What this type of data looks like
Data for power generation group declaration materials and file review comes from internal project declaration ledgers, unit maintenance files, energy consumption declaration documents, environmental approval materials, and similar sources. Update cadence falls into two categories: project declaration documents are updated in real time during the project initiation workflow, while routine files are archived and updated monthly. Documents contain structured fields and attachments. Structured fields include project number, declaring entity, unit model, approval node, and energy consumption data, with units of ten thousand kilowatt-hours and tons of standard coal. Most attachments are PDF and Excel format declaration details and on-site operation records.
What constraints these characteristics impose on the citation sources and traceability link
The combination of structured fields and mixed attachments requires the traceability process to match both text content and structured identifiers, ensuring cited files or materials accurately correspond to specific projects. Data sources with different update cadences require configured differentiated synchronization strategies to avoid unarchived real-time data or unsynced historical files in the knowledge base. Fixed field and unit requirements demand retaining original units and identifiers during citation to prevent information distortion. Declaration materials associated with multiple units require retrieved citation content to cover all associated file nodes, avoiding missing key review basis.
How to configure
Configuration references for FastGPT v4.17.0 are listed below:
| Configuration Item | Recommended Setting | Rationale |
|---|---|---|
quoteMaxToken | 800–1200 token | Fits the average length of a single declaration material for power generation groups, preventing key citation content from being truncated |
responseData | Enabled | Retains structured fields such as project number and unit model from declaration materials, ensuring complete traceability information |
detail | Enabled | Displays attachment upload time and archive node, matching the audit traceability requirements of power generation group files |
| Single search limit | Top 6 entries | Covers multi-unit file data associated with declaration materials, avoiding missing associated review basis |
| Maximum context length | 4000 characters | Fits the total content length of a single declaration file, ensuring complete presentation of cited content |
Three common errors
- Phenomenon: The returned result does not include specific information about the cited declaration file or material, only generated text is displayed. Cause: The
responseDataconfiguration is not enabled, and source traceability fields are not mounted. - Phenomenon: After setting the single retrieval limit to more than 8 entries, search results cannot be properly pushed to the large model context. Cause: Exceeds the preset context carrying limit of the platform, resulting in incorrect context splicing.
- Phenomenon: Uploaded CSV format declaration detail files display garbled characters. Cause: The file was not uploaded in UTF-8 encoding format, or contains non-standard merged table cell content.
How to confirm the configuration is correct
- Initiate a query for declaration materials that includes a specific unit number, and verify whether the returned result contains structured fields such as the corresponding project number and unit model.
- Check the end of the returned result to confirm whether traceability information such as the archive time and upload source of the cited document is displayed.
- Adjust the single retrieval limit to different values, and verify that the large model context is properly spliced without truncation or loss.
- Upload a test CSV file encoded in UTF-8, and confirm that the preview and downloaded content have no garbled characters.
The values provided are common starting points and should be validated against the actual samples used in deployment.
Question material comes from public community discussions. Configuration values are common starting points and should be measured against your own samples. Verified on 2026-09-28.