What This Category of Data Looks Like
Data for this category originates from the unified budget management system, centralized treasury payment system, accounting system, and asset management system. The update frequency is once per year. Daily generated documents include department final account statements, balance sheets, income and expenditure final account statements, final account explanations, and government financial reports. Structurally, content is grouped into three categories: basic submission data, aggregated statistical data, and difference analysis explanations. Fields cover unit codes, income and expenditure amounts, asset and liability balances, submission caliber descriptions, and more. Measurement units include currency units, quantity units, and others.
Constraints on Multi-turn Dialogue and Prompt Engineering
The annual update cycle requires multi-turn dialogue to clearly associate context with the corresponding final account year, to avoid confusion across annual data. Data from multiple source systems requires prompts to guide dialogue to align with unified field calibers across all systems, to prevent account statement verification errors caused by field mismatches. The complex document structure and diverse submission content require multi-turn dialogue to gradually break down business links: first confirm basic submission items, then proceed to aggregation and difference analysis. The annual final account processing rhythm requires limiting invalid jumps in the dialogue flow, to avoid exceeding standard processing cycles.
Configuration Settings
| Configuration Item | Recommended Setting | Rationale |
|---|---|---|
| Maximum context window | 8000–12000 token | Documents related to department final accounts and interaction records have long length, requiring retention of complete historical dialogue and submission data context |
| Single reply token limit | 3000 token | Content such as final account explanations and difference analysis must be output in full, to avoid information loss from truncation |
| Knowledge base recall count | Top 6 entries | Must cover key fields and submission rules for multiple document types including department final account statements, balance sheets, and income and expenditure final account statements |
| Variable binding | Bind final account year, unit code | Accurately match exclusive final account data for the corresponding year and unit, to avoid cross-entity confusion |
| Session ID management | Enabled | Retains context continuity for single-turn dialogue; corresponds to the English parameter chatId |
| Message history management | Enable messages parameter | Stores multi-turn dialogue interaction content, ensuring context continuity |
| Dynamic variable passing | Enable variables parameter | Enables dynamic passing of intermediate results from final account submission during multi-turn dialogue, such as verified income and expenditure data |
Three Common Misconfigurations
- The symptom is that responses to some specific questions are forcibly truncated to under 200 tokens, with insufficient response length displayed on the interface. The cause is failure to adjust the global and single-turn reply token limit configurations for final account-related long content, triggering the default threshold.
- The symptom is that the knowledge base cannot automatically synchronize newly added final account documents. Post-check shows newly uploaded documents were not properly indexed. The cause is failure to configure automatic document update trigger rules, or failure to select the classification tag for the corresponding final account documents.
- The symptom is that unit code context from the previous turn cannot be retained during multi-turn dialogue, leading to data matching errors in subsequent questions and answers. The cause is failure to enable the
chatIdparameter to bind session context, or failure to configure variable binding for unit codes.
How to Verify Proper Configuration
- Initiate a multi-turn dialogue that includes a final account year and unit code. Check that the dialogue history fully retains interaction content, and confirm that the
chatIdandmessagesparameters are active. - Upload a department final account statement document, and initiate a query about its fields. Check that the returned results include corresponding field descriptions and submission rules.
- Initiate a long difference analysis query. Check that the reply length reaches the preset token limit and is not forcibly truncated.
- Access the FastGPT v4.17.0 system settings page, and confirm that variable binding and session management configuration items are enabled.
The values provided here are common starting points, and should be validated against the corresponding 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.