What the data for this category looks like
Semiconductor financial report data originates from three primary sources: domestic and overseas stock exchange official disclosure platforms, specialized semiconductor industry statistical databases, and corporate official investor relations pages. Quarterly reports are disclosed within 45 calendar days after the end of the reporting quarter. Annual reports are disclosed within 90 calendar days after the end of the fiscal year. Temporary announcements, such as those for production capacity adjustments or major contract signings, have no fixed update cycle. Public financial reports mostly provide structured data in XBRL format, alongside unstructured content such as management discussion and analysis. Beyond standard financial report fields, they include industry-specific fields like wafer production capacity, packaging yield, and inventory turnover days. Supported units include yuan, ten thousand yuan, and ten thousand wafers per month, among others.
Constraints imposed on HTTP interfaces and external systems
The multi-source, scattered nature of semiconductor financial report data requires interfaces to support multi-source connection logic. Interfaces must handle format differences and permission restrictions across different platforms. Some data sources require API key authentication, so interfaces must support configuration of multiple authentication parameter sets. Non-fixed update cycles require interfaces to support both scheduled polling and event-triggered pull modes. This supports real-time synchronization needs for sudden temporary announcements. Industry-specific fields require interfaces to support custom field filtering. This avoids returning redundant general financial report data. XBRL-formatted structured data requires interfaces to have built-in parsing capabilities, or provide format conversion interfaces. The large volume of unstructured content requires interfaces to support segmented or paginated returns. This prevents exceeding data transfer limits in a single request.
How to set configurations
| Configuration Item | Recommended Setting | Rationale |
|---|---|---|
external_data_source_type | multi_source | Adapts to the multi-data-source connection requirements for semiconductor financial reports (domestic and overseas exchanges, industry-specific databases, corporate investor relations pages), and supports configuration of multiple API key authentication sets |
update_strategy | scheduled + event_trigger | Balances the pull needs for fixed-cycle financial report disclosures and sudden temporary announcements. Set the scheduled polling interval to 15 minutes. Event triggers are activated by data source push callbacks |
parse_xbrl_enabled | true | Most public semiconductor financial reports are disclosed in XBRL format. Enabling this allows direct parsing into structured industry-specific fields, eliminating manual format conversion |
field_filter_scope | standard + industry_specific | Includes both standard financial report fields and semiconductor-specific fields (wafer production capacity, packaging yield, etc.). This avoids returning redundant data and reduces transfer overhead |
response_chunk_size | 800–1200 characters | Adapts segmented returns for unstructured financial report analysis content. Balances transfer efficiency and content integrity, preventing overly large single responses |
request_timeout | 300 seconds | Addresses the time requirements of multi-source data pulling and XBRL format parsing. Prevents request interruptions, and supports scenarios with parallel pulls across multiple data sources |
The parameter values provided on this page are common starting points for configuration. Actual values are affected by material form, data volume, and business rules. Specific cases require individual analysis. It is recommended to test on your own samples before finalizing settings.
Three common configuration mistakes
- Duplicate financial report fragments are returned in interface responses. This occurs when incremental synchronization logic is not configured, leading to repeated retrieval of already processed historical data during scheduled pulls.
- The HTTP request returns a
415 Unsupported Media Typestatus code. This happens when theparse_xbrl_enabledconfiguration item is not enabled, making it impossible to parse XBRL-formatted semiconductor financial report data. - Structured data returned lacks wafer production capacity fields. This occurs when
field_filter_scopeis not configured to include industry-specific fields, so the interface only returns standard financial report fields.
How to confirm correct configuration
- Call the configured HTTP interface, pass the data source identifier for a specified semiconductor enterprise, and check if the returned fields include industry-specific fields such as wafer production capacity and packaging yield. This confirms the field filtering configuration is active.
- Simulate an event callback for a temporary announcement, and check if the interface can pull the latest announcement data in real time. This confirms the event-triggered update logic is working correctly.
- Review the unstructured financial report content returned by the interface, and confirm the length of returned segments matches the preset configuration range. No excessive truncation or unsplit overly long content should be present.
- Pull historical financial report data from the same data source multiple times, and check that the returned results contain no duplicate entries. This confirms the incremental synchronization logic is configured correctly.
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.