What This Category of Data Looks Like
Packaging and printing financing daily report data mainly comes from local financial regulatory bureau public announcements, China Packaging Federation industry database, National Enterprise Credit Information Publicity System, and third-party industrial and commercial information platforms. Data is updated daily, and each daily report document has a fixed structure. The structure includes fields such as full name of financing subject, 包装印刷细分品类 (such as corrugated boxes, flexible packaging, hardcover boxes), financing amount, financing round, investor list, disclosure date, original release link, and more. Financing amount units are uniformly ten thousand yuan or hundred million yuan. Date fields use ISO 8601 standard format. Original links are directly accessible official public page addresses.
Constraints Imposed on Citation Sources and Traceability
The multi-source official nature of packaging and printing financing daily reports requires the traceability link to verify the domain legitimacy of original release links. Only links from formal channels such as regulatory platforms and industry associations may be retained. The refined classification of the 包装印刷细分品类 field requires filtering irrelevant financing entries through the 包装印刷细分品类 tag during recall, to avoid confusion with other light manufacturing categories. The daily update rhythm requires the traceability system to synchronize with the latest disclosure dates, ensuring returned citation sources are valid public notices from the current day or the past 7 days. There are many cases of identical financing subject names. It is necessary to use both financing amount and round as dual identifiers to accurately locate the corresponding financing event, preventing traceability misalignment.
How to Set the Configuration
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
Recall similarity threshold | 0.75–0.85 | The fields of packaging and printing financing daily reports are mostly structured text. A threshold that is too low will mix in irrelevant light manufacturing category entries, while a threshold that is too high may miss valid financing information from the same category |
Recall count | Top 6 entries | Valid financing entries in a single daily report usually do not exceed 5. Retaining the first 6 entries covers all disclosed content from that day, and avoids redundancy |
PARSE_LINK_VALIDATE | Enabled | Original links for packaging and printing financing daily reports are mostly official public addresses. Enabling this verification filters invalid or tampered links, ensuring traceability credibility |
Scheduled Sync Interval | 86400 seconds | The data is updated daily as a daily report. Synchronizing according to natural days ensures the timeliness of citation sources |
Citation Link Retention Length | Full Link | Original links must be fully retained to enable direct jumps to official public pages, meeting traceability requirements |
Source Matching Rules | Financing Entity + Disclosure Date + Financing Amount | There are identical financing subject names in the packaging and printing industry. Matching across multiple fields accurately locates the corresponding event, preventing traceability errors |
The parameter values provided on this page are all conventional recommendations, used as starting points for configuration. Actual values are affected by material form, data volume and business rules. Specific issues require specific analysis. It is recommended to test on your own samples before finalizing.
Three Common Misconfigurations
- Phenomenon: The citation source is displayed on the interface, but clicking the link pops up a 404 error or fails to jump. Cause: The
PARSE_LINK_VALIDATEconfiguration is not enabled, and the validity of the original link is not verified. Some links have expired or been tampered with. - Phenomenon: The citation source field is empty in the exported knowledge base backup. Cause: The
Source Matching Rulesconfiguration is not set, and the system fails to correctly associate the original link with the financing entry, resulting in the field not being generated. - Phenomenon: The recalled citation sources mix in financing information from non-packaging and printing categories. Cause: The
Recall similarity thresholdis set too low, and irrelevant entries are not filtered through the包装印刷细分品类tag.
How to Confirm the Configuration Is Correct
- Upload a single packaging and printing financing daily report document, check whether the parsed fields include the
包装印刷细分品类, original release link and other required items. - Initiate financing-related queries, verify whether the returned results come with complete official links that can be accessed normally.
- Adjust the
Recall similarity threshold, verify whether the recalled entries only include financing information from packaging and printing categories under different values. - Check the timing synchronization task logs, confirm that the daily synchronization tasks are executed on time without timeout or failure records.
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.