faces of the other professors present all changed. 。What kind of magic does this exam paper possess, that it even impresses Professor Luo Jinyuan, a rigid and strict old professor!Luo Jinyuan picked...maximum transmission distance is 10,000 kilometers, covering the entire territory of China!The three people inside the room stared blankly at Fang Yu.At this time, Fang Yu was still covered in snowfla...