Chapter 135 Very Reasonable

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

The captain was not worth being woken up by the order of the investigation, but if the murderer's blood was found and the captain was not notified, then he would be punished.

Jiang Yuan glanced at Hou Xiaoyong and demoted him again.

A survey technician actually said such unprofessional words. 8 really overestimated him and was unfair to other technicians in Longli County.

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

In fact, vampire forensic doctors could not do this because Europeans did not 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 the witness, but it is also possible that it is the blood of the victim Zhang Hong. Let's do a DNA test first. The DNA test of the bloodstain should be very fast."

Ordinary DNA may take several hours to produce. Using bloodstains and blood scabs to make DNA can be directly amplified, and the results can be obtained in three or four hours.

Hou Xiaoyong, a survey technician of the 6th, slapped his forehead, said "That's right", and quickly called the captain.

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

He was just a big animal borrowed from the neighboring county. He didn't eat any fine grass or be massaged by music. He just did what a big animal should do.

It was not the big animal's turn to please the production team leader.

Of course, the local big animals in Longli County still cared about the production team leader. They became very interested and actively participated in the work.

"We will sweep this side now." Jiang Yuan continued to operate in the way of reconstructing the scene.

A single bloodstain is not very safe. Moreover, theoretically, the probability of a bloodstain and a murderer's bloodstain is relatively high. Jiang Yuan thought that the bloodstain he just found should be the murderer's.

There was no sign of a third person at the scene, so a bloodstain that was not from the victim was naturally likely to be from the perpetrator.

As for where the perpetrator's bloodstain came from, Jiang Yuan first guessed that it was probably the perpetrator who started using his fist.

Using one's own limbs to hit the other party is a more venting way of expression than using weapons.

It just hurts the hand a little.

In the movie, the unbroken fist belongs to the handsome guy. Those who are not handsome will easily break the skin of their hands when they hit people.

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

Jiang Yuan looked at it wave by wave and made records wave by wave.

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

Hou Xiaoyong, who was elected by the masses, suggested: "Forensic doctor Jiang, now that we have found the blood of another person, should we be more detailed in the next inspection?"

"Okay." Jiang Yuan agreed.

Then, he picked up another item, and Jiang Yuan quickly made a record, waving his hand to start the next batch.

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

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

Hou Xiaoyong said cautiously: "I just thought...personally, if I look longer, the probability of discovery will be greater."

"The idea is not wrong." Jiang Yuan took a deep look at the 5th on-site survey technician and said: "Well, follow me."

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

Hou Xiaoyong cursed "unreliable" inwardly, and could only follow Jiang Yuan to the item that had just been uncovered.

"What can we see from this tossed blood stain?" Jiang Yuan asked Hou Xiaoyong.

Hou Xiaoyong was stunned for a moment, and whispered: "Didn't we just say this..."

"Just now, it was said that it might be caused by a blunt instrument, right?" Jiang Yuan persuaded him.

Hou Xiaoyong nodded.

Jiang Yuan said again: "Besides being caused by a blunt instrument, is there anything else?"

Hou Xiaoyong did not answer, Jiang Yuan waited patiently for Hou Xiaoyong.

Being a big animal in the production team, it is also good to have a break.

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

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

"This... I don't remember it very well."

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

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

"Well, let's look at the shape of these bloodstains, what can we see?" Jiang Yuan was chasing after him.

Hou Xiaoyong was stunned again, like a computer that had crashed.

What can he see? He has given back everything he can see to the teacher. Still have questions?

Jiang Yuan then explained to him in detail:

"First, you should pay attention to the size of the blood, because different weights of blood will have different distances of flinging..."

"Secondly, this is also the reason why I pay special attention to flinging bloodstains, because flinging bloodstains are prone to the bloodstains of the perpetrator. Can you think about why?"

"Well, it's because the perpetrator's hand is bleeding, and when he moves, it is easier to fling blood, which is why I asked you to pay attention to the shape..."

As Jiang Yuan told him, Hou Xiaoyong's eyes gradually began to straighten.

He has never been a good student who is good at studying, not to mention that this wave, Jiang Yuan output so much in one breath... too much.

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

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

"It's meticulous, it's meticulous." Hou Xiaoyong nodded quickly, then moved his steps and said as he walked: "I'm going to see if the captain is here..."

