Bai Xiaoxiao thought about it and pressed the door of another elevator. Pen Fun Pavilion wWw. ｂiquge。 ｉｎfo

There are surveillance cameras on each floor of the hotel, so you can check the surveillance video to know who it is.

She went to the monitoring room on the second floor.

Security captain Xiao Guo is on night duty today. The crew has lived in this hotel for so long, and they are already very familiar with Bai Xiaoxiao and many people in the crew.

"Hey, why did you come here so late?, what's the matter?" Xiao Guo was surprised to see Bai Xiaoxiao, and hurriedly stepped forward to ask her.

"Can I see the video in the corridor on the twelfth floor?" Bai Xiaoxiao said directly, the purpose of coming here.

Xiao Guo: "No problem, you can come in and take a look." ”

Bai Xiaoxiao followed Xiao Guo to the house.

Xiao Guo zoomed in on the video on the twelfth floor, "What time period do you want to watch?"

"It's the first fifteen out of 10 minutes. Bai Xiaoxiao estimated the time it would take for the phantom to return to the twelfth floor, and then replied.

Xiao Guo brought up the video of the twelfth floor twenty minutes ago.

Nothing, not even the image of herself coming out of the room, was that the elevator was switched on and off three times at different times.

Bai Xiaoxiao suddenly thought of the sentence [Blocking Auto On] that the system prompted before. It seems that the Phantom also used the method of shielding and evaded surveillance.

No, since it has been shielded, how can the elevator door open and close? She carefully looked at the time of the beating on the screen, and there was no difference.

"There's nothing here, what are you looking for? I'll help you look ahead. Xiao Guo said enthusiastically to Bai Xiaoxiao.

Bai Xiaoxiao stared at the video with a smile and stared at the video: "Please let the one you just put it again." When she thought about the door switch of the elevator, she could see it in the video, and the door switch should also be visible.

She watched the video carefully with her eyes wide open, there were a total of 32 rooms on the twelfth floor, six cameras, and three video windows, and she carefully looked at them one by one.

She saw the door to room F1206, where she lived, open a small gap, and then close it again. The speed of opening and closing is fast and the gap is small, if she didn't know it in her own heart and focus on looking at the door, others wouldn't notice it at all.

So, she began to look around room by room. Sure enough, she saw the door of the innermost room F1228, under the light of the corridor, a faint white light. She thought the white light was reflected when the door was opened, because the crack in the door of the row of rooms was facing the end of the hallway, and there was no camera on the wall. If you open the door like her, just open a small gap, then from the angle of the camera here, you can't see that the door has been opened and closed.

F1228 is a standard room with two beds, where Qiao Lili and an 18-year-old girl Gu Qiaoyun who plays the maid Qingwen live.

So, the Phantom is one of these two people.

"Still nothing. Xiao Guo looked back at Bai Xiao and said with a smile.

"If not, forget it, thank you! Then I'll go back. Bai smiled and thanked him, turned around and left.

Xiao Guo looked at her back, his eyes were full of doubts, what he wanted to check, and he didn't ask. Odd.