2. The legendary 5%

was named by Xiao Yang, Gu Chen regarded him as a practitioner, and this was also the time to express himself, and if he had the opportunity to deepen his impression, he had to seize it at the right time.

Xiao Yang was called by Zhao Guozhi to give an induction class to the probationary police, this is not the first time, he naturally knows the various characteristics and faults of the probationary police.

The police academy is separated from society by a wall, and no matter how well the theory is learned, it will eventually lose to social experience.

Especially children who have just joined the police, they always have the confidence to solve big cases inexplicably.

"Don't be nervous. Xiao Yang showed a slightly indifferent smile.

With the help of Gu Chen, he brought a clipboard closer to the front of the queue and said, "As a people's policeman, reasoning is the basic requirement, and if you can reason out the correct result in the shortest time, you will be considered a pass." ”

During the conversation, Gu Chen had already followed Xiao Yang's request to buckle a few clue pictures on the topic board with colored iron suction blocks.

Others stretched their necks and silently recited the content prompts on the board:

——————

"One Sunday morning, a widow was killed in the bathtub of her villa, who had moved to a town villa three years ago and had little contact with the local residents. ”

......

"Only every weekend, there is a housekeeper Hu to come to help clean up, compared with the petite widow, Hu seems very tall, and the strength is also very strong, and she can do many men's strength work, but Hu and the widow are rarely communicated. ”

She was the first to find out that the widow had been killed, and when she came to do housework early on Sunday morning, she found that the widow had been stabbed in the chest and died in the bathtub. ”

......

"According to the preliminary investigation, the crime scene was found in the bedroom on the second floor, where there were traces of fierce fighting, feather pillows were torn, and white feathers were everywhere on the floor of the room. ”

According to Hu's confession, after she finished housework on Saturday, she left the widow's villa at 3 p.m., when the widow was watching TV in the living room, after that, Hu went to another employer's house to help cook, and returned home at 10 p.m., and both the employer and Hu's neighbors can testify. ”

"And the other suspect, Liu, is an unemployed young man in a small town who is addicted to gambling, and he was found to have wandered around the scene of the crime at about 10 o'clock on Saturday night......"

"So the question is: who is the murderer and why?"

——————

After scanning this information, everyone fell into deep thought.

And Xiao Yang smiled at the corner of his mouth and said: "No matter what kind of work you do, it is necessary to be thoughtful, and there are many clues given by the topic, I want to hear your views now." ”

After Xiao Yang finished speaking, he didn't forget to smile proudly, he looked at everyone, then at Gu Chen, and said with a light smile:

"Who wants to try it? Explain your reasoning, and I will let this little comrade in front of me write out your reasoning steps. ”

The probationary police officers, who were still high-spirited before, were suddenly speechless.

The theoretical knowledge of the police academy is useless at the moment, and the clues given by Xiao Yang are too few, and many people are looking at their brains.

Xiao Yang tapped a few times on the question board and prompted: "The victim, the suspect, the scene situation, the motive for the killing, and the time of the crime, everyone can express their opinions, anyway, these things, you will also encounter in the process of handling cases in the future." ”

Seeing that Xiao Yang was stumped by everyone, Zhao Guozhi also interjected and said: "I know, this question is a bit difficult, but not only you, but every probationary police officer who comes to the Furong Police Station has to go through this kind of test." ”

"Director Zhao is right. Xiao Yang stood up straight, looked at this group of confused probationary police officers boredly, and said:

"Among the probationary police officers who come over every year, there is no experience in handling cases, and it is almost rare to be able to answer correctly in the first test, so I will tell you a data and give you a reference. ”

Xiao Yang picked up a statistical table and said, "This is the test result of the last ten years, and the probability of really passing the first test correctly is less than 5%. ”

The probationary officers suddenly let out a burst of exclamation.

Zhao Guozhi also coughed twice intentionally or unintentionally, and the meaning of the applause was strong: "Comrade Xiao Yang is the legendary 5%. ”

After hearing Zhao Guozhi's words, the kind of admiration that the probationary police officers had for Xiao Yang suddenly flooded like a surging river.

"It's too difficult, to do that 5%, the probability can be imagined. "Someone retreated.

Just as Gu Chen was thinking about how to solve the problem, a line of words suddenly appeared in his mind.

"Starter Mission: Try your hand at it. ”

Task content: Cooperate with Xiao Yang to complete the reasoning task and obtain satisfactory recognition. ”

"Reward: Get a beginner box. ”

"Time limit: 10 minutes. ”

......

"Ten minutes to complete the task?"

Gu Chen thought this was a joke, right?

If the reasoning can really be solved so quickly, then the probability will not be as scary as low as 5%, right?

But since the task requirements are given, if you don't do it, will some punishment happen?

Thinking of this, Gu Chen was still a little worried.

However, if you analyze it calmly, how can you crack it in ten minutes, which is not enough to analyze the structure of the event.

Brains are a good thing, but sometimes they don't get enough.

At the same time as Gu Chen looked at the question board, he suddenly felt that his mind was clear, and in his mind, there were countless materials turning over the river.

The topic in front of him, the idea seems to be clearer, his attention is more focused than before, and the combination of various clues is like a flowing stream.

Reasoning, Gu Chen usually practiced, but it took a lot of time and energy, but now, it can be completed in the blink of an eye.

"Could it be that this is the role of 'master-level reasoning'?" Gu Chen couldn't help but ask himself.

The victim, the suspect, the motive for the crime, the place and time of the crime, all kinds of picture details in the mind, the existing known clues, quickly formed an analysis group.

Gu Chen held the oil-based pen and couldn't stop writing at all, everything was so smooth.

On the other side, Xiao Yang is still encouraging everyone to actively speculate and try boldly.

After a while, Xiao Yang was interrupted by the rhythmic sound of non-stop writing beside him.

He turned his head and said curiously: "I said this little comrade, don't write in such a hurry, the reasoning framework should be slower, be more careful, and don't miss the details." ”

The probationary police officers in the queue were all shining with their eyes at the moment, stretching their necks one by one, and they all wanted to see Gu Chen's reasoning structure.

Lu Weiwei clenched her fists, and her head unconsciously leaned on Gu Chen's shoulder, saying that the little junior brother was serious...... It's handsome.

"Well, if you want to try, just try it. Xiao Yang nodded, and didn't care: "If you really can't solve it, it's understandable, I'll take the wrong results of this little comrade and explain it to you as a negative teaching material, remember to listen carefully." ”

Before Xiao Yang finished speaking, Gu Chen had already thrown the pen aside: "Senior Brother Xiao, I'm done." ”

Xiao Yang looked at the question board, and then at Gu Chen, his eyes were wide, and his thoughts were surging for a while, and the surging river flooded.

"You... What's your name?"

"Gu Chen. Gu Chen replied.

"Have you interned during the winter and summer vacations?"

"Yes. ”

"Is the internship unit a criminal investigation team?" Xiao Yang was a little incredulous.

Gu Chen paused for a moment and asked weakly, "Happy Home Non-staple Food Supermarket, is it considered an internship unit?"