The other two are not from the forensic doctor, but collect evidence of inspection traces. In modern times, they are trace inspections and technical investigations.
This is what Song Ming knew about his responsibilities, so he carried out forensic work, conducted forensic research, provided professional assistance to the Action Department, and asked the Action Team that traces could also be taken into account by more professionals.
During the discussion at the meeting, Lin Mo naturally agreed, and also improved his suggestions based on the trace inspection and technical investigation of later generations, and set up corresponding departments in the operation team, but it was not called trace inspection and technical investigation.
At present, they are basically all in the office under the logistics department of the operation team. Although they are not affiliated with each other, because Song Ming first made suggestions, they also focus on them and coordinated their work.
Zhang Hongxin, who is in charge of logistics, has basically delegated power. He doesn't know much about these, and the three have related departments. It's better to let them and professionals do their work on their own.
Lin Mo and others drove out of the city, changed their clothes, bought some things, then rented a large black tent, brought the things that Song Ming and others brought onto the boat, and drove along the Qinhuai River.
The Kuang family, in the countryside of Yuhuatai in the south of the city, should be considered a rural area in the suburbs of the city! It is not connected to the city, but not far from the city. It is a small village where dozens of households live.
However, they did not rush to the scene immediately, but went up the Qinhuai River to see where the case occurred.
To be honest, this section of Qinhuai River close to Nanjing has been a prosperous place since ancient times, and it is the extremely prosperous waterway of Nanjing. At present, the boats are shoulder to shoulder. Even at night, it is not reasonable to accidentally drown people.
The place where Kuang Dacheng's body was discovered was not far from the estuary of the river. The ship wheel that hung the body was similar to a paddle wheel, but this was a way to move on the stern of an old wooden boat by human beings.
It was invented in the early days of the Republic of China, but it was quickly popular in various places. It is mainly used to carry guests on short-distance ferries across the river and river.
Lin Mo, Song Ming and others sat at the bow of the boat, as if they were looking around, but in fact they were quickly observing the surrounding situation. The black tent slowly drove upstream along the river.
"Three, after looking at this circle, have you noticed something?" Lin Mo spoke after a kilometer.
The other two wanted to say it, but Song Ming stopped him. Song Ming smiled and said, "Why should Team Lin ask him knowingly? Don't you see it too?"
Lin Mo smiled and said, "A few of them are professionals, and you still need to give professional analysis from a professional perspective."
Song Ming nodded and did not rob any more. This was not his professional scope. He spoke, just trying to see Lin Mo's attitude towards them. He had been recruited for a while, but he had never started work. He said that he was not a little nervous, which was nonsense.
A person beside him said, "The current Qinhuai River flows smoothly, and even the Yangtze River water has a trace of backflow. If the hydrological structure has not changed recently, this should be the reason why the corpse can be hooked, otherwise it will be entangled in the river and completely disappear.
In addition, the water is gentle and there are few vortexes around it, so it is difficult to drown people with water, and it is difficult to rush the body to the other side of the river bank. The body is located on the side near the river, that is, the west bank.
But it was concluded that the victim had an accident on the west bank of the Qinhuai River, or to be precise, he entered the water from the west bank, and the ship was near the shore at night. Based on this, the victim entered the water from the near bank or on the shore."
After saying that, the other person glanced at Lin Mo and Song Ming, and then took over the conversation and continued to speak.
"There are houses on both sides of the strait, and there are many tobacco and prostitutes. In addition, ships are parked along the straits. Even in the middle of the night, the two sides are not silent and deserted.
Even if no one is seen for a while, for those who commit the crime, this is definitely not the first choice for committing the crime or throwing the body. The environment along the coast is relatively wide, and the water flow and the victim's final appearance time are unlikely to be abandoned in the upstream.
Moreover, this does not include ships and other obstacles along the way blocking the slow corpse from floating, so the victim may have entered the water at a certain river fork or tributary waterway on the west bank of the river, and then taken into the Qinhuai River.
The west bank of the Qinhuai River is close to the Yangtze River. There is almost no need to replenish water, and the flow rate is extremely slow, and many of them are stagnant water, which can bring out not much of the body.
The victim either entered the water very close to the Qinhuai River, or entered the water with a slightly faster tributary, or entered the water channel very close to the place where the body was found.
I tend to be the last one. The Qinhuai River flows smoothly, but there is also a slight difference between the middle of the river and the two sides. The faster water flow in the middle of the river will slowly roll the things on both sides towards the center of the river.
Just like that, was the foam produced by the boat girl who was washing clothes poured into the river and the sewage, slowly floating towards the middle of the river? The same is true for the corpse.
