Chapter 604 Case Analysis
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Director Chai Tongchai came to the Criminal Police Brigade and hosted a situation analysis meeting.
Several deputy directors and Huang Qiangmin were also sitting in the conference room, followed by a group of criminal police officers.
Everyone seemed to be in a good mood. In fact, it was not only good, but also a little lively.
Jiang Yuan returned to Ningtai!
After more than a year of getting to know each other, and witnessing Jiang Yuan's killing spree in various parts of the province, now facing Jiang Yuan's return, Ningtai County Bureau officials only felt cordial and reassured when they saw Jiang Yuan.
Even Director Chai Tong only feels deep regret and remorse now, and he only has a deeper understanding of Jiang Yuan's strength.
In such an atmosphere, conducting a situation analysis on a new fatality - although it is still a tragedy, the criminal police officers participating in the battle are high-spirited and full of hope.
The first few steps of the process were quickly passed. Liu Wenkai, who was in charge of the main investigation direction, introduced: "The alibi of Guo Lushang, the current boyfriend of the deceased Mi Jia. We conducted a new round of investigation and found that the evidence he gave was still relatively good." Effective."
Without waiting for questioning, Liu Wenkai continued: "At 12:30 on the day of the incident, Guo Lushang entered the gym and gave private lessons to two guests under the surveillance video. During this period, he briefly left the surveillance video. More than 15 minutes. At about 4 o'clock in the afternoon, Guo Lushang entered the changing room to take a shower and left surveillance for 25 minutes. It was not enough time to reach Mount Sining."
Everyone present nodded helplessly.
With this level of alibi, there is basically no need to consider Guo Lushang's suspicion of committing the crime. If this fitness instructor could figure out a way to kill his girlfriend in such a limited time, then it would be a waste to use this method on his own girlfriend.
As if you could kill anyone in the world with impunity, who would you choose to kill? At this time, shouldn’t we open up the pattern and talk about some feelings about family and country?
Liu Wenkai sorted out his thoughts and continued: "Several other ex-boyfriends of the deceased Mi Jia also have corresponding alibi evidence, and their motives are insufficient. From what we know, the relationship between Mi Jia and Guo Lushang is relatively stable. We have reached the stage of discussing marriage.”
"In addition, although Mi Jia had four boyfriends, the timeline is basically clear. They all broke up for more than three months before finding the next one. There were also relatively few disputes in the relationship. Judging from the current state of the little girl's relationship. That said, it’s already quite particular.”
"We are still looking through Mijia's mobile phone. Many of her WeChat messages have been deleted, so the verification is relatively slow. In addition, we are also checking QQ, Momo and other platforms, but there is no result yet. We may need to a little time……"
Liu Wenkai's tone was still a little tired. Checking mobile phones and other activities, just like checking surveillance, are activities that sound simple but are very complicated to operate.
If there is a specific goal or a specific verification object, it is relatively simple.
For the current search like casting a net, it's okay to read private messages, but it really takes a long time to read various groups. Liu Wenkai could bear his temper, and his subordinates could watch carefully, but time waited for no one.
Everyone still hopes that the case can be solved as soon as possible. After 72 hours, it feels like it has eroded Jiang Yuan's reputation.
Jiang Yuan himself didn't care and said with a smile: "Don't worry, check carefully."
Among the many cases he has solved, the victims have been waiting for many years. Even cases that have taken such a long time can be solved. Jiang Yuan doesn't think it will matter if the case is found to have exceeded the golden 72 hours.
Jiang Yuan has no control over other people's affairs. He has his own rhythm for his own affairs.
Jiang Yuan asked: "Has the motive of the first perpetrator, Mi Jia's mentally ill ex-boyfriend, been determined?"
"The breakup made it harder for Han Shengyan to control his emotions." Liu Wenkai hesitated and said, "We also searched his home, mobile phone and other contents, and talked with his attending doctor. At present, it seems that crimes of passion are To a greater extent.”
