National Forensic Doctor

Zhong Renlong was holding the phone and sitting at the other end of the long table, typing furiously.

Logically speaking, he would have found a corner to make a phone call, just like Kamaruddin had done before. But now he was afraid that Kamarudin would say something inappropriate if he left, so he held his cell phone and made a call.

Jiang Yuan stretched and opened the next file.

In fact, I didn't pick up a few files in the first place, and I have read this one. However, although I screened them out during the early browsing, it does not mean that this case cannot be done.

For Jiang Yuan, it is easier to handle cases in Malaysia than the backlog of cases in China.

The main reason is that domestic technical means have advanced very quickly. The trinity of network security, image surveillance and technical surveillance is like X-ray, CT and MRI in hospitals. It is expensive to use, but you cannot deny that the effect is very good. , significantly raising the lower limit.

In comparison, Malaysia’s investment in police services is no longer as high as in the country, and homicide cases are not taken as seriously as in the country. However, many of the cases handed over to Jiang Yuan are still active cases...

To be fair, excluding the professional work of some experts, the current cases in China that can hire LV3 experts are either because the place is special, the people are special, or the method of death must be special.

That is to say, Jiang Yuan is not familiar with and understands the Malaysian environment enough, and many technical methods are not available, but these have not had a great impact on Jiang Yuan. After all, when he is used in China now, his network graphics skills are at least Got passed over twice.

"Can you do a large-scale investigation? Are you willing to do it?" Jiang Yuan looked at the new files and asked suddenly.

Zhong Renlong had just finished making a phone call. He was stunned for a moment and said hesitantly: "How large-scale is the investigation? I have to report this to the superior..."

"Then we won't consider it for now." The large-scale investigation Jiang Yuan mentioned is on a Chinese scale. Not to mention the level of the capital city, even the large-scale investigation organized by the Ningtai County Bureau should have hundreds of backbones and thousands of assistants. A high-quality investigation team composed of manpower. In China, as long as a murder case is involved, an investigation of this scale will definitely be launched if necessary.

Now, since Zhong Renlong is not sure and Jiang Yuan is not pursuing it, there are so many cases, and there is really no need to consume all the power of the Malaysian police on one case. Not to mention, there is not just one solution to this case.

"Let's do this. I'll make a few suggestions and you guys will investigate." Jiang Yuan was looking at another violent homicide case at this time. But what was different from the violent homicide case at the port was that the deceased was on the rooftop and was shot with a blunt instrument. Beaten to death, there is less blood on the scene, and there are relatively few other traces.

Because it was a single blow to death, it would be a little difficult to analyze blood stains in this case, but that's just a little difficult.

A normal LV2 technician can still easily determine the type of murder weapon, the positions of the victim and the murderer, the relative status of the two parties at the time of the crime, etc.

However, if you want to confirm more things, LV3 experts may not be enough. Even LV5 needs more on-site information.

Jiang Yuan saw Zhong Renlong take out a pen and said:

"First, the murderer and the victim in this case most likely knew each other. The relationship may not be very good, but they knew each other. This can be seen from the fact that the scene was on the rooftop and the footsteps left by the two on the rooftop."

"Second, the murderer was very strong, and the skull of the deceased was severely depressed."

"Third, the murder weapon is made of metal, with rust and linear ridges. It may be a metal rod or metal pipe picked up at the scene. The diameter is relatively thick, and it is more likely to be a metal pipe."

When Jiang Yuan said this, he paused, looked at Zhong Renlong, and said, "It's almost 10 days since the crime occurred. If it continues, it will become a backlog of cases. I suggest that we organize as many people as possible to dig out the murder weapon. Because the diameter of the murder weapon is about the thickness of a fist and its length is over 50 centimeters, maybe 70 or 80 centimeters in length, it is difficult to hide and is very likely to be abandoned by the murderer at the scene."

Zhong Renlong hesitated for a moment and whispered: "We have also considered this aspect. We searched the trash cans inside and outside the building, etc., but we couldn't find it."

"Look again." Jiang Yuan was a little harsher.

Having been a criminal police officer for such a long time, Jiang Yuan has been the core decision-maker of the task force most of the time, and also the person in charge of the case for most of the time. Regarding Zhong Renlong's answer, even if he is a guest, he will not let go easily.

Zhong Renlong was startled and quickly lowered his head in response.

Kamaruddin next to him also shrank his neck, feeling like a breeze in the hot Southeast Asia.

Jiang Yuan waited for a moment, took a sip of water, and then changed his tone and said: "The building where the crime occurred is probably an old office building. There is no surveillance inside the building, but there are surveillance at the entrance and exit. The office building does not have an underground parking lot, and recently you can take a bus There are hundreds of meters away from cars or other means of transportation. It is not easy to walk hundreds of meters with a murder weapon in such a place. Either there will be witnesses or the murder weapon must be thrown somewhere."

Jiang Yuan looked at Zhong Renlong and said: "Now we must find it. It may be a little late, but at least we must try our best to find the murder weapon. There is rust on the murder weapon, and it is most likely a water pipe picked up temporarily from the ground. The murderer gathers If you hit it hard, it is likely to leave traces..."

If it were in China, Jiang Yuan would definitely be trying to buy time to conduct a large-scale investigation on this murder weapon. In this way, the murder weapon will be confirmed, and the chance of the murderer being identified will be greatly increased. Most importantly, the possibility of handling the murder weapon a second time will be reduced, and the probability of the murderer's escape will be reduced, and the possibility of pursuit and escape will be reduced.

On the Malaysian side, the difficulty of investigation is too high, and this can only go so far.

Xu Taining is not around either. It would be a waste if the investigation was negligent and the opportunity was missed.

Jiang Yuan thought like this, and then warned: "The entire office building must be checked, and the flower beds and shops near the office building must be visited as much as possible..."

"This... this may require too many search warrants." Zhong Renlong was startled and quickly stopped him.

Jiang Yuan waved his hand: "Let's do this for the time being. Let's see how far you can go. We will analyze it in detail."

There are not many traces left at the scene of this case, and it has been so long, so it is unlikely to be solved purely based on documents. At this time, the cooperation and support of other members of the team are needed.

Only when you leave the country will you miss the organization and trust in the country.

When conducting investigations in China, even if Xu Taining is not used, the general criminal police brigade can still provide one or two experienced leaders. There is no need to doubt the organization of the police force. 7*24 hours of investigation are common, such as Jiang Yuan had previously asked to go rummaging through the garbage mountain, but Lei Xin and others went anyway no matter how unwilling they were.

This is unimaginable in many countries. It is not a matter of how much money is given. From top to bottom, from public institutions to private enterprises, there is no such organized and obedient team.

In some legendary places, if the police get off work as soon as they arrive, what kind of investigation will they do? It's like pretending during the day and returning home at night.

Zhong Renlong squatted in the corner again and continued to make phone calls frantically.

Jiang Yuan finished drinking the tea in the teapot and simply stood up and said, "Let's go."

Everyone who had eaten their fill of durian nodded, and a group of people began to wander in the street.

From the street to the end of the street, a Chinese police officer came in a hurry.

Kamarudin immediately smiled and took him to find Jiang Yuan.

As soon as he rushed to Jiang Yuan's side, Zhong Renlong rushed in front of the two of them at an even faster speed.

"God, the violent murder case at the port has been solved. The murderer has been caught!" Zhong Renlong spoke directly in Malaysian, and stood firm as soon as he spoke.

Kamaruddin frowned upon hearing this, and stopped trying to grab the position.