Chapter 179: Case Analysis

It's not fun to come to Yunshan County, send off the second section of the police, Han Jun got in the car again, and rushed to the funeral home non-stop.

Rural people are superstitious, what time is cremation after the death of a loved one, which route to go from, which route to return from, and what time the ashes arrive home, these are all particular. Including the location of the burial of the urn, please ask Mr. Yin Yang to calculate.

Because of this, the funeral home is available 24 hours a day. When it will be delivered, when will it be cremated. Only those who had status and status before their death will put on makeup first and send them to the memorial hall for a farewell ceremony.

There were more than a dozen night shift staff, who had called again beforehand, and after getting off the bus, they did not delay for a moment, and walked directly into the morgue where four large rows of freezers were installed.

Walking to the No. 27 freezer, Zhang Qi, deputy director of criminal investigation, explained with an embarrassed face: "Director Han, although the Public Procuratorate and Justice Department jointly issued a document last year, although we issued a certificate, but the victim's family did not come, and they did not agree to contact the victim, and the funeral home has not dared to cremate, for fear that the family will sue after the cremation." ”

This kind of thing is the same all over the country, Han Jun didn't feel surprised, and even a little lucky. If the body had been cremated earlier, he wouldn't have come to Yunshan at all, let alone the funeral home.

The economy of several counties and districts in Dongjing is good, and even the equipment of the funeral parlor is better than that of Jiangcheng.

When the staff opened the freezer, there was no harsh sound from the Western Suburbs funeral home. The cooling effect is very good, and the temperature control is just right. There was a thin layer of frost on the surface of the corpses, unlike the corpses in the Western Suburbs Funeral Parlor, which were either not frozen and rotted in the freezer. Either freeze like ice, stick to the freezer, and it takes a lot of effort to turn over.

He began to look closely, from head to toe as usual. Cui Yunhai also changed into a protective suit. Be prepared to take this opportunity to practice your courage.

As soon as he mustered up the courage to take a few looks, Director Han said coldly: "Director Cui." Take a handle and turn the victim sideways. I'd like to see this penetrating injury. ”

Get your hands dirty!

Cui Yunhai chuckled in his heart, so many people around him watched, he had to grit his teeth, forcibly press down his fear, and help the victim's shoulder.

Cold, the whole stiff, wearing three layers of gloves can be felt, he is really a little creepy, and his gaze subconsciously avoids the face of the deceased. A force to comfort himself is nothing, nothing.

"Alright, put it down."

"Oh."

He breathed a sigh of relief, and Director Han Da held his arm with one hand and his chin with the other, looked at the dead man's eyes, and said to himself: "If it is a murder of passion, if the murderer has lost his mind when he committed the crime, then he should chase him out and make up for a few more knives, and then abscond." ”

Deng Nanqing said in a daze: "Maybe the murderer is afraid." ”

Director Han shook his head: "If you're afraid." There won't be so many stabs. More than a dozen knives, one of which was pierced, the whole pierced, how ruthless should it be! ”

Zhan Shengrong thought about it. "The murderer did not touch the wallet and mobile phone, and the possibility of an attempted theft or robbery escalating to murder is very slim; Although the social relationship of the deceased during his part-time job in SH was not clarified, the county bureau reacted quickly after the incident. The investigation is very meticulous, if it is an outsider who chased from SH to commit the crime. Then it is very difficult to evade the search, and there is almost no possibility of escaping. ”

This assessment is very objective. Deputy Director Zhang couldn't help but add: "There are traces of a fight at the scene, there must be blood on the suspect's body, and it was found very early, he should not have time to change clothes." Therefore, we immediately blocked the large and small intersections, and immediately investigated the registered and non-registered migrant workers and locals suspected of committing crimes within three kilometers of the crime scene.

Hotels, hotels, Internet cafes, saunas and other places, there is one that has not been missed, and at the same time, a carpet search is carried out from the outside to the inside, like a sieve, but the murderer is like evaporating from the world, so we searched for 24 hours in vain. ”

Very similar to the murder of Wang Xiaomei and Hui Province migrant workers in Chenjiang District, Dongzhou City, if Wang Siqiang hadn't investigated, if he didn't have that weird ability, Han Jun believes that he would also start from the locals and collect DNA samples for comparison at any cost.

However, Wang Siqiang, who could think of him, not only thought but did it, basically ruling out the possibility of the locals' attempted rape escalating to killing.

There weren't many clues, and he couldn't think of anything after thinking about it, so he simply raised his head and said, "Director Cui, you and Zhang Ju will take everyone out to breathe first, and I'll stay alone for a while, and then take a look." ”

He's so bold that there's no need to worry about him.

