What the data for this category looks like
Defense equipment investment research data sources include public announcements from military industry groups. They also include national defense science and technology industry standards, official finalized equipment documents, public defense exhibition materials, and professional academic literature. Update rhythms vary significantly. Parameter documents for finalized equipment remain stable over long periods. Industry standards are revised periodically alongside technological iterations. Defense exhibition materials are updated annually or biennially. Document structures include standardized parameter tables, development progress descriptions, supporting system lists, and performance indicator descriptions. Fields cover power parameters, range, speed, and finalized time, among others. Most units use military-specific standards, such as knots for speed, horsepower for power, and kilometers for range.
Constraints imposed on citation source and traceability by these data characteristics
The data characteristics of defense equipment investment research impose multiple constraints on the citation traceability process. The traceability process must strictly differentiate between official and non-official content, as sources are scattered and require high authority. Cross-verification across multiple sources is required for traceability. Update rhythms vary significantly. Some finalized documents remain valid over long periods, while some technical materials have strong time sensitivity. Traceability must label release times to clarify validity. Documents include standardized parameters and long-form text descriptions. The traceability process must distinguish the association between parameter sources and explanatory content. Specialized fields and units must be fully retained during traceability. No arbitrary conversion or omission is allowed, to ensure the accuracy of investment research references.
Configuration Settings
| Configuration Item | Recommended Value Range | Rationale |
|---|---|---|
recall_top_k | Top 6-8 results | Defense equipment investment research data includes multi-dimensional professional parameters, and sufficient sources must be covered to match query needs across different scenarios |
chunk_max_length | 1000-1200 characters | Parameter descriptions in defense equipment technical documents are usually coherent paragraphs. This chunk length preserves the complete association between parameters and supporting explanatory content |
similarity_threshold | 0.75-0.85 | Matching accuracy for professional parameters has high requirements. This threshold filters low-correlation non-official source content |
source_display_mode | "Source Name + Document Type + Release Time" | The releasing entity and timeliness of defense equipment documents are critical for investment research decisions, and detailed source information must be clearly displayed |
UPLOAD_FILE_MAX_SIZE | 200 MB | Technical specifications and drawing documents for defense equipment are usually large in size. This setting supports uploading complete professional documents |
enable_citation_display | Configurable on or off | Adapts to traceability display needs across different investment research scenarios. Some scenarios require hiding source lists to simplify interaction |
The parameter values provided on this page are common starting points for configuration. Actual values are affected by material form, data volume, and business rules. Specific issues require case-by-case analysis. It is recommended to test on your own samples before finalizing settings.
Three Common Misconfigurations
- Citation source file lists are automatically displayed in the conversation interface and cannot be hidden via conventional settings. This occurs when the
enable_citation_displayparameter is not set to off, or when source display is not disabled in conversation configuration. - Recalled sources are not labeled with release times, making it impossible to verify the timeliness of defense equipment documents. This occurs when the
source_display_modetemplate does not include release time, or when the release time field in document metadata is not extracted during parsing. - The number of recalled results exceeds expectations, leading to redundant answers and confusing traceability. This occurs when
recall_top_kis set too high, exceeding the number of sources required for investment research scenarios.
How to Verify Correct Configuration
- Upload a defense equipment technical specification document, and check whether the parsed metadata includes fields such as releasing entity and release time.
- Initiate a query containing professional parameters, and verify that the associated source display format in the answer matches the preset configuration.
- Adjust the
recall_top_kparameter, and verify that the number of returned sources matches the configured value. - Attempt to upload a defense equipment drawing document that exceeds the default size, and check whether an upload limit prompt is triggered.
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.