知行 EDI 规范查询平台™
/
X12 EDI Release 00304
/
G01
/
G0104
/
Element
X12 EDI Release 00304
G01
324
Purchase Order Number
Identifying number for Purchase Order assigned by the orderer/purchaser.
属性
数据类型
AN
必须?
Optional
长度
Min 1 / Max 22