知行 EDI 规范查询平台™
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X12 EDI Release 00302
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BT2
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BT201
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Element
X12 EDI Release 00302
BT2
519
Time Period Qualifier
Code identifying the type of time period.
属性
数据类型
ID
必须?
Mandatory
Codes (6)
1
Chargeable Periods
2
Periods Held
A
D
H
O