What the data for this category looks like
Infrastructure engineering financial report data primarily comes from publicly disclosed annual and quarterly reports of listed companies on the Shanghai and Shenzhen Stock Exchanges, monthly progress ledgers submitted by project parties, Party A’s settlement confirmation documents, and infrastructure project statistics published by industry associations. Quarterly reports are disclosed at the end of each quarter. Annual reports must be disclosed before April of the following year. Project ledgers are updated monthly. Settlement files are updated as project milestones trigger. Document structures include core fields such as balance sheet, project settlement funds, construction in progress balance, and contract liabilities. The unit is uniformly Renminbi yuan. Some project data includes special fields such as contract duration and total investment amount.
What constraints these characteristics impose on workflow orchestration
Data sources include standardized publicly disclosed financial report documents and non-standard ledgers and settlement files submitted by project parties. The workflow must include multi-source data access nodes to support multiple file formats including PDF, Excel, and Word. Update rhythms vary across data sources: quarterly reports are updated in scheduled batches, project ledgers are triggered monthly, and settlement files are updated as project milestones trigger. The workflow must support both scheduled scheduling and event-triggered operation modes. Core fields include infrastructure-specific indicators such as project settlement funds and contract liabilities. General financial report field mapping rules cannot be reused directly. Custom field parsing logic must be configured separately. Incremental processing requirements for phased settlement files also require the workflow to support breakpoint resume and duplicate data filtering.
How to set the configurations
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
tool_call_output_visible | false | Infrastructure financial report analysis scenarios only require the final analysis report, and do not need to display the intermediate process of tool calls. This aligns with the requirement to hide intermediate output |
mongodb_reconnect_strategy | Replica set automatic reconnection + exponential backoff retry | Infrastructure project ledgers are often stored in MongoDB replica sets. Automatic reconnection is required when the primary node drifts to avoid workflow interruptions |
boolean_condition_operator | Strict equality check | Precise switch judgment is required for Boolean status in global variables (such as "settlement completed") to avoid unintended matches |
image_recognition_enabled | Enabled only for financial report attachment images | Only some project drawings and settlement document attachments in infrastructure financial reports contain images. Enabling multimodal recognition globally will increase computing costs, so only enable for attachments |
workflow_data_sync_interval | Every 12 hours | Aligns with the monthly update rhythm of infrastructure project ledgers, balancing data timeliness and resource usage |
file_parse_max_size | 500 MB | Infrastructure financial reports contain a large number of project drawings and settlement detail attachments, so parsing support for large files is required |
The parameter values provided on this page are conventional recommendations used as a starting point for configuration. Actual values are affected by material format, data volume, and business rules. Specific issues require case-by-case analysis. It is recommended to test on your own samples before finalizing settings.
Three common mistakes
- Symptom: After the workflow runs, the original return content of tool calls is displayed and cannot be hidden. Cause: The
tool_call_output_visibleconfiguration is not set tofalse, and the intermediate output of tool calls is retained by default. - Symptom: After the primary node of the MongoDB replica set drifts, the synchronization task disconnects and cannot recover automatically. Cause: The
mongodb_reconnect_strategyconfiguration is not set to the replica set automatic reconnection policy, and only basic single-node retry logic is used. - Symptom: Boolean global variable status cannot correctly trigger branches through the judge node. Cause: The
boolean_condition_operatorconfiguration is not set to strict equality check, and the default fuzzy matching rule leads to unintended matching failures.
How to confirm the configuration is correct
- Trigger a workflow test to check if the final output only contains the analysis report and has no intermediate step content of tool calls.
- Simulate a primary node switch for the MongoDB replica set to observe if the workflow automatically recovers the synchronization task without persistent errors.
- Upload a project drawing image from an infrastructure financial report to verify that the multimodal node can correctly identify and return analysis content related to the image.
- Configure a Boolean global variable to trigger the corresponding branch through the judge node, and verify whether the branch execution logic meets expectations.
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.