Reference only; verify against the target FastGPT release and deployment documentation.
What this category of data looks like
Data related to administrative investment and financing platform service inquiries and replies primarily originates from inquiry ledgers of internal service systems, official policy compilations, service guidelines, and historical reply archives. Policy documents are updated regularly per superior requirements. Inquiry ledgers are added daily. Document formats include long-text policy files and structured single inquiry and reply entries. Some documents carry official standard headers and footers. Fields include request number, handling time limit (unit: working days), reply department, reply wording, and no unified standardized format template is used.
What constraints do these characteristics impose on document parsing and chunking
Long-text policy files have tight logical connections across chapters. Chunking must avoid splitting continuous policy clauses. Structured inquiry ledgers have clear field associations. Chunking must not break the integrity of single inquiry and reply entries. Some documents carry official headers and footers that interfere with effective content extraction. A large number of professional terms are present. Parsing must retain term accuracy. Real-time newly added inquiry ledgers require support for batch fast parsing to adapt to high-frequency update demands.
Configuration Settings
| Configuration Item | Recommended Setting | Rationale |
|---|---|---|
chunkSize | 800–1200 characters | Administrative investment and financing platform service documents are mostly policy and inquiry reply materials. This chunk length fits the context window of common embedding models and prevents splitting across logical units |
chunkSplitter | Split by paragraph + title | Service documents have clear title hierarchies. Splitting by titles preserves logical units and avoids breaking continuous policy clauses or inquiry reply entries |
customPdfParse | Enable header and footer filtering | Administrative investment and financing platform policy documents often have official standard headers and footers. Filtering them reduces interference from invalid content on parsing results |
PARSE_FILE_TIMEOUT_SECONDS | 300 seconds | Single policy documents may exceed 100 pages. Reserving sufficient parsing time prevents timeout failures for long document tasks |
UPLOAD_FILE_MAX_SIZE | 100 MB | Adapts to batch uploads of policy compilations and inquiry ledger files, meeting the demand for uploading large-volume documents in a single operation |
chunkSettingMode | Manual configuration | For structured inquiry ledgers, chunking rules can be adjusted individually to meet the requirements of field associations for single inquiry and reply entries |
Three Common Misconfigurations
- Phenomenon: A large amount of residual header and footer content appears after parsing PDF documents. Cause: The header and footer filtering configuration of
customPdfParseis not enabled, causing fixed headers of official documents to be mistakenly identified as valid content. - Phenomenon: After uploading Word-format inquiry ledgers, image links in the parsed Markdown content lose their domain names. Cause: Custom parsing rules are not configured for structured documents, and the default parsing logic strips domain information from external resources.
- Phenomenon: Parsing tasks time out and terminate directly when uploading policy compilations exceeding 200 pages. Cause: The configured value of
PARSE_FILE_TIMEOUT_SECONDSis too low, failing to reserve sufficient time for long document parsing.
How to Confirm Proper Configuration
- Upload a typical administrative investment and financing platform policy PDF document, check whether header and footer content is filtered out in the parsing results.
- Upload a Word-format inquiry ledger with embedded images, verify that image links in the parsed Markdown content retain complete domain names.
- Upload a long document exceeding 200 pages, confirm that the parsing task completes within the preset
PARSE_FILE_TIMEOUT_SECONDSwindow. - Randomly extract fragments of chunked content, check that splitting follows title hierarchies and does not break continuous policy clauses or single inquiry and reply entries.
The values provided are common starting points. They should be evaluated against samples specific to the actual use case.
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.