"This is the video from half past eleven to twelve o'clock that night. Liu Na said to Li Yi.

Li Yi looked at his watch, he turned to Liu Na and said, "You go and prepare for the meeting, I'll come later." ”

"Hmm. Liuna nodded.

There is no one in the video room, the employees in the video room have not yet gone to work at this point in time, and in the face of nearly thirty machines in front of him, Xiong Guo suddenly has a dazzled feeling, these thirty monitors, should be connected to the camera at the staircase and the elevator entrance, and in addition to these thirty machines, there are dozens of video rooms.

"Look, I'm about to have a meeting, and I have to get ready first. Li Yi patted Xiong Guo's shoulder and spoke.

Xiong Guo nodded, Li Yi walked out of the video room, and the two of them sat in front of the thirty machines, the two of them, four eyes, could only keep wandering on the display screen of the machine, but from the video at half past eleven, the two watched it for a long time, and they didn't see anyone at the elevator and staircase, after all, that time point was at night, if someone really appeared, that guy would definitely be a thief.

Half an hour passed slowly, and the display frequency in front of him returned to the picture at this point in time after the prompt appeared, and the employees began to go upstairs to work one after another, Xiong Guo wondered if he and Li Yanping had lost their eyes, in his calculations, the thief would definitely pass by the camera!

"Xiong Guo, what's the matter? No one!" Li Yanping turned her head and looked at Xiong Guo, after all, the two had already expected that whoever appeared on the video would be arrested and asked clearly, but now, no one was shown on the video at all.

Xiong Guo didn't answer, his expression fell into deep contemplation, what was wrong?

At this time, there was a sound of footsteps outside the video room, Liu Na walked in wearing high heels, and she came to Xiong Guo and the two: "Mr. Xiong, this is the employee resignation form you want, which records all the information about the employee's resignation this week." ”

"Well, you can just leave it here!" Xiong Guo said, his expression not changing, and it was obvious that he was still thinking something.

Liu Na nodded and was about to walk out of the video room, when a small walkie-talkie on her collar rang: "Sister Na, Lao Wang caught a cold last night and had a fever in the morning, he asked me to take an hour off for him, he said he couldn't stand it anymore and wanted to go home to rest and rest." ”

Hearing this, Liu Na replied into the walkie-talkie: "Isn't it time to change shifts yet? What if there is any emergency?"

"But, Sister Na, Lao Wang really can't stand it anymore, I look at him, it's like a fever of forty degrees, he said that he doesn't ask for leave, just this hour, and still go to work as usual at half past twelve in the evening!

Liu Na was a little dissatisfied, but still said: "Okay, the body is important, you let him rest for a day, and come back when the fever subsides." ”

"Okay, good, thank you, Sister Na!" After the voice in the walkie-talkie finished speaking, there was no more words.

Xiong Guo heard this conversation clearly, his expression seemed to think of something, and the corners of his mouth suddenly evoked a smile!

"Miss Liu, wait a minute!" Xiong Guo hurriedly stopped Liu Na, who had just walked out of the video room.

Liu Na turned around and looked at Xiong Guo with puzzled eyes: "Mr. Xiong, is there anything else?"

Xiong Guo hurriedly said: "That's the case, I want to ask, your company's security is a three-shift system, right?"

Hearing this, Liu Na hurriedly nodded: "Yes, what's wrong?"

"Does the night shift shift take place at half past twelve, and when the shift is over, all the security guards gather in one place?" Xiong Guo then asked.

Liu Na nodded her head again: "That's right, the security guards have to go into the security room when they are handed over, after all, they will change their clothes when they commute to and from work......"

Hearing this, the corners of Xiong Guo's mouth grinned with a satisfied smile, and he quickly nodded: "I know, okay, I'm sorry for you!"

"It doesn't matter. Liu Na's expression was still a little puzzled, although she didn't know why Xiong Guo asked this question, but Liu Na didn't ask much, he nodded, turned around and left the video room.

As soon as Liu Na left, Xiong Guo held the mouse of the host of the thirty monitors in front of him, he nodded on the display, Xiong Guo is not a computer master, but he can still do this when he calls up a video at a point in time.

"Xiong Guo, do you think of anything again?" Li Yanping can be said to be at a loss, and there are too many people on the employee resignation form sent by Liu Na, there are twenty or thirty of them, so it is estimated that it will take too much time to investigate, and now seeing Xiong Guo's excited look, she is also very puzzled.

