Miss Pan was quoted in the report as saying that she was driving alone to work on the leftmost lane of the road when she saw the cyclist in the middle of the lane.
She sounded her car's horn at the cyclist, who was identified as a foreigner in the report, to alert him to her vehicle.
She horned again, this time using hand gestures to ask the cyclist to move to the side of the lane so that she can speed up.
At this point, the cyclist can be seen on video looking behind to his right, then looking to his left when he flashed is middle finger at Miss Pan.