GB/T 32174-2015 in English
VALIDebXML based enquiry (request for quote/offer invitation) messages
- Issued on:2015-12-10
- Implemented on:2016-07-01
- File Format:PDF
- Delivery:Via email within 5 business days
$418.00
《GB/T 32174-2015基于ebXML询价单（报价申请/要约邀请）报文》由TC83（全国电子业务标准化技术委员会）归口，主管部门为国家标准化管理委员会。
本标准规定了基于ebXML询价单（报价申请/要约邀请）报文的结构和编制方法。
本标准适用于国际贸易业务中基于ebXML的电子数据交换，亦可作为企业及相关机构进行电子单证管理的参考。
Introduction
Technical background and evolution of the standard
As an extension of the GB/Z 25114 series of standards, this standard marks an important milestone in the process of electronicization of international trade documents in my country. The adoption of the ebXML technical framework has achieved the connection with the ISO/TS 15000 international standard, and its technical evolution presents three major characteristics:
| Version characteristics | Traditional EDI | ebXML standard |
|---|---|---|
| Transmission protocol | Private network | Internet basic protocol |
| Data format | Fixed field | XML Schema definition |
| Extensibility | Need to be redeveloped | Modular expansion |
Analysis of core business scenarios
The business scenarios defined in Chapter 4 of the standard include three key stages:
- Price inquiry start-up phase: the buyer specifies the role of the party (BUYER/SELLER) through the PartyRoleInformation class
- Terms negotiation phase: the TermsOfDeliveryAndPayment class supports 11 trade terms such as FOB/CIF
- Transportation confirmation phase: the TransportDetails class is compatible with the 8 modes of transport defined in GB/T 6512
In-depth interpretation of key data structures
Party information modeling
The five-layer information structure defined in Chapter 5 of the standard using UML class diagrams:
| Class name | Key attributes | Business significance |
|---|---|---|
| PartyIdentification | gln (required) | Realize GS1 global location code traceability |
| PartyDates | YYYYMMDD format | Constraint transaction validity period |
| Contact | 4 channelType | Multi-channel contact mechanism |
Implementation suggestions and common problems
XML message generation specifications
- The timestamp must comply with the YYYYMMDDHHMMSS format required by creationDate
- The currency code strictly follows the 3-letter standard of GB/T 12406
- Container information is transmitted through containerSizeType realizes ISO 6346 standard conversion
Typical application scenarios
A cross-border procurement case shows that after adopting this standard:
- Inquiry response time is shortened from 72 hours to 4 hours
- Data error rate is reduced by 92%
- Version traceability is achieved through the documentStatus field
Standard extension and future development
This standard reserves three major extension interfaces:
- remark field supports custom extension
- Appendix C Schema can increase namespace
- Participant attributes are extended through GB/Z 25114.2
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