What data for this category looks like
Aerospace equipment financial report data is primarily sourced from periodic reports publicly disclosed by military-related listed companies, supporting contract announcements, and public statistical information released by industry regulatory authorities. Update cycles fall into two categories: periodic and irregular. Annual, semi-annual, and quarterly reports are disclosed on fixed schedules. Temporary procurement and delivery announcements are updated when contracts are signed or delivery milestones are reached. Document structures include structured tables and unstructured text. Core fields include equipment model batch, total contract amount, delivery cycle, R&D investment amount, on-hand order amount, and annual delivery volume. Amount units mostly use ten thousand yuan or yuan. Delivery volume units are pieces or sets.
What constraints these characteristics impose on HTTP interfaces and external systems
The multi-source, decentralized nature of aerospace equipment financial report data requires HTTP interfaces to support pulling data from multiple types of sources, including structured financial report tables and unstructured announcement text. Differences in update cycles require interfaces to support both scheduled and event-triggered call modes, adapting to distinct update needs for periodic disclosures and temporary announcements. Inconsistent field units and a high volume of specialized terminology require interfaces to support custom field mapping and unit conversion configurations, preventing inconsistent data calibers after parsing. Additionally, financial report analysis typically involves joint calculations across multiple announcements, so interfaces must support asynchronous execution of long-running tasks to avoid synchronous request timeouts.
How to configure
| Configuration Item | Recommended Setting | Rationale |
|---|---|---|
PARSE_FILE_TIMEOUT_SECONDS | 1800 seconds | Aerospace equipment financial reports include multiple associated announcements and complex field calculations, requiring extended parsing timeout windows |
custom_field_mapping | Equipment Model: equipment_model, Order Amount: order_amount | Match industry-specific specialized fields to avoid generic parsing missing critical information |
unit_conversion_rule | Ten Thousand Yuan:10000, Yuan:1, Unit:1, Set:1 | Adapt to mixed amount and quantity units in announcements, unify data calibers |
trigger_strategy | ["scheduled triggering", "event triggering"] | Cover different update rhythms for periodic financial report updates and temporary contract announcements |
api_auth_type | API_KEY authentication | Ensure security of external system calls, comply with access specifications for public data |
enable_structured_parse | Enabled | Parse structured tables in financial reports, batch extract bulk data such as delivery and procurement |
The parameter values provided on this page are common starting points for configuration. Actual values are affected by material format, data volume, and business rules. Specific issues require targeted analysis. It is recommended to test on your own samples before finalizing settings.
Three common errors
- Calling the financial report parsing interface returns
504 Gateway Timeout. Cause: ThePARSE_FILE_TIMEOUT_SECONDSparameter was not adjusted. The default timeout duration is insufficient for multi-announcement joint parsing tasks. - Conversation context is lost when calling an application deployed via the API release channel. Cause: Session identification parameters were not passed, and session persistence rules were not configured. This prevents maintaining context association across multi-turn conversations.
- No original text fragments are returned after Function CALL calls the database. Cause: Context reference configuration was not enabled, and field mapping for original database data was not bound. This prevents the large model from extracting and referencing original database content.
How to confirm the configuration is complete
- Submit a single aerospace equipment financial report file, and verify that the parsed result includes the custom-mapped specialized fields, and that amount and quantity units have been uniformly converted.
- Configure a scheduled pull task, wait for the preset cycle, and confirm that the latest public financial report data is automatically pulled and analysis results are generated.
- Call an application deployed via the API, pass a session identification to initiate consecutive questions, and confirm that subsequent questions can respond based on prior conversation context.
- Test HTTPS protocol interface calls, and confirm that there are no certificate errors and analysis results can be retrieved normally.
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.