国际邮件的封装要求和重量、尺寸限度张宝芝一、国际邮件的封装要求各类国际邮件都应根据其内件性质、形状、运输条件的不同，妥善封装，其原则是不能留有其他函件插入的空隙，在运输途中内件不致受损或漏出，也不能由于邮件破损污损了其他邮件或设备，邮件封装还应保证不... International Mail Packaging Requirements and Weight, Size Limits Zhang Baozhi First, international mail packaging requirements All types of international mail should be based on their internal parts of the nature, shape, transport conditions, the proper packaging, the principle can not be left in other letters inserted Void, in the transport of the internal parts will not be damaged or leaked, nor because of mail damage fouling other mail or equipment, mail packaging should also be guaranteed not ...