What the data for this category looks like
Coal chemical industry policy and regulatory basis data comes primarily from publicly available normative documents issued by the National Energy Administration, Ministry of Emergency Management, Ministry of Ecology and Environment, and local state-owned assets supervision and administration commissions. It covers industry access, work safety, environmental emissions, production capacity regulation, and other categories. Data updates follow synchronous inclusion with national policy releases, and regular sorting of local policies per local regulatory requirements. Stock policies undergo version verification every quarter. A single document typically includes fields such as document number, issuing authority, release date, applicable scenarios, core clauses, and supporting rules. Field units use standard Chinese expressions, such as clause items marked as "Article X" and "Clause X".
Constraints on workflow orchestration
Coal chemical policy documents are generally lengthy. A single compliance document often exceeds the context limit of standard large models. This requires a long-text splitting preprocessing step built into the workflow. Policy fields contain multi-dimensional regulatory requirements. A field mapping node must be configured in the workflow to ensure extracted information accurately matches business queries. The update rhythm of policies varies across different jurisdictions. A scheduled synchronization trigger node must be set to ensure data timeliness. Coal chemical policies include industry-specific terminology. A term calibration step must be configured in the workflow to avoid semantic recognition bias and meet query needs in professional scenarios.
How to set configurations
Reference only; verify against the target FastGPT release and deployment documentation.
| Configuration Item | Recommended Setting | Rationale |
|---|---|---|
| File preprocessing threshold | 800–1200 characters, 100-character overlap | Coal chemical policy documents are lengthy. Splitting while retaining context association avoids breaking key clauses |
| Variable reference configuration | Bind policy document ID and regional parameters in variables | Precise matching of corresponding local policy documents ensures accurate query scope |
| Node ID configuration | Bind preprocessing node and query node via nodeId | Ensures accurate call relationships between each link in the workflow, avoiding process interruptions |
| Node timeout setting | 60 seconds | Long-text preprocessing and field extraction require stable duration, preventing process interruptions from timeouts |
| Synchronization trigger cycle | Every 7 days | Adapts to policy update rhythms, balancing data timeliness and system resource usage |
| Term mapping rules | Calibrate based on actual testing | Coal chemical-specific terminology must be aligned with business scenarios to ensure accurate semantic recognition |
Three common misconfigurations
- A 400 error triggers when uploading a single coal chemical policy file. The cause is failing to add a long-text preprocessing step to the workflow. Directly uploaded files exceed the large model context length limit.
- Only filling in the model name in
variableswhen configuring model parameters fails to set parameters such as MaxToken and temperature. The cause is failing to bind basic model parameters in the system configuration node. Only using variable reference cannot cover model-specific configurations. - Updating global variables fails to synchronize updated parameters to embedded policy query links. The cause is failing to configure a dynamic binding node for global variables in the workflow, and failing to associate query parameters with variables.
How to confirm proper configuration
- Upload a single coal chemical policy file exceeding the preset length. Check if the workflow automatically completes splitting and splicing without error prompts.
- Trigger a policy query in the workflow. Verify that the returned result fields match the preset fields of coal chemical policy documents.
- Modify the regional parameter in global variables. Check that the policy content returned by the embedded query link matches the regulatory requirements of the corresponding jurisdiction.
- Wait for the preset synchronization trigger cycle to end. Check if the system's collected policy documents include the latest released industry regulatory documents.
The values provided are common starting points and should be measured against the reader's own samples.
Question material comes from public community discussions. Configuration values are common starting points and should be measured against your own samples. Verified on 2026-09-28.