National Forensic Doctor

As long as there are enough conditions, the range will be small enough.

Just like the story that matchmakers at dating agencies like to tell, if you also require a man’s height, weight, occupation, education, income, RV, household registration, parents’ occupation, etc., even if any one condition is very ordinary, combined The octagonal warriors will also be rare.

Similarly, when Jiang Yuan wrote the suspect as "A∩B∩C∩D∩E∩F∩G", the range was actually quite narrow.

Nicha was so excited that her throat became thick.

"Close the door," Nicha whispered.

Zhong Renlong was stunned for a moment, feeling that there was something familiar about this order.

The subordinates had already locked the conference room door, but after hearing Nicha's order, they turned around and locked it twice.

Nicha breathed a sigh of relief when he heard the sound, and then ordered: "There is no need to go out, just screen people here. Everyone hand in their mobile phones and don't make strange movements, otherwise don't blame me for being rude."

He looked sharply at his men and at the same time at the Chinese members.

No one objected and handed over their mobile phones.

Then, Nicha asked someone to print out the list, and a group of people waited for a few people to sift through the list.

The conditions were set here, and it didn't require too many people to work. Nicha simply asked someone to print out a few more personnel information and give them to Jiang Yuan and others to see, so that they wouldn't be too bored.

But these personnel information are terrifyingly detailed.

When Huang Qiangmin took it in his hand, he didn't even need to translate it. He just looked at the names in bold and the long paragraphs at the end, and couldn't help but ask: "Why are there so many? The local police's work style... Well, this case was studied Is it so thorough?”

Zhong Renlong said: "The list involved in Senator Lunn's drowning case was compiled as early as two years ago. There is a lot of content in it, some of which are very detailed. Personal experiences can be as detailed as whether each ex-girlfriend is a woman. , to this extent.”

"So detailed? It was sorted out by someone, not the police?"

Chu Guanliang has stayed in Malaysia for a long time and said very familiarly: "The media does not take it too seriously to watch the excitement. It is obvious that they referred to the assassination of Kennedy and developed various materials. At one time, everyone was investigated. Later, they were It took multiple warnings before it stopped.”

"That's it, you haven't found the murderer yet?"

"The media's focus is completely different from ours. Moreover, in order to form explosive stories, they sometimes deliberately distort events without any logic. Using their information, they constantly add suspects, and in the end it seems that everyone They all seem suspicious..."

Zhong Renlong shook his head as he spoke.

Detective novels or TV dramas of the old era always like to create a suspenseful mode, hoping that any character who appears for a period of time will be regarded as a suspect by readers and speculated.

However, in reality, the police have limited resources. Even if it is a serious domestic case, it is impossible to investigate everyone without limit. On the other hand, every investigation must leave traces. In the American judicial system, every suspect who has been investigated is a boomerang for the defendant's lawyer. Are all suspects? There is a 99% chance of miscarriage in such a case.

The domestic environment is not so harsh. During the investigation, if the police have spare capacity, they can continuously expand the scope of the investigation. However, investigating a suspect is not a matter of one or two sentences. A complete investigation, even if the suspect is not the murderer, will It is also necessary to form a chain of evidence, with witnesses, testimonies and exhibits, a time sequence relationship, and a document. If all suspects are involved, this workload can make a police officer in a criminal police brigade doubt their life.

Therefore, when the media intervenes in judicial cases, they always focus on watching the excitement, and they have the urge to make the excitement bigger. After all, educated media people have just studied communication. If they want to compete with law in the service industry, they are still not up to par.

"Identify one person." A policeman came to Nicha's ear and whispered.

Nicha's eyes flashed: "Have you finished reading the list? How many are left?"

"After reading it, there is only one person in total." The policeman who came to report took a deep breath. Only one person among the five hundred people met the conditions. People who cannot understand the probability theory will also mean a small probability event—— Indeed, because there is a high probability that there is no one who meets the conditions.

Nicha couldn't help but take a deep breath. He instantly understood the pressure of his subordinates.

Looking around, Nicha no longer tried to hide it, and only asked in a low voice: "Who is it?"

"Badawi." The police officer who reported the incident did not say it easily.

Nicha also tensed up: "Congressman Lunn's son-in-law?"

As soon as the words came out, Nicha's spirit relaxed again. Fortunately, it’s just Senator Lunn’s son-in-law!

