What the data for this category looks like
Semiconductor industry financial report data primarily comes from publicly disclosed periodic reports on domestic and overseas stock exchanges, and publicly available statistical documents from industry associations. Updates follow a fixed quarterly and annual schedule. Quarterly reports are disclosed within one month after the quarter ends, and annual reports are disclosed within four months after the year ends. Most documents are in PDF format, containing modules such as consolidated financial statements, segmented business revenue, and production capacity data. Fields include revenue amount, production capacity scale, R&D investment amount, and more. Common units are ten thousand yuan, hundred million yuan, and wafers per month.
What constraints these characteristics impose on the model access and configuration workflow
The fixed update schedule of semiconductor financial reports requires configuring scheduled synchronization tasks that match the disclosure cycle, to avoid mismatches between synchronization timing and data updates. The long and structurally complex document format requires configuring more precise segmentation and parsing rules, to avoid splitting that damages the integrity of financial tables. Category-specific numeric fields require configuring specific entity extraction rules to accurately identify data related to semiconductor business. The large per-document size requires adjusting relevant limit parameters for file upload and parsing, to avoid parsing timeouts or failures.
How to set the configurations
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
PARSE_FILE_TIMEOUT_SECONDS | 600 seconds | Single semiconductor financial report documents have large file sizes and long parsing times. Extend the timeout period to avoid mid-task interruptions |
UPLOAD_FILE_MAX_SIZE | 500 MB | The PDF of a single semiconductor annual report usually exceeds the size of ordinary documents. Adjust the upload limit to adapt to file sizes |
chunkSize | 1200–1500 characters | Avoid splitting that damages the complete structure of financial tables, while ensuring contextual relevance within each segment |
chunkOverlap | 150–200 characters | Maintain contextual coherence between segments, and avoid financial data being split so that it cannot be correlated |
recallTopK | Top 8–10 entries | Semiconductor financial reports involve multi-dimensional business data. Recall a sufficient number of relevant segments to support analysis |
scheduleSyncCron | Configured according to the disclosure cycle | Match the fixed disclosure schedule of semiconductor financial reports, to avoid ineffective synchronization or missing the latest data |
The parameter values provided on this page are all conventional recommendations, used as starting points for configuration. Actual values are affected by material form, data volume, and business rules. Specific issues require specific analysis. It is recommended to test on your own samples before finalizing settings.
Three Common Misconfigurations
- Phenomenon: The model interface returns the native output of a wrapped AI, without returning structured financial report analysis results. Cause: No proxy is configured through the FastGPT model access layer, and the wrapped AI interface is directly connected. Format conversion and unified encapsulation are not completed.
- Phenomenon: The knowledge base conversation interface returns results that directly include model-generated content, instead of only including recalled document fragments. Cause: Context passing rules are not configured correctly. Recalled results are directly used as a generative prompt, instead of only being passed as reference materials.
- Phenomenon: Parsed financial report documents have broken financial tables and incorrect field recognition. Cause: The
chunkSizeparameter is set too small, or the table structure retention configuration is not enabled, leading to damage to the structured layout of the document during parsing.
How to Confirm Successful Configuration
- Upload a test semiconductor financial report PDF, view the parsed segment results, and confirm that the table structure is not damaged and field recognition meets expectations.
- Manually trigger a scheduled synchronization task, view the task log, and confirm that the synchronization cycle matches the configured
scheduleSyncCronparameter. - Call the knowledge base recall interface, pass financial report-related keywords, and confirm that the number of returned fragments matches the configured
recallTopKparameter. - Call the model access interface, pass a test prompt, and confirm that the returned results meet the preset format and content scope.
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.