Chapter 144 Haven't You All Heard of This Sentence?

Chapter 144 Haven't you all heard of this sentence?

December 17th.

On this day, the Hengcheng Criminal Investigation Bureau held a grand award ceremony for 12.10 major cases.

No one who came to the stage to accept the award was unhappy.

Of course, except for one person whose smile seemed a bit forced, the smiles of the rest were brilliant from the heart.

And the person with the forced smile was Xu Mu.

He was not unhappy because of the reward, but because of what he was going to do next.

That's right, he and Team Zhou are going to give lectures to the students of the Police Academy in the afternoon.

From the very beginning, Xu Mu refused this matter.

But in order not to embarrass Xiao Wu, he had no choice but to agree to this matter.

If you agree, you will agree. Anyway, there are still three days to prepare, so you can just talk about it when the time comes.

However, during these three days, Xu Mu didn't even mention what he learned, even if he read the book, he couldn't understand it.

Right now, his mind seemed to be a mess.

Forget it, at worst, just take the book and read it directly. Anyway, he is not a professional lecturer, nor is he a member of the police force. Can they still blame him?

After making up his mind, Xu Mu's mood improved slightly.

After the award ceremony, Xu Mu and Team Zhou came to the Police Academy in Hengcheng to prepare for today's lecture.

The place where the lectures are given is in the school hall.

Here, students from the whole school can be accommodated to attend lectures.

The main topic of this lecture is about the major cases on 12.10.

Team Zhou is in charge of the entire case-solving process and post-mortem analysis.

Xu Mu was in charge of lectures on reasoning.

Because whether it was Team Zhou or the other comrades in the Criminal Investigation Bureau, they always felt that Xu Mu had profound attainments in this area.

If you can tell this to the students, they will gain a lot.

Before the formal lecture, the leaders came to the stage to give speeches one after another.

After all, this is the norm no matter where it is.

After the leader's speech, it was Team Zhou's turn to start the lecture.

Xu Mu sat under the stage, and it was his turn after Team Zhou finished his lecture.

At this time, although he was not giving the lecture, Xu Mu had already started to get nervous.

After all, the first lecture is to the students of the Police Academy, so can he not be nervous?

The point is, he doesn't know how to speak at all!

On stage, Team Zhou didn't have the slightest stage fright and nervousness, but talked there with eloquence, as if he had given lectures many times before.

He thoroughly analyzed the 12.10 case from beginning to end.

What did they do after receiving the case, how did they continue the investigation when they encountered a bottleneck, and how did they discover key clues and capture clues in the end.

And so on, Team Zhou analyzed them one by one.

Even Xu Mu kept nodding when he heard it from below.

If he hadn't been involved in the case, he would have stared like the other trainees.

Moreover, Xu Mu also vaguely heard the following leaders who were attending the class couldn't help talking and admiring in a low voice.

Team Zhou's lecture time is very fast for Xu Mu.

In the blink of an eye, Team Zhou stepped down amid warm applause.

Later, the host announced to everyone: "The following person who is going to give us a lecture has a special identity. He is not a member of our industry, but he also participated in the investigation of the 12.10 case and played a crucial role in it." role.

However, although he is not a member of our industry, his reasoning knowledge is very strong. I hope that students can take advantage of this opportunity.

Then, let us welcome Mr. Xu Muxu with the warmest applause. "

Following the host's introduction, there was warm applause at the scene.

And Xu Mu also slowly got up and walked to the podium.

However, he walked a little slowly.

If someone observes Xu Mu from the front, he can find that he is actually very nervous now.

After coming to the podium in the great hall, Xu Mu looked at the crowd of people under the stage.

To be honest, he was a little nervous.

Thousands of people in the audience are staring at you closely, do you think he can not be nervous?

Also, it's not the same as a press conference.

At the press conference, he only needs to answer the questions of the reporters, and he will be fine.

But giving lectures to the students, the difficulty has increased too much.

"Ahem, hello, everyone."

Looking at the crowd, Xu Mu coughed and greeted everyone first.

However, after he said hello, he was a little embarrassed to find that no one responded to him.

Think about it too, he is giving a lecture now, how could anyone respond.

"I am very glad to be invited to give a lecture to you today. To be honest, I am a little nervous now, because I have never given a lecture to so many people before.

