowed his eyes.

"As far as the binding method is concerned..."

Xiao Ran picked up the photo and pointed to the knots on it: "The knots on Liang Dahui's neck and ankles are almost the same as the knots on Fan Changjie's body. They are crooked and unprofessional."

Team Lei took the photos, and took the close-up of Fan Changjie's knot from Lu Qin, nodded, and handed the two photos to Captain Kang.

"There are also handwritings written on the walls of the warehouse. It is exactly the same as Fan Changjie's writing habits at home. They are all slanted down to the right, and the strokes are very uneven."

Xiao Ran picked up another photo, and saw that on the wall of the warehouse where Liang Dahui lived, there were also two lines of blood-red characters: "If you don't understand, pretend to understand, brainless and incompetent, malicious bad reviews, death is not a pity."

"Knot, handwriting."

Captain Kang took a closer look, raised his head and said, "That is to say, it can be concluded that the murderer in these two cases is basically the same person!"

"It may also be a gang." Team Lei narrated the investigation of Fan Changjie's case with Captain Kang.

Captain Kang's face became more and more serious: "If it is really a gang crime - it seems that we have to adjust our investigative thinking."

"Captain Kang, have you brought Liang Dahui's computer back?"

Xiao Ran picked up a photo, which was a close-up of the laptop on Liang Dahui's desk.

In the photo, Liang Dahui's computer screen was still on, and the opened webpage hadn't been closed. There was even a long section of Liang Dahui's unfinished comments in the comment box on the webpage, which had not been sent out.

"The technical team is already checking."

Captain Kang nodded and said, "Judging from the facts of the case 15 years ago, we also believe that the murderer may have something to do with the person Liang Dahui commented on... But from a preliminary point of view, it is very likely that Liang Dahui has been working as a navy army and was arrested. He has sprayed too many people."

"It's better to have a direction than to have no direction."

Team Lei pressed the cigarette butt in his hand into the ashtray: "Let's not say more, let's start working. The forensic doctor and technical team will join you here, and the rest will go to the warehouse where Liang Dahui lives to assist in the investigation."

"clear."

At 8 o'clock in the evening, the first case analysis meeting of the joint task force was held in the large conference room of the Shangdong Branch.

The internal staff first read the forensic report: "...the main cause of death of the deceased Liang Dahui was heart rupture and excessive blood loss. Judging from the wound, the murderer used a back that was 0.5 centimeters wide and 5 centimeters wide, with a length of about 25 to 30 centimeters. A self-made dagger between centimeters. In addition, it is preliminarily determined that the deceased had inhaled ether-type stunning gas before death, and the test results have not yet come out.”

"After the reconnaissance team and the police station visited the surrounding people, no one reported that they had witnessed any suspicious persons, and on the night of the incident, no one noticed anything unusual..."

"...Our technical team checked Liang Dahui's computer and found that he often expresses extreme views on book sites, posting sites, and other forums, and has a lot of exchanges with people. The exact number of people has not yet been counted..."

Xiao Ran listened quietly.

It can be seen that it is much more difficult to find clues from the people who were sprayed by Liang Dahui than in the Sang Keke case back then.

Back then, Sang Keke was able to make enemies with so many people in an era when the Internet environment was extremely underdeveloped. What's more, Liang Dahui is still a professional sailor. It is more difficult to sort out the people he has sprayed. imagine.

However, this seems to be the most correct direction for investigating the murderer. Shao City and H City are so close, and there are countless people coming and going every day.

Moreover, there is a lack of monitoring around where Liang Dahui lives. If the murderer drove to Liang Dahui's place and killed him, the possibility of finding it from the road surveillance is very small.

After the meeting, Xiao Ran followed Lu Qin to the floor where the technical team of the Upper East District Bureau worked.

"Sister Lu, can you tell them to show me Liang Dahui's computer and mobile phone?"

　PS: I came back late at night, one update today, and three updates tomorrow.

　　
　
(End of this chapter)