Blackout notice

停电通知───Blackout notice

Air China blackout dates are subject to change without further notice.───限定日期若有变动，依中国国际航空公布为准，恕不另行通知。

Blackout Dates above can be varied at any time without any further notice.───以上限定日期若有变动，恕不另行通知。

notice posted classroom door said no because of the blackout afternoon.───教室门上贴了通知说由于停电下午没课。