What the data for this category looks like
Party building learning Q&A data in the infrastructure construction sector mainly comes from study ledgers of project temporary party branches, synchronized documents from the group-level party building knowledge base, and electronically archived files from party building bulletin boards at construction sites. The update schedule aligns with project milestones: synchronized updates occur after major construction start or acceptance milestones, with regular monthly updates. Most documents are long texts with hierarchical headings, including learning topics, specific requirements, and excerpts from original texts. Fields include issuing department, effective date, and applicable team scope.
Constraints imposed on the citation and traceability link by these data characteristics
The characteristics of party building learning data for infrastructure construction impose three constraints on the citation and traceability link. First, the long document structure with hierarchical headings requires precise matching to specific chapters of the original text during traceability, to avoid content deviation caused by cross-chapter citations. Second, the fields include applicable team scope, so the applicable scenario of the document must be marked during traceability to ensure compliance of Q&A matching. Third, updates are adjusted with project milestones, so knowledge base synchronization must be bound to project progress identifiers to avoid citing expired learning materials. In addition, individual documents have large length spans, so the number of associated documents retrieved in a single query must be limited to prevent context overload.
How to configure
Reference only; verify against the target FastGPT release and deployment documentation.
| Configuration Item | Recommended Setting | Rationale |
|---|---|---|
| Chunk Length | 800–1200 characters | Adapt to the spacing between hierarchical headings in infrastructure party building documents, avoid splitting complete learning paragraphs |
| Overlap Length | 100–200 characters | Retain contextual association between adjacent chunks, prevent hierarchical headings from being split into different chunks |
quoteMaxToken | 1500–2000 token | Match the single-citation length of infrastructure party building documents, ensure complete presentation of original text content |
responseData | Enable return of citation details | Force the interface to return traceable document fields and original text fragments to meet compliance requirements |
detail | Enable detailed traceability | Display additional fields such as document issuing department and effective date, matching the compliance labeling needs of party building materials |
| Single Search Limit | Top 3 entries | Control context length, avoid content confusion caused by multi-document citations |
Three common misconfigurations
- Phenomenon: The answer returned after calling the Q&A interface does not include any citation document information. Cause: The
responseDataordetailconfiguration items are not enabled, so the interface does not return traceability data. - Phenomenon: The Q&A page embedded via iframe does not display citation content. Cause: The front-end rendering logic does not bind the display node for citation data, or the traceability detail configuration is not enabled.
- Phenomenon: After splitting a long document, the cited original text fragment does not match the actual document chapter. Cause: The chunk length is set too large or too small, failing to adapt to the hierarchical heading structure of party building documents, leading to splitting that breaks complete paragraphs.
How to confirm the configuration is correct
- Call the Q&A interface, check whether the preset traceability fields are included in the returned results, and confirm that the
responseDataanddetailconfigurations have taken effect. - Upload a long document with hierarchical headings, initiate a Q&A related to the corresponding topic, and check whether the returned citation fragments match the specific chapters of the original text.
- Embed an iframe into a test page, confirm whether the detailed content of the citation source is displayed on the page.
- Adjust the chunk length parameter, test the citation matching effect under different lengths, and confirm that it meets the splitting requirements of the document structure.
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.