知行 EDI 规范查询平台™
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X12 EDI Release 00603
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M21
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M2101
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Element
X12 EDI Release 00603
M21
581
Customs Entry Type Code
Code specifying the type of entry assigned by U.S. Customs and Border Protection (CBP)
属性
数据类型
ID
必须?
Mandatory
长度
Min 2 / Max 3