Xiong Guo smiled, he replied: "Sister Ping, the two of us are too stupid, you just heard Liu Na say, at half past twelve at night, the security guard of the building will be on duty, this time is the best time for thieves to escape, if he waits until the next day, then when he is bumped into, he will definitely be indescribable! And when he went upstairs, he didn't find his video, I guess he may have run to the thirtieth floor to stay, but when he went downstairs, he was definitely captured by the camera!"

After listening to Xiong Guo's analysis, Li Yanping couldn't help swallowing a mouthful of spit, she looked at Xiong Guo, her expression was full of surprise, yes, the two of them were indeed a little stupid, they didn't expect this, but who would have such reverse thinking? I have to say, it's really a pity that Xiong Guo doesn't work as a detective!

Li Yanping gave Xiong Guo another thumbs up, she didn't say anything, because Xiong Guo had already called up the video!

Thirty machines have begun to play, Xiong Guo directly called up the video from twelve o'clock to twelve and a half, since the security guard is on duty at half past twelve, then the thief must come to the hall before half past twelve, half an hour, thirty floors, the thief will definitely choose to take the elevator!

Therefore, Xiong Guo stared directly at the left side of the display screen, because the left side of each display screen is the video recording of the elevator entrance and the elevator.

Sure enough, the two looked carefully for about five minutes, and the elevator on the thirtieth floor finally had a trace of abnormality, but what surprised the two was that they didn't see anyone at all, but they saw that the button for going downstairs at the elevator turned red, and after the elevator opened, it seemed that someone walked in, and they looked at the elevator, and the elevator showed that they were going to the first floor, but the elevator was empty.

Yes, it was definitely a thief who did it, but how could this thief be invisible in the light?

Thinking of this, Xiong Guo patted his head heavily, this thief seems to have a careful plan, maybe he is an invisible person if he doesn't get it right!

The clue seemed to return to the far point in an instant, Xiong Guo watched the elevator stop on the first floor, after the elevator door opened, the security guard in the hall had already gone to the security room to hand over the shift, and the invisible man walked out of the hall with such a swagger!

"Damn, it seems that this case is not simple, this thief is a professional, right?" Xiong Guo was already a little crazy, analyzed and analyzed, and got so many clues, and now, the clues are back to the original point!

Yes, the thief's traces were indeed completely revealed in front of them, but what the thief looked like, how tall he was, and whether he was an employee of the Li Group or not, they didn't know anything!

Li Yanping's expression also became very lost, after all, the two of them put so much effort into it, and they got up early in the morning to investigate the case, but after doing so much for a long time, all the clues and everything were gone!

"What should I do now?" Li Yanping's expression looked very helpless, in fact, investigating cases or something is not what she is good at, and now this case is so complicated, she really didn't think of any way.

And the reason why I asked Xiong Guo this was because the previous clue was discovered by Xiong Guo, at least Xiong Guo was much smarter than her.

Xiong Guo directly lit a cigarette and smoked, it seems that the five million is indeed not so easy to earn, it is estimated that even if a private detective comes, it will be absolutely useless, but Xiong Guo still has his last ruthless move!

"The last option, if this method doesn't work out, I really can't do anything about it!" Xiong Guo threw the cigarette he had just smoked two puffs on the ground, and he stepped on it heavily.

When Li Yanping heard this, her eyes hurriedly looked over: "What way?"

"Follow me!" Xiong Guo said three words, then he got up and walked out of the video room.

Li Yanping pursed her lips, although she didn't know what Xiong Guo wanted to do, she still followed.

The video room is on the second floor, Xiong Guo walked towards the staircase, he was going to the hall on the first floor, and when he came to the staircase, he stood in front of the camera outside the staircase, he observed, the range of this camera is very wide, enough to capture the two corridors clearly, that is, if the thief wants to go down the stairs, then the camera will definitely capture it meticulously, of course, this is to rule out that the thief is invisible.

After observing the stairs, Xiong Guo came to the first floor again, there were many people in the hall, after Xiong Guo came to the hall, he stood in the center of the hall, he looked left and right, as if he was looking for something, and as if he was observing something, Li Yanping stood behind Xiong Guo and watched blankly, she didn't bother Xiong Guo, because he felt that Xiong Guo seemed to be thinking about something.

Sure enough, Xiong Guo stood for about two minutes, and then he suddenly ran in the direction of the elevator entrance, just like the running team after hearing the starting pistol!

When he came to the elevator entrance, Xiong Guo looked at the camera outside the elevator entrance, and the corners of his mouth slowly hooked up a smile!

This thief is really shrewd, and he is extremely shrewd, but Xiong Guo still caught him a little flawed.

(End of chapter)