论在地铁拍照的危害

Have you ever tried to take a photo in the subway? If you do so, you may probably be stopped by a staff member. According to a recent survey, more than 70% of the net users think people have the freedom of taking photos in the subway, under the premise of not affecting the public order and security. 调查显示，超过70%的网友认为在不影响地铁安全的情况下，人们可以自由拍摄。