知行 EDI 规范查询平台™
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EDIFACT EDI Release D99B
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SGU
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SGU02
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Element
EDIFACT EDI Release D99B
SGU
7299
Requirement designator, coded
To specify the designated requirement.
属性
数据类型
ID
必须?
Optional
Codes (11)
1
2
3
4
5
6
7
8
9
10
11