国内包裹详情单不仅是邮政收寄和传递处理包裹的主要业务单式 ,也是邮局与用户的一种经济合同和委托契约 ,同时 ,它还具有指导用户正确使用包裹业务的作用。因此 ,对于该单式的栏目设置和文字说明 ,应研究考虑如何充分适应上述性质、特点的需要 ,以明确邮局与用户的权责关系 , Domestic parcel details list is not only the main business form of postal delivery and delivery of parcels, but also an economic contract and commission contract between the post office and the user. At the same time, it also has the function of guiding the users to use the parcel business correctly. Therefore, for the single column setting and text description, should consider how to fully meet the needs of the nature, characteristics, in order to clear the post office and the user’s rights and responsibilities,