In the conference room of the Criminal Investigation Office, everyone took their seats. Wang turned on the computer, and Chen Jie sat beside him absentmindedly. Ji Chengling found the mobile phone in Han Wenwen's car and was playing with it in his hand.
Lao Zeng, Zhong Xueru from the Forensic Medical Examiner's Office, the technical investigation team, and the trace inspection team came in at the same time. When they saw Ji Chengling playing with his mobile phone, they went over and patted him on the shoulder: "I remember your mobile phone is not this one, have you changed it?"
Ji Chengling was decoding the code and had already made two mistakes. He continued for the third time and said: "Han Jingwen's mobile phone is said to contain many ulterior secrets."
As soon as the phone page lit up, Ji Chengling successfully cracked the password and took the lead in opening WeChat and q\\q, the social tools commonly used by modern people.
The communication pages in the two social software are very simple, with only a few contacts, and only a few group chats. There are not many people in the group. The chat records can be traced back to half a month ago, and the content is very common work topics.
Ji Chengling quit the social software, casually clicked on the file management, and looked through all the videos, pictures and chat records, but found nothing unusual.
Lao Zeng: “Did you find the problem?”
Ji Chengling couldn't believe it: "No problem! Too great and upright!"
Chen Jie, who came back to her senses, came over to take a look after hearing this, exited, and entered, but found no problem: "Wow!"
Ji Chengling: "We were cheated?"
"No problem is the biggest problem." Chen Jie: "Which man deliberately prepares a second mobile phone that is so clean? Even a rootless man has some dark and shameful habits."
Lao Zeng said seriously: "Chen Jie, you are still a woman without a boyfriend."
Chen Jie: "Don't make trouble, Captain Zeng. I saw more chickens during my anti-pornography campaign than you took a shower and looked in the mirror."
"..." Lao Zeng: "Is it okay to be a good woman?"
Chen Jie: "How can I not be a decent woman if I haven't stolen or robbed?" In situations where Captain Li is not around, she is the best at talking. After joining Captain Li, she is completely shameless. "If you ask me,
There is definitely something wrong with this phone, and the problem is very, very big! It’s definitely an ulterior secret!”
"Men and women have only one purpose for backing up two mobile phones, sex. Except for successful people who fly around, their time has been squeezed out by work." Chen Jie said clearly: "Hook up, flirt,...
The fundamental and ultimate purpose of small videos and p-sites is sex. The Chinese public is currently not very accepting of discussing sex in public, so they will choose to use a second mobile phone, a mobile phone clone, or a private space to secretly discuss sex.
Hide these things."
Lao Zeng, Ji Chengling and Wang all had expressions on their faces like "Damn it! This kind of thing actually happens". Some of the older detectives looked surprised, but some of the young people who had just joined the job blushed.
Ji Chengling: "How did you know?" He exclaimed: "How could I not know?"
Chen Jie: "Because you don't have a girlfriend, you are all single."
Suddenly there was silence.
Ji Chengling and Wang don't have girlfriends, and Lao Zeng has a rich night life but he really doesn't have a girlfriend. In a sense, they are very open-minded and don't need a second mobile phone.
As for the older detectives, they have already married, their families are harmonious, and they have no concept of hiding secrets.
"I know it's because I have done too much anti-pornography work." Chen Jie calmly rummaged through the private space of the mobile phone belonging to Han Jingwen: "Wow, it's so well hidden. Prepare two mobile phones and hide them secretly.
In **space, the entrance to **space is hidden and a password is set... This is really ulterior!"
Chen Jie found the entrance to the ** space and threw it to Ji Chengling to decipher the code.
Ji Chengling cracked the password twice, entered the private space, and found the hidden encrypted files.
"Is Han Jingwen playing with Russian matryoshka dolls? One after another, it's really hard to find his secret under normal circumstances." Ji Chengling complained.
While we were talking, Li Zan came in, and the meeting began. He got straight to the point without any unnecessary nonsense.
The amount of information was too large, so Ji Chengling and the others temporarily put aside the files that needed to be decrypted and devoted themselves to this vicious murder case.
"...The bones found in the rice mill are waiting for technical investigation to recover the skull and face. Wang, you are responsible for contacting them, comparing the missing persons records from three or four years ago, and checking the identity information of the bones. Ji Chengling, you are responsible for checking Han Wenwen's social relationships, especially
He is an outstanding-looking man or woman who has recently appeared next to Han Wenwen. Chen Jie, please continue to pay attention to the stranger who called." Li Zan had a clear mind and commanded in an orderly manner: "The technical investigation has recovered the caller who is likely to be the murderer.
