civil forensic

Chapter 136 is very reasonable

"Are you sure it's the murderer's blood?" Hou Xiaoyong took off his gloves and took out his cell phone.

The captain doesn't deserve to be woken up by such things as the discovery order, but if the murderer's blood is found and the captain is not notified, then wait to be cut.

Jiang Yuan glanced sideways at Hou Xiaoyong and demoted him again.

For an existing survey technician to say such unprofessional words, LV0.8 really thinks highly of him, and it is unfair to other technicians in Longli County.

He Jiang Yuan is not like a vampire forensic doctor who can lick a mouthful of blood and then read out the murderer's ID number, blood type, hobbies, sexual orientation...

In fact, vampire forensics can't do this either, because Europeans don't have ID numbers.

Jiang Yuan said frankly:
"I can only say that this bloodstain is quite special. It is more likely to be the blood of the murderer or an eyewitness, but it may also be the blood of the victim Zhang Hong. Let's talk about it after doing the DNA. The DNA of the bloodstain should be very fast."

Ordinary DNA may take several hours to produce, but blood stains and scabs can be used as DNA to directly amplify, and the results can be produced in three to four hours.

Hou Xiaoyong, the current survey technician of LV0.6, slapped his forehead, said "Yes", and hurriedly called the team leader.

"Let's continue." Jiang Yuan has no interest in the captain of the criminal police team in Longli County.

He was a big animal borrowed from the neighboring county, and he didn't get any fine fodder, and he wasn't massaged with music playing, so he just did what a big animal should do.

It is not the turn of the big animals to please the leaders of the production team.

Of course, the local big animals in Longli County still cared about the leadership of the production team. They became more enthusiastic and actively participated in the work.

"Let's sweep this side now." Jiang Yuan continued to operate in the way of rebuilding the scene.

Bloodstains alone are not very safe.Moreover, theoretically speaking, there is a relatively high probability that there is one bloodstain and another murderer's bloodstain—Jiang Yuan thought in his heart that what he found just now should be the murderer's bloodstain.

There was no sign of a third person at the scene, so a blood stain that was not a victim may naturally belong to the perpetrator.

As for where the assailant's blood came from, Jiang Yuan first guessed that it was likely that the assailant started using his fist.

Hitting the opponent with your own body is a more expressive way of expressing anger than using a weapon.

It just hurts a bit.

The unbreakable fists in the movie belong to handsome guys, and those who are not handsome can easily break their hands when hitting someone.

The fist is harder than the cheek, which refers to the bones of the hand, not the skin of the hand.

Jiang Yuan watched wave after wave, and took notes wave after wave.

At this time, the technicians in Longli County began to be dissatisfied.

Hou Xiaoyong, who was still elected by the masses, suggested: "Jiang Forensic Doctor, since we have found another person's blood, should the next inspection be more detailed?"

"Okay." Jiang Yuan agreed.

Then, picking up another item, Jiang Yuan quickly made a note and waved his hand to start the next batch.

Hou Xiaoyong reminded, "Do you want to take another look?"

"Look... what?" Jiang Yuan asked Hou Xiaoyong.

Hou Xiaoyong said cautiously: "I just thought... Personally, if I look at it for a longer time, the probability of discovery will be higher."

"The idea is correct." Jiang Yuan took a deep look at the LV0.5 survey technician, and said, "Well, come with me."

Hou Xiaoyong looked behind, and the technicians who had just pushed him away turned their heads.

Hou Xiaoyong cursed secretly, "It's unreliable", and could only follow Jiang Yuan to the piece of objects that had just been lifted.

"What can we see from this flinging bloodstain?" Jiang Yuan asked Hou Xiaoyong.

Hou Xiaoyong was stunned, and said in a low voice, "Didn't we just say this..."

"I just said that it might have been caused by a blunt weapon, right?" Jiang Yuan followed suit.

Hou Xiaoyong nodded.

Jiang Yuan said again: "Besides the blunt weapon, what else?"

Hou Xiaoyong didn't answer, Jiang Yuan waited patiently for Hou Xiaoyong.

As a big animal of the production team, it is good to have a break.

Hou Xiaoyong wanted to wait for the team leader to come over and see himself and others working hard, so he could only rack his brains and say, "That can also show strength."

"What else?" Jiang Yuan asked with a smile.

"This... I don't quite remember."

"You can judge left and right." Jiang Yuan said softly.

"Yes, yes, so this murderer is right-handed." Hou Xiaoyong nodded repeatedly, and said a professional word, heaving a sigh of relief.

"Well, then look at the shape of these bloodstains, what can you see?" Jiang Yuan chased after him.

Hou Xiaoyong froze again, like a computer that was down.

What can he see?Everything he could see was returned to the teacher.Still want to ask?
Jiang Yuan then explained to him in detail:
"You pay attention to the size of the blood first, because blood with different weights has different throwing distances..."

"Secondly, it's also the reason why I pay special attention to the throwing bloodstains, because the bloodstains of the perpetrator are easy to appear in the throwing bloodstains. Why do you think about it?"

"Well, it's because the perpetrator's hand is bleeding, and it's easier to form a hemorrhage when moving. This is why I asked you to pay attention to the shape..."

