After school, Xia Ke met Ruo Siqi at the school gate.
She wore a scarf and a pair of gloves on her hands,
Actually, I have a mystery that I would like you to help solve, Ruo Siqi said.
what is it then?
My relative runs a small hotel with surveillance equipment installed.
If there is an emergency, monitoring can be called up.
But recently when he checked the monitoring records, he found that 3 minutes were missing.
And I can't find the 3-minute video. I don't know much about surveillance.
Xia Ke, can you help me analyze it?
Ruo Siqi's eyes on the opposite side must not be turned away no matter what.
Okay! Shake sighed and said.
He began his own reasoning. Normally, monitoring equipment operates 24 hours a day.
So the recording time is also 24 hours.
Could it be that he made a mistake in some operation, causing the video to go wrong?
This can't be the case, because the missing three minutes were recorded in the same time period.
Is that so? Shake rubbed his hair.
Has anything ever been lost in the store?
Not yet, but I don't rule out places I don't know about.
Has there ever been such a lack of video recording?
No!
Is it possible that it is someone familiar with the surveillance in the store?
At the same time, he turned off the video equipment in the store, and then he did something,
Before leaving, he turned on the monitor again, so these three minutes were blank.
Hey! Maybe that's the case, but Ruo Siqi is not very satisfied with this answer.
However, there is something wrong. Why is it exactly three minutes? Even if someone wants to do something, it is impossible to leave just three minutes to turn on and off the machine. It is impossible for the time to be exactly one minute and one second.
makes sense,
Xia Ke rubbed his hair noisily,
This, this? It’s best to ask professionals to monitor this kind of thing.
Okay! If Ruo Siqi made a very grateful gesture, I will pass on the specific questions to my relatives.
Xia Ke said: If I say something wrong then don’t blame me!
Ruo Siqi found Xia Ke's reasoning very bold and interesting.
Mr. Sherlock, we will just wait for the news.
Xia Ke's face turned red inexplicably, "Hey! Don't praise me anymore. (To be continued)"