civil forensic

Chapter 994 Flying Claw
The interrogation video of Wang Futing was very long and was repeated many times. It was quite complicated and even a bit tiring to watch.

The interrogators also made great efforts and provided Wang Futing with almost two boxes of cigarettes.

Talking about dying while holding a cigarette in one's mouth is the last romance for a male prisoner.

The branch leader who came later frowned and commented: "No regrets at all!"

Tao Lu accompanied him and said, "He crawled out of the underworld. He has been involved in gangs since he was a teenager. He also followed Pan Renwu, who was shot in the late 90s. All the people who played with him were shot twice."

"He wasn't shot?"

"Those who survived are probably lucky. He has become the vice president of Duanda. There are many people who have been with Lu Qiang, many of whom came earlier than Wang Futing, but in the end they were only given a position like director, and they play with women in different ways every day."

"Why is he so lucky?" As a leader, I know how difficult it is to get promoted, but I don't trust those who have worked hard and made great contributions.

Tao Lu was stunned by the question, thought for a moment, and then tried to say: "Maybe it's because of his flexible personality. As far as I know, when Wang Futing was in the underworld, he was good at communication. When he was young, he worshipped several masters and followed several bosses. Later, he followed Lu Qiang and changed from a thief leader to a demolition manager. He is very good at demolition. He is very familiar with tricks such as coercion and inducement. He is not a person who relies on force alone to do things."

"You know how to judge the situation." The leader nodded, accepting this logic.

"Your summary is particularly apt..." Tao Lu quickly outputs emotional value, commonly known as flattery.

"Well, no wonder." The leader immediately understood Wang Futing's role as vice president. He was good at speaking, had a good field of work, and was especially good at satisfying the spiritual needs of his superiors. This was the model for promotion.

The other police officers watched the video and had their own thoughts, discussing it in low voices.

Wang Futing had given up completely, so he said a lot.

But with so much information coming from more than 20 years ago, how much of it can be used becomes another difficult question.

Some police officers also doubted the truthfulness of Wang Futing's testimony - this made the situation twice as difficult, for the same reason: it was a case from more than 20 years ago, and it was very difficult to disprove many testimonies.

"I'm going to study the claws that Wang Futing mentioned." Jiang Yuan finished watching Wang Futing's video and felt a little sleepy, so he just yawned.

At the same time, his emotional intelligence has almost dropped to the lowest level.

Song Tiancheng asked, "What about the direction of investigation? Should we determine it first?"

"I want to ask Director Liu to come over and take a look first." Jiang Yuan shook his head. Wang Futing had provided too much evidence, and it was hard to tell whether it was true or false. This was not Jiang Yuan's specialty, and it was a waste of his time.

Song Tiancheng hesitated for a moment. Although he knew Liu Jinghui from Shannan Province, by national standards, Liu Jinghui was obviously not as famous as Jiang Yuan. However, Song Tiancheng could understand that everyone has their own expertise. In addition, he was familiar with Jiang Yuan's experience in solving cases, so he just acquiesced without saying anything.

Tao Lu saw Song Tiancheng's worry and said frankly, "Director Liu's remote assistance went smoothly before. Do you want to call him over? Can he leave?"

"He turned down the next case and will repay Liu later." Jiang Yuan said, and then said: "There are too many case files now, and most of the photos are on film. Remote assistance may not be easy to operate."

In the case in the late 90s, crime scene photography was still done by professional criminal photographers, and the cameras used were film cameras. A roll of Kodak film cost more than 20 yuan. Even if the unit had a darkroom for printing, the average cost of taking a photo was one yuan.

Therefore, the habit of taking pictures quickly and not being afraid of missing something, which existed 10 years later, did not exist in police stations in the late 90s.

Weaker police stations, such as Ningtai County Police, may not keep photos of ordinary theft cases. Only major cases can be allocated thousands of photos - because there are many homicide cases, the funds allocated for handling cases, especially the funds for taking photos, are naturally limited, and some murder cases will become ordinary homicide cases.

For criminal photographers of that era, the low-end value was to complete the assigned shooting tasks, the mid-end value was to give a full picture of the crime scene and the characteristics of important physical evidence with as little money as possible, and the high-end value was to accurately restore the truth.

The Jianmenyuan case was also filmed by a criminal photography expert. This is also the advantage of being in the capital. In terms of film and photography skills, the Beijing Bureau did not save any money back then.

But after so many years, it is normal that some photos have faded and some negatives cannot be developed. Liu Jinghui will come over to review them again.

After all, Jiang Yuan’s requirements for him are different from his requirements for himself.

When Jiang Yuan investigates cases himself, he is essentially looking for evidence, and finding suspects through evidence is his underlying idea.

According to Liu Jinghui, although the murderer can often be found through simple reasoning, the case of Jianmenyuan requires rigorous reasoning no matter what.

Theoretically, even if he could find the murderer through simple reasoning, the Zhang family would need to see comprehensive and rigorous reasoning to prove that Zhang Xiaoming's murderer was indeed him.

But the reality is that after repeated studies of the Jianmenyuan case, it is impossible to solve the case with simple reasoning.

However, this case is indeed attractive to Liu Jinghui.

The more people have studied the backlog case, and the more experts have participated in the backlog case, the more valuable the case will naturally appear. Liu Jinghui had long given up on promotion, and solving cases was his greatest pleasure.

early morning.

When Liu Jinghui arrived at the compound of the Criminal Police Detachment of the Zhengguang Bureau, he happened to catch the regular meeting of the Jianmenyuan task force.

This was also the first regular meeting of the Jianmenyuan task force after its official restart. So many people came to attend that everyone who spoke had to hold a microphone.

Regular meetings are mainly for briefings, with little special discussion.

As the saying goes, small meetings decide big things, and big meetings decide small things. It is basically impossible to have effective discussions at such a large-scale meeting.

After the meeting, Liu Jinghui found Jiang Yuan again and saw two very thin files in front of Jiang Yuan. Liu Jinghui frowned subconsciously.

"Is this the result of your research on the flying claw?" Liu Jinghui knew Jiang Yuan's strength too well. Tool mark identification is a technology that has been around for hundreds of years, but not many people can do it well, and there are very few who can do it as well as Jiang Yuan.

A typical tool mark identification is like a kitchen knife with a notch on it, and you used it to kill your neighbor's eldest son, and then killed your neighbor's second son downstairs. When the police compare them and find that the notches match, then it is very likely that they were caused by the same knife.

Of course, it is possible that the knife used to kill the second brother may have more cuts, which is also part of the tool mark identification.

As far as Liu Jinghui understood, Jiang Yuan would definitely make a great discovery with such an obscure weapon as the flying claw.

Jiang Yuan patted the two files in front of him and said, "I'm a little surprised too. However, after searching, I did find only two cases that were somewhat related to this flying claw."

"In all these years, there have been only three cases of using flying claws in the country?" Liu Jinghui couldn't believe it.

Jiang Yuan shook his head: "Flying claws are different from each other. This thing is very difficult to make. As far as I know, those who are skilled in using it will not easily change the flying claw. Therefore, although the murderer may be involved in two other cases, as far as we know, there are only three cases in total."

"Impossible." Liu Jinghui shook his head without thinking: "Unless you don't use it, but who would learn the trick of flying over eaves and walls and not use it. I thought that by using the flying claw, it would be possible to solve the case."

"It seems that it is impossible." Jiang Yuan spread his hands: "Besides, the other two cases are also theft cases, involving even less amount of money."