Criminal Investigation Notes

At ten o'clock in the morning, on time, song Wendai appeared in the conference room of Nancheng Municipal Bureau.

Because it is a rest day, the police station is still very quiet, the relevant team members are all here.

Song Wen sat down and directly presided over the meeting and said, "let's first summarize the situation of Xia's unknown death case. Can the cause of death be determined now?"

Lin xiuran's eyes are still black, obviously has not slept all night. He projected a picture of the white bone on the slide, from which we can see that the white bone is still incomplete.

"After an all night fishing, we finally found more than 100 pieces of white bones, such as stapes, phalanges and other smaller and lighter bones, which are estimated to have been lost. After 18 years, the corpse has been completely ossified and the skeleton is incomplete. The cause of death has not yet been determined. In the early hours of this morning, through a crack in the wall of the sewer, we found a broken nail. The nail is in a relatively high position, so it is well preserved. "

With these words, Lin xiuran turned out a few photos, one of which is the wall of the sewer. There are various kinds of scratches on the wall. It is the mark that Shengsheng picked out with his hands on the wall.

The photo was polished and processed, which made it look more frightening and a little numb.

The woman had been tortured and died in this dark underground.

"In addition, we found a small butterfly blade, which is suspected to be a murder weapon. However, it is obvious that the weapon did not kill Xia unknowns. She was probably pushed into the sewer after she was unconscious." Lin xiuran talks and projects a small butterfly like knife on the projector.

Lin xiuran continued to summarize the situation: "we can basically be sure that the victim Xia unknowns was lured to the entrance of the sewer on the night of September 12, 18 years ago. The victim may have been injected with drugs or seriously injured. Then, the suspect threw Xia unknowns into the sewer. Xia Guangwei woke up inside and struggled for help About an hour and a half before he died. In the meantime, no one heard a call for help or found her. And this area happened to be the blind area of the home for the aged, so no one searched here later. "

Lin xiuran pointed to a photo and said: "then we talk about the nail. This is where we found the nail of the dead. There is a good news. The nail is located at a higher position, and it is also a groove, so it has not been polluted by the sludge in the sewer. On this nail, I detected a drop of blood that does not belong to the victim. However, it is a pity that the blood of the victim is mixed with the blood of the suspect. At present, the DNA of the suspect can not be analyzed, and the technology department is trying to isolate it. However, we should not have too much hope. The blood sample is seriously polluted. With the current technology, it is possible that it can not be separated. At present, it can only be determined that the suspect may be a male. "

Sometimes the evidence on the scene is so magical that after 15 or 20 years, as long as there is half a blood spot, the murderer or suspect can be found. However, in homicide cases, the contamination caused by blood fusion has always been one of the difficulties in criminal investigation. Moreover, the blood on the nail is very few, and the number of tests that can be carried out is limited. This precious blood can not tell them who the murderer is.

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

Song Wen said: "in front of you, you can't rule it out. It may be that man killed Xia unknown."

Zhu Xiao has already contacted the eyewitnesses of that year, but It is very difficult to contact. After contacting, there are very few who can provide effective information.

Xu Yao showed several pictures as a trace detector: "in the past, the sewer covers were not the same as now. They were all metal and had a certain weight. However, the cover at the sewer entrance of Wushan nursing home was not big. Moreover, the cover was old-fashioned. If you use tools such as sticks, an adult can pry it off, even minors with greater strength can do it. ”

"at least this nail, this □, can prove that Xia unknown died of homicide." Song Wen said, holding his hand on the table, "what do you think of the murderer's reason for killing?"

There is too little information available, which requires brainstorming and even speculation.

"I don't think it is possible to rule out the killing of the accomplices," Fu said

Lao Jia added: "is it possible that Xia unknown is not the murderer of the old man but the back pot man?"

Song Wen shook his head: "I believe that the judgment of those police at that time, at least from the evidence chain, Xia unknown is at least the insider and operator. This is also consistent with Du Ruoxin's testimony. She can't be completely innocent." He thought for a while and said, "one possibility can't be ruled out. It may also be because of the police investigation that some of them have died of murder, so they have the idea of revenge for the dead, and then killed Xia unknown."

