By the end of the evening, all the body pieces had not been collected, and only dozens of pieces of meat in plastic bags had been found on the original basis.

The pieces of meat have already smelled, but whether they are just ordinary bad meat or belong to the victim must be difficult to tell with the naked eye, and further identification is required.

"Is it more iconic, so that people can see at a glance that the problematic hands, feet, and heads are hidden in latex blocks or plush dolls, and the rest is chopped into small pieces and discarded directly?" Brother Song said: "The murderer is quite smart, if he hadn't been found to have a problem, he would have avoided it." ”

"It's not stupid." Su Ping replied indifferently, and then asked, "Hasn't the identity of the victim been found yet?" ”

"Not yet." Brother Song shook his head: "Director Yan guessed that the age of the deceased should be around twenty-six to twenty-nine years old based on the victim's teeth;

The incisors have a wear groove, reflecting that she should love melon seeds or similar nuts, her teeth are slightly yellow with tar attached, she should have a certain smoking age and smoke fiercely, and she has dental fluorosis, so it is speculated that the fluoride content of the toothpaste she usually drinks or uses is high.

Based on this information, we have retrieved recent missing persons files and screened them, but the results have been none. If there is no accident, the murder and disappearance of the deceased should not have been discovered.

This is also quite normal, some full-time housewives, lonely elderly people and freelancers have less interpersonal contacts on weekdays, most of them are concentrated on the Internet, and suddenly there is no news, and they will not attract attention in a short time.

Haven't there been such cases in the past, the old man has been dead for a long time, and the body has already stinked before being found. This kind of news report is not uncommon, but it is ......"

Su Ping waved his hand to interrupt him and said, "Continue to investigate, lock the source of the corpse as soon as possible, in addition, the deceased's face and face are not seriously damaged, you can use this as a clue." ”

"Hmm." Su Ping nodded.

Qi Yuan was entangled for a while, and suddenly asked, "Team Su, I have a question that I don't understand." Since the murderer deliberately destroyed the fingerprints of the deceased, he just didn't want us to find out the identity of the deceased, maybe he had a big contradiction with the deceased, once we found out the source of the body, we could lock the victim......

I won't mention these things for now, but since he doesn't want us to determine the identity of the deceased, why didn't he ruin her face? ”

"It shows that the destruction of fingerprints is not a deliberate act of the murderer." Su Ping shrugged: "Or to put it another way, the murderer's purpose is not to destroy fingerprints and hide the identity of the deceased, but just to commit abuse."

It is said that ten fingers are connected to the heart, if you think about it, pull out the nails with pliers, and file the fingertips with a file......"

Before he finished speaking, Qi Yuan shuddered, and goosebumps broke all over his body: "This can't be, right?" Killing people is not enough, what kind of deep hatred ......"

"It doesn't have to be hatred." Brother Song interrupted him, pointed to his head, and said, "Some people have problems here, they have a fierce beast, and once the cage is opened, God knows how crazy they can do." ”

"Alright, let's not talk about that." Su Ping waved his hand: "The first priority is to determine the source of the corpse." If the missing person is not found, a notice will be issued to assist in the investigation of the source of the corpse. ”

"Understood." Brother Song nodded and went down to do something.

Qi Yuan wanted to follow along, but was suddenly stopped by Su Ping: "Xiao Qi, wait a minute." ”

"What's wrong?" Qi Yuan paused, turned his head and asked.

"Your psychological quality is not very good." Su Ping said: "Go and help Lao Yan." ”

"Huh?"

"Don't want to?"

"Uh...... No problem. Qi Yuan quickly shook his head, but his face was still a little hesitant, and said, "The question is, what can I help?" ”

"Fight the corpse." Su Ping said: "The body of the deceased must be sewn together, you go and help Lao Yan fight, just listen to his instructions to help with the work, it is not difficult." ”

“emmm……”

……

Criminal Investigation Detachment Basement 1, Forensic Section.

"Yo, Xiao Qi is here?" Yan Zhongxin saw him walk into the dissection room, and immediately said: "It just so happens that the identification results have come out, according to the chelex100 method to obtain DNA, and after identity identification, it is determined that the body parts such as hands and feet belong to the same victim, you tell Lao Su Lao Xun." ”

"Okay." Qi Yuan nodded, and then expressed his intention: "That, Director Yan, Team Su asked me to come back to help you fight and fight the corpse, see if there is anything I can help." ”

"Clams?" Yan Zhongxin made a movement in his hand, looked at him twice, frowned slightly, and said, "We also have more than a dozen interns and trainees in the forensic department, so we don't need to ......

Oh, yes, that guy from Lao Su has always loved to stuff newcomers to me, saying that it was exercise, and I almost forgot about him if he didn't bring newcomers for too long. Well, then you can keep it, take a look on the side, and I'll call you if you want to help. If you really want to learn something, you can also come and get started. ”

Qi Yuan nodded, looked at the dissecting table, and couldn't help but be stunned: "Hey, are there so many corpses all of a sudden?" ”

"A total of two hundred and thirty-two pieces, with a total weight of about thirty-seven kilograms, should be almost complete." Yan Zhongxin replied: "Ninety-two of them have been identified and determined to belong to the victim, and the rest should not be bad, just go back and do an identity appraisal." ”

"It's expensive to do DNA testing for so many corpse parts, right?"

"No, according to the latest methods, the cost of doing the simplest forensic genetic identification is about forty yuan, and the results can be obtained in three or four hours." Yan Zhongxin said:

"Moreover, identity testing is not just a means of genetic testing. The total cost of identification of these corpses will not exceed 1,000, and it will take about forty-five minutes. ”

Qi Yuan nodded, and then asked: "But these corpse pieces add up to only thirty-seven kilograms, I think the deceased should be quite plump, it must be about fifty kilograms, right?" At least a dozen kilograms have not been found, how can you say that the collection is almost complete? ”

"Because the body fluid of the deceased was lost a lot during the dismemberment." Yan Zhongxin replied: "Blood, tissue fluid, chyme in the digestive tract, food residues and feces account for a considerable proportion of the weight, and the total weight of the body parts can be 40 kilograms based on the calculation of 60 kilograms of the deceased.

In addition, I have also seen these corpse parts roughly, there are all parts, and the internal organs are also complete, and even if there are still some missing, there are not many missing parts. ”

"I see." Qi Yuan understood, and then asked, "Then, is it time to put together the corpses?" ”

"Almost." Yan Zhongxin said: "Wait for those trainees to finish eating and start working. Well, would you like to eat something too? ”

"Okay." After thinking about it, Qi Yuan nodded slightly.

At noon, he had no appetite, and only nibbled on half of the bun, and now he was really hungry, so he said, "Then I'll go eat some first...... What about you, Director? ”

"I've eaten it. Hurry up, I'll call you when they're back. ”