wavenovel Chapter 1309 Meticulous
Chapter 1309 Meticulous
Chapter 1309 Meticulous
Jiang Yuan's conversation with Nicha was spoken in Indonesian.
7% of Indonesian and Malay are exactly the same, and the remaining 2% are almost intelligible. As for Jiang Yuan's LV Indonesian level, the efficiency and accuracy of the conversation are better than ordinary translation.
While he was speaking, the other people in the room naturally listened attentively.
However, even the most senior Malaysian police officers had never heard Jiang Yuan express himself in this way.
The suspect is not an item on the shelf. Can you buy it by looking at the ingredient list?
Nicha absolutely believed in Jiang Yuan's ability. Even so, after listening to Jiang Yuan's answer, Nicha had to ask one more question: "Can you tell from the bedroom alone?"
"The footprints were on glass shards, which created scratches between the glass shards and the ground. This is how the force and angle were determined." Jiang Yuan mainly said this to the criminal identification technicians around him.
A congressman died in the capital, so naturally the local top criminal investigator should be the one who came. However, it is not a Chinese characteristic for outsiders to be good at chanting. Jiang Yuan is so famous and has just solved major cases in succession, so inviting him here is almost the first choice of Director Kumar and Nicha.
Correspondingly, local technicians also paid more attention to Jiang Yuan, and Jiang Yuan did not mind more challenges.
However, as his words fell, no spark of challenge was generated.
The technology of "footprint identification" is a truly Chinese characteristic. It disappears abroad and is very pure.
Therefore, the Malaysian technicians or experts had no resistance at all when faced with Jiang Yuan's opening remarks.
The first thing needed for a technical discussion is technology. If one party does not master the technology, what is the point of the discussion?
As a criminal policeman, Nicha could naturally feel the atmosphere in the room.
After a brief calm, Nicha's adrenaline started to rise when he found that no one refuted Jiang Yuan.
Nicha immediately grabbed the walkie-talkie and said, "Patrol team, the murderer weighs about 80 kilograms and is 180 cm tall... He has a military background..."
Nicha quickly repeated the data given by Jiang Yuan, and then notified the other groups.
All the uniformed police officers downstairs started moving.
In this case, what everyone is afraid of is having no work to do, not how much work to do.
Although there are many men who weigh 80 kilograms and are 180 cm tall, at a specific time and place, such as designating a commercial area and screening all the people, the number of people who perfectly meet this data is definitely not enough to fill a class.
Add to that the military training and frequent fitness, and all those with big bellies and soft arms were screened out. Finally, using size 43 shoes, left-handedness, and 32 years old as the final confirmation, we can almost confirm the only one person.
If it can be screened.
The patrolling police officers below were actively asking questions and searching. This job was similar to fishing, or more like lure fishing, except that the target fish was not a certain species, but a certain standard fish. If you could catch it, you won, but if you couldn't, you lost.
If we only consider the success rate and so on, the success rate of catching a single target fish is definitely not high, but it can be done, and it does have a certain success rate.
Nicha assigned the task and simultaneously arranged for the image detective to conduct the investigation.
The three treasures of Chinese criminal police are also loved by Malaysian police, but they are not so easy to use. Mobile phones may not be as detailed and comprehensive as those provided by technical investigation, and surveillance may not be as detailed and comprehensive as those provided by image investigation. Only DNA is slightly equal, but once it involves a situation that is not in the database, it is impossible to check it.
Jiang Yuan stood by the window, took out his cell phone and took a few pictures.
Then, Jiang Yuan came to the safe to observe it, then stood up and walked around the bedroom, saying, "The murderer didn't even leave the bedroom?"
"Uh, didn't go out?" Nicha was unsure.
"There is indeed no sign of leaving the bedroom. There must be broken glass on the soles of the murderer's shoes." This time the speaker was a local Malaysian technical expert.
Jiang Yuan looked at him, nodded slightly, and said, "You can say that he is very professional, or very confident, or he knows everything about the room."
"What do you mean?" Nicha asked immediately.
"The most risky part of breaking into a house to kill or rob is that you are not sure how many people are in the room. If there are too many people, injuries will leave traces, which is very dangerous. There is also the possibility of an ambush. Even if there is only one person in the room, because it is a familiar environment and with the help of various tools, it is possible to cause great harm..." Jiang Yuan said and looked at the local expert.
