Criminal Investigation Files

This busy work lasted until after ten o'clock in the evening. Song Wen drove to the residence and was about to take off his coat when Lu Siyu said, "Go take a shower first, your body is full of nitrite, be careful of poisoning, it's not good for your health. "

Song Wen wrapped the coat he had just taken off in his arms, "Do you want to come together?" Feeling awkward after speaking, he added, "Anyway, your house has many bathrooms."

Lu Siyu said: "I'm very careful, I can just wash my hands later. It was you who helped them move the corpse." He thought for a while and then said, "By the way, put your clothes in the washing machine, don't let the little one Wolf came across."

Song Wen responded, dodged the pounced dog, went to the bedroom to get a change of clean clothes, went into the bathroom, and Song Wenzai washed it carefully.

Since Song Wen moved here, the layout of Lu Siyu's study has undergone some changes. He likes to use a notebook, so he used a horizontal table on the side and left the main seat to Song Wen. In the office of the Municipal Bureau, the two people sat in about the same seats.

Song Wen came out of the bathroom, went to the study and turned on the computer. At this time, Zhu Xiao had already called up the missing persons records of men in the surrounding area of ​​Nancheng City in the past year.Song Wen printed out the materials, while Lu Siyu was sitting on the side preparing to transcribe the on-site investigation report into his notebook. Watching Song Wen flip through the materials, he stretched out his hand and said, "Show me?"

Song Wen handed over the stack of papers: "The autopsy has not been completed yet, and there is too little information, so it may be useless."

Lu Siyu didn't care too much, and flipped through the pages one by one: "At least we can check first."

Song Wendao: "Let me go and warm you a cup of milk? It will help you sleep."

Lu Siyu shook his head: "I brushed my teeth."

Song Wen looked at the time: "But it's almost eleven o'clock, no matter how dedicated you are, you can't suffer like this."

Lu Siyu lowered his head and continued to watch. He rested his chin with his hand and didn't raise his head, "You asked Zhu Xiao to retrieve these files at night, isn't it just to stay up late tonight and read them all by yourself?"

He knew Song Wen better, but before the case was solved, he always put the case first, which was more important than eating and sleeping. At this time, it was easy to pretend that nothing happened, just to coax him to sleep.

A thick stack of disappearance records, each of which represents the expectations of relatives. The death is a human life. If the mystery can be solved a minute earlier, the case can be closed a moment earlier. How can people relax at such a time?

Song Wen was distracted by him, withdrew his hand, and sighed: "I, even if I lie on the bed at two o'clock, I can still fall asleep. Can you compare with me?" He originally planned to talk to Lu Siyu Talking about Xu Changying's poaching, after Lu Siyu fell asleep, he would finish the screening work by himself, but seeing Lu Siyu's focus on the case now, it didn't look like he was about to withdraw and leave.

Lu Siyu frowned slightly, but still refused: "Let me watch for a while, it's too early, I can't sleep."

Song Wen had nothing to do with him, snatched half of it from his hand and said, "Two people check it, it's always faster. After finishing it, you can go to bed obediently."

Lu Siyu had no objection this time, he lowered his head and habitually brought his thumb to his lips, biting his nails and looked carefully.

Song Wen took more than a dozen pieces of information in his hand, and began to check factors such as age, height, body shape, and missing time. too match.

Song Wen concentrated on reading quietly for about an hour, and finally ruled out all possibilities. He put down the information and stretched his waist and said, "I've finished reading the ones here, but it's not. It seems that this bacon brother is quite difficult." I found it."

After Song Wen finished speaking, he looked up, only to see Lu Siyu resting his head on one hand, his eyebrows closed, his pointed chin drooping, and he was already sitting there and fell asleep.Song Wen was afraid of disturbing him, so he got up and looked at the information on the table. Those records were almost read, and he marked them carefully.

Song Wen thought, this person is real, he was the one who wanted to work but didn't want to go to sleep just now, and he is also the one who is sitting at the table and fell asleep now.

Song Wen stood across the table, staring at Lu Siyu's sleeping face so close, his complexion was white, and his eyebrows were as delicate as if they were made of ice.Song Wen saw that Lu Siyu didn't intend to wake up at all, so he simply walked over, turned his swivel chair, and grabbed him in his arms. Song Wen stretched his arms and hugged him directly.

Lu Siyu was half asleep and half awake, and suddenly his body lightened. He knew that he was hugged by Song Wen, and he could smell the smell of that person, but his eyelids were so heavy that he couldn't lift it up, so he let out a low hum. The sound was like a kitten meowing, and Song Wen hugged him and put him on the bed in the bedroom.Song Wen was afraid that he would wake up, so he looked at Lu Siyu's handsome face, his eyebrows were still closed, and then carefully put his head down, and then covered him with a quilt.

Song Wen looked down at Lu Siyu's sleeping face, and thought in his heart, it would be good if he could keep doing this.

The next morning, the morning meeting was held by all departments as usual. The small meeting room was occupied by Xu Changying's team. They could only meet temporarily in the forensic room. Since it was too late last night and the identity of the corpse was not confirmed, Lin Xiuran did not transport the body to the funeral parlor, but directly parked it in the forensic room.

