CCTV exposes teachers' wrongdoing

Surveillance video requested by parents provided proof that teachers physically abused more than 20 children at Wisdom kindergarten in Chaoyang district, Beijing, the Beijing Times reported on Thursday.

Parents reported the matter to police after finding bruises on the knees and lower legs of their children who claimed teachers beat them. In the video, a teacher pushed, kicked and yelled at the children. Two teachers involved have already been detained for alleged assault.