Most of the time, I only told a few actors about the things that need to be paid attention to in acting. So, please forgive me if what I say next is not good. "

In order to ease the tension, and to avoid embarrassment later because of a bad speech, Xu Mu greeted everyone in advance.

And after Xu Mu finished speaking, the audience started to whisper.

The topic they discussed was Xu Mu's identity.

Even the leaders sitting in the front row who didn't know Xu Mu couldn't help asking in a low voice, "Is this person still a director?"

on stage.

After the foreshadowing was over, Xu Mu tried hard to control his emotions, trying to make himself less nervous.

Just follow the previous plan. Anyway, he is not a professional lecturer, so there is no need to care too much.

At worst, after he finished speaking, he went back to make his movie, which didn't affect him.

After thinking this through, Xu Mu's nervousness dissipated a lot.

"Okay, now I will formally talk to you about some of my personal understanding, hoping to help everyone."

"I was able to participate in the investigation of the 12.10 case, it was purely a coincidence."

"Before I read the case file, I didn't know the details of this case at all. What I want to talk about is, how do we start an investigation after we receive a case?"

"When I participated in the case on December 10, Team Zhou and the others just sorted out all the clues and evidence, and it was only a matter of time before the case was solved.

But what they lack is time. "

"After carefully reviewing the file, I found that identifying the victim's identity information is the most urgent thing. If the victim's identity can be quickly identified, then the investigation can continue."

"And to get the victim's information, we need to use all kinds of knowledge we usually learn to analyze."

"Let me give an example. Although the second and third victims are of different genders, it can be judged that they may be siblings based on their similar physical features, such as the similarities between the pinnae and the jaw."

"After obtaining this level of character relationship, we can narrow the scope of the investigation."

"After the scope of the investigation is narrowed, we can further narrow the scope of the investigation by distributing the identity information of the individual victims."

"Look, the palm of the second victim has obvious traces of surfing the Internet for a long time, and based on his body shape and habits, it is easy to judge that he is an otaku."

"And the third victim is a female victim. The palm of her hand and the condition of her nails can tell that she is an ordinary migrant worker, and her occupation is related to cleaning."

"Based on these, the identities of the two can already be found out. However, it may take more time."

"If we want to know the victim's information faster, we need further analysis and judgment. And the third victim has had gynecological diseases and used prescription drugs, which will allow us to find out the victim's identity information faster .”

"After finding the victim's information, we can find their first murder scene."

"Generally, the murderer who throws S to the second scene like this should not clean up the first murder scene."

"Therefore, it is very important to find the first victim scene."

As Xu Mu was talking, he wasn't nervous at all.

Moreover, the words were so smooth that he even doubted himself.

However, these are not hard-core knowledge, and the students in the audience did not have much reaction.

However, Xu Mu's next words made everyone stand up and ask questions.

"Students, after finding the first murder scene, it will be much easier to solve the case, because the murderer will definitely leave evidence."

Just when Xu Mu was talking about this, a classmate suddenly stood up and asked: "Teacher, I would like to ask, the murderer did not clean up the scene in the 12.10 case, we can get a lot of clues from the scene. If we meet the murderer carefully After clearing the scene, how can we get clues?"

After the classmate asked the question, everyone stared at Xu Mu closely.

Because this question is indeed not so easy to answer.

After Xu Mu heard this question, he was stunned for the first time.

He obviously didn't expect that someone would ask questions, which is different from the plan!

However, suddenly he had a flash of inspiration, and something flashed in his mind.

In his previous world, he seemed to have heard some law, some law of exchange.

That name belongs to a foreigner, so Xu Mu doesn't remember much.

"I can answer your question. You just need to remember one law: Whenever two objects touch, there will be a transfer phenomenon. It will take something away and leave something behind."

"Teacher, what law are you talking about? I haven't heard of it before. What does it mean? Can you explain it?"

Contrary to Xu Mu's imagination, he thought that everyone knew this law.

But after Xu Mu said it, the student who asked the question seemed to have never heard of it, so he started a new question about Xu Mu's words.

Moreover, Xu Mu also found that the other people in the audience also looked blank.

It seems that none of them have heard of this law.

Seeing this situation, Xu Mu was also at a loss.

What, haven't you heard this sentence?

ps: ask for a monthly pass

The article is about Roca's law, you can take a look if you are interested. Thank you for your monthly pass. Sure enough, I still have to be thick-skinned. Today is the end of 6000 words. Good night everyone