Criminal Investigation Notes

At ten o'clock in the morning, on time, Song Wen brought Lu Siyu to the meeting room of the Nancheng City Bureau.

Since it was a rest day, the police station was still very quiet, but all the related team members were there.

Song Wen sat down and directly presided over the meeting and said: "Let's summarize the circumstances of Xia Weijie's death. Can the cause of death be determined now?"

Lin Xiuran's eye circles were still dark, and he had obviously not slept all night.He projected a picture of a white bone on the slide, and it can be seen from the above that the white bone pieced together is still very incomplete.

"After an all-night salvage, we finally recovered more than 100 bones, such as stapes, phalanx and other smaller and lighter bones. It is estimated that they have been lost. Eighteen years, the body has been completely boned, and the bones Incomplete, the cause of death has not yet been determined. In the early hours of this morning, we found a broken nail from a crack in the wall of the sewer. This nail was located at a higher position, so it was kept intact."

While speaking, Lin Xiuran turned up a few photos, one of which was on the wall of the sewer, with various scratches intertwined on it, which were the traces of Shengsheng digging out on the wall with his hands.

The photo was polished and processed to make it even more horrifying, making people a little numb.

That woman had been tortured in this gloomy underground, and finally died.

"In addition, we found a small butterfly knife, which is suspected to be a murder weapon. However, it is obvious that this weapon did not kill Xia Weiqi. She was probably pushed into the sewer after unconsciousness." Lin Xiuran said while projecting A small butterfly knife was projected on the instrument.

Lin Xiuran continued to summarize the situation: "We can basically be sure that the victim Xia Weiwei was lured to the entrance of the sewer on the night of September 12 about 18 years ago. The deceased may have been injected with drugs, or it may be possible. She was seriously injured. Later, the suspect threw Xia Weiqi into the sewer. Xia Weiqi awakened inside, struggling for about an hour and a half, and then died. During this period, no one heard the call for help or found her. And this It happened to be the blind spot of the nursing home, so no one searched there later."

Lin Xiuran pointed to a photo and said: "Then talking about the nail. This position is where we found the nail of the deceased. There is good news. This nail is located at a higher position and is also concave. So it has not been contaminated by the silt in the sewer. I detected a drop of blood on this nail that did not belong to the victim. However, it is a pity that the victim’s blood is mixed with the suspect’s blood. The DNA of the suspect cannot be analyzed yet, and the technical department is trying to isolate it. However, don’t have too much hope. The blood sample is seriously contaminated. With current technology, it may not be possible to isolate it. At present, it can only be determined. The suspect may It's male."

Sometimes the evidence at the scene is so magical. After fifteen or twenty years, as long as there is half a blood spot, the murderer or suspect can be found.But in murder cases, the pollution caused by blood mixing has always been one of the difficult points in criminal investigation, and the blood on the nails is very small, and the number of tests that can be performed is limited. This precious blood cannot tell them who the murderer is. .

Listening to the results of the forensic examination, Fu Linjiang pressed his temple: "So did the witnesses lie?"

Song Wendao: "We haven't been able to rule out before, and it is possible that the man killed Xia Weiqi."

Zhu Xiao has already started contacting the eyewitnesses of the year, but...it's hard to contact them. After being contacted, there are very few who can provide effective information.

Xu Yao took out a few pictures as a trace: "The sewer covers in the past are not the same as they are now. They are all metal and have a certain weight. However, the cover of the sewer entrance of Wushan Nursing Home is not big, and the cover is old-fashioned. Yes, with sticks and other tools, an adult can pry it open, even minors with greater strength can do it."

"At least this nail and this butterfly knife can prove that Xia Weiwei died of homicide." Song Wen said, putting his hand on the table, "Do you have any thoughts on the cause of the murderer's murder."

Too little information is known, which requires brainstorming and even speculation.

Fu Linjiang said, "I don't think it can be ruled out that my accomplices killed others."

Lao Jia added: "Is it possible that Xia Weiqi is not the murderer of the old man but the man behind the pot?"

Song Wen shook his head: "I believe that the police's judgment, at least from the chain of evidence, Xia Weiqi is at least the insider and the operator. This is also consistent with Du Ruoxin's testimony. She cannot be completely innocent." He thought. I want to say, "One possibility cannot be ruled out. It is also possible that due to the police investigation, some old people knew that some of them had died of murder, and thought of revenge for the dead, and then killed Xia Weiqi."

