The crackdown on organized crime began with the arrest of the mother-in-law.

Chapter 674 Case Analysis Meeting, The Deceased Gao Yunfeng

Two hours after the alarm arrived at the scene, the school had already verified the list of students who were not on campus.

By comparing relevant information, it was confirmed that the deceased was Gao Yunfeng, a sophomore majoring in international finance.

Zhang Qiang continued to report on Gao Yunfeng's situation.

“Yesterday afternoon, Gao Yunfeng was absent from a professional class for international finance majors. His roommate called him to sign him in, but he didn’t actually go to class.”

That's how it is when you're in university. Everyone here is from a police academy, so skipping classes is a common occurrence. Of course, compared to Qingzhou University, the management at the police academy is much stricter.

Even so, it seems that even the best students have skipped classes once or twice during their university years.

"Gao Yifeng last met with his roommates at 10:30 a.m. yesterday. After class, the group went to the cafeteria for lunch."

Did Gao Yunfeng's roommates tell him why he was skipping classes?

Qin Chuan suddenly asked.

Zhang Qiang shook his head.

“We asked about this, but his roommates said they didn’t know why Gao Yunfeng skipped class. Usually, they skipped class to go to internet cafes to play games, but this time Gao Yunfeng skipped class on his own while everyone else was in their major classes.”

After Zhang Qiang finished speaking, he paused and looked at Qingchuan again. After making sure that the other party had no problem, he continued to talk about the relevant situation.

"We are currently investigating his social relationships, focusing on whether he has any conflicts or has offended anyone at the school, as well as his romantic relationships. So far, we have not received any relevant information."

"Next, the forensic expert will introduce some of the circumstances surrounding Gao Yunfeng's death."

The forensic doctor from the Criminal Investigation Brigade of the High-tech Zone is quite old, looking to be in his 50s, and very experienced.

In fact, there are three forensic doctors in the High-tech Zone. Under normal circumstances, the one who is over 50 years old doesn't go to crime scenes much anymore, and the other party will retire in two years.

Normally, he would bring two apprentices to the scene, but this case had a relatively large impact.

Moreover, the scene was so eerie that the old forensic doctor stepped in.

"The cause of death was massive bleeding from the carotid artery caused by a sharp object piercing it. The direct cause of death was hemorrhagic shock."

The projection screen showed a close-up photo of a wound on the deceased's neck.

"Based on this photo, we analyzed the characteristics of the victim's wound, and it was not caused by an ordinary dagger."

The old forensic doctor picked up a single-edged knife that he had prepared beforehand from the table.

"If the suspect used a single-edged or double-edged knife to commit the crime, one end of the victim's wound would have a relatively sharp cutting surface, while the other end would either have a laceration or a similarly sharp cutting surface."

"But look, everyone."

After your assistant zoomed in on the photo on the projector, the more obvious features of the wound appeared.

"The wound on the carotid artery was a hole without a clear cut surface, which means that the murderer used a conical object instead of a knife."

"Regarding the time of death, the murderer should have died around 12:30 last night."

The murderer only began cutting the victim's skin after death, a process that lasted approximately one and a half hours. This can be clearly determined by the varying tightness of the cut skin.

Lu Chuan was also listening attentively to the analysis given by the old forensic doctor.

The analysis provided by the other party was very detailed, and some of the details went straight to the heart of the matter, pointing out some features that were different from the usual ones. For example, the murder weapon caused by the carotid artery wound on the deceased was not an ordinary dagger, but a cone-shaped object.

As for determining when the victim's skin was cut, that's entirely based on experience. No forensic textbook will tell you what the skin will look like at different times after being cut, but this forensic doctor was able to determine when the killer cut the skin based on the varying tightness of the skin.

Qin Chuan could only say, "Impressive!"