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【多选题】
关于电子数据交换(EDI)。的特点,下列说法中正确的有()。A.
EDI所传送的资料是一般业务资料和一般性通知
B.
EDI使用的数据通信网络一般是增值网、互联网
C.
数据传输由收送双方的计算机系统直接传送,交换资料,不需要人工介人操作
D.
电子数据交换的使用对象是不同的组织之间
E.
电子数据交换传输的报格式化的,是符合国际标准的
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