知行 EDI 规范查询平台™
/
X12 EDI Release 00303
/
W1
/
Segment
X12 EDI Release 00303
W1
Block Identification
To identify the block identification of a specific cut of cars relating to this interchange report.
Elements
W101
42
Block Identification
AN
M
必须(Mandatory)
Min 1 / Max 12
Identifier for a block of cars.
