At noon, investigators from all walks of life returned one after another, among which Li Fangfang and his group brought back a "important clue".

When Li Fangfang and others learned about the situation in the kindergarten where Dong Haonan's son Jingjing was located, Jingjing's teacher in charge reported that just last week, because of Jingjing, Dong Haonan and his wife had a fierce conflict with the parents of another child in the class. In the end, the dispute was stopped under the mediation of the police in the area.

"We found the parent who had a conflict with Dong Haonan, but he had evidence that he was absent, so we just extracted his fingerprint and DNA samples and sent them to the technical center." Li Fangfang said.

Xiao Ran knew that this clue was not very meaningful, so he just asked: "What is the body shape of the human being and how tall is it?"

"It's quite tall and strong, at least 1.8 meters tall." Li Fangfang recalled.

Xiao Ran shook his head, "You are walking too fast and you don't understand the subsequent clues. The murderer left footprints on the scene and inferred that the suspect is about 175, so the parents of this child can basically rule out it."

"That's a fuck."

Qin Zihe next to him cursed in frustration, "The family surnamed Dong is too troublesome. Our teams found dozens of suspects who had conflicts with his family in the morning. This is open, and I don't know how many there are in secret."

"Search and screening one by one is too time-consuming."

Xiao Ran stood up and took the paper and pen, "But don't worry, you haven't understood the clues on the scene yet. Let's have a meeting first, maybe we can eliminate many people in a short while."

"Do you know something again?" Li Fangfang quickly followed Xiao Ran with a curious look on his face.

Xiao Ran shook his head slightly and said uncertainly: "I have some ideas, but I'm not sure. I need to continue verifying it next."

At 1:40 pm, the task force of the ‘614 Family Impact Case’ began its first case discussion meeting to analyze and study the next investigation direction.

When he walked into the conference room, most of the people inside had sat there. Zhang Lei sat in the corner and waved to Xiao Ran. Xiao Ran sneered. He was worthy of being a roommate who had been sleeping in the shop for four years, so he helped him take up his old position in advance.

But then again, no one wants to rush to sit in the seats in that corner.

Sitting down next to Zhang Lei, Xiao Ran looked up at the whiteboard on the side of Deputy Director Lei’s hand. In the middle was a photo of the deceased’s family, and there were several close-ups of the scene traces next to it.

But the most eye-catching thing is the dense arrows spreading around Dong Haonan's family's photos. Each arrow corresponds to a suspect, but because there are too many arrows, those photos can hardly be posted on the writing board.

Zhang Lei followed Xiao Ran and whispered: "So I kept saying, you shouldn't be too pretentious. It would be fine if you mess with good people. If you really mess with cruel people, that's the end, and the whole family is neat."

Xiao Ran shook his head slightly, spread out his notebook, and briefly sorted out his ideas. As for exploring the good or bad of the deceased, he is not a teacher, and his obligation is just to bring the murderer to justice.

After the staff arrived, the internal staff first reported the relevant situation, and forensic doctor Xue then introduced the autopsy results.

As expected by Xiao Ran, the deceased Dong Haonan was cut off the major artery of the neck by a thin blade, while Niu Bixiang was killed by an axe. As for the boy Jingjing, he was hit on the head by an axe, causing a skull fracture, not because of mechanical suffocation.

"The death of Dong Haonan's family was determined to be last night, around 10:00 on June 13."

Xue Qingxia said: "The deceased Niu Bixiang had tear scars on the lower body, but his life reaction was not obvious. It is suspected that he had been violated before his death, but no genetic material of the man was extracted from Niu Bixiang's body."

The technician said later: "After on-site investigation and analysis, it was basically determined that the footprints behind the body of the deceased Dong Haonan were left by the suspect. The traces on the pool of blood and the footprints in the courtyard were caused by Wang Bai and Wu Menghao, who broke into the scene during the burglary."

"Judged by the length of the footprints, the suspect is about 1.75 meters tall and has a medium-sized and thin figure. In addition, we extracted several incomplete fingerprints from the axe left beside the corpse of the deceased Niu Bixiang, and one of them has a comparison value."

Lu Qin said: "After an emergency comparison, we determined that this fingerprint did not belong to Dong Haonan and his wife. It is basically certain that this fingerprint was left by the murderer. However, on the package bag that had not been sent out on the second floor of the deceased's family, we also extracted a large number of fingerprints.

Although these fingerprints have not been completely classified and sorted out, it can be basically confirmed that most of these fingerprints belong to the same person.

We also found that the fingerprint on the weapon was exactly the same as one of the fingerprints on the package. I don’t know whether the murderer had packed the package for Dong Haonan’s family before the murder, or searched for the package after the crime."

"Wait a moment. Do you think the murderer may have searched for the package? The murderer may have cleaned the computer before and after the crime. Have you sorted out the traces of the computer used?"

Shao Yong frowned and interrupted, "Can it be something important to the murderer? Dong Haonan's son accidentally put it in a package and sold it? After the murderer searched for it, he had a conflict with Dong Haonan's family and killed people in anger. Moreover, because it was done by the child, he even hung up the child's body to vent his anger?"

"The situation of computers, the brothers of the online detective are still working on it, and there are no clues for the time being."

Cai Wang took over and said, "However, during the process of cleaning up the relics of Dong Haonan's family, we found that the deceased's family's cash, bank cards, precious jewelry and other items were all lost. We suspected that the murderer had a financial impact on the crime."

"In addition, in the process of tracking the deceased Dong Haonan's Haval car, we intercepted the scene of the murderer driving by at an intersection of Zhongjiang South Road."

Cai Wang released several photos on the projection screen. The surveillance camera was around 11:26 pm on the 13th. In the picture, the Haval off-road vehicle owned by the deceased Dong Haonan with a license plate of 'Zhe a·j0827' was passing through the intersection from south to north.

In the driver's seat of the car, a short-haired man wearing a black mask and gray short-sleeved shirt could be seen. His face slightly sideways to the right, as if he was observing the situation at the intersection.

As soon as Xiao Ran's eyes touched the man in gray, the Eye of Justice began to pound violently.

In fact, there is no need for the Eye of Justice warning at this time. After the incident, the deceased was driving the car near the scene. Normal people know that this person is a major suspect!

Xiao Ran looked at the image on the curtain carefully, as if he wanted to imprint every detail in his heart. Suddenly, he keenly discovered that although the man's face was sideways, his eyes were always looking straight ahead!
Chapter completed!