Looking at the items on the snow, Liu Biao looked horrified!

"Team leader Chen...this is this..."

Liu Biao and Yu Tao both understood that if Chen Yan discovered something now, it would also belong to the deceased.

Then, the murderer's cruelty is very terrifying.

Liu Biao and others originally thought that what was found in the plastic bag was the smallest unit for the murderer to eliminate the traces of crime.

However, the item that Chen Yan discovered...

Staring at the brown object on the snow, Chen Yan also frowned.

"Mobilize all police dogs in Anbei City to request support from other security forces to thoroughly search every corner of Anbei City Vocational and Technical College."

“Including playgrounds, classrooms, dormitories and so on.”

"Finish all suspected items!"

"yes!"

Liu Biao's salute should be.

[Ding! The strongest police training system task released.]

[Detect the playground murder case, with a five-day deadline, complete the task, reward the autopsy skill specialization, and cancel the task reward if it fails or exceeds the deadline.]

Autopsy skills?

The system prompts in my mind made Chen Yan’s eyes lit up.

Autopsy is a work that requires both theory and reserve, but also requires the accumulation of on-site experience.

The corpse, although it cannot speak.

However, many important clues and information can be judged based on the characteristics of the corpse after death.

For example, the age of the deceased, the cause of death, the extraction of DNA information, etc.

Chen Yan used to investigate the scene, and was more about looking for clues about the suspect staying at the scene, and he had basically no contact with the autopsy.

This requires a lot of professional tools and requires testing, which cannot be seen with the naked eye.

Liu Biao's movements were very fast.

Less than an hour after Chen Yan arranged the work, a large number of detectives and security personnel appeared in the academy with more than a dozen police dogs.

Search work will be carried out immediately.

Starting from 3:30 pm, the search lasted for more than ten hours.

It was not until the next day, at 8 a.m. on the 19th that the entire search team finally ended.

Anbei City Investigation Team.

Corpse detection room.

On the autopsy table, all the suspicious items found during this search were placed.

"Add to the...thing found in the black plastic bag," Liu Biao, who had not slept all night, not only had thick dark circles, but also looked particularly pale.

“There are relatively large numbers.”

...

Yu Tao stepped forward, frowned, and pointed at the bones on the table: "These... were found in the kennel of the college."

"When I discovered it, some of them had been damaged by dogs more seriously."

"At present... only some large bones such as thigh bones, calf bones, and pelvic bones are left."

"And this one..."

"It was found in an ancient tree hole in the northeast corner of the campus."

"As well processed, the facial features were damaged very seriously, and the appearance before his death was basically impossible to recognize..."

...

Conference room.

The first case analysis meeting.

Chen Yan went straight to the point: "This is a very bad murder."

“And, the case happened in the area where the people gathered.”

"The impact is very bad. The provincial detective brigade restricts us to solve the case within one week!"

Chen Yan looked at Zhao Bing on the side and signaled to play the projection.

"After preliminary confirmation of the pelvis of the deceased, the deceased was a female."

"Comparing the wear level of molars, the age is around 20 years old."

On the projection, there are two photos.

One is a photo of the pelvic bone that is already scarred, and the other is a photo of the head.

"First, we must confirm the identity of the deceased as soon as possible."

Chen Yan looked at Lan Feng: "Captain Lan, you are responsible for this matter."

Lan Feng nodded. As a member of the Crime Team, Chen Yan directly deployed the work, and Liu Biao and others cooperated well.

"Secondly, check all business places with large freezers in the vocational and technical colleges and surrounding restaurants, slaughterhouses, cold drink shops, etc.."

Projection photo switch.

It is an item in a black plastic bag, and other smaller items found.

"Although the body was seriously damaged, the murderer still left some clues."

"These items that have been discovered are of relatively regular size."

"Look at it again, everyone."

Photo enlarge.

"These items are darker in color, have obvious blood precipitation, and are evenly thin in thickness."

"In this case, it is usually the next step of freezing and then the next step is carried out."

"And, the murderer then made other treatments."

"In this way, the blood will be sealed in the processed items, and the current situation will appear."

"Look at this photo again."

On the projection is a piece of thigh bone.

"There are traces of saw cutting in the middle of the bone, and the femoral heads on both sides have neat cuts, and there are no traces of chopping at the joints."

"So, it can be concluded through these details."

"First, there should be a large freezer at the crime scene, which can freeze the entire body of large items."

"Second, the murderer should be engaged in slaughtering, chefs and other similar industries."

"When the other party handles the cutting of joints, they are cut with one knife, the incision is smooth, and there are no strong chopping marks."

"This is something that ordinary people cannot do."

Chen Yan looked at Zhang Chaoyang: "Chaoyang, you are responsible for this matter."

Zhang Chaoyang nodded.

Chen Yan then looked at Zhao Bing: "Zhao Bing, you are responsible for checking all surveillance cameras in the technical college."

"Especially last night, all the people who appeared in the school and carried black plastic bags should do a key investigation."

After the arrangement and deployment were completed, Chen Yan looked at Liu Biao: "Captain Liu, you still need to cooperate with the corresponding work."

"The members of the Crime Team are not familiar with the basic situation here."

"These investigations mainly rely on the strength of our fellow citizens."

Liu Biao nodded: "Team Leader Chen, don't worry, I will arrange the most elite detectives to cooperate with the work of each team member."

The first case analysis meeting ends.

In the conference room, Chen Yan was on the phone.

"Captain Qin, don't worry, I will do my best to solve the case in the shortest time!"

It was Qin Chuan who called himself.

This case has a very bad impact.

After all, it happened in a gathering area.

When the discoverer reported the case, many people saw the black plastic bag.

News of a vicious murder in Anbei City has spread.
To be continued...