What the Data for This Category Looks Like
Data for apparel and home textile research reports comes from public statistics of domestic textile and apparel industry associations, research reports from securities firm consumer teams, and public content from brand quarterly financial reports. The update cycle is primarily quarterly, with temporary updates added during new product launch seasons. Document structures include category supply and demand data, raw material price trends, leading brand updates, and supply chain risk alerts. Fields include publishing institution, publish time, core data items, and analysis conclusions. Units for some core data items are yuan/ton and pieces per month.
Constraints Imposed on HTTP Interfaces and External Systems by These Data Characteristics
The data characteristics of apparel and home textile research reports impose three constraints on the HTTP interfaces and external systems link. First, data from multiple sources needs to connect to different external interfaces, so interface authentication configuration must adapt to multiple authentication rules. Second, there is a need for temporary emergency updates, so interface parameters that support manual trigger synchronization are required. Third, documents contain multi-dimensional data with diverse units, so interfaces must support specifying returned fields, and add unit mapping configuration items to avoid downstream systems processing redundant or non-standard data.
How to Set the Configuration
| Configuration Key | Recommended Value | Rationale |
|---|---|---|
EXTERNAL_DATA_SOURCE_LIST | ["association_api", "broker_research_api", "brand_finance_api"] | Covers the three core data sources for apparel and home textile research reports |
SYNC_INTERVAL | 86400 seconds | Adapts to the quarterly-dominated regular update rhythm, reserves adjustment space for temporary updates |
API_RESPONSE_FIELDS | ["publish_time", "core_data", "analysis"] | Filters redundant fields, adapts to downstream systems' lightweight call requirements |
REQUEST_TIMEOUT | 30 seconds | Handles average latency of concurrent requests across multiple data sources, avoids long-term blocking |
AUTH_TYPE | multi_auth | Adapts to differentiated authentication rules for different external data sources |
MANUAL_SYNC_ENABLE | true | Supports temporary research report synchronization needs during new product launch seasons |
The parameter values provided on this page are all common recommended starting points for configuration. Actual values are affected by material form, data volume and business rules. Specific issues require case-by-case analysis, and it is recommended to test on your own samples before finalizing the settings.
Three Common Misconfiguration Mistakes
- Phenomenon: The platform model list does not display the configured data source model, and changes to
BASE_URLdo not take effect. Cause: The environment variables of the deployment container were not updated synchronously, or the service was not restarted to make the configuration take effect. - Phenomenon: The interface call returns a
getaddrinfo ENerror. Cause: The domain address from third-party domain tunneling services has not completed network configuration, or the local network has not opened the corresponding port, resulting in domain name resolution failure. - Phenomenon: The interface call remains in connection waiting state and does not return a response body. Cause: The
REQUEST_TIMEOUTparameter was not set, or the timeout setting exceeds the response limit of downstream data sources.
How to Confirm the Configuration Is Correct
- Use an interface testing tool to pass the core parameters for research report retrieval, check whether the returned fields include the items specified in the configuration.
- Manually trigger a synchronization task, check the return results of the external data source interface, confirm there are no connection or authentication errors.
- View the platform running logs, confirm that the interface authentication configuration has been loaded normally, and there are no authentication failure error messages.
- Compare the core data items returned by the interface with the preset unit mapping rules, confirm that the unit conversion configuration is working properly.
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.