由於近日清華接連收到炸彈恐嚇信，為維護館舍安全，即刻起台達館及資電館將實施全日門禁管制措施，暫定管制期限至清明連假後，實際管制情況依學校指揮異動，近期外出請隨身攜帶教職員證或學生證，如發現不明人士尾隨，請撥校安通報電話03-5714769。

Recently, NTHU has received bomb threats.  For safety reasons, access control will be implemented all day from now on to April 6.  If you notice any unknown individuals following you, please notify the campus security office: 03-5714769.