What Data for This Category Looks Like
Financial report data for publicly traded gas industry companies is primarily sourced from domestic and overseas stock exchange disclosure platforms, as well as official annual report announcements released by enterprises. Quarterly reports are published 1 to 2 months after the end of each quarter. Annual reports must be disclosed by April 30 of the following year. The length of individual financial report documents varies widely. It is recommended to determine appropriate lengths based on statistics or actual testing with your own samples. Reports include sections such as consolidated income statements, operating data notes, and pipeline asset details. Core fields include total gas sales (unit: ten thousand cubic meters), revenue (unit: ten thousand RMB), number of residential users, gas procurement unit cost (unit: yuan/cubic meter), total length of natural gas pipelines (unit: kilometers). Some financial reports disclose regional gas sales proportion data.
What Constraints Do These Characteristics Impose on Workflow Orchestration?
The data characteristics of gas industry financial reports impose multiple constraints on workflow orchestration. Multiple scattered disclosure channels require workflows to configure multiple parallel nodes to pull announcement data from different platforms, avoiding process interruptions caused by single-source pull failures. Long documents and nested table structures require parsing nodes to enable nested table recognition. Without this enabled, structured fields such as pipeline length and user count will be lost, making core operating data unavailable for subsequent analysis. Fixed update cycles require workflows to configure scheduled trigger rules, while reserving a data verification link to handle temporary delays during the financial report disclosure window. Specific field units and business definitions require workflows to have built-in field mapping rules to match general parsed fields to gas industry-specific business indicators.
How to Set Configurations
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
PARSE_FILE_TIMEOUT_SECONDS | 600 seconds | The parsing duration of a single gas industry financial report PDF typically ranges from 300 to 500 seconds. Setting 600 seconds covers the full parsing process and avoids mid-process timeout interruptions. |
Segment Length | 800–1200 characters | Gas industry financial reports contain many technical terms and long sentences. A segment length of 800–1200 characters preserves business context integrity and avoids field breakage after splitting. |
Recall Count | Top 8 entries | Core operating data in gas industry financial reports is scattered across 3–5 sections. Recalling the top 8 entries covers all core fields and avoids missing key indicators. |
Similarity Threshold | 0.75–0.85 | Used to match fixed business fields in financial reports. This range accurately identifies specific fields such as "gas sales" and "pipeline length" and avoids mismatching generic text. |
UPLOAD_FILE_MAX_SIZE | 200 MB | Annual financial report PDFs often exceed 50 MB. Setting 200 MB supports the upload requirement for a single complete financial report. |
Scheduled Trigger Cycle | 15th day of the 2nd month of each quarter | Matches the quarterly financial report disclosure rhythm of the gas industry, ensuring data pulling and analysis processes start after the regular disclosure window. |
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 targeted analysis, and it is recommended to test with your own samples before finalizing settings.
Three Common Mistakes
- After importing an older version workflow, the text processing node cannot be found, and the process execution reports an error. The cause is that the new platform has removed the legacy text processing component. Replace it with a general text splitting node and reconfigure the workflow.
- The loop node stops after executing a fixed number of times when traversing financial report sections, failing to cover all note content. The cause is that the loop node's maximum times parameter was not modified. The default limit causes the process to terminate early.
- After calling Mermaid to generate an analysis flowchart, only text code is returned, and no image link is available. The cause is that the MCP Server calling node was not configured, and the server address and result parsing rules were not correctly set up.
How to Confirm Proper Configuration
- Upload a single gas industry financial report PDF of conventional industry length, verify that the parsing node successfully extracts specific fields such as gas sales and pipeline length, and confirm that the segment and parsing configuration adapts to the document structure.
- Manually trigger a scheduled workflow once, check whether the process starts after the preset disclosure window, and confirm that the trigger cycle configuration matches the industry financial report update rhythm.
- Run the loop node to traverse multiple note sections of the financial report, verify that all preset business indicators are covered, and confirm that the loop maximum times configuration meets the traversal requirements.
- Call the MCP Server to generate an analysis flowchart, verify that an accessible image link is returned, and confirm that the MCP Server node's address and parameter configuration are correct.
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.