Q: Which direction can you see the most clearly in the classroom?

The answer is undoubtedly on the podium. In fact, the teachers above are basically clear at a glance what the students are doing, whether they want to care or not, or let you go.

The above refers to various "small moves", and when faced with Pei Yuanhang's shaky raising his hand, Zhou Nan naturally saw it as soon as possible.

Just...mmp, I saw that I had been fooled for another half an hour, and even if this lecture was completely completed, what would happen? Isn’t it enough to “play”?

Hey, guys, that bad temper!

Zhou Nan finished the case he mentioned and smiled extremely kindly.

"It seems that Comrade Pei Yuanhang can't wait to enter the exchange session. Well, let's not talk about the remaining Mina case today. The remaining time is spent on interactive Q&A."

"What? Mina! Is the talent show star I think?"

"Mina Case! It means the sensational "Creation Group 222" variety show that was stopped some time ago, and the murder case that occurred during the recording of the program?"

"Damn it, I want to hear it!"

"Who is Pei Yuanhang? Can you ask for knowledge later?"

“…”

After the Zhou detachment finished his words, there was a wailing sound below.

Who can tolerate the pain of the soul of the gossip being interrupted by life?

Even Dou Hong couldn't help but kick the guy next to him secretly, missing the exclusive inside story!

Pei Yuanhang, who was targeting public criticism, "???"

If he hadn't known that this big bull could not be so scrupulous, he would have almost suspected that the other party had done it on purpose.

Who knew that Zhou Zhi never had the consciousness of "holding a high position" and bullying the small with the big one? If it doesn't exist, if you can slap the slap in the face on the spot, this guy will never delay it.

After successfully helping Comrade Xiao Pei to get hatred, Zhou Nan felt a little more balanced and reached out to give a question.

Amid the eyes of "hateful" people, Pei Yuanhang stood up in a tangle.

"Hello Zhou Zhi, I have heard of many of your deeds when I was at school. The several cases you are responsible for investigating were used as cases by the professor to analyze them in court..."

Zhou Nan still smiled.

But... Is it a little late to "flatter" now?

He felt a little embarrassed when he was laughed. Pei Yuanhang was a little confused whether he would continue, because he also had a premonition of being dying, but the arrow was on the string and had to be fired.

With the nerve to the point, Pei Yuanhang continued, "But these cases are actually based on various evidence breakthroughs, and you can't see the application of psychological profiles. As we all know, you are good at psychological portraits of crime..."

All the venue was silent as if they were dead!

Although I haven't finished speaking, it's not difficult to hear the implication.

Good guy, is this to question the professional ability of Zhou Detachment?

Big courage! You should know that he is a psychological portrait expert in the public security registration!

Director Lu was a little unable to sit still in the audience and interrupted actively, "The theme of our lecture is "Crime Investigation Science". Please try not to go off topic when asking questions."

I am really afraid of anything. The reason why Zhou Nan chose "Crime Investigation" today was that he did not want to touch on the psychological portrait of crime profiles, but unexpectedly, he did not go around in the end.

He looked at Pei Yuanhang meaningfully, this "liangzi" is so big that he is a little comrade!

"It doesn't matter, Comrade Pei Yuanhang raised this question very well."

Huh? Is this a fancy to the subordinates who are preparing to join me? Director Lu realized that Men Qing was clear and turned around, "Yes, Team Zhou is good at psychological portraits. In the past few years, the topic of the lectures was all about criminal psychology. This time I regret not being able to hear it~"

Although the parties involved expressed their disregard and Director Lu also smoothed out the situation, the atmosphere at the scene was still not so optimistic.

In fact, the Zhou Detachment is too popular.

Putting aside the 20 million followers, Zhou Nan's popularity is definitely well deserved no.1.

"Where is this guy who is so naughty?"

"A newborn calf is not afraid of a tiger?"

"Our Public Security University is a very awesome guy, and he is one of the best in every professional course every year."

"I don't feel awesome, I'm crazy about becoming famous!"

“…”

Feeling the "murderous aura" around him, swallowing his saliva with difficulty, Pei Yuanhang organized the language and said as tactfully as possible, "As well known, there are not many cases in China that have been successfully solved by psychological portraits, so do detectives like Sherlock Holmes really exist?"

Even Holmes threw it out and took the blame. It was indeed tactful and difficult for you!

With the thunder-bearing, the atmosphere became much easier, at least the murderous aura was gone.

