What the data for this category looks like
Financial report data for chemical raw materials comes primarily from publicly disclosed documents of domestic and overseas stock exchanges, monthly monitoring data from industry associations, and annual or semi-annual enterprise reports. Data updates follow a fixed schedule: quarterly financial reports are updated within 30 days after the end of each quarter. Annual financial reports must be disclosed by April 30 of the following year. Temporary announcements such as production capacity adjustments or raw material price increase notices are released at any time.
Most financial report documents are in PDF or Word format. A single annual report includes fields including production capacity, energy consumption per unit product, raw material procurement costs, gross profit margin, and inventory turnover days. Some subcategories such as calcium carbide and caustic soda also require marking exclusive indicators such as gas emission volume and active ingredient content. Most field units follow industrial measurement standards, such as ten thousand tons per year, kilograms per ton, and kilowatt hours.
What constraints these characteristics impose on tool calling and plugins
Data sources are scattered, including public disclosures and industry monitoring data. Multiple source plugins must be called to integrate information. The non-scheduled updates of temporary announcements require tools to support real-time listening interfaces.
Financial report fields contain a large number of industry-specific terms and non-standard units. Plugins must complete term mapping and unit standardization to avoid analysis deviations. Single financial report documents have large file sizes and include multi-page charts. Tool calling must adapt to long document parsing and segment processing to prevent timeouts or truncation.
Applications and knowledge bases deployed across teams must resolve permission isolation issues. This ensures that applications from different teams can legally access financial report data in the knowledge base. In addition, some financial reports are submitted in revised Word format. Format processing plugins must be called to complete typesetting repairs and content extraction.
How to set configurations
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
PARSE_FILE_TIMEOUT_SECONDS | 300-600 seconds | Single chemical raw materials financial report documents contain multi-page production capacity data and energy consumption indicators, leading to longer parsing times |
UPLOAD_FILE_MAX_SIZE | 200 MB | Annual financial report PDF or Word documents typically range from 50-150 MB in size, so a reasonable upload limit is reserved |
tool_call_max_rounds | 5-8 rounds | Multiple calls to data source plugins are required to obtain cost and production capacity data for different subcategories. Insufficient rounds may lead to incomplete analysis |
retrieval_top_k | Top 8-12 entries | Financial reports include multi-dimensional fields. A sufficient number of knowledge base entries must be retrieved to cover analysis requirements |
similarity_threshold | 0.75-0.85 | Industry terms for chemical raw materials have high similarity. This range avoids irrelevant recall or missed precise content |
mcp_server_url | Fill in the locally deployed MCP service address | Local MCP must be called to handle revised typesetting and format repairs for Word-format financial reports |
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 issues require specific analysis. It is recommended to test on your own samples before finalizing settings.
Three Common Pitfalls
- Issue: A
408 Request Timeouterror is returned when calling a local MCP to process Word-format financial reports. Cause: Themcp_server_allow_originparameter is not configured to allow cross-origin requests, so the application cannot connect to the local MCP service. - Issue: The application returns "no relevant content" when querying financial report data from an associated external knowledge base. Cause: No knowledge base interface access whitelist is configured for cross-team deployments, so the application cannot access financial report data in the knowledge base.
- Issue: Tool calling must be triggered manually, and cannot be automatically selected and executed by the model. Cause: The
auto_tool_callswitch is not enabled, and the model's tool calling trigger conditions are not configured, so the workflow cannot automatically call plugins.
How to confirm configurations are set correctly
- Upload a single annual chemical raw materials financial report PDF of approximately 100 MB. Check that the parsing task completes within 300-600 seconds, with no
PARSE_ERRORtype log output. - Call the configured local MCP service, upload a Word-format financial report with revision marks. Check that the returned document has normal typesetting and fully extracts revision content.
- Enter the query "What are the caustic soda production capacity and unit cost of a chemical raw material enterprise's 2024 semi-annual financial report". Check that the model automatically calls the data source plugin to obtain data, without requiring manual tool calling triggers.
- Verify cross-team knowledge base access permissions. Trigger a query, then check that the returned data includes complete financial report fields, with no null values or permission error messages.
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.