As the old people in the nursing home, their lives and their loved ones’ lives were threatened. They had the most reason for murder and revenge.In the end, she claimed that it was an old woman who saw Xia Weiqi go downstairs. Her husband also died in the nursing home.If the old people unite to kill Xia Weiqi and push her into the sewer, then some of the testimonies of the year cannot even be adopted.And how many of those old people who were in their dying years are still alive?

If the murderer is dead, then the difficulty of the case will add a bit more.

Song Wenli reasoned and thought: "No matter what happened at the time, whether the suspect or the witness, they all have a relationship with the people in the nursing home at that time..."

As soon as he said this, the door of the meeting room was suddenly pushed open from the outside. Song Wen raised his head and saw Gu Ju standing outside the door with a serious expression.Lu Siyu also stopped recording and looked at them.

There were four or five people behind Gu Ju. His expression was serious. When Gu Ju arrived, Song Wen automatically gave way.Standing in front of everyone, Gu Ju said in a deep voice: "Today, everyone worked overtime here early in the morning. It's really hard work. Here, I have two news to tell you."

He cleared his throat and announced: "The first thing, Bai Luo Rui committed suicide in the detention center."

This sentence seems to have caused a thousand waves.Lao Jia couldn't help but yelled directly: "How is it possible?" They tried their best to arrest the person yesterday, and on this day, something happened.

Zhu Xiao also frowned and said: "It's impossible. When I escorted her to the detention center, I had searched her body and changed her clothes."

Lin Xiuran and Song Wen looked at each other and shook their heads slightly. It was obvious that he didn't know anything about it.

Gu Ju continued to explain: "Bai Luo Rui excuses that she could not take off her bracelet after wearing it for too long. In the detention center, she took the bracelet into the house. She hid a poison in the bracelet and was in the detention center last night. Inside, while everyone was not paying attention, they committed suicide. The hospital just heard the news that the person was dead."

Song Wen frowned when he heard this. When he arrested Bai Luo Rui, he had observed the bracelet. She had obviously carried the bracelet since she was a child. Who would have thought that the bracelet is fine. Open it, Bai Luo Rui hid the poison there again...

Song Wen asked, "Did you interrogate the person who had contact with Bai Luo Rui last time? Is it possible that it was homicide?"

Gu Ju shook his head and said: "The internal investigation of the detention center has been conducted, and the surveillance video has also been retrieved. No one was active nearby during the time she died. They concluded that the prisoner committed suicide.

In an instant, Song Wen understood what Bai Luo Rui's last sentence meant-if I arrived that day, I would definitely end my life cleanly and would never drag others down.Proud as her, resolutely like her, maybe since then, he chose death to end all this.

After hearing the news announced by Gu Ju, Lu Siyu held the pen in his mouth and bit it.

Only the dead are the safest. Now many answers will become secrets with Bai Luo Rui's death.

"The second thing... This morning, I have reported the news of Xia Weifang's confirmation of death to the provincial bureau, so the provincial bureau decided to conduct a special investigation of the Wushan nursing home incident, and Xu Changying, who was sent by the provincial bureau, was responsible for the case." While speaking, Gu Ju pointed to a thin man behind him.

The man looked in his early thirties, his body was straight, and his eyes were as sharp as eagles. He stepped forward and greeted him loudly: "Hello everyone, my name is Xu Changying."

Gu Ju said again: "Song Wen, your team has done a good job in solving the case this time, but let's take a break next, don't be too tight, you will hand over to the task force later." Then he turned his head to look at Lin Xiuran," Director Lin, you cooperate well with Captain Xu's work. Starting today, Captain Xu will change this small meeting room into a temporary office, and will work with everyone for a period of time. In the future, everyone will take care and cooperate more..."

Gu Ju's second news caused no less shock than the first news.This means that Song Wen's team will withdraw from this case.

For a time, there was a lot of discussion below.

Old Jia couldn't help but curl his mouth, and muttered underneath: "This peach picker is here..."

Song Wen has always been in charge of Zhang Peicai's case before, and now years of suspicious cases have been involved, and it has proved that the suspect is dead...

So at this time, in the eyes of some people, the truth is no longer important.In the case of more than a decade ago, the suspect died, and the case can be concluded only by finding a convincing murderer.The meticulous person may also look up who killed Xia Weiguo. If he is careless, he can report the names of a few dead old people and press the suspects to close the case.

However, Lu Siyu had a completely different view from Lao Jia. He secretly took the phone and checked the map. The provincial bureau was a three-hour drive away from them. Obviously, this team rushed over when they got the news this morning.

