中国加入世贸组织后,与各国间经济文化的交流更加频繁,随之而来的电子文件数量也急剧增加。如何确立电子文件的法律凭证作用,并为之提供保障,是必须解决的问题。 过去纸质文件在使用、移交、存档过程中不会改变,而现在电子文件的每一次传输和每一次存储都有可能给文件带来变化、丢失,归档时可能已丧失其原始性。因此,如何解决电子文件储存、使用、转移过程中保证其真实性,是首要解决的问题,只有真实性得到确定,才能 After China’s accession to the WTO, its economic and cultural exchanges with other countries have been more frequent and the number of electronic documents accompanying it has also risen sharply. How to establish the legal documentary role of electronic documents and provide security for them is a problem that must be solved. In the past, the use of paper documents in the transfer, the archive will not change the process, and now every transmission of electronic documents and each storage may have brought changes to the document, lost, archived may have lost its original. Therefore, how to solve the storage, use and transfer of electronic documents to ensure their authenticity is the primary problem to be solved. Only when the authenticity can be determined