civil forensic

Zheng Tianxin twisted a few times on the chair, then lowered his head and picked up the cup, pretending to drink, like his girlfriend fancying a 6000 diamond ring, while his budget was only [-].

Use sixteen words to describe Zheng Tianxin's inner activities: How can I make my girlfriend give up the diamond ring automatically, but also happily buy a diamond ring within the budget, and get married smoothly without leaving any sequelae?

Political commissar Zhou Yuanqiang understood the detachment leader at this time. Luyang is also a prefecture-level city. In recent years, because of the 805 case, it has suffered a lot of criticism and lost a lot of appropriations and project funds. It is counting the days and spending two cents for one penny.

Now that I want to invite Xu Taining, the subtext behind it is equivalent to a girl saying "I want to have a dream wedding, let everyone come to witness our happiness", it is equivalent to a boy saying "I want to live for myself once"
As long as Xu Taining went out to investigate, there was never a time when it cost less.Sometimes when Xu Taining set up the headquarters, there would be more than a dozen vehicles, and the temporary staff members, who were also equivalent to the members of the supervision team, would need dozens of people.

In fact, it would be a waste to use Xu Taining for an investigation of less than a thousand people, and he would not come.

And being able to persuade him to show up and let him direct the investigation, funds and personnel are indispensable.No matter how great the leader is, he would never intercede in this matter. On the contrary, the leader who can send Xu Taining out with affection or orders will never be stingy in giving money to others.

Zhou Yuanqiang knew that it was difficult for the detachment leader to say no at this time, and it was also because the 805 case was too important to the Luyang City Bureau. Not only the criminal police detachment, but the whole team had been dragged down by this case for a long time. As long as there was an opportunity, everyone would be willing to consider it, but Spending money is really spending money, and it really needs to be spent. The so-called penny is hard to kill a hero, Xu Taining's price, even when the criminal police detachment is strong and strong, may not be able to afford it.

Zhou Yuanqiang first said: "Team Jiang, we actually think the two points you just raised are very good. One is the time of Li Yuan's death, and the other is the fact that No. line, look it up?"

"What if it takes a long time, and the murderer gets the news and then transfers the possible bones?" Jiang Yuan only said one possibility, and several people have already looked over.

Zhou Yuanqiang frowned: "It's not possible, we are in the stage of investigation or even search, and we will transfer the bones at this time."

"Liu Chu put forward a point of view, that we should use search dogs to investigate the national highway area between the No. 80 and No. 80 bodies. The total length is more than [-] kilometers." Jiang Yuan said Liu Jinghui's previous suggestion, and then said: "We During the investigation stage, it is impossible to block the [-] kilometers.”

According to what Zhou Yuanqiang said, first follow the clues of the time of death and the manicure, the National Highway will naturally not be paid attention to. In the 80-kilometer section, there are villages and towns in the middle, intersections of other lines, factories and farmland, mountains, valleys and forests. It is impossible to achieve full monitoring, at least low-cost monitoring is impossible.

Zhou Yuanqiang looked at the detachment leader and said helplessly, "80 kilometers is indeed quite long."

"Another reason, I proposed to invite Xu Chu, is also because Liu Chu's views are very good, but the suggestion is conservative." Jiang Yuan has done so many homicide cases, and now he talks about the cases with a certain dignity. up.

When several criminal policemen in Luyang heard Jiang Yuan say "conservative", their eyelids twitched.

Jiang Yuan said to himself: "I think there are two things that are conservative. One is corpse-searching dogs. Corpse-searching dogs must be used, but the environment of the national highway is too complicated. It is absolutely impossible to rely entirely on corpse-searching dogs. If you can't find them Not to mention a waste of manpower and material resources, it will also bring hidden worries to future investigators. No one will dare to take this road in the future.”

He has accumulated cases. Although the case detection rate is extremely high, when considering the problem, Jiang Yuan will consider that if he cannot solve it himself, at least it will not affect the detection of future generations.If we can lay a slightly better foundation for future generations, it would be worth the hard work.

Jiang Yuan's understanding was something that the few people who were involved in daily cases all day had never thought about it, and they were a little dazed for a while.

Jiang Yuan continued: "The second conservative point, Liu Chu proposed
The search for the national road section between No. 80 and No. [-] is based on the consideration of probability. Indeed, between the discovery section of No. [-] and No. [-] bodies, there is the most likely No. [-] body. However, more than [-] kilometers of national roads Duan, we have searched, really do not want to extend it?We now believe that there is a high probability that the murderer may have buried another body on the national highway. After all, No. [-] and No. [-] were discovered by accident. It can’t be such a coincidence. The murderer only buried No. [-] and No. [-]. "

Jiang Yuan paused: "However, it's not certain, right? Maybe the murderer was buried too shallowly, and there wasn't enough time, so that he was easily discovered by accident. But more importantly, if we only check the 80 kilometers, this probability is not so high, right.”

Zheng Tianxin, the head of Luyang's detachment, heard that Tianlinggai was about to rise up.Listen, what are these words?This is all the truth!

