What the data for this category looks like
Data for paper industry financing daily reports comes from three main sources: publicly disclosed industry updates from a national paper industry association, temporary announcements from listed paper manufacturing enterprises, and financing listing information from commodity trading platforms. Reports are updated daily, covering all financing transactions and credit information from the previous working day. Documents are split into sections by detailed categories such as packaging paper, cultural paper, and pulp and paper. Each financing entry includes these fields: financing entity name, financing amount (unit: ten thousand yuan / hundred million yuan), financing term, annualized interest rate, collateral type, and release date. Some announcements publish structured tables in PDF format, while others are exported in bulk as CSV files.
Constraints imposed on retrieval and recall workflows
The multi-source data format requires the retrieval system to support both structured field exact matching and full-text semantic retrieval, to avoid missing cross-platform financing information. The daily update frequency requires the retrieval system to support incremental indexing. Full indexing will consume significant computing resources and lead to task backlogs without incremental support. Numeric fields such as financing amount and interest rate require the system to enable numeric range retrieval. Relying solely on text similarity matching cannot accurately match numeric intervals. The sectioned category structure requires recall results to be grouped by category. Mixing financing information from different categories will reduce retrieval accuracy.
Configuration Settings
| Configuration Item | Recommended Setting | Rationale |
|---|---|---|
enable_numeric_search | Enabled | Financing daily reports include numeric fields such as financing amount and interest rate, requiring range retrieval matching |
maxChunkSize | 800–1200 characters | The core information length of a single financing announcement falls within this range, avoiding truncation of key fields |
recall_top_k | Top 10 entries | Financing entities in the paper industry are dispersed, requiring coverage of financing information for multiple related targets |
similarity_threshold | 0.75–0.85 | Structured information matching requires high precision, filtering low-relevance results |
PARSE_INCREMENTAL_SYNC | Enabled | Daily updates of the financing daily report require incremental synchronization to significantly reduce indexing time |
PARSE_FILE_TIMEOUT_SECONDS | 300 seconds | Bulk uploaded industry announcement files require sufficient time for parsing |
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 individual analysis, and it is recommended to test on your own samples before finalizing.
Three Common Configuration Mistakes
- Symptom: A model call error is returned after uploading a 3MB PDF-format financing announcement. Cause: The
UPLOAD_FILE_MAX_SIZEparameter is not configured, or its value is smaller than the actual file size, triggering an upload verification block. - Symptom: The Docker-deployed knowledge base remains in an indexing state with no progress updates. Cause:
PARSE_INCREMENTAL_SYNCis not enabled. Full indexing of daily updated bulk financing daily report files leads to unresolved parsing task backlogs. - Symptom: Retrieved content is reorganized and does not strictly match the original text expression. Cause:
enable_raw_contextis not enabled. The system automatically performs semantic integration of segmented content, resulting in adjustments to the original text expression.
How to Verify Successful Configuration
- Navigate to the knowledge base management page, check the incremental sync switch status, and confirm it matches the configured settings.
- Upload a single test financing announcement file, verify that parsing completes within the expected time frame.
- Initiate a retrieval request that includes a financing amount range, confirm that entries matching the corresponding numeric interval are returned.
- Initiate a retrieval request, check that returned results retain the original segmented wording without additional reorganization.
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.