Detective Training Manual

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The old man's words are finished.

Zhou Yan and Lin Xi also fell into deep thought.

The 16-story building, to be honest, even if it is allowed to climb by one person, it will definitely not be able to climb in 10 minutes.

Not to mention getting a huge safe of a hundred kilograms.

At this time, the old man spoke again...

"Well, let's go and take a look at the scene. I must know that both of you. I bought the old apartment a few days ago just to solve this mystery. Hehe, don't laugh at me as an old fellow. Spending money indiscriminately, at my age, there will always be some obsessions trying to unravel, otherwise, it’s really trouble sleeping and eating."

"You have money to burn~" Zhou Yan arranged it in his heart, but still said: "Well, we understand that people's life will always be troubled by some puzzles, and our detective's duty is to help these people. Sleepy people."

"Hahaha----" Hearing Zhou Yan's words, the old man seemed very happy: "Then, let's start now."

"Good." Lin Xi also said.

In this way, the three went to the old man's home.

......

The detective agency in that apartment building is actually not far away.

Sometimes, when Zhou Yan came to work, he passed by here.

In less than 20 minutes, the three of them came downstairs.

Looking up, the building has 17 floors. I can't tell that it is a 40-year old building at all.

It may be because it was refurbished more than a decade ago.

On the side of the building, you can see an obvious raised wall, which must be the elevator installed later.

In this world, this kind of elevator is still very common in old-fashioned apartment buildings.

Because a few decades ago, people's demand for elevators was not as strong as it is now, and the government did not expressly stipulate that buildings with more than 12 floors must be equipped with elevators.

So when buying a house, there are some people who would rather get tired than buy an elevator room.

After all, if the floor is high, you can always climb up, but you can't make the money to buy a house by working hard.

As for why the old man had money back then, but he still bought a house without an elevator... What are you doing so much? Maybe someone else gets dizzy when he takes the elevator!

Anyway, let's not gossip. Zhou Yan and the three people got on the elevator at the rear resettlement site and quickly reached the 16th floor.

The old man brought Zhou Yan and Lin Xi to a room door, took out the key, and opened the door.

Zhou Yan also looked at the door next door, thinking that this is the Shizuka's house.

Whatever, it doesn't matter.

After the door was opened, the old man signaled that he could go in casually.

Zhou Yan walked into the old man's house...

Uh, no, this is not the old man's home, at best, it can only be regarded as a small space he bought for one million yuan to remember the past.

And this space...nothing.

When the previous occupant left, all the furniture was removed, not even a pair of slippers were left. Now this house, if the wall is repainted, it will be as if no one had ever lived.

But even so, this room still has a lot of things worth observing.

Lin Xi walked to the window sill and looked downstairs.

At the height of the 16th floor, I suddenly looked down and felt a little dizzy. The people on the ground could no longer distinguish men and women, old and young, and they all became black spots.

At such a height, it is indeed impossible to move a safe.

Moreover, when Lin Xi came, he looked around and found that there was no building that could stand by the side of this building. The only one that was taller was the large supermarket across the road with a height of five floors.

Lin Xi turned his head, looked at the old man and asked, "Excuse me, do you remember when the safe was stolen, what were the surrounding buildings? For example, residential buildings of almost the same height?"

The old man shook his head: "No, the surrounding buildings at that time are no different from the current ones. It has been forty years, that is, the roads have been wider, and several shopping malls have been expanded and renovated. That's all."

Lin Xi continued to ponder: "So, is it possible to use a very strong rope to lower the safe from the window to the first floor little by little?"

The old man immediately shook his head again: "Little girl, I know what you think. You are wondering if the thieves transported the safe from outside the building.

But I’m sorry, that’s impossible, because the window in my house is the same as the current one. It consists of four windows. Only one of them can be opened, and the width of this glass window is not enough. Even if you want to throw away the safe If you go out, you can only smash the entire window before throwing it away.

But when we got home, the window was intact.

In other words, if the safe wants to leave my house, there is only one way, which is to take the stairs! "

"Um..." Zhou Yan listened to the side, and interjected: "Then I don't know how heavy the safe is. Could it be that you were too young to feel heavy, and those Those who moved were actually just to increase labor costs, so they pretended to be heavy."

After hearing this, the old man smiled: "Actually, I thought about it the same way at the beginning, so I also checked the model of the safe in my house and learned that there were steel and lead partitions in the safe. , Bulletproof, very heavy, a full 200 catties."

"Fucking~" Zhou Yan couldn't help sighing. Holding a two-hundred-kilogram safe and running a 16-story building in 10 minutes, Nima didn't even have to think about it. It must be impossible.

"Hey? Then, what about things like a trolley? Put the safe on it and push it down...Uh~" Zhou Yan thought, and then he denied the answer.

Because everyone who has moved ~www.wuxiaspot.com~ knows one thing, that is... the best way to move heavy objects up and down the stairs is to "anti-up".

All your whimsical ideas are actually useless.

For example, pulling with ropes, tilting with the principle of leveraging, transporting with a trolley, or even hanging a pulley on the ceiling of the top floor, using the principle of double weight reduction, etc., will not work.

Because if these methods are really useful, the moving company would have used them a long time ago. Who wants to climb upstairs with a lot of things on his back?

But after so many years, the moving company still uses the most primitive method.

It is because it is safest and labor-saving only to use human resistance.

Of course, if you have to say, there are robots that can walk freely on sloping stairs, but can also maintain the balance of the lifted heavy objects, that's okay.

But you have invented this kind of robot. Why do you use it to steal the safe? You sell it directly to the Aviation Administration, apply for a patent or something, and let them go to an alien planet to collect samples, which is more profitable?

Zhou Yan thought this way, then looked at Lin Xi and found that she seemed to be thinking too.

Hey, it seems that puzzles do not only appear in incidents such as murders, serial murders, and the theft of famous paintings.

In life, there are puzzles everywhere.

It's like the little trick that the husband had hidden in the cabinet before.

Just buckle the cabinet and it's done.

What a child thinks is obviously that simple, but it is surprisingly difficult to ask another person to crack it.

"Hehehe, one person can't figure it out, then a group of people want to chant~" Zhou Yan thought like this, and then took out the notes in his pocket shamelessly.

Open...

"Brothers, give me some strength this time~"