What the data for this category looks like
Coking coal financial report data is primarily sourced from public reports released by domestic coal industry associations, quarterly annual reports and temporary announcements of listed coking coal enterprises on exchanges. The data update schedule is divided into two categories: quarterly and monthly. Quarterly financial report data is released within 15 working days after the end of the quarter, while monthly industry supply and demand data is updated before the 5th day of the following month. The document structure includes core operating indicator fields such as raw coal output, clean coal recovery rate, port FOB price, and import volume. The units are ten thousand tons, percentage, yuan per ton, and ten thousand tons respectively. Some annual reports also include capacity planning and detailed cost breakdowns.
What constraints do these characteristics impose on workflow orchestration
The multi-source and periodic update characteristics of coking coal financial reports require that workflows be configured with multi-source data pull nodes, and bind corresponding data sources according to three trigger rules: quarterly, monthly, and temporary announcements, to avoid missing non-fixed release temporary announcement data. The differentiated units of fields require a unit verification node to be added to the workflow, which automatically matches preset unit rules for extracted price and output fields to avoid unit confusion across data sources. For example, uniformly map "port FOB price" from association reports and "average sales price" from enterprise financial reports to the same indicator. Long annual report documents contain a large amount of content, so segmented extraction and merging nodes need to be configured to ensure that core indicators are not truncated. The trigger for temporary announcements has no fixed cycle, so an additional announcement subscription trigger node needs to be configured to supplement update scenarios not covered by regular scheduled tasks.
How to set configurations
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
workflow_loop_max | 100 times | The single-cycle data volume for batch processing of coking coal financial reports is usually within the hundreds. This setting can prevent abnormal resource occupation caused by infinite loops |
PARSE_DOC_CHUNK_SIZE | 800–1200 characters | Long text paragraphs in coking coal financial reports are mostly hundreds to thousands of characters. This range can retain complete indicator context and avoid truncation of key information |
trigger_type | Scheduled trigger + subscription trigger | Coking coal financial reports have both fixed-cycle quarterly/monthly data and non-fixed update requirements for temporary announcements. The dual-trigger mode can cover all update scenarios |
data_unit_validate | Enabled | Coking coal financial report data contains multiple units. Enabling this parameter can automatically verify the unit consistency of extracted fields and avoid unit confusion across data sources |
subapp_log_enable | Enabled | Logs of sub-application calls need to be retained for troubleshooting. Enabling this parameter enables persistent storage of sub-application call records |
legacy_text_processing | Enabled for version adaptation | The text processing nodes of old workflows after upgrade can restore the original logic through this switch, adapting to configuration requirements of different versions |
The parameter values provided on this page are all conventional recommendations used as a starting point 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 the configuration.
Three Common Mistakes
- Symptom: The workflow stops running without an error after exceeding the set number of loop triggers. Cause: The
workflow_loop_maxparameter is not configured, the platform's default loop limit is used, and it is not adapted to the batch processing requirements of coking coal financial reports. - Symptom: After calling a configured sub-application or plugin, no corresponding record is generated in the conversation log. Cause: The
subapp_log_enableparameter is not enabled, and the logs of sub-application calls are not persistently stored. - Symptom: After an upgrade, the text processing nodes in the old workflow cannot run normally, and the extracted coking coal financial report indicators lack unit information. Cause: The
legacy_text_processingcompatibility switch is not enabled, and the new parsing logic does not adapt to the unit extraction rules of the old version text processing.
How to Confirm the Configuration Is Complete
- Manually trigger a test task corresponding to the trigger rule, check whether the expected coking coal financial report data sources are pulled in the log panel, and confirm that the trigger rule configured for
trigger_typetakes effect. - Run a test workflow that includes a loop node, observe whether the number of loop executions matches the preset rules, and confirm that the
workflow_loop_maxparameter is configured correctly. - Call the configured sub-application to perform indicator extraction, check whether a corresponding call record is generated in the log panel, and confirm that the
subapp_log_enableparameter is configured correctly. - Import the workflow configuration file from before the upgrade, test the running effect of the text processing node, and confirm that the
legacy_text_processingswitch is configured correctly.
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.