He finally understood that he had said the wrong thing just now and was being punished by Forensic Jiang, so he could only passively accept it.

However, he still couldn't deal with Jiang Yuan's appearance, so he could only bear it.

Compared to being praised by the captain, studying is too scary, forget it.

The sky is dim.

Hou Lejia, the criminal police captain of Longli County, just arrived.

"Sorry, sorry." The Hou Le family did not enter the scene of the accident. They just held Jiang Yuan's handshake several times outside and exchanged friendly greetings.

Jiang Yuan's hand was pinched gently and shaken gently, just as a way to move his wrist.

The polite session is over.

Hou Lejia added: "The blood stains that Forensic Doctor Jiang made today...should be called last night, have been rushed to Qinghe City. It is expected that there will be news soon. Let's eat something first and wait for the results."

"Okay." Jiang Yuan was not polite.

Although the crime scene has not been completely processed, the scene is too big. With the current state of manpower, it cannot be completed within a week.

Police officers deserve to be alive.

In fact, the Hou Le family and others also understood that they didn't feel bad about using other people's big animals before. Now, they found that Jiang Yuan was surprisingly useful, and the Hou Le family got rid of the narrow thinking of using it once.

"Ask the boss to send over some portions of pork belly and chicken." The Hou Le family called Hou Xiaoyong over and made arrangements carefully.

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

The fat intestine, pork belly and chicken were delivered in a casserole, still piping hot.

The boss seemed to know how to do things. He personally rode an electric tricycle and brought folding tables, chairs, tachyon spoons and other things with him.

On the street dozens of meters away from the yard, seven or eight meters away from another fried rice restaurant, several people set up tables and chairs, placed a casserole with pork belly and chicken in the middle, and placed fat intestines around it. Pork belly and chicken dip.

Pork belly chicken is a famous dish. The pork belly soup is very fresh, and the chicken soup is also fresh. Sprinkled with a lot of black pepper, it combines the flavors and brings a super spicy flavor. It is perfect for any dish on its own. , can be said to be able to fight.

When eating pork belly chicken as a dish alone, if there is any shortcoming, it is that the taste is slightly inferior.

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

Lid the pot.

Rich umami flavor wafts out.

Several people felt their stomachs growling.

Everyone took off their upper body police uniforms and wore sleek police pants on their lower bodies, and sat around the casserole.

Hou Lejia picked up a cup of tea and said with a smile: "Today's conditions are simple, so I would like to thank forensic doctor Jiang Yuanjiang with tea instead of wine..."

Jiang Yuan stood up and raised his glass, drank a little in harmony, and then ate with his head down, really like a dull technician.

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

However, the Hou Lejia showed a good side, smiling and talking about how good their relationship was with the "yellow crocodile", telling some interesting stories between the two counties, and then thanked Jiang Yuan for coming to help.

In other words, there was no wine on the table, otherwise, the Hou Le family could have deceived Jiang Yuan.

After Jiang Yuan had eaten and drank enough, he simply raised the eucalyptus and asked: "Captain Hou, I will probably finish the blood stains here in a while. After taking a rest, I want to go and do an autopsy with my master."

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

"It will take a week or two to wipe the DNA off the object, but I don't think it means much anymore." Jiang Yuan answered directly.

After hearing this, the Hou Le family realized that this was a typical job picking job. If this was their own technician...

Oh, this is not our own technician.

Hou Lejia pondered for a few seconds and felt that it was not a bad thing. In any case, they found a distinctive blood scab.

Hou Lejia changed his angle and said: "The autopsy should have been completed. There is nothing wrong, so we need to focus on breaking through from the scene..."

"Let me take a look at the autopsy results first, and report to my master." Jiang Yuan ate the sausage without even raising his head.

Everyone here understood what Jiang Yuan meant: If you want to give random orders, I won't do it.

Hou Xiaoyong moved his butt again, suddenly a little happy. The captain was also criticized. When he was criticized, it seemed very reasonable and normal.

Hou Lejia could hear the dissatisfaction in Jiang Yuan's words, but he slapped his head fiercely: "Look at my memory and my brain. It's useless to think about it day by day. You haven't done an autopsy with your master before you come here. , This is the arrangement, this is the arrangement.”