Under Jiang Yuan's narration, Hou Xiaoyong's eyes gradually began to straighten.

He has never been a good student who is good at studying, let alone, Jiang Yuan has output so much in one breath...too much.

Finally, Jiang Yuan stopped for a while, picked up water, and moistened his throat.

Then, Jiang Yuan looked at the nautilus in his hand again, and said, "This bloodstain should be considered meticulous after looking at it for so long."

"It's detailed, it's detailed." Hou Xiaoyong nodded quickly, then moved his feet and said as he walked, "I'll go see if the captain is here..."

He finally understood that he had said something wrong just now, and was exported by Jiang's forensic doctor, so he could only accept it passively.

But he still can't get Jiang Yuan's appearance, so he can only bear it.

Compared to being praised by the captain, reading is much more terrifying, forget it.

Twilight.

Hou Lejia, the captain of the Criminal Police Brigade in Longli County, just arrived.

"I'm sorry, I'm sorry." Hou Lejia didn't enter the scene of the crime, so he pulled Jiang Yuan outside to shake hands several times, and then exchanged friendly greetings.

Jiang Yuan's hand was pinched lightly, shaking moderately, and it was used as a wrist movement.

The polite part is over.

Hou Le's family said again: "Jiang's forensic doctor today... It should be said that the blood stains done last night have been rushed to Qinghe City. There will be news soon. Let's eat something first and wait for the results by the way."

"Okay." Jiang Yuan was not polite.

Although the crime scene has not been completely dealt with, but the scene is too big, and with the current state of manpower, it is impossible to fix it in a week.

Police officers, should live or have to live.

Hou Lejia and the others actually understood that before, it was just other people's big animals who didn't feel bad about using them. Now, after discovering that Jiang Yuan is surprisingly easy to use, Hou Lejia got out of the narrow thinking of using it for the first time.

"Let that boss send some fat intestines, pork belly and chicken." Hou Le's family called Hou Xiaoyong over, and arranged it carefully.

Hou Xiaoyong took the order and left, full of confidence.Everyone is confident when they are doing what they are good at.

The pork belly chicken with fat intestines was delivered in a casserole, still hot.

The boss seemed to be very good at doing things, and he rode an electric tricycle himself, and came with folding tables and chairs, chopsticks and spoons.

On the side of the street, tens of meters away from the yard, and seven or eight meters away from another fried rice dining car, several people set up tables and chairs, and put a casserole of pork belly and chicken with fat intestines in the middle, and put fat intestines around Dip for pork belly chicken.

Pork belly chicken is originally a famous dish. The pork belly soup is very fresh, and the chicken soup is also fresh. Sprinkle a lot of black pepper. , can be said to be able to fight.

The pork belly chicken is eaten alone as a dish. If there is any deficiency, that is, the taste is slightly inferior.

From pork belly chicken to pork belly chicken with fat intestines, this problem is instantly alleviated.

Open the lid.

The rich umami flavor wafts out.

Several people felt their stomach growling.

Everyone took off their police uniforms and sat around the casserole with glossy police pants on their lower bodies.

Hou Lejia picked up a cup of tea and said with a smile: "Today's conditions are poor, I will replace wine with tea to thank Jiang Yuanjiang forensic doctor..."

Jiang Yuan got up to raise his glass, drank a bit together, and then ate sullenly, really like a dull technician.

Jiang Yuan knew in his heart that his master Wu Jun followed the city bureau's forensic doctor and only had a few meals in the cafeteria, so he shouldn't think too much about it, just do his job well.

Hou Lejia, however, showed his long-sleeved and good at dancing. He smiled and talked about how good his relationship with "Yellow Crocodile" was, told some interesting stories between the two counties, and then thanked Jiang Yuan for coming to help Yunyun.

That is to say, there is no wine on the table, otherwise, Hou Le's family would be able to fool Jiang Yuan.

Jiang Yuan waited until he had had enough to eat and drink, so he simply brought up the case and asked, "Captain Hou, I think I can finish the blood stains here in a while, take a break, and I want to do an autopsy with my master."

Hou Lejia was a little surprised: "Can it be finished so quickly?"

"The DNA on the object is estimated to take a week or two to wipe, but I don't think it's very meaningful." Jiang Yuan answered very directly.

After hearing this, Hou Lejia understood, this is a typical job picking, if this is his own technician...

Oh, this is not my own technician.

Hou Lejia pondered for a few seconds, and felt that it was not a bad thing. No matter what, they found a blood scab that was different from others.

Hou Lejia changed the angle and said: "The autopsy should be finished, there is nothing wrong, so we need to focus on breaking through from the scene..."

"Let me take a look at the autopsy first, and report to my master." Jiang Yuan didn't lift his head while eating his fat intestines.

Everyone here understood Jiang Yuan's meaning: If you want to command blindly, I won't do it.

Hou Xiaoyong moved his butt again, suddenly a little happy, the team leader was also bullied, and he was bullied, which seemed very reasonable and normal.

Hou Lejia heard the dissatisfaction in Jiang Yuan's words, but he slapped his head fiercely: "Look at my memory, my head, it's useless to think every day, you haven't had an autopsy with your master yet when you come here , this is the arrangement, this is the arrangement.”

(End of this chapter)