JR/T 0057-2009 in English
VALIDTechnical Specification on Check Image Exchange System - Data Elements
- Issued on:2009-09-02
- Implemented on:2009-11-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$970.00
| Standard No: | JR/T 0057-2009 |
| Document status: | VALID |
| Title in English: | Technical Specification on Check Image Exchange System - Data Elements |
| Title in Chinese: | 票据影像交换技术规范 数据元 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 1~3 business days |
| Issued on: | 2009-09-02 |
| Implemented on: | 2009-11-01 |
| Professional Classification: | JR-Finance |
| Related Keywords: | data elements introduction standard background
standard data elements exception handling check image exchange system national bill image exchange system typical data element |
| Related Topics: | image
time image data visualization bill Imaging Eight trillion bills image metadata Two-dimensional image measurement Image measuring instrument technical parameters JR/t data element standards Data exchange regulated industries Imaging Technical Specifications and Technologies Bill Image Exchange Technical Specification Data Element |
Introduction
Standard Background and Evolution
JR/T 0057-2009 is a financial industry standard developed under the leadership of the People's Bank of China. It is one of the core technical specifications of the National Bill Image Exchange System. The standard was released in 2009, marking an important transformation of my country's bill business from physical exchange to electronic processing.
Core Data Element Architecture
| Attribute | Description | Example |
|---|---|---|
| Label | 3-digit unique identifier | 01C (query row number) |
| Name | Chinese business name | "Bill number" |
| Data type | n/X/g/E and other codes | 12n (12 digits) |
Key Technical Specifications
1. Data Type Definition
| Type | Description | Application scenario |
|---|---|---|
| n | Pure numbers | Amount, date, etc. |
| X | 83 character set | Line number, code |
| g | Mixed Chinese and English | PS, remarks |
2. Typical data element examples
D46-Refund code: 2-digit code, such as "21" means the amount does not match the uppercase and lowercase, and "28" means insufficient account balance
72E/F- Receipt Image: Use Base64 encoding to store front and back images, supporting a maximum of
Implementation Suggestions
- Encoding Specifications: Strictly follow the requirements of the GB18030 character set, especially Chinese processing
- Business Mapping: Establish a corresponding relationship table between internal system fields and standard data elements
- Exception Handling: An automated response process needs to be designed for the D46 refund code
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