What Data for This Category Looks Like
Data for residential development financial reports comes from three main sources. Annual and quarterly reports are publicly disclosed by domestic and overseas stock exchanges. Monthly project operation reports are officially released by real estate enterprises. The standard update cycle is quarterly. Annual reports must undergo third-party audits. Report documents include these modules: land reserve details, development project progress ledgers, operating cash flow statements, and interest-bearing debt structure. Unique fields include gross floor area, pre-sale revenue, and completed construction area. Common units are square meters, hundred million yuan, and ten thousand yuan. Some project-level data requires splitting to match report items for individual building units.
Constraints Imposed by These Characteristics on Tool Calling and Plugins
Decentralized data sources require tools to connect to multiple data source interfaces. Tools must adapt parsing logic for different disclosure formats. Single datasets are large and include multi-page detailed attachments. Tools must support large file segment processing and resumable uploads. Unique field semantics require separate mapping. General financial report field extraction rules cannot be reused. Some project-level data must link to individual building information. Tool calling context splicing must retain the correspondence between projects and report items. Data must pass audit verification. Tool calling results must retain traceability fields from the original disclosure source. Generated content must not include non-public inferred data.
Configuration Settings
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
TOOL_CALL_MAX_RETRIES | 3 times | Residential development financial reports include multiple types of detailed fields. Retries can complete extraction of unique fields that failed during a single parse attempt |
PARSE_FILE_TIMEOUT_SECONDS | 600 seconds | Annual financial reports include multiple project-level detailed attachments. The default parsing duration is insufficient for complete parsing |
UPLOAD_FILE_MAX_SIZE | 500 MB | Attachments such as project ledgers and land reserve details included with annual financial reports have a large total capacity |
TOOL_CONTEXT_WINDOW | 8000–12000 characters | Associated context between projects and report items must be retained, to avoid losing correspondence after splitting |
FIELD_EXTRACTION_PROMPT_TEMPLATE | Populated using the template for residential development financial report unique fields | General extraction templates cannot recognize category-specific fields such as gross floor area |
TOOL_CALL_TRIGGER_MODE | Triggered by document chapter | Residential development financial reports are disclosed by module. Calling tools by chapter improves extraction accuracy |
The parameter values provided on this page are common recommended starting points for configuration. Actual values are affected by material format, data volume, and business rules. Specific issues require case-by-case analysis. It is recommended to test on your own samples before finalizing settings.
Three Common Misconfigurations
- After tool calling completes, returned fields are empty and only include general financial report fields. This occurs when the unique field mapping rules for residential development financial reports are not adapted. General extraction templates cannot recognize category-specific fields.
- Tool calling times out and returns a
504 Gateway Timeoutstatus code. This occurs when thePARSE_FILE_TIMEOUT_SECONDSparameter is not adjusted. The default duration is insufficient for parsing financial report documents that include multiple project-level details. - No execution result is displayed after tool calling completes, only an empty response is returned. This occurs when the
TOOL_OUTPUT_VISIBLEconfiguration item is not enabled. The default setting disables page display of tool execution results, and intermediate execution logs are not forced to be retained through node configuration.
How to Verify Correct Configuration
- Upload a local residential development annual financial report document, trigger the tool calling workflow, and check whether the extraction result includes category-specific fields such as gross floor area and pre-sale revenue.
- View tool calling logs to confirm that the call duration of each data source interface meets the configured timeout threshold, and that the number of retries matches the preset settings.
- Check the context splicing result of tool calling to confirm that the correspondence between projects and report items is retained, and that no corresponding detailed information is lost.
- Verify the tool result display configuration to confirm that complete execution logs and extraction results are displayed on the page after calling completes.
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.