Maybe if he is left alone and alone with the corpse for a while, he can suddenly have some inspiration. Solving the case is the first thing, Cui Yunhai didn't want to come with him in vain, so he agreed: "Okay, we'll wait outside." ”

Sending everyone away, Han Jun stretched out his right hand and gently touched the deceased's forehead.

Seen, heard!

He was furious and cursed in Mandarin with a southern accent. She wanted to explain, but she didn't know how to explain, so she was speechless.

The more he scolded, the more angry he became, and suddenly pulled out his knife. She was frightened, and subconsciously flashed her head, not completely avoiding the first knife, Han Jun could even feel the hot pain when her ear was stabbed by the knife.

In order to find out whether the murderer was injured, he endured the pain and "suffered" three times in a row, until she touched the scissors in her hand, and then immediately retracted his right hand.

It was a painful experience, and after ten minutes in it, he finally came to his senses and walked out of the morgue as if nothing had happened.

Cui Yunhai ushered in the upper question: "Director, do you want to go to the scene of the crime at night?" ”

The physical characteristics of the murderer, the name of the murderer, and the relationship between the murderer and the victim should be known, Han Jun didn't want to waste time, so he took off his blindfold and said, "No need, get in the car for a meeting." ”

"Okay, I'll help you take off your protective suit."

At 9:25 a.m., the "case" case analysis meeting of the Backlog Review Section was officially held.

Different from the case analysis meeting of the task force, it is not to express their own opinions, but to ask questions. Director Han sat at the top of the conference table and asked questions, and the officers of the Backlog Investigation Section sitting on both sides answered.

No matter how familiar he was with the case, Zhang Qi, deputy director of the Criminal Investigation Bureau of the Yunshan County Public Security Bureau, was not allowed to speak, and could only sit on the side like Cui Yunhai and Fang Liming to listen.

"Was there anything abnormal before Xiao Hongyun was killed?"

Zhan Shengrong directly believed that this was Cheng DΓΉ, who was testing their familiarity with the case. Without thinking, he replied: "The victim was engaged in spot welding in the factory, that is, he sat in front of the operating table and welded the cell. Running the assembly line, you can't be distracted. I didn't have time to chat with my colleagues, and I rented a house outside the factory, and I didn't find anything unusual during the visit. ”

"So she's working hard and can't afford to make mistakes?"

"Yes, the work is very tiring, the hours are very long, and the salary is quite high, and I can get more than 4,000 a month before I was killed."

The biggest difference between domestic criminal police and foreign agents is that they have no professional experience outside of criminal investigation, and many clues will be ignored because of this.

Han Jun felt that it was necessary for them to go to all walks of life for a few days. After thinking about it, he said expressionlessly: "I didn't find anything abnormal during the visit, so I didn't wait for anything to be abnormal." It can be investigated from the side, such as the yield rate of the production line before the crime. ”

Deng Nanqing suddenly realized and muttered: "Since you can't be distracted, since the work is very intense, it means that you can't make mistakes, and once you make a mistake, you can reflect it from the yield rate." ”

This can be inferred whether it was an acquaintance or a living person who committed the crime, Zhan Shengrong also reacted, and hurriedly said: "The factory should have a record of this." Because this is directly linked to wages, I will check it as soon as I get to work tomorrow, and I must find out. ”

Han Jun nodded slightly, and then asked, "Have you checked the call records of the victim's mobile phone?" ”

Sun Dayong replied: "I checked." The victim's social relationship was simple, and there were 16 contacts stored in his mobile phone, including those sales calls. A total of 214 calls were made and received, and nothing out of the ordinary. ”

"I mean the call records of the victim when he was working at SH. She has called her fellow villagers and called her family. Since the second section has found out these situations, it is impossible to check half and keep half. ”

"Director, the victim has made a lot of phone calls, but they are all from IP phones, and they should be in a place like a telephone bar or a public phone supermarket. I didn't buy a mobile phone at that time, so I couldn't find it out. ”

Deng Nanqing is a computer expert, and after Tan Yanbing finished the report, he added in a low voice: "Internet calls can generally be made point-to-point, and only the caller cannot be called." We can't set the IP freely, we can only display the IP of the operator's computer room, and there will be no phone number, so when we receive an IP call, the mobile phone will be displayed as an 'unknown number'.

In addition, after the fellow villager returned from SH, he changed three mobile phones and two numbers, not only could he not remember what the victim's boyfriend surnamed Chen looked like, but he couldn't even remember the mobile phone number he had used. ”

This clue is too important, if you can follow the vine, you can naturally contact the suspect.