The latter smiled and said, "That's true. So, if you can be sure that there is no one in the room, or if you have killed the target in the bedroom and completed the task, then not leaving the bedroom is also an option. This way, there is a possibility of leaving witnesses. Many famous cases were won and the murderer was sentenced for this reason."
"The murderer is not worried about witnesses, or does not care about witnesses." Nicha summarized the part he understood, thought about it and said, "Maybe it means that he knows the situation inside the room very well?"
"That's a possibility." The local expert nodded and continued, "If he knows it very well, he should have clear and accurate information. Bribing the property management in the building? Or someone should help him keep an eye on the people coming in and out, or someone can come in and help him check..."
"The property management, the Filipino maids, various staff members, and the visiting guests, I'll go check..." Nicha found many examples and quickly made arrangements.
During this gap, the local expert looked at Jiang Yuan, pointed at himself, and said with a smile: "I am Mahdi. I heard of your reputation a long time ago... I have studied your articles, especially those on trace inspection. You should write more articles..."
"I'll write it when I have time." Jiang Yuan smiled and asked politely, "What do you think of the marks on the window?"
"The method of entering the room is always the focus of attention." Mahdi said first, then turned around, facing away from the window, and gestured: "I think the murderer came down from the upper floor, first cut the glass with a knife, and then kicked it open. During this process, the sound of cutting the glass should be very small, and the victim may not have heard it."
Mahdi: "The murderer must have kicked the glass open very quickly. Then, he swung into the room from outside, and the victim didn't have time to escape from the bedroom..."
Jiang Yuan listened and nodded repeatedly: "Very good."
"What do you think?" Mahdi asked Jiang Yuan.
"I basically agree with your point of view." Jiang Yuan said slowly: "I think it is very good because you have grasped a main line, the main line of investigation. As for the break-in, the suspect's actions were very fast, which is very important. Especially the last action, he completed all the actions before the victim escaped from the bedroom. This is the most favorable surprise action for the murderer, which reduces all risks."
Mahdi smiled shyly, feeling that Jiang Yuan was just giving him ordinary praise.
At this time, Jiang Yuan continued: "Here, I think it is important to note that the murderer should have used his boots to clean the glass at the corners."
Jiang Yuan pointed to some of the glass in the corners that he had just photographed with his mobile phone.
"Yes... yes." Mahdi looked at it carefully and said, "You are very careful."
"The murderer did this immediately after cutting the glass and kicking it open. Moreover, the murderer was very meticulous. If you look closely, the corners of the glass have been cleaned up to prevent cuts, which would leave evidence."
Mahdi nodded, and Nicha next to him also came to his senses at this time, and was a little confused about the purpose of Jiang Yuan's words.
Jiang Yuan didn't have the habit of keeping people in suspense. After finishing the introduction, he said directly: "I have seen some SWAT training. Generally speaking, if it is just an action like kicking open the glass, ordinary SWAT can do it very well. Of course, I am talking about ordinary SWAT who have already practiced rappelling."
Jiang Yuan: "But if we take into account the glass at the edge of the window, the width of the window, and swinging in at once, and unhooking the rappelling equipment at the same time to suppress the suspect... I think that even if the SWAT officers with low proficiency can barely complete it, they cannot guarantee that they can complete it every time. As a rigorous plan, this has loopholes."
Jiang Yuan said this, looked at Nicha, and said: "Based on this judgment. I think that even if the military and police have learned and are proficient in rappelling, they cannot do this if they have not been trained for a long time."
Jiang Yuan: "The murderer was so confident in using this difficult method to break into a house and kill a congressman. I think he would not rely on luck. In summary, the probability that the murderer is an active member is very high."
Nicha and Mahdi, and even the local police around them, couldn't help swallowing.
The blade suddenly turned inward?
Jiang Yuan did not hesitate and continued, "Once the murderer's height and weight are confirmed, we will screen the active military and police officers, especially those who have received relevant rappelling training, and then ask them if they have an alibi. If they meet the requirements and have records of taking leave on that day, then it is necessary to conduct an in-depth investigation."
Nicha left the bedroom without saying a word and went to an empty corner.
I've read two very interesting books on vegetable growing recently, one is "1988 Starting from the Vegetable Greenhouse" by Paopan, and the other is "1994: The Vegetable Farmers' Counterattack" by Wild Candied Haws. They are pure and pure vegetable growing, very fun.