知行 EDI 规范查询平台™
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EDIFACT EDI Release D99B
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DOC
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DOC0203
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Element
EDIFACT EDI Release D99B
DOC
1366
Document/message source
Indication of the source from which the printed information is to be or has been obtained.
属性
数据类型
AN
必须?
Optional
长度
Min 1 / Max 70