知行 EDI 规范查询平台™
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X12 EDI Release 00304
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AT
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AT06
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Element
X12 EDI Release 00304
AT
1286
Transaction Reference Number
Number identifying an original request for goods and services to the matching financial transaction for a standard accounting classification coding structure
属性
数据类型
AN
必须?
Optional
长度
Min 4 / Max 20