"Master Lu, look at this CCTV footage I just recovered! Can you identify who is on the further end of the gate? Look at these two cars, they look suspicious. Even these parked cars here... Every party here looks suspicious, look at the way they are checking the vicinity?" One of the analysts showed him the video he had managed to revive.
They all got closer and checked the footage while zooming the images in for clarity and also used those blurry images to create clear images so that they could know who they were. Probably the people caught in the images hadn't expected to be recorded by the night CCTV camera hidden around the hotel. These were CCTV cameras that could work in the darkness.