Although Zhou Nanlian's smile curve had not changed, Pei Yuanhang shook unconsciously for some reason.

Motionallying Pei Yuanhang to sit down, Teacher Zhou gave his answer.

"As this classmate said, criminal profiles are often not as magical as film and television works or novels. Especially in practice, examples of criminal suspects can be captured through psychological profiles, and even more of them are a minority."

“It’s not only at home, but abroad.”

"A data released by Fobo Le showed that they randomly selected 100 cases for statistics, of which only 5 cases were successfully identified through profiles."

Hey Hey Hey?

Could it be that there is auditory hallucination?

Is this denying one's expertise?

No, no, no, everyone has been studying hard for at least sixteen years. Most of them understand the routine, and they should be to suppress the situation first if they want to promote.

Sure enough, Zhou Nan changed his tone, "But this does not mean that psychological profiling is useless. From a broad perspective, studying the psychology of criminals can play an educational and preventive role. Of course, this is too broad and has no convincing power."

"Simply put, after a case occurs, through this discipline, we can not only study the suspect's psychological structure, so as to quickly promote the progress of criminal investigation, but also quickly break through the psychological defense line after the suspect is arrested."

Although Zhou Nan has no memory of the theory of criminal psychology profiling, it is still not a problem to deceive and deceive.

"In fact, you don't have to write psychological profiles or belittle them. It is a kind of reasoning based on facts, which is widely present in everyone's logic."

"To give the most common example, when we arrived at a crime scene, we found that there were no signs of prying the doors and windows, nor were there any signs of struggling and fighting. What would everyone think of?"

This question is too simple, and I don’t worry about the “confirm look” at all. The students in the audience raised their hands one after another.

Oh, I learned to answer quickly, it's not bad.

Zhou Nan clicked with a smile, "Then please ask Wan Qianqian from there to answer."

OK!

Sure enough, none of the masterminds escaped!

Wan Qianxi was not as "swilled" as Dou Hong and Pei Yuanhang. She stood up and faced Zhou Nan and replied, "It is likely that an acquaintance committed the crime."

Oh!

Many girls sighed involuntarily. Why was this guy snatched it from a great opportunity?

After answering, Wan Qianxi did not sit down directly, but continued, "So you want to express that the inference that the murderer may be someone the victim knew is a basic criminal profile. Therefore, although the profile may not be able to instantly lock the real murderer like in novels or films and TV works, it can help us narrow the scope step by step and approach the truth."

It seems that the young lady is not only good at turning over the wall, but also her mind is also very quick.

Zhou Nan felt that his goals could be further expanded.

Seeing this, Pei Yuanhang couldn't sit still and stood up again, "I understand these, but they are not the focus of my problem..."

Zhou Nan expressed his understanding and suddenly asked, "Is your mother from Dongguang?"

"Ah?" Pei Yuanhang was stunned and nodded subconsciously.

The crowd at the venue was also a little confused. Is this person not a "decided" student? Why is Zhou Daniu not only knows the other party's name, but also remembers where his mother is.

Of course Pei Yuanhang himself knew that it was nothing at all, and he was born and raised in Kyoto, so there was no problem with accent.

I definitely didn't mention it when playing basketball in the afternoon, and even Dou Hong from the dormitory didn't know about this.

Nonsense, which colleague would ask if the other party’s parents were from a certain place?

"Have you read my file?" Thinking of this, Pei Yuanhang couldn't help asking.

It is impossible to see it after seeing it. In fact, Zhou Nan also took a certain risk when asking this question.

Everyone knows that he is talented in portraiture and naturally has his own uniqueness in the judgment of human faces. In Pei Yuanhang's facial details, there are actually many Dongguang characteristics, but ordinary people can't see it.

Generally speaking, most sons and mothers are the mothers, and the probability of the woman marrying far away is greater than that of the man, the above conclusion is drawn in a comprehensive manner.

Although he had been wandering around the planet several times in his heart, Zhou Nan still smiled calmly.

"It's just a very simple inference. I don't know if there is Sherlock Holmes in this world, but the so-called criminal psychology profile is nothing more than a collection of behavioral habits and personality characteristics. I think this is probably the origin of psychological portraits."

Although Zhou Nan did not directly deny it, this passage was like a positive answer. It was just a simple inference!

This inference seems simple, with only seven words in the whole sentence.

But...it's terrifying to think about it carefully. How can you tell it? This is really an inference that people can make at a glance? It's not common sense at all!

Do you think this is over?

Not!
To be continued...