What the data for this category looks like
Data for minor metals financial report analysis primarily serves financial investment research scenarios. Sources include public annual and quarterly reports of domestic and overseas minor metals listed companies, as well as monthly and weekly industry briefs released by non-ferrous metal industry associations and professional information platforms.
The document structure of public financial reports includes modules such as business revenue composition, production capacity and output details, and cost accounting sheets. These contain exclusive fields such as concentrate grade, smelting recovery rate, and ore processing cost per ton, with units mostly being %, tons, and yuan/ton.
Industry briefs include relatively real-time data such as spot prices, inventory levels, and import and export volumes, with update frequencies mostly weekly or monthly. Listed company financial reports are updated quarterly or annually.
What constraints do these characteristics impose on model access and configuration
The multi-source heterogeneous nature of minor metals data requires model access to support mixed parsing of structured financial report fields and unstructured industry text, and multi-format input rules must be configured.
The dense professional terminology characteristic requires pre-configuring knowledge base associations for the minor metals domain to prevent generic models from misinterpreting exclusive terms.
Differences in update frequencies across data sources require configuring timed synchronization parameters differentiated by data type, to ensure the latest industry and financial report data is used when calling the model.
Additionally, there are many minor metal subcategories, with some categories having scattered data. Multi-data source associated recall rules must be configured to prevent missing key information during analysis and meet the rigor requirements of financial investment research.
How to Set Configuration
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
maxContext | 8000–12000 characters | Minor metals financial reports contain many long sentences and professional terms, requiring sufficient context to retain business details and avoid truncating critical information |
RECALL_TOP_N | Top 8–12 entries | Minor metal industry data is scattered across multiple sources including financial reports, industry briefs, and spot price quotes, requiring a sufficient number of recalled contents to cover analysis dimensions |
PARSE_FILE_TIMEOUT_SECONDS | 300 seconds | Minor metals financial reports often include multiple tables and charts related to production capacity and costs, leading to longer parsing time than generic documents |
MODEL_TEMPERATURE | 0.1–0.3 | Financial report analysis requires precise numerical and factual statements; a lower temperature parameter reduces output randomness |
SYSTEM_PROMPT | Analyze the business structure, production capacity changes and cost changes based on the provided minor metals listed company financial reports and industry data, and generate a structured analysis report | Clarify the analysis scope of the model and guide it to focus on the exclusive analysis objectives of minor metal categories |
UPLOAD_FILE_MAX_SIZE | 500 MB | Some minor metals listed company annual reports include many attached charts, requiring support for large-volume file uploads |
The parameter values provided on this page are all conventional recommendations used as a starting point for configuration. Actual values are affected by material form, data volume and business rules. Specific issues require specific analysis, and it is recommended to conduct actual tests on your own samples before finalizing the settings.
Three Common Configuration Mistakes
- Issue: When calling the connected Qwen model,
cannot read properties of undefined (reading 'field')is returned. Cause: The exclusiveSYSTEM_PROMPTfor minor metals is not configured, and the model cannot identify exclusive fields such asconcentrate grade, leading to parsing failure. - Issue: When testing the locally connected DeepSeek-R1:7B model,
model response emptyis returned. Cause: ThemaxContextparameter is not adjusted to adapt to the long text input of minor metals financial reports, and context overflow causes the model to fail to generate valid output. - Issue: No production capacity data from images is included in the parsing results after uploading a financial report. Cause: The
VISION_MODEL_ENABLEparameter is not enabled, or the access key for the vision model is not configured, preventing chart content from being parsed.
How to Verify Successful Configuration
- Check the
connection_statusfield on the model access page to confirm it displaysconnectedwith no error prompts. - Upload a PDF of a minor metals listed company's financial report, wait for parsing to complete, then check if the parsed text includes exclusive fields such as
minor metal business revenue proportionandsmelting recovery rate. - Initiate a test query such as "Please analyze the gross profit margin change trend of the company's minor metal business" to confirm that the analysis content returned by the model covers the professional dimensions of minor metal categories with no irrelevant information.
- Check the
scheduleconfiguration of the timed synchronization task to confirm that the synchronization frequency matches the update rhythm of minor metal industry data, for example, setting weekly synchronization for weekly industry data.
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.