Han Dachu shook his head and said lightly: "Details determine success or failure, the inventory of the second department is not meticulous, and you are also not careful enough." The Internet phone penetration rate in the United States and Japan is so high, if the call records cannot be found through the operator, then what do the FBI and the Japanese Metropolitan Police Department rely on to investigate the case and lock down the suspect? ”

I didn't expect it to mean that it couldn't be done, Zhan Shengrong realized how big this oversight was, and suddenly got up and said: "Three years is not a short time, but it is not a long time, and telecom operators should have call records." Director, we will now contact the fraternal public security department and ask them to assist in obtaining the call records of the landline phone of the victim's and the insider's hometown early tomorrow morning, and then ask the communications experts and operators to find out the location of the IP phone. ”

"Contact now and tomorrow to act, don't worry, continue to analyze."

Han Jun took a small sip of coffee from the cup, and then said: "A girl who is new to Chinese, coming to work in Yunshan from such a distant place, if it is not for the factory to recruit workers in their hometown, it is that there are friends here, at least friends who are more familiar with this side." I think we should do a good job of investigating how she came to be, and find out her social relationship in Yunshan and even the whole of Dongjing. ”

Tan Yanbing pulled up a document from his laptop and reported: "Director, this task force has already checked, and the victim signed up in the talent market. Her parents were honest farmers, and they only knew that she came out to work, and they didn't know who she came with until they settled down. ”

"Going back to the previous topic, let's think about it, I went back to my hometown from SH for the New Year a year ago, and I came out of my hometown to work after the New Year. During this period, it is impossible for her not to contact the outside world, otherwise she will not be able to explain why she came to Yunshan, not SH or something else, after all, there must be a destination when you go out. ”

"The Commissioner is right, the call record is too important, and this line must be found out by all means."

"In the end, how did the murderer escape?"

Han Jun put down the cup, stirred the coffee, and said slowly: "The murderer has blood and injuries on his body, the weather was very hot at the time of the crime, and wearing too much will arouse the suspicion of others." Remove bloodstained clothes and expose wounds, others will be more suspicious. Happy Town is so big, and there are so many people involved in the investigation and search, but nothing has been found, what does this mean? ”

Jiang Yi, who had been silent, suddenly spoke: "This shows that the murderer is very familiar with the environment, and he has already thought of a hiding place to avoid a big search, but I think this is extremely unlikely." ”

The baby apprentice made rapid progress, Director Han was very pleased, stared at her eyes and asked, "Why?" ”

"If the murderer had already thought about where to hide and the route to leave the scene of the crime, it would mean that the crime was premeditated. And if there is a premeditated crime, it will definitely not make the scene so messy, and even almost miss. ”

The "little witch" is not only not afraid of corpses, but also has a set of cases to solve.

Zhan Shengrong secretly praised it, and echoed it thoughtfully: "Section Chief Jiang's speculation is very reasonable, if there is a premeditated crime, then the attack will be clean and neat, and the victim will not escape from the scene of the crime at all." ”

Director Han asked again: "Then why did he disappear without a trace, or how did he abscond through guΓ²?" ”

Zhan Shengrong didn't want to speculate rashly, so he turned around and asked, "Zhang Ju, did you bring a police dog with you during the search?" ”

Zhang Qizheng listened attentively, and was reviewing over and over again in his mind whether there was any omission in the investigation at that time, but he didn't react for a while, until Cui Yunhai stabbed him in the arm, and then got up and said: "It's dispatched, we asked the criminal investigation detachment of the city bureau for help as soon as possible, and the police dog teaching team of the city bureau is here." ”

Zhan Shengrong kept Deputy Section Chief Jiang's words in mind, was very polite and respectful to the Yunshan Criminal Police, thanked him, asked Deputy Director Zhang to sit down, and then said in an almost certain tone: "Waterway, the murderer can only abscond from the waterway." The water public security bureau has a limited police force and police boats, and it is impossible to cover everything. ”

"But all the large and small ships moored in Xingfu Town and around Xingfu Town are within the sight of the command, could it be that the murderer is a master swimmer who can swim across the Yangtze River at night."

Jiang Yi snorted and said: "Master, Mao Z and his old man can cross the Yangtze River, and the reconnaissance personnel of the People's Liberation Army swam across the Yangtze River before they crossed the Yangtze River, and they are near here." I have also heard of people swimming across the Taiwan Strait in order to smuggle people into the Taiwan Strait. ”

"So powerful?"

Jiang Yi nodded heavily and confirmed: "There are chasing and intercepting everywhere, and the murderer is panicking, there is a complete possibility." (To be continued......)