"What" Yu Chen's eyes widened.
Not long ago, a homicide case caused by a child was handled, and immediately after, there was a case related to it What shocked him even more was that the dead baby was less than a year old, and the murderer was It was Yuan Youchong, who asked curiously: "It seems that why it is difficult to say this, because the damage to the corpse is too great for drying."
"No," Zhou Qianxin shook her head: "Compared with the highly decomposed and even ossified corpse, the traces of the dried corpse are relatively intact, otherwise I would not be so easy to determine the fatal injury."
So, that's not why. ” "That's" "The victim's lower body is intact and there is no sign of assault."
Zhou Qianxin said, pointed to her mouth, and said, "Mainly here." ” "Ahh "The epidermis of the lips of the dead baby was severely peeled off, and there were some bruises on the gums.
At first, I only thought that the perpetrator was suffocating the dead baby by pressing his mouth and nose hard, until "she walked to the dissecting table, lifted a bag of evidence, showed it to Yu Yuan, and said: "Until I found it in the victim's mouth and pharynx."
Yu Yuan and the others looked at it, and they saw that the bag contained three highly curly, severely dry, slightly coarse black hairs, one of which still had hair follicles.
"These three hairs, affected by extreme environments such as high temperature and dryness, are quite dehydrated, and may even break with a little force, and it took me a lot of effort to get them out completely.
It's a pity that even the one with the hair follicle has basically lost its identification value, and there is no way to lock the identity of the suspect with it. ” "As for what kind of hair this is, I'm afraid I don't need to elaborate, it can't be armpit hair."
Zhou Qianxin paused, and then continued with a slightly strange expression: "Okay, if you insist on being strict, it may not be ruled out that it is armpit hair." ” "Anyway, they are the basis for my suspicion that the victim has been violated.
However, at the moment it is just speculation, and I will do a game of the victim's oropharynx at dawn to see if I can extract traces of lubricating fluid or body fluid residues. ” "Okay."
Yu Yuan and the two glanced at each other and nodded at the same time.
Naturally, they don't ask such impersonal words as "why don't you dissect now", after all, forensic doctors are not ironclad and need to rest, they can understand it completely, not to mention, they don't rush to meet at this time.
It was Zhou Qianxin who took the initiative to explain: "I'm sorry, I should have completed the inspection as soon as possible, but the menstrual period has come in the past two days, really" Yu Chen pressed his hands weakly, signaled that she didn't need to say anything, and said, "Hurry up and go back and rest." ” "I won't go back, I'll rest in the duty room for one night."
Zhou Qianxin chuckled: "The cat food at home has always been very well prepared, so don't worry about the rice dumplings." ” Yu Chen snorted, and had nothing to say: "By the way, don't you have two cats at home, and I didn't hand it over when I went to your house, and I didn't hear you mention it."
"It's back to the cat."
Zhou Qianxin turned her head away and said, "It's been a while, and the cat has been in the abdomen, and it is terminally ill."
I remember saying that. ” Yuan Youchong hurriedly pulled Yu Chen's sleeve.
Early in the morning, at eight o'clock, Yu Yuan and the others issued a notice to the Shenghua Criminal Investigation Brigade, announcing that the detachment would directly take over the case.
Then, Yu Chen asked Wang Yongqing separately about the progress of the night visit, and after learning that there were no substantial gains, he informed him that he was in charge of the investigation work for the time being.
At the same time, Yuan Youchong ordered a few backbones in the detachment, led a team of criminal police to the scene to investigate, and went to the technical team for a walk, took back a stack of reports, and put them on Yu Chen's desktop.
After the matter was arranged, they asked Dai Sheng, who had been sent back to the detachment last night, to the interrogation room.
Immediately after, Zhou Qianxin walked into the office with a small stack of reports and said: "The appraisal results have come out, and it is speculated that the victim's death should be about two weeks to a month." ” "Two weeks to a month" Yuan Youchong frowned, pinched his chin, shook his head and said, "The range is still too big, can it be more precise?"
"Difficult."
Zhou Qianxin replied: "After the perpetrator killed the victim baby and brutally cut out the internal organs, he directly destroyed the natural decomposition process of the corpse after death with instruments, and also used a large number of embalming chemicals, so it is impossible to further accurately time with the corpse alone." ” "Unless, the scene of the crime can be found, and then according to the situation at the scene, mutual corroboration and comprehensive judgment, the time of death can be further accurate.
However, it is not possible to be as precise as the corpse in the early stages of death. ” "Yes."
Yu Chen said: "Just do your best." ” "If there is nothing else," Zhou Qianxin said, "I will first go and do a local autopsy of the victim's oropharynx." ” "Go ahead."
Seeing Zhou Qianxin leave, Yu Chen picked up the report she left and glanced at it.
But then, he put down the report with a confused face, coughed dryly, and said, "It's almost time coming, let's go meet this Dai Sheng for a while."
"Hmm."
Yuan Youchong didn't bother to complain about him, nodded directly, and said: "However, this guy's suspicion of committing the crime can actually be preliminarily ruled out." ” "Oh" "The technical team checked his mobile phone, combined with the itinerary records and the like, and found that he went to the mountain city at the end of last month, lived in the recipient's house for two days, borrowed a set of SLR equipment, and then traveled around the world, just returned to Xin'an three days ago, and then agreed with the recipient to send the equipment back."
He knocked on another stack of reports on Yu Chen's desk: "I just got it back, you didn't read it" Yu Chen shrugged: "I didn't have time." ” "Okay."
Yuan Youchong could only continue: "It has been half a month to a month since the deceased was killed, but he only came back three days ago, and he does not have the conditions to commit the crime. ” "Even if he considers the possibility of committing crimes in other places, during this period, he will either travel by bullet train, high-speed train or plane, and it is impossible to bring the victim's body back to Xin'an."
"His performance last night should have been simply because he was frightened, which led to panic and chaos.
This is actually very understandable, most people will behave like him when they find a body found in the suitcase they sent out, and they are still handcuffed. ” After a pause, he took a sip of hot tea to moisten his throat, and Yuan Youchong continued: "Also, the fingerprint identification results have come out, and the trunk lever, close to the handle, did find two fingerprints belonging to him, but the fingerprints on the box and zipper head did not match him." ” "Do you think that when you open and close the suitcase, you might not touch these places, of course, you can say that he is wearing gloves.
But since there is such an anti-detection awareness, why are fingerprints left on the lever?"
Yu Chen snorted and said, "Hey, that's strange, according to what you say
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