What the data for this category looks like
Power industry financial report data mainly comes from public regulatory disclosures, regular reports of listed entities, and public data from power trading platforms. Update cadences include annual and semi-annual regular reports, plus monthly temporary data on grid operations and transaction settlements. Each document includes core fields such as power generation, power supply, power sales, on-grid electricity price, unit fuel cost, total operating revenue, and net profit. Most field units are megawatt-hours (MWh), yuan per megawatt-hour, ten thousand yuan, and similar units. Some segmented categories such as thermal power and hydropower add additional items including unit utilization hours and pollutant emission data.
Constraints Imposed on HTTP Interfaces and External System Integration
The multi-dimensional fields, differentiated update cadences, and dedicated specialized parameters of power industry financial report data impose three specific constraints on HTTP interface and external system docking. First, the variety of fields and unit differences require interfaces to support custom field mapping and unit conversion configurations, to avoid data parsing mismatches. Second, the combined regular and temporary update cadence requires interfaces to support dual-mode configuration of scheduled pull and manual trigger pull. Third, regulatory compliance requirements for power data mandate mandatory signature verification and permission authentication configurations in the external system docking process, to ensure data transmission security.
Configuration Settings
| Configuration Item | Recommended Setting | Rationale |
|---|---|---|
externalDataSourceTimeout | 300–600 seconds | Power industry financial report documents have large data volume, single interface request takes longer time, need to adapt to long connection scenarios |
fieldMappingEnable | Enabled | Power industry financial reports include dedicated fields such as unit utilization hours and on-grid electricity price, require custom mapping to system standard fields |
unitConversionEnable | Enabled | Power data uses multiple units such as MWh and kilowatt-hours (kWh), need unified conversion to system default units to avoid parsing errors |
pullScheduleType | Scheduled + manual trigger | Power industry financial reports include annual and semi-annual regular reports, as well as monthly temporary transaction settlement data |
requestSignatureType | HMAC-SHA256 | Power data involves regulatory disclosure information, need to add signature verification to docking interfaces to ensure data compliance |
bearerTokenEnable | Disabled | Some external data source APIs have independent built-in authentication logic, need to disable automatic Bearer token supplementation |
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 on your own samples before finalizing settings.
Three Common Configuration Mistakes
- Phenomenon: When calling an external financial report data source interface, the system automatically supplements the Bearer token, causing authentication failure, and the interface returns a
401 Unauthorizederror. Cause: ThebearerTokenEnableconfiguration item is not disabled. The system enables automatic token supplementation by default, which conflicts with the independent built-in authentication logic of the external data source. - Phenomenon: Request timeout occurs when calling the financial report data interface, the interface displays a "request timeout" prompt or returns a
504 Gateway Timeoutstatus code. Cause: TheexternalDataSourceTimeoutconfiguration is not adjusted. The default timeout duration is insufficient to adapt to the parsing and transmission time of large-volume power industry financial report data. - Phenomenon: Missing fields or data misalignment appear in the generated financial report analysis report, such as failure to display content related to unit utilization hours. Cause: The
fieldMappingEnableconfiguration is not enabled, and the dedicated power fields returned by the data source are not mapped to system standard fields, causing the system to fail to recognize and extract target data.
How to Verify Successful Configuration
- Initiate a single manual pull request, check if the original data returned by the interface includes dedicated power fields, and verify that the system fields after field mapping match business requirements.
- Check the interface request logs to confirm whether the authentication token supplementation behavior complies with the configuration requirements, and no additional automatic token addition occurs.
- Trigger a test pull to confirm that the request duration does not exceed the configured timeout threshold, and no timeout error occurs.
- Verify that the unit conversion configuration takes effect, and confirm that the returned power data is uniformly converted to the system's default unit format.
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.