civil forensic

Chapter 644 The Abandoned Blood Clothes

The next day.

Jiang Yuan nestled at home and made zongzi with the villagers.

Jiangcun eats rice dumpling, the main one is meaty and stuffing, the rice is also carefully selected, and the overall taste is still very good.Especially the newly wrapped meat dumplings, when freshly cooked, are really fragrant and rich in taste.

Compared with the fragrant rice dumplings in the north, the rice dumplings of the southern school pursue more complex flavors. On this point, the tonality between the north and the south seems to have reversed.

In addition, some old people in the village also make pure-flavored lye rice dumplings, which are similar in content to northern pure rice dumplings, but with a slightly salty taste and no sugar added. The appearance is like suet jade, with a pure rice fragrance .This kind of lye rice dumpling tastes best when it is just out of the pot, and the taste once surpassed that of meat rice dumpling, but the taste deteriorates sharply after storage, and the producer is also very particular about his luck.

With the same raw materials, exactly the same wrapping and steaming methods, the ones made by a few old grandmas are extraordinarily sweet, which is a bit magical to say the least.

Even Jiang Yuan can only eat this kind of lye rice dumpling on certain days of the year. After a while, even if the grandmothers in the village are willing to make it, the taste will be different, and the stock can't be compared with it.

After eating and drinking at home, when it was time to go to work, Jiang Yuan and Jiang Fuzhen took a pickup truck of rice dumplings back to the Criminal Police Brigade, and distributed them to members of the Criminal Division Squadron and Jiang Yuan's special class for accumulated cases.

The policemen looked very happy, and Jiang Fuzhen felt even more happy, and said: "The class you are in is pretty good, and you can send things out if you want. There are only those people in our village who send each other back and forth It's meaningless."

"Then next time you slaughter more cattle, give us a copy." Jiang Yuan didn't mean to save for the old man.

Jiang Fuzhen chuckled: "When I slaughter the cattle, if you are in Ningtai County, I will send you some."

Jiang Yuan could only smile, this request is not high, but it is really a threshold.

Jiang Fuzhen went to Wu Jun's office to say hello again, and the two closed the door to fiddle with themselves.

Jiang Yuan returned to the office, directly opened the computer WeChat and mailbox, and responded to a few messages from various places first.

Tianxia Criminal Investigation is a family. When a criminal policeman who knows him encounters a problem and sends a message to ask, Jiang Yuan can answer it simply, so he will answer it simply.

For common problems such as fingerprints, traces, or autopsy, Jiang Yuan's answers in a few seconds may save others a few days of effort.

And Jiang Yuan's special class for accumulated cases traveled across the province, solving cases everywhere, and the more they were solved, the smoother it was, which also had something to do with Jiang Yuan's kindness to others.

Many cases involved out-of-town areas, including this case of the wall-builder madman. Chen Wan's family was suspected of committing crimes in many places, so the police had to investigate in many places.Knowing some local criminal police can often get twice the result with half the effort.

In addition, some criminal policemen and technicians in the group, perhaps wearing the coat of group friends, speak much better on the Internet.

Jiang Yuan likes to talk in the "Qinghe Technology Sharing Group" the most, and answers the questions in the group from time to time. For this reason, not only local technicians in Qinghe have joined this group, but there are more technicians in the Riga group in Shannan Province.

Jiang Yuan was no exception this time. After answering a few questions in the single chat, he pulled out a few questions from the technology sharing group and answered them one by one.

Because of the appearance of Jiang Yuan, the "Qinghe Technology Sharing Group", which was a little immersed in the past, suddenly entered a boiling state:
Trace inspection Li Rui: [It's time to kill the Quartet again. 】

Trace inspection Wang Yue: [By taking advantage of Jiang University's forensic medicine, it is estimated that we can solve these difficult cases this year. 】

Daily sluggishness: [It's reasonable, one case per person is enough, if you want to have a few more cases, if you want to find a few cases, please go to Huang Qiangmin. 】

Trace Inspection Wang Yue: [Hahahaha, I laughed so hard, I can't find it. 】

Southern Expedition Northern War: [Speak well.The Yellow Bureau provides a one-stop solution, and we are technology sharing. 】

While looking at the chat records, Jiang Yuan matched one of the fingerprints.

The private chat was thrown to the original owner, and the group immediately evoked an upsurge:
Trace Inspection Wang Yue: [Thank you for your help, Ningtai Jiangyuan has boundless mana! 】

Jiang Yuan: [You are welcome.Fingerprints are a little blurry, which happens to be my specialty. 】

Southern Expedition Northern War: [Team Jiang has done image enhancement, which is very rare in China. 】

Jiang Yuan: [That's because many experts who are good at image enhancement are not familiar with and will not participate in our criminal investigation work. 】

Southern Expedition Northern War: [It makes sense, in fact, it is very important to increase some professionals to participate in our criminal investigation work...]

