カカオトークのチャットルームに「高校3年生の成績」ファイルを流出した教師＝韓国
South Korean teacher whose ``high school 3rd year grades'' file was leaked in a KakaoTalk chat room
A high school teacher has caused controversy after leaking a file containing the grades of over 400 students to a KakaoTalk chat room. This teacher has posted exam papers in chat rooms in the past.
Copyrights(C) Edaily wowkorea.jp　85