As the old people in the homes for the aged, their lives and their relatives were threatened. They had the most reason to kill and revenge. Finally claimed to see Xia unknown downstairs is an old woman, her husband also died in the nursing home. Injustice and injustice, if those old people united to kill Xia unknowns and pushed her into the sewer, then some testimony of that year would not even be accepted. And how many of those old people who were already in their twilight years are still alive now?If the murderer is dead, then the difficulty of the case will add a little bit.

Song Wenli said: "no matter what happened at that time, suspects or witnesses, all had relations with the people in the nursing home at that time..."

Having just said this, the door of the meeting room was suddenly pushed open from the outside. Song Wen looked up and saw Gu Ju standing outside the door with a serious look. Lushi stopped recording and looked at them.

Gu Ju was also accompanied by four or five people. His face was serious. As soon as Gu Ju arrived, Song Wen automatically stepped aside. Standing in front of the crowd, Gu Ju said in a deep voice: "it's really hard for us to work overtime here early in the morning. Here, I have two news for you. "

He cleared his throat and declared, "first thing, Gloria committed suicide in the detention house."

This sentence seems to have caused a thousand layer waves. Old Jia couldn't help but directly exclaimed, "how can it be?" They tried their best to catch people yesterday, but in one day, something happened.

Zhu Xiao frowned and said, "no way. When I took her to the detention center, I had already searched her body and changed her clothes."

Lin xiuran and Song Wen looked at each other and shook their heads gently. It was obvious that he knew nothing about it.

Gu Bureau continued to explain: "bailuorui excuse that her bracelet has been worn for too long and can't be taken off. In the detention center, she brought the bracelet into the house. She hid a poison in the bracelet. Last night, she committed suicide in the detention center, taking advantage of everyone's inattention. The hospital just sent a message, and the man was dead."

Song Wen frowned a little when he caught bailuorui. He had observed the bracelet when he caught bailuorui. Her bracelet was obviously carried since childhood. Who could have thought that the bracelet could be opened, and bailuorui hid poison there

Song Wen opened his mouth and asked, "did you interrogate the last person who had contact with Bai Luorui? Is it possible that he killed him? "

Gu shook his head and said: "the detention house has been investigated, and the surveillance video has been retrieved. During the period of her death, no one was around. They concluded that the prisoner committed suicide."

In a flash, Song Wen understood what Bai Luorui's last sentence meant - if I also arrived at that day, I would definitely end my life cleanly and never drag other people down. Proud as she is, determined as she may have chosen death to end all this from then on.

After hearing the news announced by Gu Ju, Lu Si Yu took the pen in his mouth and bit it one by one.

Only the dead are the safest, and now many of the answers will become secret with the death of Gloria.

"The second thing This morning, I reported the news of Xia's unknown death to the Provincial Bureau, so the Provincial Bureau decided to conduct a special investigation into the incident of Wushan nursing home, and Xu Changying, a subordinate of the Provincial Bureau, was responsible for the case. " With that, Gu pointed to a tall and thin man behind him.

The man looked in his early 30's, straight and sharp eyes. He stepped forward and said, "Hello, my name is Xu Changying."

Gu Ju then said: "Song Wen, your team has done a good job in solving this case, but next, we'd better have a rest. Don't be too nervous. You can hand over the case with the special case team later." Then he turned to look at Lin xiuran, "director Lin, you cooperate with the work of team leader Xu. From today on, team leader Xu will change this small conference room into a temporary office. He will work with you for a period of time. When you come back, you will take good care of it and cooperate more... "

The second news of Gu Ju was no less shocking than the first. This means that Song Wen's team will withdraw from the case.

For a moment, there was a lot of discussion.

Old Jia couldn't help but curl his mouth and murmured: "here comes the peach picker..."

Song Wen was responsible for Zhang peicai's case before. Now, many years of suspected cases have been implicated, and it has been proved that the suspect is dead

So at this time, in some people's eyes, the truth is no longer important. In the case of more than ten years ago, the suspect died, so long as we find a convincing killer, the case can be closed. Careful people may also check who killed Xia. If they are more careless, they can report the names of several dead old people and press the head of the suspect to close the case.

However, Lu Si Yu had a totally different view from Lao Jia. He secretly took his mobile phone and checked the map. It took three hours to drive from the Provincial Bureau. Obviously, this team of people came directly this morning when they got the news.