Song Wen rubbed his nose as soon as he entered the door of the forensic room. The corpse had been left there overnight, and the air smelled faintly of sea salt.

After a while, people arrived.

The physical evidence was out of the field today, and the photos and various materials were left behind. Several criminal policemen and Lin Xiuran sat next to the corpse that had long been turned into a mummy, and had a serious meeting.

Song Wen got straight to the point: "Last night, Lu Siyu and I checked the latest missing persons records. In the missing persons files, there is nothing that matches the deceased's age and height."

Lin Xiuran said: "My autopsy has also been completed here. The deceased was a male, aged about 25 to 26 years old, with a height of about 180 cm. The DNA and fingerprints of the deceased were not recorded in the relevant database, which means that the deceased may not have had a criminal record before his death. The others, the time of death was about six months ago, the cause of death was a knife in the chest. It was found that it was a surgical scar, the deceased did not have a gallbladder, he may have had a cholecystectomy, and there was cancer in his body, that is, this was a young terminal cancer patient."

"Advanced cancer? This person won't live for a few days?" Fu Linjiang frowned slightly when he heard this. Such deceased people were rare in previous cases. "What kind of hatred is there to kill a terminally ill person? After waiting for a few months, he may die of illness himself, why should he end his life in this way?"

According to common sense, such a terminally ill patient should lie in the hospital, or enjoy his last time with his relatives, but he was killed and dumped in a chemical factory.

Song Wen also couldn't figure it out: "This person is not a missing person, and he hasn't been recorded. It's strange that he died for such a long time without reporting the case."

No family, no friends, no police records, no various materials, this person is alone, as if abandoned by the whole world.No, he is still connected with the world, that is the murderer who dumped him in that old chemical factory...

Zhu Xiao looked at the corpse lying on the side with some sympathy, and thought of a possibility: "Is it possible that this person has been living in other places, and his relatives think he has not returned from a business trip?"

Lao Jia shook his head: "It's all terminal cancer, what's wrong... How could such a critically ill patient come out and run around."

Zhu Xiao continued to infer: "Then if his relatives regard him as a burden, what wish does he want to see? Who does he want to meet... He came to Nancheng alone to seek medical treatment, or... Committing crimes across regions or throwing corpses across regions?"

Fu Linjiang answered: "It's possible. But if this is the case, it will be necessary to apply for a coordinated investigation from all over the country, and things will become much more troublesome..."

"The murderer put the body there, indicating that he has transportation tools and is very familiar with the local area. For the murderer, the danger of transporting across regions will increase... It is best to consider this possibility after completely excluding all factors " After Song Wen finished speaking, he turned his head and saw Lu Siyu holding a pen in his hand, staring blankly at the corpse in front of him, in a daze.

"Lu Siyu?" Song Wen called him, "What do you think?"

Lu Siyu hummed, and then he seemed to wake up, he was a little absent-minded.He fell asleep very early yesterday, but woke up before five o'clock, and his stomach hurt until dawn. Now the stomach hurts so badly that it is difficult for him to concentrate.It seems that since the last stomach bleeding, his stomach attacks have become more frequent than before, no matter how careful he is, it is useless, and now the painkillers have been taken away again, and those other drugs have little effect.

Feeling Song Wen's gaze cast over him, he didn't want Song Wen to worry, so he stretched out his hand under the table, leaning forward slightly, with his whole hand under the table against his abdomen, took a breath, and rationalized his thoughts: "Can you Start with the illness?" He wanted to say a few more words, but his stomach twisted, he gritted his teeth hastily, suppressed a low moan in his throat, and lowered his head, hoping that Song Wen would not notice his abnormality.

"This is an idea." Lin Xiuran understood and agreed: "In this city, there are still a small number of cancer patients. We can screen all patients with related diseases in the city. Male, 25 years old, who has undergone cholecystectomy in the past few years , there may be a record."

Song Wendao: "Let's do the investigation first. Isn't the large database on the technical investigation side almost built recently?"

When the big database was mentioned, Zhu Xiao, who was in contact with the technical detective, immediately showed a disgusted expression.

Today, the Internet is changing with each passing day, and the large police database has been built for a long time. Nancheng City is ahead in these aspects. The entire database is extremely large, and there are many input tasks. In a city with a population of several million, it needs to be done Birth information, household registration information, death information, medical care, real estate, mobile phone, bank card, license plate number, and various ticket information are all related, which is almost an impossible task.

The biggest difficulty is that the input is full of errors, and the speed of information generation is much higher than the speed of import, so that the content of the police's large database lags behind a lot.

However, if you dislike it, you should dislike it. This kind of record of surgery done a year ago should be able to be checked out.Zhu Xiao took the laptop, used his own password to enter the Nancheng police database, entered a few key information, and a symbol next to it began to rotate, indicating that the screening was in progress.

Everyone held their breath and waited for a full ten seconds. The screen flickered. Song Wen thought the result had come out, but saw a progress bar pulled out on the right, and the number on it jumped from 0% to 1%...

Zhu Xiao sighed, "Sometimes, I really want to change their procedures again."

Fu Linjiang laughed bitterly.

Lao Jia got up and said, "I'll get my cup."

Song Wen did some calculations. It would take a few minutes to figure out the preliminary calculations. He said, "Let's take a rest first."