知行 EDI 规范查询平台™
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X12 EDI Release 00307
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ERI
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ERI09
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Element
X12 EDI Release 00307
ERI
1400
Hierarchy Code
Code identifying the level an entity holds in the hierarchy of a corporate family
属性
数据类型
AN
必须?
Optional
长度
Min 2 / Max 2