What the data for this category looks like
Data for optical module financing daily reports comes from communication industry investment and financing monitoring platforms, publicly disclosed financing announcements from enterprises, and aggregated collections from third-party industry data institutions. The update schedule is a daily midnight refresh to cover financing events in the optical module sector from the prior 24 hours, plus supplements for any missed events from the past 7 days that were not previously included. Data documents are mostly structured tables or JSON datasets. Each individual record includes these fields: full name of the financing subject, financing round, financing amount (unit: ten thousand RMB or USD), list of core investors, financing completion date, revenue proportion of optical module-related businesses, and project landing region.
Constraints Imposed on Multi-turn Dialogue and Prompt Engineering by These Characteristics
The non-standardized business description fields of optical module financing daily reports require multi-turn dialogue to support precise questioning of ambiguous information. Prompts must preset questioning logic to automatically extract corresponding field content when a user asks about specific business proportions. The dual-unit nature of financing amounts requires prompts to mandate clear unit marking in responses to avoid confusion. The daily update schedule requires multi-turn dialogue contexts to associate the latest data update timestamp, automatically pulling the latest daily dataset when a question is asked across sessions. The array-form investor list feature requires prompts to support filtering investors by specific region or type according to user needs, avoiding irrelevant output.
How to Set the Configurations
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
maxContext | 8000–12000 characters | A single record for optical module financing daily reports is approximately 300 characters. Multi-turn dialogue needs to retain 10-20 historical interactions and data entries to avoid context overflow |
recallTopK | Top 6 entries | Daily financing events in the optical module sector typically do not exceed 5. Recalling 6 entries covers all same-day events and leaves room for error |
similarityThreshold | 0.85 | Precise screening of optical module-related financing events is required to filter investment and financing content from non-optical module sectors |
systemPrompt | Answer using only the imported optical module financing daily report field content, clearly mark the financing amount unit, and state that no relevant data exists for unanswerable questions | Restrict the model's output scope to avoid fabricating information, and unify unit marking rules |
contextRefreshCycle | Every 24 hours | Match the daily update schedule of optical module financing daily reports to ensure the dialogue always uses the latest dataset |
The parameter values provided on this page are common recommended starting points for configuration. Actual values are affected by material form, data volume, and business rules. Specific issues require case-by-case analysis, and it is recommended to test on your own samples before finalizing settings.
Three Common Errors
- Phenomenon: The model's response does not follow the exclusive rules of optical module financing daily reports, with irrelevant content or fabricated data. Cause: The
systemPromptdoes not clearly limit responses to only use imported financing report fields, and does not bind category-specific response constraints. - Phenomenon: Context loss or duplicate content occurs during multi-turn dialogue interactions. Cause: No reasonable
maxContextvalue is set, causing historical interactions to be truncated or exceeding the model's supported window limit. - Phenomenon: Exported dialogue records are missing some interaction content or cannot be exported normally. Cause: No adapted value is configured for
exportDialogMaxSize, or the persistent storage configuration for dialogue records is not enabled.
How to Confirm the Configuration Is Correct
- Initiate a question about a specific optical module financing event, and verify that the response only uses the imported financing daily report field content and does not include fabricated information.
- Initiate consecutive multi-turn interactions, and verify that the context fully retains historical questions and responses without content truncation.
- Attempt to export the dialogue record, and verify that the number of exported entries matches the current dialogue length with no missing content.
- Adjust the
similarityThresholdvalue, and verify that the screening results meet the expected accuracy requirements.
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.