What the data for this category looks like
This category’s data originates from two primary channels:
- Regular public financial reports released by auto service enterprises, including quarterly operational reports and annual audit reports
- Structured operational data exported from store POS systems and supply chain management systems
Data updates follow three tiers:
- Enterprise public financial reports update on fixed quarterly and annual schedules
- Store operational data syncs daily
- Public industry data updates monthly
Structured document fields include repair service revenue, parts sales quantity, rescue service trips, and single-store operational costs. Units are RMB yuan, pieces, trips, and RMB yuan respectively.
Unstructured documents include financial report notes and service ledger PDFs. Single document lengths range from hundreds to tens of thousands of words.
What constraints these characteristics impose on HTTP interfaces and external systems
Multi-source data access requires interfaces compatible with multiple authentication methods and data formats. This includes basic token authentication and adaptation for XML and JSON formats, to connect to POS systems, supply chain management systems, and public financial report interfaces.
Daily updated store operational data requires fixed-interval scheduled pull tasks. This avoids data sync delays or duplicate pulls.
Heterogeneity of structured fields requires interfaces to support custom field mapping rules. This unifies non-standard data from different stores into standard analysis formats.
Long document parsing requirements require adjusting interface timeout thresholds. This prevents request interruptions caused by overly large single financial report PDF files.
Fixed disclosure cycles of financial reports require interfaces to support on-demand triggered batch pulls. This matches quarterly and annual financial report update schedules.
How to set configurations
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
PARSE_FILE_TIMEOUT_SECONDS | 600 seconds | Single auto service financial report PDFs can be tens of thousands of words long. Sufficient parsing time is needed to complete text extraction and structuring |
SYNC_TASK_INTERVAL | 1440 minutes | Store operational data updates once daily. This matches the sync cadence of daily operational data |
FIELD_MAPPING_RULES | Map by repair, parts, and rescue service categories | Core analysis dimensions for auto service financial reports revolve around these three service types. This unifies standard formats for heterogeneous fields |
API_AUTH_TYPE | Token authentication | Most external POS and supply chain systems use token authentication policies. This ensures secure data access |
BATCH_PULL_MAX_SIZE | 1000 entries | Pulling too much store operational data in a single request causes interface response timeouts. This value balances sync efficiency and stability |
UPLOAD_FILE_MAX_SIZE | 1000 MB | Single annual audit report PDFs can reach hundreds of megabytes. This adapts to large file upload requirements |
The parameter values provided on this page are common recommended starting points for configuration. Actual values are affected by material format, data volume, and business rules. Specific issues require case-by-case analysis. It is recommended to test on your own samples before finalizing settings.
Three common mistakes
- Calling the
getPluginGroupsinterface returns a 500 status code, with a prompt indicating that the commercial version link is not configured. The cause is that the open-source version enables commercial version interface verification logic by default, and does not adapt to open-source deployment scenarios. - Calling the financial report analysis API in some regions returns connection timeout or 403 errors. The cause is that the external system's network policy restricts outbound requests from specific regions, and no proxy server or cross-domain access whitelist is configured.
- Calling the financial report generation interface only returns complete results, without streaming output. The cause is that the interface's
streamparameter is not set totrue, or the streaming response configuration switch is not enabled.
How to verify configurations are correctly set
- Initiate a single store operational data pull request, verify that the returned fields match the preset mapping rules.
- Upload a single annual financial report PDF, confirm that the parsing task does not time out and the returned text content is complete.
- Call the batch data pull interface, confirm that the total returned data volume matches the configured upper limit.
- After enabling the streaming response configuration, call the financial report generation interface, check that the response returns incrementally in segments.
Question material comes from public community discussions. Configuration values are common starting points and should be measured against your own samples. Verified on 2026-09-14.