"There is an obvious bone rubbing sensation in the throat, indicating that the throat bone has been broken. There are finger marks on the neck, but no fingerprints. The murderer was wearing gloves." Gao Chi said while examining the head of the deceased,
"The cause of death of the deceased is obvious. Like the previous two cases, he was killed by someone crushing his throat vigorously. The knife wound on his body was caused after death."
Xia Liang stood aside with no expression on his face, and quickly recorded what Gao Chi said.
Gao Chi looked at the fingers of the corpse again, glanced at the corpse spot on it, turned his head to look at Xia Liang who was beside him, and asked, "Look at the current room temperature, and the corpse spot, can you tell me about the death of the deceased?" time?"
Gao Chi was very satisfied with this apprentice's performance. Seeing such a miserable corpse, he didn't have any uncomfortable reaction. He was very calm throughout the whole process and cooperated well with him. This inevitably made Gao Chi have some doubts about her. Teach the mind.
Xia Liang took out the thermometer from the toolbox, took a look, it was 18 degrees. The heating is very hot, and the room temperature is quite high.
Not disappointing Gao Chi, Xia Liang said quickly, "The time of death should be around 9 o'clock last night."
"Hehe... not bad." Gao Chi nodded in satisfaction after hearing this.
Afterwards, he carefully inspected the two blood holes on the chest, looked at the knife wounds left in the flesh tissue, frowned, and said, "The tools used should be ordinary kitchen knives, which are not sharp enough. Made many blunt marks…”
Xia Liang also squatted down, stretched out her hand, carefully looked at the already blurred lower body and body, and said calmly, "The murderer changed another murder weapon halfway."
"Huh?" Hu Zhiyong had been listening silently, but when he heard Xia Liang say this, he couldn't help interjecting, "This room has been inspected, and the only murder weapon found is the bloody kitchen knife."
Xia Liang looked to one side, and sure enough, there was a kitchen knife lying quietly on the side of the sofa. There was blood-stained palm print on the knife handle, but there was no palm print either.
"Each wound is 3 cm to 4 cm long, and the depth is relatively shallow, which means that the knife is not big, so it is easy to carry around." Xia Liang said again.
After listening to Xia Liang's analysis, Gao Chi also checked the wound, nodded, and said in agreement, "Xia Liang is right. I can't find the knife here, maybe it was taken away by the murderer. .”
"He loves his little knife very much, and he won't throw it away here. It's tantamount to throwing away his true love." A lazy voice sounded from the side.
"Huh? Boss, how did you know that pervert likes his knife this time?" Hu Zhiyong asked suspiciously.
"Here, there are traces of being wiped on the clothes." Before Qin Feng could answer, Xia Liang pointed at the clothes that the deceased had gathered up and said this time.
On it, there were indeed a few bloodstains, and it was obvious that it was left when it was used to wipe the knife.
"Hey! There really are. Junior sister Xia, your observation skills are sharp enough! Tsk, this performance is also calm enough. When you see such a miserable corpse, you can keep your face unchanged. It's amazing! I remember my first The first time I saw a corpse, I vomited so faintly." Hu Zhiyong looked at Xia Liang and praised.
Because of Xia Liang's answer just now, Qin Feng also took a look at Xia Liang, and a flash of surprise flashed in his eyes again.
This little forensic doctor has pretty good abilities.
"Okay, this basic work can only be done here. The rest of the more detailed report can only be given to you after we go back and dissect the corpse." Gao Chi stood up, sighed, and continued ,
"This is already the third murder case! The murderer's method is still so cruel and perverted. This kind of brutal serial murder has made the citizens very angry, and the bureau is under a lot of pressure. You must work hard! If the case cannot be solved within a month, it is estimated that everyone will have a hard time."
"Hey! Old Gao, even if you don't tell us, we know it too! Our criminal police team stays up every night to check for suspicious persons, but we can't find a target that matches our speculated profile. What a ghost! We Just thinking about whether to expand the scope and not be limited to Jiangkou University City." Hu Zhiyong sighed, rubbed his forehead, and said.
"What does this criminal suspect look like in your profile?" Xia Liang asked calmly as he stood aside.
"Male, strong, aged around 25 to 30 years old, speculated from the shoe prints, height should be around 175, prone to violence, poor family, may have been abused by women when he was young, hate women, have sexual function Obstacles, withdrawn personality, living alone, living near this university town, education level should not be high, the nature of work may not be very regular, and night shifts..." Hu Zhiyong said their previous inferences.
In fact, even if these are inferred, it is really difficult to pinpoint the suspect accurately. After all, most of the characteristics in it are psychological characteristics, even the characteristics of the geographical range, and the range is also very large.
Near the university town, there are many men whose age, height, and occupation fit this setting, and it is difficult to determine the exact target. And comparing the social circles of the two deceased before, there is no similarity.
The only similarity is that they all work and live in this university city.
The first deceased was a teacher from H University, female, 28 years old, newly married, and lived in the next neighborhood. Fifteen days ago, she died beside the moat.
The second deceased was a cashier at a community supermarket. She was a 20-year-old woman who also lived nearby. Seven days ago, she died in a dark alley when she got off work late at night.
Xia Liang heard Hu Zhiyong's answer, turned her head, looked at the female corpse on the ground, and fell into deep thought.
At this time, Qin Feng was on the side, and lazily added, "Long is kind and amiable, making it easy for people to let go of their guard. This person, even if he is not familiar with this girl, should have crossed paths and met."
"Hey, boss, is this a new feature? Why?" Hu Zhiyong scratched his head and asked in doubt.
"Now that there have been two murders, the vigilance of the citizens has increased. If you were a girl living alone, and a strong man with a hideous face knocked on your door at night, would you open it?" Qin Feng made a choice eyebrow, asked.
"Absolutely not!" Hu Zhiyong immediately shook his head and said excitedly, "Perhaps this man is very familiar with this girl. We may be able to find new clues by investigating this girl's interpersonal relationship." I'll go and ask her boyfriend first."
Speaking of this, Hu Zhiyong had already ran out of the room, went upstairs to ask the boy outside.