What Data for This Category Looks Like
Chemical raw material financial report data primarily comes from annual and semi-annual reports of listed companies publicly disclosed on the Shanghai and Shenzhen Stock Exchanges, plus monthly monitoring data released by industry associations. Update cycles follow fixed quarterly and annual schedules. Document structures include core operating data, cost composition, capacity utilization rate, product unit price, inventory turnover and other modules. Most fields use tons and ten thousand yuan as units. Some segmented subcategories include additional special content such as raw material procurement proportion and device operating parameters.
Constraints Imposed by These Characteristics on Deployment and Upgrade
Single chemical raw material financial reports are lengthy and contain multi-category detailed operating data. Deployments must adapt to long document parsing and chunking logic. Fixed quarterly and annual batch update features require upgrades to support incremental index update logic, avoiding resource consumption from full index rebuilding. Special fields such as device operating rate and raw material procurement proportion have minor format differences. Upgrades must synchronously update vector model field mapping rules to ensure recall matching accuracy. Queue parameters for batch data upload concurrent limits must be adjusted based on the average size of single financial reports.
Configuration Settings
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
PARSE_FILE_TIMEOUT_SECONDS | 300 seconds | Parsing a single chemical raw material financial report requires reading multi-page detailed data, which exceeds the default timeout duration |
UPLOAD_FILE_MAX_SIZE | 2000 MB | Supports larger file volumes when batch uploading annual financial report collections |
maxChunkSize | 1000–1200 characters | Adapts to long paragraphs of cost and capacity data in financial reports, preventing truncation of critical information |
RECALL_TOP_N | Top 8 entries | Covers recall requirements for multi-category detailed operating data, avoiding omission of special fields |
SIMILARITY_THRESHOLD | 0.75 | Filters low-match non-core financial report paragraphs to improve recall accuracy |
INCREMENTAL_INDEX_ENABLE | Enabled | Adapts to quarterly batch update scenarios, reducing resource consumption from full index rebuilding |
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 individual analysis. It is recommended to test on your own samples before finalizing settings.
Three Common Errors
- Phenomenon: After an upgrade, the upgrade solution entry cannot be found in the document interface, and the version number displayed on the interface does not match the official latest version. Cause: The version synchronization script was not executed, and the frontend did not load the latest version metadata configuration.
- Phenomenon: After calling the upload file API, the file parsing and index completion status cannot be determined from the API return value, and no usable status query interface is available. Cause: The
ENABLE_UPLOAD_TASK_TRACKconfiguration was not enabled, the upload task tracking function was not activated, or theQUERY_UPLOAD_TASK_STATUSinterface permission was not granted. - Phenomenon: When the FastGPT version is not upgraded, attempts to connect to the GPT-5 model fail, and the corresponding option does not appear in the channel configuration list. Cause: The old version system configuration does not include the access path for GPT-5, and cannot recognize new model parameters.
How to Verify Correct Configuration
- Upload a chemical raw material financial report test file with a single-page length of no less than 5000 characters, and verify that the parsing time does not exceed the configured timeout threshold.
- Call the upload file API, check if the return result includes the
task_idandstatusfields, and confirm that the task tracking function is properly enabled. - Enter the model channel configuration page, verify that the connected model list includes the target version, and confirm that the configuration file has been synchronized to the running environment.
- Submit an analysis request for chemical raw material financial reports, check if the recall results include special fields such as device operating rate and raw material procurement proportion, and confirm that the field mapping rules are active.
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.