What Data for This Category Looks Like
The data for securities marketing content primarily comes from investor education materials approved through internal compliance reviews, standardized product manuals, real-time market analysis drafts, offline event copy, and online promotional assets. Update cycles trigger flexibly based on regulatory policy adjustments, new product launches, and major market fluctuations. Routine daily asset updates are synchronized weekly. Document structures consistently include compliance statements, content bodies, applicable investor risk ratings, and release date fields. Some assets also include dedicated fields such as product codes and fee standards. Units typically use yuan, shares, and similar standard terms.
Constraints Imposed by These Characteristics on Retrieval and Recall
The compliance nature of securities marketing content requires the retrieval and recall process to filter assets without labeled compliance statements, to prevent non-compliant content from being distributed. Flexible update cycles require support for a synchronization strategy combining incremental sync and scheduled full sync, to ensure asset timeliness. Fixed document structures and dedicated fields require retrieval configurations to support precise matching based on fields such as risk ratings and product codes. It also requires prioritizing recall of content with more recent release dates. The dynamic nature of real-time market analysis drafts requires updating delays for recall results to stay within business requirements, to avoid content being misaligned with current market conditions.
How to Configure Settings
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
Recall Count | Top 10-15 results | Securities marketing content is mostly structured assets. Too many recall results will exceed the large model's context window. Too few will fail to cover all relevant assets |
Similarity Threshold | 0.75-0.85 | Securities content is highly specialized. A low threshold may introduce irrelevant non-compliant assets. A high threshold may miss accurately matched specialized content |
Chunk Length | 800-1200 characters | Securities marketing content includes compliance statements and professional language. Too long chunks will break semantic connections. Too short chunks will split key professional content |
Incremental Sync Interval | Every 6 hours | Routine asset updates are synchronized weekly. Emergency market updates can be triggered manually. A 6-hour incremental sync balances timeliness and system resource usage |
Reranked Return Count | Top 3-5 results | The large model's context window is limited. Reranking retains the most relevant content for model use, avoiding interference from redundant information |
The parameter values provided on this page are common recommendations to serve as a starting point for configuration. Actual values are affected by asset formats, data volume, and business rules. Specific scenarios require individual analysis. Testing on deployment samples prior to final configuration is recommended.
Three Common Configuration Errors
- Phenomenon: Semantic retrieval returns multiple matching results, but the large model's reply states that no relevant answers were found. Cause: Recalled content fails to retain compliance statements and core bodies in full accordance with document structures, or too many recall results cause the large model to fail to cover all valid information within the context window.
- Phenomenon: AI reply results do not match the professional expressions in the knowledge base. Cause: Chunk length settings are unreasonable, splitting breaks semantic connections of professional content, or the similarity threshold is set too low, introducing non-compliant similar assets.
- Phenomenon: After associating a cross-team knowledge base, queries return no relevant content. Cause: Cross-team knowledge base access permissions are not configured, or field retrieval rules are not exposed to associated applications, causing dedicated fields to fail to be matched correctly.
How to Verify Correct Configuration
- Upload a compliant securities marketing asset, check if the parsed document structure retains compliance statements, applicable risk ratings, and other dedicated fields.
- Launch a query that includes risk ratings and product codes, verify that retrieval results prioritize content matching the corresponding fields.
- Trigger an incremental sync, check if updated assets appear in retrieval results within a reasonable timeframe.
- Adjust the similarity threshold and launch a query, verify that the number of returned results changes as expected with the threshold adjustment.
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.