知行 EDI 规范查询平台™
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EDIFACT EDI Release D02B
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SEG
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SEG01
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Element
EDIFACT EDI Release D02B
SEG
9166
SEGMENT TAG IDENTIFIER
To identify the tag of a segment.
属性
数据类型
AN
必须?
Mandatory
长度
Min 0 / Max 3