Xu Changying, the name of Lu Si Yu, has been heard of for a long time. The chief criminal police officer of the provincial bureau is 33 years old. He is upright and prosperous. He has solved various major cases and is also a favorite General of the song Bureau. His qualifications are also suitable for investigating such long-standing cases. Since the Provincial Bureau has sent him down, it doesn't seem to want the gourd monk to break the gourd case.

Lu Si Yu bit his pen cap and looked up at Xu Changying. It seems that Lu Si Yu is looking at him. That Xu Changying also turned to look at him directly, and Lu Si Yu quickly avoided his eyes. The man's sharp eyes, like a hunter, made him a little uncomfortable.

When Fu Linjiang heard the news, he frowned and thought. It may be that he thought that their team was too young and had little experience to hand over the case of Wushan nursing home to them. It's just that in general, they will join the ad hoc group to investigate. Now Gu Ju directly let Song Wen hand over. It's unreasonable not to say that this is a bit of a dove occupying the magpie's nest, which makes people feel uncomfortable.As soon as the order was issued, all the people sitting here were all in a state of mind. The meeting could not go on. Gu introduced a few words to other members of the ad hoc group and made work arrangements. Then he looked at Song Wen standing by and called him, "Song Wen, you and I will come."

Song Wen knew that Gu Ju had something to explain, so he followed him all the way to the director's office of the Municipal Bureau.

Sure enough, as soon as the Gu Bureau entered the door, he opened the door and said, "it's not your responsibility to die of bailuorui. She happened in the detention center after escort. Don't think about it. And don't put pressure on it. "

Song Wen said: "I am always to blame for not finding out the poison."

Gu Bureau sighed: "not only you didn't see it, I didn't see it, neither did I, nor did the people in the detention center. The duty personnel didn't notice her abnormality. Everyone is responsible. In a word, let's talk about it later. At least Du Ruoxin and Wei Hong are still here, and Zhang peicai's case will be gradually investigated. " He said after a pause, "you've done a good job in this case."

Song Wen did not say anything. The more Gu Ju praised him, he knew that this was just a foreshadowing. Later, he would talk about handing over the case. He was afraid that he would be resentful.

Gu Ju took a sip of tea and said, "as for the case of Wushan home for the aged, it has a great influence and involves many people. At that time, Wu Qing broke his leg in order to investigate the case. Although it was still a decade ago, it was still dangerous. I finished the report with the Provincial Bureau this morning, and the Provincial Bureau said that it would make arrangements. Now the Bureau directly sent someone to take over. It's not bad. We can get rid of this hot potato. After all, your qualifications are still shallow. This kind of scheduling is normal, and you should not think 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 team leaders, they will be asked to come over. I will take people to collect the information later."

Gu Ju knows Song Wen's temper. Although he is usually good at talking, he is sometimes very competitive. This time, he asked Song Wen to pass the case in front of everyone. Gu Ju has been worried that he has ideas in his mind. However, what Gu did not expect was that Song Wen was so cooperative this time. He said that the case would be handed over immediately.

Gu Ju leaned back on the swivel chair and said, "you have just solved the case, and you are a meritorious official of the Municipal Bureau. After the handover, you should take your people and take a two-day break. Anyway, the Dragon Boat Festival holiday has not been over, so don't be so tense. It's always a case. There will be a new case later, and I will assign it to you. "

Song Wen said: "that Gu Bureau, if there is nothing wrong, I will go out."

"Er There's nothing on my side. " With these words, Gu Ju felt more and more strange. However, he could not see any clue from Song Wen's expression. He could only hope that Song Wen was as indifferent as he appeared.

Song Wen put his hands in his pockets and went out of Gu's office. When he got to the hiding place at the corner of the corridor on the first floor, he called Li luanfang. As soon as he got through, he said directly, "Mom, don't think I don't know who's behind the scenes."

The reason why he didn't get angry with Gu Ju was that he knew the course of the matter and the temper of song Cheng. This must have been a hindrance to the Song Dynasty. Without the direct order of the provincial bureau director, the Gu Bureau would not make such a decision. Now it's like sending someone to pull their team out of this case.

One of the reasons why Song Wen agreed so quickly was that he knew that this was the arrangement of song Cheng, and the other was that Lu Si Yu paid too much attention to the case. Maybe this is a good thing.