知行 EDI 规范查询平台™
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X12 EDI Release 00502
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K2
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Segment
X12 EDI Release 00502
K2
Administrative Message
To transmit information in a free-form format for comment or special instruction
Elements
K201
352
Description
AN
M
必须(Mandatory)
Min 1 / Max 80
A free-form description to clarify the related data elements and their content
