It's still Conference Room 1.

When Liu Guodong and Lu Chuan arrived, the conference room was already full.

In fact, like the people who attended the meeting ten minutes ago, they were all members of the skeleton case task force.

Seeing Lu Chuan coming in, everyone's eyes looked over.

"Now that everyone is here, let's get started."

Qin Yong's voice was much clearer, and his qi was more sufficient, obviously the determination of the identity of the skeleton made Qin Yong feel a lot better.

"Ren Qiang, you can introduce me."

Ren Qiang nodded, at the meeting just now, it was their group responsible for investigating the information of missing persons.

"According to the identification and analysis of the bones done by Lu Chuan, we have just searched for similar physical features in the missing persons bank."

The conference room was dimly lit, and the projection was turned on: "Huang Lan, female, local, 34 years old, working in a high-beam farm, her family reported missing three months ago. ”

On the projection, there is a full-length photo of a middle-aged woman.

The woman in the photo is slightly chubby and dressed in average clothes, but fair-skinned.

"The height and weight information of the missing person is very close to Lu Chuan's analysis."

"In addition, the farm has business dealings with the feed mill where the bones were found."

Ren Qiang's report, although it has not yet been conclusively confirmed that the owner of the skeleton is Huang Lan, but judging from the clues that have been discovered, eight or nine are not far from ten.

"Immediately arrange for someone to go to Huang Lan's house to collect the DNA information of the immediate family and compare it with the bone information!"

The meeting ended quickly.

The results were also brought back quickly.

Liu Guodong personally did DNA information comparison.

It was confirmed that the owner of the skeleton was Huang Lan.

The identity of the deceased was confirmed, and the investigation of the case progressed rapidly.

Of course, it is the action team that is still busy, and the case is done here, whether it is the investigation office, or the forensic doctor, all the work is basically completed.

Wednesday, September 15, fine.

Lu Chuan was waiting for the delicate anthurium in the office.

Liu Guodong finished the morning meeting and returned to the office with a leisurely pace.

"Lao Liu, how is the skeleton case going?"

Yang Sen spread out the newspaper and asked curiously.

It's been a week since the bones were found.

During this time, Ren Qiang and Sun Jun were two groups of people, basically running outside every day.

"The suspect is basically locked on the decomposer named Li Bing in the feed factory."

Li Bing was also the first person to be included in the scope of investigation.

After the bones were found, Li Bing was questioned.

Liu Guodong attends the morning meeting every day and has a good understanding of the progress of the case: "But now the investigation of the case has encountered a bottleneck. ”

"Huang Lan is just an ordinary worker on the farm, and she doesn't usually do business with the feed factory."

"Li Bing's motive for killing is still unclear, what is the relationship between the two, where the scene of the first crime is, and how Li Bing disposed of the bones, are still unclear."

"What's so difficult about this, the bones are flowing out of the feed factory, just arrest that Li Bing, and you will know if you try it in the first trial."

Although Lao Bai is older, his style of handling cases in the past era has not changed.

In the past, without the support of various advanced technologies, interrogation was extremely useful and the only means.

However, now it is clearly not possible.

"Don't make a mess, it's not like you don't know what the requirements are now."

Lu Chuan, who was listening, had a serious expression and seemed to be thinking quietly.

Although he is a member of the task force, he is only responsible for the technical level.

Running on the field is not his forte.

"Master, I think we have to start with the bones."

Well?

"Isn't the bone identification and analysis done, what do you think is still missing?"

Lu Chuan shook his head: "In terms of bone identification and analysis, it has been done very comprehensively. ”

"However, regarding the scene of the first crime, I think there should be some clues on the bones."

Lu Chuan walked to his desk, opened the drawer, took out the identification and analysis report of Huang Lan's bones, and pointed to the photo of the bones on it: "Huang Lan's death time is three months, according to the current weather in Haizhou City, if it is stored in the open air, it can decompose into bones in less than a month." ”

"However, it took three months for the other party to decompose the bones and disperse them."

"In addition, there is no trace of soil burial of the bones, and according to these clues, combined with Li Bing's life and work place, it may be helpful to discover the scene of the first crime."

"Ding!"

"Advanced task: According to the time and environment of the formation of the bones, combined with the work and life of the suspect, find the scene of the first crime, complete the collection of criminal evidence, and assist the skeleton task force to solve the case."

Lu Chuan's guess triggered the advanced task of the system.

Clearly, this is a viable option.

Liu Guodong obviously understood Lu Chuan's thoughts, but is this analysis a bit difficult?

"In this way, you go with me to Team Qin, report this idea, and see the leader's opinion."

Qin Yong's office.

After listening to Lu Chuan's thoughts, Qin Yongpo was a little overjoyed: "Okay, good!" ”

"Lu Chuan, you let it go, what support do you want, you report directly to me!"

Li Bing is suspected, but there is a lack of evidence.

Once the first scene of the other party's murder is found, it is very likely that strong evidence will be found, and then the case can be solved.

Conference Room 1.

Ren Qiang is sharing the results of the action team's work in the past week with Lu Chuan.

"In the entire feed mill, Li Bing is the only one who can touch the big bone cutting."

"And we've also found human bone tissue in bone meal."

"So this Li Bing is suspected of committing a major crime, but there is no contact between him and Huang Lan."

"We also searched Li Bing's home, but we didn't find any leads."

In front of Lu Chuan was Li Bing's personal details, and Lu Chuan listened and read the information at the same time.

Regarding the ability to investigate on the spot, Lu Chuan believes that he is far inferior to Ren Qiang.

Therefore, he said that he did not find out at Li Bing's house, and said that Li Bing and Huang Lan did not have a relationship, which is almost true.

Lu Chuan also did not consider the problem from this aspect.

The task content given by the system is: according to the time and environment of the formation of the bones, combined with the work and life location of the suspect, to find the first crime scene.

If the suspect is Li Bing, what are the characteristics of his place of life and work?

Where can bones be formed in three months?

First, the temperature must be lower than it is now.

Otherwise, in midsummer and early autumn, the corpse will decompose into bones in less than a month.

Second, the location must be extremely difficult to spot.

Otherwise, the smell of the corpse in the process of decay will definitely attract the attention of others.

Third, it is unlikely that the corpse will be hidden indoors, because Li Bing's economic conditions are average, and his current residence is rented.

He didn't have the financial resources to rent a house and kill people and hide corpses.

In addition, even if the other party really rented a house, Lu Chuan believed that he would never be able to hide Ren Qiang's investigation.

Therefore, there is only one possibility where the other party hides the body.