JR/T 0306-2024 in English
VALIDCommercial Bill Business Information Model Specification for the Bill Market
- Issued on:2024-07-29
- Implemented on:2024-07-29
- File Format:PDF
- Delivery:Via email within 5 business days
Price(USD)：
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$495.00
$495.00
| Standard No: | JR/T 0306-2024 |
| Document status: | VALID |
| Title in English: | Commercial Bill Business Information Model Specification for the Bill Market |
| Title in Chinese: | 票据市场 商业汇票业务信息模型规范 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 5 business days |
| Issued on: | 2024-07-29 |
| Implemented on: | 2024-07-29 |
| ICS Classification: | 35.240.40-IT applications in banking |
| Chinese Classification: | A11-Finance and Insurance |
| Professional Classification: | JR-Finance |
| Related Keywords: | typical business scenarios basic business information model commercial bill class
commercial bill business information model specification basic business information model endorsement extended business information model basic model + commercial bill |
Introduction
Analysis of the Standard Core Framework
| Model hierarchy | Components | UML relationship types | Typical business scenarios |
|---|---|---|---|
| Basic business information model | Commercial bill class, bill behavior class, participating entity class | Inheritance/combination/association | Issuance, acceptance, endorsement |
| Extended business information model | Basic model + scenario-based components | Constraint extension | Rediscount, pledged repurchase |
Key Technical Features
UML Modeling Specifications
The standard adopts a dual-track description mechanism of class diagram + ER model, in which:
- The combination relationship (solid diamond) represents the structured relationship between bill behavior and sub-behavior
- The inheritance relationship (triangular arrow) realizes the generalization of bill circulation class and rediscount class
- The association cardinality (1..*) constrains the dynamic binding of commercial bills and participating entities
Typical Application Scenarios - Rediscount Business
| Business Stage | Core Data Element | Extension Point |
|---|---|---|
| Inquiry | PaperPacketAmount/MaximumResidualPeriod | Added calculation rules for the remaining term of bills |
| Transaction | AssetCounts/AssetNumber | Strengthen the uniqueness constraint of asset number |
Implementation suggestions
- During system construction, the three core classes of the commercial bill basic business information model should be implemented first
- Extended scenarios must strictly follow the three no principles of Article 5.2 (no reduction of elements/no violation of the cardinality range/no formation of combination loops)
- It is recommended to refer to the appendix to establish an extended template library for scenarios such as rediscount and pledge
Sample only — not a preview of JR/T 0306-2024
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