What This Category's Data Looks Like
TCM financing daily report data primarily comes from publicly disclosed corporate financing announcements, updates on the TCM sector from industry information platforms, and filing information from local financial regulatory authorities. It is updated daily, covering public financing events from the current day and the previous day. Each daily report document is structured as a list of events. Each entry includes six core fields: financing entity name, financing amount, financing round, participating investors, disclosure date, and affiliated TCM sub-sector. The financing amount unit is uniformly ten thousand yuan. The disclosure date uses the YYYY-MM-DD format. Financing rounds use industry-standard standardized terminology.
Constraints Imposed on Multi-turn Dialogue and Prompt Engineering
The high-frequency updates, structured fields, and public disclosure characteristics of TCM financing daily reports create multiple constraints for multi-turn dialogue and prompt configuration. The daily update requirement means the context window must automatically filter non-current-day data to prevent the model from referencing outdated information. Structured multi-field content requires the prompt to clearly define field extraction rules, avoiding confusion between financing entities and affiliated sectors. The uniform ten thousand yuan unit requires the dialogue logic to include unit verification rules, preventing mismatched amount units. The delayed release of public information requires multi-turn dialogue to support users in supplementing real-time data, while retaining historical context associations to ensure continuity for subsequent questions.
Configuration Settings
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
maxContext | 8000–12000 characters | Covers multi-turn dialogue context requirements and prevents loss of associated information from recent financing daily reports |
recallTopK | Top 6–8 entries | Matches the number of fields in TCM financing daily reports, reducing interference from redundant recall results for the model |
similarityThreshold | 0.75–0.85 | Filters low-relevance financing entries to ensure the match between retrieval results and queries |
PARSE_FILE_TIMEOUT_SECONDS | 300 seconds | Adapts to the time required for batch parsing of multi-day financing daily reports and prevents parsing interruptions |
promptTemplate | Strictly extract information in the order of "financing entity, financing round, financing amount, affiliated TCM sub-sector", only use content disclosed on the current day from the knowledge base, and directly return "No matching information found" when no matching results are retrieved | Aligns with the structured fields of TCM financing daily reports and prevents the model from confusing fields or introducing non-current-day data |
enableInterrupt | Enabled | Supports interrupting the current generation process when users send multiple questions quickly, preventing request backlogs |
The parameter values provided on this page are common starting points for configuration. Actual values are affected by material format, data volume, and business rules. Specific issues require targeted analysis, and it is recommended to test on your own samples before finalizing settings.
Three Common Mistakes
- Scenario: When retrieved knowledge base content is an image URL, the dialogue returns "No answer found". Cause: Image OCR parsing configuration is not enabled, so the model cannot extract structured financing information from the image.
- Scenario: When multiple questions are sent consecutively in a short period, subsequent requests wait for the current generation process to finish before starting. Cause: The
enableInterruptparameter is not enabled, and the request interruption function is not activated. - Scenario: API calls return "No permission to operate this conversation record". Cause: Conversation record permission verification parameters are not configured correctly, or the passed API key is not granted access permissions for the corresponding conversation.
How to Confirm Proper Configuration
- Upload a single TCM financing daily report document, trigger retrieval and question answering, and verify that returned results include the preset core fields and only use information disclosed on the current day.
- Send multiple distinct financing-related questions consecutively in a short period, and verify that the system processes the latest request without request backlogs.
- Send a dialogue request using the specified API key, and verify that normal dialogue results are returned without permission-related errors.
- Upload financing daily report data in image format, and verify that the system extracts structured information from the image and generates a corresponding response.
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.