What this type of data looks like
Special steel financing daily report data is sourced from domestic special steel industrial zone spot financing trading systems and the daily monitoring database of the China Special Steel Enterprise Association. Full data from the previous workday is updated by 8:00 every day. The data uses a structured format. Each line corresponds to daily financing information for one specific special steel specification. Fields include special steel grade, product specification, total daily financing transaction volume (tons), per-ton financing limit (ten thousand yuan/ton), number of financing fund providers, update date, and no extra unstructured attachments are included.
What constraints these characteristics impose on tool calling and plugins
The special steel financing daily report has a large number of specific specifications, and its field units differ from standard steel categories. This requires precise matching of specific grades and specifications during tool calling, to avoid result deviations caused by generalized matching. The fixed daily data update schedule requires scheduled plugin calls to trigger after 9:00 each day. This ensures that fully updated complete data is pulled. The multi-data source aggregation feature requires plugins to support parallel pulling of data from multiple interfaces and merging results. It also requires verification of field unit consistency, to prevent unit confusion in financing data from different sources.
How to set configurations
| Configuration Item | Recommended Setting | Rationale |
|---|---|---|
recallTopK | Top 12-18 entries | The special steel financing daily report has a large number of specific specifications, so enough grades and specifications must be covered to match users' precise query needs |
pluginTimeout | 900 seconds | Sufficient time must be reserved for data aggregation and parsing when pulling full special steel data from multiple sources |
ragGraphEnabled | Enabled | There is a strong association between special steel grades and per-ton financing limits. Enabling graph RAG can improve the extraction accuracy of associated information |
Similarity threshold | 0.72-0.78 | The descriptions of special steel specifications are highly specific. This range balances matching accuracy and recall coverage |
PARSE_FILE_TIMEOUT_SECONDS | 600 seconds | Structured financing daily report files contain many specific specification entries. Extending the parsing timeout avoids mid-run interruptions |
UPLOAD_FILE_MAX_SIZE | 1000 MB | Batch files of full special steel financing daily reports have large file sizes. This upper limit must be adapted to support complete data uploads |
The parameter values given on this page are common 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 confirm after testing on your own samples.
Three common misconfigurations
- Missing special steel financing association relationships in tool call responses. The
ragGraphEnabledparameter is not enabled, so the graph RAG function is not activated, and association information between special steel grades and financing limits cannot be extracted. - "Knowledge base ID does not exist" prompt during API calls. The bound special steel financing daily report knowledge base ID is not correctly filled in the plugin configuration, or the configured knowledge base ID is not passed in the request body.
- Empty parsing results after uploading financing daily report files via the API calling workflow. The
UPLOAD_FILE_MAX_SIZEparameter is not set as required, or the column order of the uploaded files does not match the structured parsing template preset by the platform.
How to confirm the configuration is complete
- Initiate a test query, pass in the financing demand for the special steel grade "40Cr", and check if the returned results include the daily financing data for the corresponding specification.
- View the plugin running logs, confirm that the calling time is later than the daily data update time, and no timeout errors related to
pluginTimeoutare triggered. - Check the graph RAG association display module, confirm that there are association entries between special steel grades and per-ton financing limits.
- Call the API with a non-existent knowledge base ID, verify that the "Knowledge base ID does not exist" error is triggered, confirming that the configuration verification logic takes effect.
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.