From the audio, you can guess from the timbre that he is not very old."
"He said that he killed someone for the first time when he was twenty. The killing method was similar to the death of the bones found in the rice mill. Assuming that the bones were the first person he killed, it can be speculated that his age should be 23-24 years old.
between."
The direction was instantly clear, and Chen Jie quickly screened out a few suspicious people around her.
"One last thing," Li Zan paused, rarely hesitant. He held his forehead, frowned unconsciously, licked his lips that were flaky due to the dry weather, and dropped an explosive piece of news.
: "This case may be a serial murder with a strong revenge nature."
Everyone: "!!!"
Crunch - Someone was too surprised, stood up suddenly, and used so much force that the chair scraped against the smooth floor and made a sharp and piercing sound: "Serial murder?!"
It’s no wonder that the young man couldn’t keep his composure, even the old detective was shocked.
Since the establishment of the Sky Eye system, there has been no serial murder case of extremely heinous nature in the past 20 years. If it is certain that this is a serial murder case... everyone's vision goes dark and their scalp feels numb.
For the murder that was just discovered yesterday, the news media rushed in like sharks that smelled the smell. Reporters were everywhere, and sooner or later they found out that the deceased was tortured to death and not an ordinary murder.
The investigation of a serial murder case will inevitably create a lot of noise, and the police will be under scrutiny. If even the slightest bit of information is accidentally leaked, the social panic caused by it is simply unimaginable.
The more difficult the case, the more calm the old detective becomes. He calmly asked: "There must be conclusive evidence to prove that this is a serial murder, otherwise we must not draw a conclusion easily!"
Li Zan: "It needs to be reported to the municipal bureau so that they can mobilize the suspicious unsolved cases kept in various districts of Yuejiang City. The time when the unsolved cases occurred is set to be within 4 years."
"The number of unsolved cases that have occurred in the past four years is either too many or too few, but investigating them one by one is still a huge amount of work." Ji Chengling asked: "Before investigating, we should at least know how to distinguish unsolved cases that are serial murders.
.Most of the serial murder cases have similar killing patterns, victim targets, and criminal preferences. The unknown skeleton that died three years ago and the Han Jingwen who died four days ago were both tortured to death. They were male. The murder scene was in a deserted suburb.
Beyond that no further common ground can be determined."
Lao Zeng: "In fact, the biggest common denominator is torture and murder, which shows that the murderer's hobby is to take pleasure in the pain of the victim. Assuming that the person who called the police station twice is the murderer, he also mentioned many times that 'they' committed crimes
', Death is the best atonement. This may be his motive for committing the crime and the common denominator among the victims." He pointed out: "But you once said that the most atrocious murder case of torture and murder will soon be in Guangdong City.
It has spread throughout the police system, and if a similar case occurs, we should have an impression."
After this mention, everyone also remembered that Li Zan also said that he had seen and remembered the unsolved cases in Yuejiang City in the past 20 years, so if it was really a serial murder, Li Zan did not need to be so hesitant.
Li Zan subconsciously rubbed his fingers. At this time, he felt like smoking. His left hand had quietly reached into his pocket, pinched the box of cigarettes and lighter, and when he took it back, he came across a pack of small items made of plastic paper.
He took it out and took a look and found that it was a small candy with a colorful candy wrapper. Jiang Heng must have stuffed it in while he was not paying attention.
Jiang Heng, who lives in his apartment, has been trying hard to quit smoking recently, so he hid small candies in every corner of his home. He said that when he gets addicted to smoking, he can easily find a small candy to relieve his addiction.
Li Zan clicked his tongue, a little disgusted, but now that he was addicted to cigarettes, there was nothing he could do, so he had to peel it off and put it in his mouth. When he raised his eyelids, he saw everyone in the room had stopped what they were doing and stared at him.
"It all depends on what I do?"
"Are you quitting smoking?"
"I never gave up smoking, and I kept fighting despite repeated failures."
This is not a lie, but Li Zan used to rely on tolerance to quit smoking. When he got addicted to cigarettes, he would drink tea, and he didn't like sweet things in the first place, but now he gave up the bitter tea on the table and chose sweet candies to quit smoking.
?!
Chen Jie looked thoughtful.
"Is this the time to be in a daze? Cheer up." Li Zan leaned back in his chair, looked around the conference room and said, "I didn't say there was only one murderer in the serial murder case."
