What the Data for This Category Looks Like
The data for Ordnance Equipment Financing Daily Reports comes primarily from publicly disclosed information released by the National Defense Science, Technology and Industry Administration, temporary announcements of listed military industrial companies, and military industry financing dynamic briefings published by industry associations. Data updates occur daily, covering all Ordnance Equipment-related financing projects disclosed on the same day. Each document has a fixed structure, including fields such as financing entity name, financing date, financing amount (unit: ten thousand yuan or hundred million yuan), financing method, equipment application field, disclosure announcement link, and some documents include project background descriptions.
What Constraints Do These Characteristics Impose on Knowledge Base Retrieval and Recall
Multiple heterogeneous data sources lead to differences in field formats across different documents. For example, financing amount unit labeling is inconsistent. Complete field alignment and unit standardization during the preprocessing stage. The daily update rhythm requires that the knowledge base incremental synchronization cycle does not exceed 24 hours. This avoids data lag affecting retrieval timeliness. The equipment application field requires that retrieval supports targeted filtering by specific equipment application directions. The length of project background descriptions attached to different documents varies greatly. Set a reasonable text segmentation threshold to avoid overly long texts interfering with recall matching accuracy.
How to Set Configurations
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
Recall count | Top 8-12 results | Each Ordnance Equipment Financing Daily Report document has moderate information density. 8-12 results cover the day's main financing projects and avoid excessive redundant information interfering with output |
Similarity threshold | 0.72-0.80 | Financing daily reports use mostly professional terminology. A threshold that is too low introduces irrelevant results. A threshold that is too high may miss relevant projects |
Chunk size | 800-1200 characters | The length of project background descriptions in financing daily reports varies greatly. This range balances semantic completeness and matching accuracy after text splitting |
PARSE_FILE_TIMEOUT_SECONDS | 300 seconds | Most batch-imported financing daily report documents are structured tables. Parsing takes moderate time. 300 seconds covers most batch import scenarios |
UPLOAD_FILE_MAX_SIZE | 1000 MB | Financing daily report documents are mostly structured tables or PDF files. Single file size usually does not exceed 500 MB. 1000 MB covers the single file upper limit for batch imports |
Rerank result count | Top 4-6 results | After reordering initial recall results, retaining 4-6 results ensures core financing projects are recalled first, while controlling context length |
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. Each scenario requires individual analysis. It is recommended to test on your own samples before finalizing settings.
Three Common Mistakes
- Phenomenon: Unconfigured knowledge base retrieval results are automatically included when calling a regular conversation node. Cause: The global knowledge base association switch was not turned off in the knowledge base settings of the conversation node, causing the global recall logic to be enabled by default.
- Phenomenon: Inconsistent financing amount units appear in retrieval results, such as "500 ten thousand yuan" and "0.5 hundred million yuan". Cause: Unit standardization was not completed during the document preprocessing stage, preventing unified matching of the same type of data in different formats.
- Phenomenon: Global variables selected for the knowledge base of a custom type cannot have conditions configured in the evaluator. Cause: The global variable was not bound to the output fields of knowledge base retrieval, so the evaluator cannot recognize the retrieval result parameters corresponding to the variable.
How to Confirm Configuration Is Complete
- Manually upload a single Ordnance Equipment Financing Daily Report document, check the integrity and unit consistency of parsed fields, and confirm that the preprocessing logic takes effect.
- Trigger a knowledge base retrieval request, verify that the number of returned results matches the configured recall range, and confirm the filtering effect of the similarity threshold.
- Configure an incremental synchronization task, wait for one synchronization cycle, then retrieve financing projects disclosed on the same day, and confirm that data updates meet expectations.
- Bind the output variables of knowledge base retrieval in the evaluator, test whether judgment conditions can be configured based on the field values of the variables.
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.