What Data for This Category Looks Like
Aquaculture profitability data is collected daily from fishery monitoring stations, regional core aquatic product wholesale markets, and IoT terminals at large-scale breeding bases. Data is pushed at fixed daily intervals. Each data document includes fields such as breeding variety, production area, same-day average purchase price, unit feed cost, and net profit per mu. Unified units of measurement include yuan per kilogram, yuan per mu, yuan per tail, and similar physical measurement units. Each data document ranges from 300 to 800 characters in length.
Constraints Imposed by These Characteristics on Sharing and Embedding
The multi-source, heterogeneous nature of aquaculture data requires preset cross-source field mapping rules in embedding configurations to unify core field formats across different collection channels. The daily update schedule requires that the cache expiration time for sharing links does not exceed 24 hours, to avoid displaying outdated information. The wide variation in length of individual data documents means the adaptive height of embedded components should be determined based on sample statistics or actual measurements, to prevent content overflow from layouts. Fields use physical measurement units, so embedded display modules must add unit labeling logic to avoid confusion over measurement standards across different varieties.
How to Configure Settings
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
share_cache_ttl | 86400 seconds | Matches the daily update cycle of aquaculture data to avoid displaying outdated content |
embed_min_height | 400–600 pixels | Adapts to the 300 to 800 character length of individual data documents to prevent content overflow |
field_mapping_template | Preset aquaculture-specific template | Unifies core field formats such as breeding variety and net profit per mu for multi-source heterogeneous data |
embed_show_unit | Enabled | Clearly labels physical units such as yuan per kilogram and yuan per mu to improve data readability |
share_anonymous_enabled | Enabled | Adapts to the needs of rapid sharing among industry practitioners, with no mandatory login required |
embed_custom_css | Set based on actual measurements | Adapts to page layouts for different embedding scenarios to optimize display effects |
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 specific analysis. It is recommended to test on your own samples before finalizing settings.
Three Common Misconfiguration Issues
- Symptom: Login-free sharing links cannot verify visitor identities. Cause: Open source versions 4.8.14 and earlier do not have a built-in identity verification module. Upgrade to a supported version before configuring.
- Symptom: The sharing icon of embedded components cannot be customized. Cause: No CSS code for icon replacement is configured in
embed_custom_css, or custom style permissions are not enabled. - Symptom: Access logs for sharing links cannot be queried. Cause: The
share_log_enabledconfiguration item is not enabled, or system log storage functionality is not activated.
How to Confirm Configuration Is Complete
- Open the preset sharing link, check that the cache expiration prompt matches the configured
share_cache_ttlvalue, and confirm that no outdated data is displayed. - Insert the embedded code into a test page, adjust the page layout, and confirm that the height of the embedded component adapts to the data length with no content overflow.
- Switch to anonymous access mode, check that the embedded display fields include unit labels, and confirm that the
embed_show_unitconfiguration is active. - Access the system backend log module, query access records for sharing links, and confirm that the
share_log_enabledconfiguration is active.
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.