Xu Changying, the name Lu Siyu has long been heard. The criminal police captain of the provincial bureau, 33 years old this year, has been upright in his years, and has repeatedly cracked various major cases. He is also a favorite of the Song Bureau. His qualifications and investigation This kind of unsettled case for many years is also very suitable.Since the provincial bureau sent him down, it was not like wanting the gourd monk to break the gourd case.

Lu Siyu bit his pen cap and raised his head to look at the Xu Changying.He seemed to notice that Lu Siyu was looking at him.Xu Changying also turned his head to look at him directly, and Lu Siyu hurriedly avoided his gaze.The man's eyes were sharp, like a hunter, which made him a little uncomfortable.

When Fu Linjiang heard the news, he frowned and thought. It might be that his team was too young and had little qualifications and did not want to hand over the case of Wushan Nursing Home to them.It's just that under normal circumstances, they will also be allowed to join the task force to investigate together.Now Gu Ju directly asks Song Wen to hand over, and it is unreasonable not to say, this matter has a little meaning to occupy the magpie's nest, which makes people feel uncomfortable.

As soon as this order was issued, everyone at the table was thinking about it. This meeting could not go on. The Bureau of Gu introduced a few sentences to other members of the task force, made work arrangements, and then looked at the people standing by. Song Wen, called him: "Song Wen, you come with me."

Song Wen knew that Gu Ju had something to explain, and followed him all the way into the bureau's office.

Sure enough, as soon as Gu Ju entered the door, he was straight to the point: "Bai Luo Rui's death is not your responsibility. She was in the detention center after the escort. Don't think too much about it. Don't feel pressure due to it."

Song Wendao: "I didn't find out the poison, and I always bear the blame."

Gu Ju sighed: "It's not just that you didn't see it, I didn't see it, nor did the staff in the detention center, nor did the staff on duty pay attention to her abnormality. Everyone is responsible. In short, this one Let's talk about the matter later, at least Du Ruoxin and Wei Hong are still there, and Zhang Peicai's case will be investigated slowly." He paused and said, "You solved this case well."

Song Wen didn't say a word. The more Gu Ju praised him, he knew that this was just a foreshadowing, and he would talk about handing over the case later.Gu Ju is afraid of resentment in his heart.

Gu Ju took a sip of tea ceremony: "As for the case of Wushan Nursing Home, the impact is too great and involves a lot of involvement. Back then, Wu Qing broke his leg to investigate this case. Although it was more than ten years ago, there is still any danger of unevenness. After I finished reporting with the provincial bureau early this morning, the provincial bureau said that it would make arrangements. Now the bureau has directly sent someone to take over. It’s not a good thing. We can just get rid of this hot potato. After all, your qualifications are still young. This kind of scheduling is normal, so don't think too much about it."

Song Wen raised his head and said: "I understand that I obey the arrangement of my superiors. If the case is in the hands of other captains, I will be asked to come over. I will bring someone to summarize the information later."

Gu Ju knows Song Wen's temper. Although he usually talks well, he is sometimes very competitive. This time he asked Song Wen to pass the case in front of everyone. Gu Ju always worried that he had an idea in his heart.But what Gu Ju didn't expect was that Song Wen cooperated so much this time, saying that he would hand it over the case immediately.

Gu Ju leaned on the swivel chair and said: "You have just solved the case, and you are the hero of the city bureau. After the handover, you will take your people and take a two-day off. Anyway, the Dragon Boat Festival is not over. Don't be so tight. Here. Cases are always unfinished. There are new cases later, and I will assign them to you."

Song Wen said, "Then take care of the situation, if there is nothing wrong, I will go out."

"Uh... I don't have much here." Gu Ju was even more weird when he said that, but from Song Wen's expression, he couldn't tell at all, he could only hope that Song Wen was really on the surface. So indifferent.

Song Wen went out of Gu Ju's office with his hands in his pockets, and when he reached a hidden place on the corner of the corridor on the first floor, he called Li Luanfang. As soon as he was connected, before Li Luanfang could speak, Song Wen said directly: "Mom, don't think I don't know. Who is making a ghost behind the scenes."

He didn't get angry with Gu Ju because he knew what happened and also understood Song Cheng's temper.This matter must have been the cause of Song Cheng.Without the direct order of the director of the provincial bureau, the bureau would not make such a decision.Now it is equivalent to sending someone to pull their team out of this case.

Song Wen agreed so quickly, one is because he knew this was Songcheng's arrangement, and the other was because Lu Siyu paid too much attention to this case, maybe this is a good thing.