What This Category of Data Looks Like
Daily documents for administrative licensing and approval include service guides, application forms, commitment letters, acceptance notices, and similar materials. Data sources include the national integrated government service platform item database, administrative licensing item list, departmental business approval systems, and electronic certificate repositories. Updates are synchronized daily. Service guides contain hierarchical fields such as item name, legal basis, handling conditions, and application materials. Application forms and electronic certificates use structured table formats, with fixed fields including applicant information and certificate number. All documents must align with statutory handling requirements and item boundaries.
Constraints for Document Parsing and Chunking
Daily updated government data demands efficient parsing processes to prevent delays to business handling caused by parsing delays. Hierarchical and structured document formats require retaining associations between fields and content during chunking. Core information from the same logical unit must not be split. Differences in structure across document types require tailored parsing rules. Table documents must retain cell correspondence. Unstructured documents must split logical blocks by headings. Errors in administrative licensing and approval directly relate to statutory completion requirements. Key content such as legal basis and application material lists must not be lost during the chunking process.
Configuration Settings
Reference only; verify against the target FastGPT release and deployment documentation.
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
chunkSize | 800–1200 characters | Core fields of administrative licensing service guides are concentrated. Avoid losing associated information such as handling conditions and application materials after splitting. Calibrated based on the general length of government documents |
chunkSplitter | Split by heading + paragraph | Government documents mostly have hierarchical headings. Splitting by headings retains logical units of items and matches scenario relevance during retrieval |
customPdfParse | Enable structured parsing | Adapt to PDF documents with form fields such as application forms and acceptance notices. Retain the correspondence between form fields and content |
UPLOAD_FILE_MAX_SIZE | 100 MB | Covers batch-imported service guide collections and batches of electronic certificate files. Complies with daily file upload limits of government systems |
PARSE_FILE_TIMEOUT_SECONDS | 300 seconds | Avoid task interruptions due to parsing timeout when processing batches of electronic certificates or large service guide PDFs |
chunkSettingMode | Manual configuration | Adjust chunking rules for exclusive administrative licensing documents, adapting to different types of government approval documents |
Three Common Mistakes
- Phenomenon: After uploading an Excel-format administrative licensing application form dataset, the knowledge base preview displays table content, but retrieval results do not include application material fields within the table. Cause: Structured parsing is not enabled for the table dataset, and only plain text is extracted, resulting in lost field associations.
- Phenomenon: Parsing a large service guide PDF results in task timeout failure. Cause: The
PARSE_FILE_TIMEOUT_SECONDSparameter is not adjusted to a duration suitable for government documents. The default timeout threshold is insufficient. - Phenomenon: Auxiliary data (such as the document number of a correction notice) is separated from main content in chunked results, making it impossible to match both during retrieval. Cause: The
chunkSizesetting is too small, splitting content from the same logical unit into different chunks.
How to Confirm the Configuration Is Correct
- A single administrative licensing application form Excel file may be uploaded, a retrieval test initiated, and returned results checked to confirm inclusion of applicant information and application item fields within the table.
- A single service guide PDF with more than 50 pages may be uploaded, and parsing task completion verified without triggering timeout errors.
- No more than 10 electronic certificate files may be batch imported, with uploaded files checked to confirm they do not exceed the
UPLOAD_FILE_MAX_SIZElimit, and parsing results verified to have no missing content. - The
chunkSizeparameter may be adjusted to 600 characters and 1200 characters, chunked results compared, and core handling conditions confirmed to not be split.
The values provided are common starting points and should be measured against the reader's own samples.
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.