Sent_en: 2zh The embassy did not name the potential attackers but said the threat is of "sufficient seriousness," and that air travelers should "maintain vigilance at all times."
Sent_yy: 大使馆没有透露潜在袭击者的名字，但表示威胁“足够严重”，航空旅行者应该“始终保持警惕”。