请将这份活动计划书于活动开始前一个月寄交回奖励计划总办事处，谢谢！

Please Submit this Plan Book to the Award Office One Month before the Activity Commences.

youdao

请将这份活动计划书于活动开始前一个月寄交回奖励计划总办事处，谢谢！

Please Submit this Plan Book to the Award Office One Month before the Activity Commences.

youdao