What the Data for This Category Looks Like
Insurance financial report data comes primarily from annual and quarterly disclosure reports of insurance companies, plus regulatory submission documents. Update cadences include full annual financial reports, condensed quarterly financial reports, and interim announcements. Most documents are in PDF format, containing structured financial tables, detailed actuarial reserve records, underwriting and claim clause notes. Fields include premium revenue, claim expenditure, liability reserves, underwriting profit, and more. Units are mostly ten thousand yuan or hundred million yuan. Some notes include long-text actuarial explanations and business clauses.
Constraints Imposed on Document Parsing and Chunking
The multi-cycle update requirement for insurance financial reports means batch parsing must adapt to different document formats. Structured content with nested tables and merged cells requires retaining cell hierarchy during parsing, to avoid field misalignment after splitting. Long-text actuarial notes and professional terms require retaining semantically complete paragraph boundaries during chunking, to avoid truncating professional expressions. Format differences across disclosure documents require chunking rules that adapt to the unique structures of annual reports, quarterly reports, and interim announcements.
Configuration Settings
| Configuration Item | Recommended Setting | Rationale for This Setting |
|---|---|---|
PARSE_TABLE_MERGE_CELL | Enabled | Insurance financial reports contain many structured tables with merged cells. Retaining cell hierarchy prevents field misalignment |
CHUNK_MAX_LENGTH | 800–1200 characters | Actuarial notes in insurance financial reports are mostly long text. This range preserves semantically complete professional paragraphs |
UPLOAD_BATCH_MAX_COUNT | 20 documents per batch | Insurance financial reports are often submitted in batches by quarter or year. This quantity balances parsing efficiency and resource usage |
PARSE_FILE_TIMEOUT_SECONDS | 600 seconds | Long documents include extensive actuarial details, requiring sufficient time for structured recognition and chunking |
ENABLE_TABLE_STRUCTURE_EXTRACT | Enabled | Financial tables in insurance financial reports need to retain the correspondence between column names and row data, to avoid chaotic parsed table content |
CHUNK_OVERLAP_RATE | 10% | Professional terms in long-text paragraphs need to retain context across chunks, to avoid semantic breaks |
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 individual analysis. It is recommended to test on your own samples before finalizing settings.
Three Common Mistakes
- Issue: A
413 Request Entity Too Largeerror is returned when uploading insurance financial report PDFs. Cause: TheUPLOAD_FILE_MAX_SIZEparameter was not adjusted. The default value is insufficient for large single insurance financial report PDFs. - Issue: Parsed insurance financial report table fields are empty or misaligned. Cause: The
PARSE_TABLE_MERGE_CELLconfiguration was not enabled. This prevents recognition of content ownership for merged cells. - Issue: No parsing results are returned after importing Feishu spreadsheet documents. Cause: The spreadsheet document parsing switch for Feishu knowledge bases was not enabled. The default setting only supports parsing text-based documents.
How to Confirm Configurations Are Set Correctly
- Upload a single long document, and check if the parsing task completes within the time specified by the
PARSE_FILE_TIMEOUT_SECONDSparameter. - Export the parsed chunked content, and verify that merged cell tables retain complete correspondence between column names and row data.
- Batch upload multiple insurance financial report documents from different cycles, and confirm that the chunk count for each document matches its structure.
- Test importing Feishu spreadsheet documents, and confirm that the parsing result includes structured table fields.
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.