Therefore, if the corpse enters the Qinhuai River far from the discovery place and is taken to the place where the corpse is discovered by the river, the corpse should have floated to the center of the river and will not be caught by the ship hook.
I just looked at it and there was a waterway that meets the conditions nearby when you asked. Of course, specifics may also require testing. The density of the pig is similar to that of a human. You can slaughter a pig with a weight similar to that of a target to conduct the experiment.”
Lin Mo nodded slightly, smiled, and agreed with the analysis of several people. Lin Mo had similar views with them, but he was not as detailed and professional as they thought, and some situations were also based on estimation.
Seeing Lin Mo nodding in approval, the person who spoke afterwards rang the railway while it was hot: "Captain Lin, why don't you go back and check it out? You may not be sure that there are some traces that will take us to find the victim's place in the water!
Moreover, it is not far from the Yangtze River. To be on the safe side, the other party can take the body over and throw it into the Yangtze River, so that we can never find it again, but the other party chooses such an unsafe way.
It is very likely that the other party encountered something and had to do it. It is highly likely that he met someone who was away in the middle of the night, so I suspect there should be witnesses in the case."
Lin Mo shook his head and nodded, saying, "I agree with the analysis below, but the former suggestion is not good. As you said, the other party may have encountered something, someone, and even a living person in such a hurry to deal with the body.
This chapter is not finished yet. Please click on the next page to continue reading the exciting content behind! No matter what it is! Can the other party feel at ease when something happens? There will definitely be attention. What we need is to investigate secretly and then touch the other party’s back, rather than being noticed early and chasing the other party’s butt.”
Several people continued to communicate in a low voice. The ship might be drifting away from the crime site, but it is drifting closer to the target village and is about to arrive.
The waterway can reach the village not far, and there is a section that needs to be walked. Fortunately, Lin Mo and others have already made disguise, but before they get ashore, everyone is always alert to the surrounding area.
Although it is just a small village and is surrounded by large farmland, and there is no place suitable for hiding surveillance and observation, everyone still dare not be careless.
Everyone gathered together, carrying incense, candles, soul sails, and other things to walk towards the village, as if they were sending these deeds to the other party.
In the village, each surname lives in a mixed family, there is no clan or something, and the jurisdiction belongs to Nanjing, so it is effectively managed, not to mention that there are two policemen in the village, and there are not many messy things here.
Under the guidance of the villagers, in the sparse village, everyone found the Kuang family, but did not attract much attention. Yu Chengjie said that this was some sacrifices sent by his in-laws, so he took a few people to the backyard.
"There are no strangers in the past few days, right?" Lin Mo asked, saying that this was what he told before leaving.
Of course, if there is, Yu Chengjie will leave first on the grounds that there is something urgent and leave a secret note at their landing. They will not come, but Lin Mo still needs to confirm.
The village is not surrounded by any waterways, and the waterways not far outside the village are only irrigation waterways that can barely take the boat, and there are no roads. If strangers are stuck, there is a high probability that there is something wrong.
"It has been confirmed that no one has come except the gentleman who was doing the ritual and his close relatives. These people are also aware of them, so there will be no problems, and they have no suspicious actions."
Lin Mo nodded without saying anything more. After Yu Chengjie was kind enough, he took out the properly packed clothes.
Song Ming and the other two were not polite, and put on gloves, masks, hats, white coats, and white cloths on the table. Only then did they get tools and physical evidence and check them carefully.
The clothes were a casual suit, not the police uniform that Lin Mo thought, so he secretly scolded the police station for not having a detailed description.
This is very important. I took off work and changed into casual clothes. I obviously wanted to do something private, and it was not an ordinary private matter.
If they had known that they were wearing casual clothes, they would have been alert when Yu Chengjie reported for the first time, and there was no need to delay any more day.
Yesterday, although they went to check, they only followed Yu Chengjie's reminder and investigated it secretly, but did not go deeper. Although they obtained the police station's records, they did not verify this.
However, Lin Mo was just angry. They knew what the police station handled a case, but after returning, they had to remind everyone that when they met a case that the police had investigated first, they must verify all the details clearly.
Especially those cases defined by the police as accidents, they are most likely not concerned about them. They must pay special attention to them so that they will not have such situations again.
Lin Mo was not idle either. He went up to watch with his clothes in a well-dressed manner, but he didn't get started directly. For professional matters, let professionals come first to avoid traces of damage.
Of course, his actions are also an example for others. Otherwise, forensics and trace examinations will be difficult to get attention from other people in the group, so that they will continue to be idle.
To be honest, Lin Mo has put a lot of expectations on forensics and trace examinations. If it is useless, modern times will not be so valued, and it is popular all over the world.
Chapter completed!