"Badawi is a professional golfer. After marrying Lunn's daughter, he devoted himself to playing golf. He often played more than 100 games a year, which cost a lot. But it may be due to his talent and other reasons. Dawei's grades are not good. In this regard, Lunn must be very dissatisfied with his son-in-law. I heard that the two of them had two quarrels..." Speaking later, the information used by the police officer came from the media. Article.

"Don't look for Badawi yet. Well... if the suspect is Badawi, this matter will be much easier to handle." Nicha couldn't tell whether he was relieved or regretful, and then shook his head and said: " First of all, we need to collect evidence, dig out all the video materials, find and mark all the parts with Badawi, draw his timeline, especially look at Badawi's state when he left, and whether he changed clothes..."

Nicha's orders were all aimed at establishing a chain of evidence. To use the description of forensic doctor Li Changyu, it is the relationship between physical evidence, suspects, victims and crime scenes. Among these four items, as long as the relationship between two of them can be established, the case may be solved. If the relationship between three or more can be established, it is basically a solid case.

For example, the relationship between the suspect and the victim is the relationship between the two. Just knowing this can solve some cases. If it is not enough, if it can be proved that the suspect and the victim are at the same crime scene, the probability of the case being solved is also Very big. In another combination, if the relationship between the physical evidence, the victim and the crime scene can be established, it is also very likely to prove the suspect's criminal facts.

Of course, investigating cases is the least demanding link in the judicial system. At the stage of submission for examination in China, it is basically required to have all four, and to have more evidence to support it, such as witness testimony, suspect's confession, timeline, etc., that is, to form a complete chain of evidence, court links and death coverage. This is especially true for nuclear.

When faced with a case like the "Drowning Case of Senator Lunn", Nicha did not dare to take it lightly. He definitely wanted to seek as much evidence as possible, but he did not dare to delay for too long. He would first confirm some evidence and then carry out the execution. After the arrest, the follow-up investigation was carried out slowly.

Nicha thought so, gave instructions to his two subordinates, and went to the corner to make a phone call.

Jiang Yuan and others sat at the other end of the conference table, and they looked at each other.

Still Chu Guanliang scratched his head in discomfort: "Our work...is this over?"

"Guarantee that Captain Jiang is not injured. This job will be perfect." Mu Zhiyang opened his clothes and showed the bulletproof vest underneath without hesitation. He has been wearing this for the past few days. From time to time, he also adds ceramic plates to protect him. Only those who have experienced shooting know what is best for themselves.

Chu Guanliang laughed and shook his head: "I thought it was like when I was a criminal police officer. I had to investigate, collect evidence, and travel to dozens of places. In the meantime, I might have to adjust the direction of the investigation or something..."

"It's the same now." Huang Qiangmin nodded to Chu Guanliang and said, "We normal criminal police still do things this way."

"Then..." Chu Guanliang pointed forward.

"Nicha and the others have been backlogging cases for two years. Do they like backlogging cases?" Huang Qiangmin sneered, then softened his tone and said, "Just like DNA evidence, just because a hair can solve a problem does not mean that the problem is just A hair."

"Philosophy!" Chu Guanliang began to touch Huang Qiangmin's butt a little, and began to touch and pat it skillfully.

In the future, everyone will be around Jiang Yuan. If you please Huang Qiangmin, his police liaison officer will not suffer.

Young police officers such as Wang Chuanxing and Cui Xiaohu did not know how to express their emotions.

They are different from Huang Qiangmin, Chu Guanliang and others. The latter are all veterans and have more or less left frontline police work. Cui Xiaohu, Wang Chuanxing and others are better because they are young and want to learn more.

But with Jiang Yuan solving the case like this, Cui Xiaohu, Wang Chuanxing and others really didn't know what to learn.

"When Badawi returned to his room, he took off his shirt." A police officer found Badawi from the video in the database half an hour after the incident.

Several people rushed over to take a look.

On the screen, Badawi's upper body was naked, revealing his sperm-like muscles. He was holding a ball of clothing in his hand, and there were water stains on the pants and shoes on his lower body.

"Go and catch him." Nicha was unwilling to wait any longer. Such evidence was still far from proving that Badawi was the murderer, but as far as the requirements for investigation and evidence collection were concerned, Nicha felt that it was enough.