知行 EDI 规范查询平台™
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X12 EDI Release 00304
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CSS
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CSS04
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Element
X12 EDI Release 00304
CSS
1021
Sampling Sequence Value
A value identifying a unit to be sampled, according to its position in a prescribed sequence
属性
数据类型
N
必须?
Optional
长度
Min 1 / Max 3