The larger the search range, the wider the coverage and the higher the probability.Who doesn't understand this kind of words?
I think a car worth 200 million yuan is more likely to be better than a car worth 20 yuan—this is not difficult knowledge, the hard part is how to make up another 180 million yuan!
But Jiang Yuan proposed not only to search with dogs, but also to increase the number of people to search, not only to search 80 kilometers, but also to search longer. ． ． ． ． ．How could Zheng Tianxin not understand that this solution is better, but is it the "creative" that he lacks?

This money should be paid by Luyang City!

Zheng Tianxin looked at Jiang Yuan with grief and indignation, as if he was the mother-in-law who wanted all of his wealth as a bride price.

However, Zheng Tianxin had to say in a good voice: "If this plan can solve the case, we can't think about it. It's too expensive. If we do it, we can't solve 805. I really have to jump off the building."

"So please invite Xu Taining and Xu Chu." Jiang Yuan's words directly poked Zheng Tianxin's chest: "If Xu Chu agrees, this plan will come to fruition."

Zheng Tianxin's eyes lit up, a very faint light.

Indeed, if Xu Taining is willing to do this investigation, it means that Xu Taining is also relatively optimistic about the plan.This is double insurance.

As far as the current situation of the criminal investigation system in Shannan Province is concerned, there is Xu Taining, Jiang Yuan who is stronger than Zhai's forensic doctor, and Liu Jinghui, so many parties participated in and agreed to the plan. If the 805 case cannot be solved in this way, this case will not need to be done. No, Zheng Tianxin didn't need to jump off the building anymore.

Looking at it from various angles, Jiang Yuan's proposal, apart from being expensive, doesn't have too many problems.Zheng Tianxin let out a long sigh.

Chai Tong on the other side of the conference table was stunned, but he was a little excited inside.He didn't expect that Jiang Yuan's hands on this case not only revealed the dawn, but also caused Zheng Tianxin and the Luyang Municipal Bureau behind it to die.It can be said to kill two birds with one stone.

Jiang Yuan also said that his mouth was a little dry, took a cup to drink water, and waited for Zheng Tianxin's decision.

He has also been thinking about the plan proposed by Liu Jinghui.

In essence, the direction of Liu Jinghui's plan is correct.Now the two corpses and the two cases have been crushed and broken by Luyang City, and they have been studied under the microscope for more than two years.

Even if their technical strength is lacking, the meticulous process and coverage of the investigation far exceed what Jiang Yuan's special class can provide.

Following the two corpses and the two cases, it doesn't mean that there will be no results, but the difficulty is definitely above LV5.As long as it is lower, Lu Yang should be able to gnaw it down.

Unless there are decisive clues, Jiang Yuan doesn't think there will be a qualitative change in terms of time change and nail art alone.

If a single case cannot be solved, it will either become an unsolved case, or find other cases of the accomplice and seek joint detection—this is the most basic investigation theory.

After the case is merged, there is room for conclusion.Another one, some cases may happen by chance, and the criminal may do it perfectly by chance.But it is too difficult to make perfect cases in a row.

Knowing that the murderer has committed multiple crimes, it is only natural to seek a merger.

The only thing is that Liu Jinghui, who has been taking out food all the year round, always tends to "enough is enough", but in
From Jiang Yuan's point of view, such a large amount of capital has already been invested, and it's really tasteless to keep it up.

Furthermore, the scale of the 80-kilometer search and investigation is already very large. It is not something that Jiang Yuan can control, and it actually exceeds the command ability of most commanders such as Liu Jinghui.

If there is another loophole, it will be even more uneconomical.

Historically, the reason why the Baiyin case has been delayed for so long is that there were mistakes in several investigations.There are rumors in the market that the seemingly unsolved case of the eight corpses in Hongji'an has also found out the cause of the problem.

That's why Jiang Yuan tends to be large-scale, please Xu Taining.And as he said, Xu Taining's own attitude can also prove the reliability of this plan.

"Hey." Zheng Tianxin sighed and struggled again: "Otherwise, we will release dozens of people to the national highway and investigate the other two clues at the same time. If the murderer comes to transfer the body, maybe he will fall into the trap of himself."

"Death time and nail art, these two clues, it is difficult to have results in a short time." Jiang Yuan had already thought about other cheaper solutions, and said sincerely: "Adjusting the death time will help to re-investigate The deceased’s personal relationship. But Li Yuan’s job is to sell yin, and her personal relationship with clients is not easy to check, and I look at the files, and you can find out the customers who can push forward two or three months. Check it out as much as possible.”

Zheng Tianxin drank tea tactically, and then said, "Where's the manicure?"

"There are too many nail salons, and the nail polishes used are similar. There are also many manicurists who are private. There are both inside and outside the store. The turnover of manicurists is also high. Some people even stay at home by themselves. Nail art, nail art is a clue, it is still very difficult to directly find out the identity of the second deceased. It can only be a piece of evidence." Jiang Yuan said very truthfully.

Even in the best case, assuming that victim No. 2 got nails in a shop with a license, the task force still found a place. Who was the customer who was 165cm tall and weighed 120kg two years ago? What answer?

After a long time, Zheng Tianxin stood up and said, "I understand. I'll make a phone call."