Huang Qiangmin asked: "What was his purpose of going to the restaurant in Sining Mountain that day?"
"It is said that I saw Mi Jia's circle of friends." Liu Wenkai looked at Jiang Yuan and said, "Mi Jia said that the restaurant was going to close and he would be homeless again. Han Shengyan claimed to be touched, as if he saw him talking to Mi Jia. He went up the mountain to meet Mi Jia. In addition, the owner of the restaurant is a fellow villager of Mi Jia and has taken care of her for several years. This should be one of the reasons why Mi Jia is in a bad mood. "
"The restaurant owner doesn't have a wife, how can he take care of an adolescent girl?" Huang Qiangmin frowned.
"There are several female waiters from the same hometown who came with Mi Jia. They don't need too much care from the restaurant owner. They only need food, accommodation and wages." Liu Wenkai said.
"Do you have any news about the waitress who was with us?" Huang Qiangmin asked naturally.
Liu Wenkai shook his head slowly: "There is nothing useful at the moment. Moreover, because the restaurant is to be transferred, many waiters have found other jobs, and it is not convenient to contact them now."
"We need to pay attention to this line. The waiters may have conflicts with the deceased, especially the waiters from the same hometown. There may be some history that we don't know, which ultimately led to this tragedy." Huang Qiangmin pondered and said: "Resign before If you are looking for a job, you have to find someone and ask about the situation. Even if you go back to your hometown, you still have to go there and look for them. The more you hide, the more likely you are to have problems."
Liu Wenkai responded immediately.
Chai Tong laughed twice at this time and said: "Nowadays, it is normal for girls to have four or five boyfriends. I don't know what they are thinking in their heads. Could it be that it was actually the case before? Have you cheated on your boyfriend and been discovered by a boyfriend, or do you still have a boyfriend back home?”
"Let's send someone to our hometown to check." Liu Wenkai could only accept Chai Tong's guidance.
Others also began to come up with ideas.
Some situation analysis meetings guide the direction of the project, and some can be said to be brainstorming.
Like today's case, when everyone is not looking at Jiang Yuan, they can basically speak freely.
Jiang Yuan also found it difficult. After everyone talked for a while, but didn't hear anything of value, he said: "This case is not simple. There are many possibilities for the murderer, and there is no obvious motive. In this case, everyone who has been to the scene Let’s check them one by one.”
Compared with guessing, this is a practical solution.
But compared to the plan that most people guessed, this plan is also relatively expensive.
There were not only traces left by the boss, waiters and mental patients in the restaurant, but also received business from two groups, one large and one small, that day. There are always thirty or forty people coming in to have a meal.
In addition, some shops next to the restaurant also have people coming in and out of the restaurant, not necessarily for eating or consumption, but also for customers.
These people can all be found, but some of them are afraid that they have gone home and will not be willing to contact them for investigation again.
Liu Wenkai responded dully. He was going on a business trip and his legs were weak, but there was nothing he could do.
Jiang Yuan started, and then continued: "Speaking of which, although the footprints in the restaurant are very messy, there are not many footprints near the body."
"Huh?" Liu Wenkai couldn't help but look over.
"Speaking of which, the restaurant owner has quite a few footprints on the scene." Jiang Yuan summarized in his mind the information he just heard.
The restaurant owner’s footprints can be found all over the restaurant.
However, if there is anyone who can grab Mi Jia's head and beat it to the ground, just for the footprints, the restaurant owner is one of them.
But unfortunately, in a place like a restaurant, the footprint is not stable.
If the soles of the shoes are very clean, and the restaurant is cleaned twice a day, the hard floor will not leave too many marks.
"After the incident, the restaurant owner didn't seem to come out much?" Jiang Yuan asked.
"He must be quite busy. He has to transfer the restaurant and deal with restaurant inspections. He may even be detained and fined for selling expired food..." Liu Wenkai said, and couldn't help but mutter: "It seems to mean something like that. .”
"Check his cell phone." Huang Qiangmin ordered naturally. He is still the captain of the criminal police brigade.