Attending ex-girlfriend's wedding, arresting the groom's officer on the spot

Chapter 38 Lock the identity
Wang Kai left, with a satisfied smile.

Qin Yong and Lu Chuan sent it outside.

Looking at the energetic Lu Chuan in front of him, Qin Yong let out a breath and patted Lu Chuan on the shoulder.

"You heard what Deputy Director Wang said just now. You also joined the task force for this skeleton case."

None of the cases that can qualify for the establishment of a task force is simple.

The skeleton case could not have reached this level originally. After all, it did not involve any major economy, nor did it directly involve human lives.

However, the analysis report of Lu Chuan's skeleton made a conclusion on the nature of the case.

The bone age of the skeleton is 34, and the bone wheel judges the age of the deceased as 34.

This shows that this skeleton is not an old bone.

In addition, Lu Chuan's report contained a lot of other information.

In meeting room No. [-], Lu Chuan and Liu Guodong sat together.

This is the first time that two people from the current survey office have participated in the project analysis meeting.

Qin Yong presided over the meeting: "About the skeleton case, now I would like to invite Comrade Lu Chuan to introduce the analysis of the skeleton identification."

Lu Chuan's bone identification and analysis report has been authoritatively authenticated by Zhang Yuanchao, a forensic expert at the provincial department, and can be used as judicial evidence.

But now, when the DNA information of the skeleton cannot be compared, Lu Chuan's analysis of the skeleton is the only clue so far.

After Qin Yong finished speaking, everyone's eyes were on Lu Chuan.

The bone appraisal report has just spread throughout the detachment.

The task force was established because of this report.

And the source of all this is Lu Chuan.

Although it was the first time to participate in a meeting of this size, all the people present were from the detachment, and most of them Lu Chuan knew.

After turning on the projection, Lu Chuan began to report.

"Based on the identification and analysis of the bones in the hot pot restaurant, we can determine some basic information about the deceased."

"The owner of the skeleton, female, 34 years old, 1.6 meters tall, 67 kilograms in weight, died three months ago."

The bone identification analysis report has been sent to all members of the task force in advance.

However, reading the report is one thing, and listening to Lu Chuan's report is another.

80 yuan broken bones, just such an order, you can know whether it is a man or a woman?
Just know the height and weight of the other party, and also know the time of death?
Although Qin Yong had already said before the meeting, this report has been appraised by experts from the provincial department, so the contents are all true.

but……

This is really unbelievable.

After Lu Chuan's voice fell, he looked around, and he could naturally see the doubts in everyone's eyes.

In fact, it is not that everyone does not believe that the identification and analysis of the bones cannot draw the conclusion that Lu Chuan said.

It's that everyone can't believe that these conclusions were made by Lu Chuan.

"Next, let me explain these appraisal conclusions in detail."

Qin Yong didn't stop Lu Chuan, because he also wanted to know how Lu Chuan came to these conclusions.

"Look at this photo, this is a fragment of the sacrum. From the extension of these lines, we can analyze the shape of the entire sacrum."

While explaining, Lu Chuan drew the shape of the sacrum on the whiteboard: "There is no difference in the number of sacrums between men and women, but the male sacrum is long and narrow, and the female sacrum is short and wide, so that it is more suitable for childbirth."

"Through the shape of the deceased's sacrum, it can be confirmed that the deceased is a woman."

"There is also a section of the tibia, which can be extended from its thickness to determine that the length of the tibia is 25 centimeters. According to Ma's trunk leg length index, it is inferred that the deceased's height is 1.6 meters three."

"Body weight and calcium absorption have a great influence on the bone density of the human body. According to the calculation of the calcium content of the skeleton, combined with the height, it can be concluded that the weight of the deceased is 67 kg."

"Everyone looks at this part of the ulna, which is [-] centimeters thicker than the average ulna of a woman of similar height. It can be deduced that the other party is likely to be engaged in heavy physical labor."

……

An hour later, Lu Chuan, who had a dry mouth, took a sip of water, looked at the criminal police around the conference table who were listening to his analysis attentively, and suddenly felt like a teacher.

"The determination of the basic information can help us compare the identity information of the skeleton owner among the missing persons."

"And most importantly, the timing of the skeleton formation."

Lu Chuan's expression was extremely serious at the moment: "The most important thing for the formation of bones is the external environment."

"If the bones are buried normally, generally speaking, it will take at least a year for the bones to become white in the south."

"Whereas in the north, the time is longer, three years, four years or even five years."

"But I didn't find any soil components on the bones, and the other party died no more than three months ago."

"This shows that the skeleton has never been buried, and everyone looks at this skeleton."

On the projection is a fragment similar to a rib.

"According to the shape and size of the bone, it is basically certain that it is the fifth rib. Look here..."

The middle of Lu Chuan's finger bones: "There are obvious scratches here, which should be left after being stabbed with a sharp weapon."

"So, I deduce that the owner of the skeleton was probably killed intentionally!"

Lu Chuan's analysis is simple and clear. It is a very concise report without considering how to explain the process of bone identification.

The lights were turned on again, and everyone was a little mesmerized listening to it.

"Hey... a few bones, so many ways can be seen..."

"I feel that my criminal police all these years have been in vain."

"We are now surveying... a talent has come."

For the first time, after the case analysis meeting finished listening to the report, everyone did not discuss the case, but there were many voices of emotion.

Qin Yong looked at Lu Chuan with a dazed expression, and it took him a while to react.

cough cough.

"Xiao Lu's analysis is in place, do you have anything to add?"

Everyone, look at me, and I look at you.

Also add a fart.

With just a few bones, the people in the hotpot restaurant and the feed factory were all controlled.

"Since there is no supplement, Ren Qiang, according to the conclusion of Lu Chuan's analysis, check the missing persons database and try to find the identity information of the owner of the skeleton."

"Sun Jun, your group will investigate the situation around the feed factory."

"Dismiss!"

Leaving the venue, Lu Chuan let out a long breath.

Liu Guodong smiled and patted Lu Chuan on the shoulder: "What's wrong, nervous?"

Lu Chuan nodded heavily. Twenty or so people are all the backbone and leaders of the detachment. He is a freshly graduated college student reporting.

Saying you're not nervous is a lie.

"It's okay, you performed very well, this case... If it can be solved, you must be the first!"

While the two were talking, they went upstairs to the current survey office.

"Xiao Lu, how does it feel to participate in the project analysis meeting for the first time?"

Yang Sen poured Lu Chuan a cup of hot tea and came up to joke.

"Brother Yang, you don't know, my palms are sweating from nervousness."

When Xue Rengui entered the palace to meet the empress for the first time, he was probably at this level of nervousness.

"Haha, Xiao Lu, you have been on the job for less than three months, and you can participate in the project analysis meeting and give reports. You can be counted as No. 1 in our detachment."

In Yang Sen's words of praise, there were some inexplicable emotions.

He and Lao Bai are both at the same age. Although they have also participated in the project analysis meeting, they have never made a major report.

Zhang Hui of the second operation team has been working for five years and can be regarded as an elite backbone investigator of the detachment.

But it was only possible to express opinions and suggestions at the meeting, and never led the report.

That's all about Ren Qiang and Sun Jun.

But what about Lu Chuan, how many days has he been here?

It's true that people are more deadly than others.

The three of them were chatting, but in the end, they didn't have time to drink a cup of tea.

The office phone rang.

After Liu Guodong picked it up, he hung up within two breaths.

He took his notebook and went out: "Lu Chuan, come with me to the meeting."

"The identity of the deceased has been revealed!"

(End of this chapter)