Everyone chatted about this topic.

Jiang Yuan then analyzed the traces of two tools, and finally matched a fingerprint, which means he participated in 4 cases.

He is not seeking to match the fingerprints right now, the help-seeking in the group is different from the fingerprints during the fingerprint battle after all.The fingerprints during the fingerprint battle are all key fingerprints, often blood fingerprints and other types that can directly point to criminals.

There are not so many rigid requirements for fingerprints for help. Moreover, police departments at different levels have different judgments on the importance of the case.

For Jiang Yuan, if he can make fingerprints relatively easily, he will try to make them, and if it is too difficult, he will not force it.If it is really a very important fingerprint, the police departments at all levels naturally have other channels for help.

While drinking tea and busy with work, Jiang Yuan's cell phone rang.

Jiang Yuan picked it up and took a look: Liu Sheng!

Compared with the criminal police captains in Shannan Province, this criminal police captain from the Beijing Bureau took much longer to make decisions.It can only be said that the Beijing Bureau has many rules.

Jiang Yuan took another sip of tea before answering the call, and said with a smile, "Brother Liu, have you arrived in the capital yet?"

"Here we are, the traffic is very convenient now, and the flight takes only three hours." Liu Sheng followed him in Changyang City, and followed up the two murder cases.From Liu Sheng's point of view, the shock is only the starting price.

Therefore, in the past few days, what Liu Sheng thought about day and night was Jiang Yuan.

After a few pleasantries here, Liu Sheng smiled and said, "Jiang Yuan, are you alone in the office?"

"Ah, yes." Jiang Yuan said.

"Boss Huang is not here." Liu Sheng probed further.

Jiang Yuan smiled: "Not here. You have something to say directly."

Liu Sheng cleared his throat, and using the prepared words, said: "Hey, I just thought, Jiang Yuan, you don't want to come to a big city when you are young? Let me tell you, it's just our branch office..."

"Liu Da, I'm tearing down the second generation."

"Demolition of the second generation can also have ideals."

"Can your branch allow me to go to other cities to participate in the case?" Jiang Yuan asked Liu Sheng in one sentence.

Liu Sheng asked Ai Ai periodically: "This... It's all about human labor. Besides, our branch office has too many cases to finish. Do you know how many people our branch office has now? There are more than 4000 people in the establishment, and there are more than 3000 people outside the staff, and more than 7000 people. How can the support given to you by a large unit in the county be comparable to that of a county bureau?"

"Not going to the branch office." Jiang Yuan interrupted Liu Sheng's speech.

"There are very few municipal bureaus that do business directly..."

"Ju Liu, I like to do cases simply." Jiang Yuan added emphasis to the simplicity.

Liu Sheng was stunned for a long time and sighed helplessly.In terms of purity, the power center is definitely incomparable.

The best thing to do is the next best thing, Liu Sheng laughed again and said, "Let's not talk about this, let me talk about a case, you are definitely interested."

"You say."

"Speaking of this case, it has been more than a week. It was a coincidence that I discovered it at first. By the way, is there a charity box in Shannan that allows you to donate clothes? A big iron box."

"Changyang City has it. I seem to have seen it in the Changyang community." Jiang Yuan was talking about the house he lived in.

Liu Sheng said "En" and said, "The clothes inside are actually recycled and sold. Let's not talk about this, let's just say we found it. The person who found it was one of our old auxiliary policemen who resigned to do this job." In the future, the income will be fine. As a result, about 8 days ago, he suddenly discovered that two of the clothes in the box were bloody clothes that had been washed."

"If it was someone else, they might have overlooked it, but our old auxiliary policeman was involved in a murder case, and the smell is not right. If you borrow a potion from someone and touch it, you will be sure it is human blood."

"Two pieces in total, one for the upper body and one for the trousers, ladies'."

It has to be said that Jiang Yuan was really interested, and couldn't help saying: "Did you find the body?"

"No body was found, and there was no related case report that day." Liu Sheng added meaningfully: "The integrity of the clothes is good. It is a hoodie and a pair of jeans. There are signs of use, and they are not brand new. Yes, the washing is not very clean, as if it was done in a hurry."

If the hoodie is worn with a hood, it means that unless the face is fatally attacked, the probability of this clothing being the murderer will be greater.

On the other hand, the incidence of female violence, especially homicide, is relatively low.Suddenly there is such a hoodie implying that the murderer is a woman...

Jiang Yuan asked: "The clothes and pants, how can you be sure they belong to women?"

"The clothes and pants are all women's models of women's brands. The new models on sale this year are also feminine, and the sizes are almost women's..."

Jiang Yuan clicked his tongue twice: "As expected of the Beijing Bureau..."

Liu Sheng smiled "haha": "So, you agree?"

Jiang Yuan also smiled "haha": "I'll tell Commissar Huang first."

(End of this chapter)