According to the Korean Daily, South Korea's high school in Seoul received a bomb threat on 28 on a row.Police and fire departments have launched an emergency search, and no explosives have yet been found.

Police received an alarm on the morning of the 28th, saying they received a threatening fax of "explosives installed in the high school."After verification, six high schools in Seoul's Rue Grotto, Yonglong Grotto and other places received the same content.

According to reports, recently, many government offices, schools and other public facilities in Seoul have frequently received similar threatening faxes, all of which say that "explosives have been installed". Just on the 26th and 27th of this month, South Korean schools have received consecutive faxes threatening to "blow up schools".