What this category of data looks like
Official normative documents published by the Ministry of Industry and Information Technology, the Ministry of Housing and Urban-Rural Development, and China Tower provide the primary source for policy and regulatory basis data related to communication towers and infrastructure. Data updates synchronize official policy revisions on a quarterly basis. The document structure includes policy document numbers, issuing authorities, effective dates, applicable scenario clauses, and implementation standard fields. All field types use text format. Effective dates follow the ISO 8601 standard format. Applicable scenario clauses are stored split by clause numbering. No additional custom measurement units are required. Only the original wording from the policy documents must be retained.
Constraints imposed by these characteristics on HTTP interfaces and external systems
The fixed field structure of official policy documents requires that the responseData returned by the HTTP interface must include three core fields: policy document number, effective date, and applicable scenario. Otherwise, downstream systems cannot meet compliance verification requirements. The quarterly update rhythm requires that the cache validity period configured by the interface caller must not exceed 90 days, to avoid returning expired policy content. The structure where clauses are stored split by numbering requires that interface retrieval parameters must support precise matching by clause numbering, and also allow fuzzy retrieval by applicable scenario. Since the data is sourced from official public documents, the interface must configure the Authorization request header for identity verification, to prevent unauthorized calls from accessing sensitive policy content.
Configuration Settings
| Configuration Item | Recommended Approach | Rationale |
|---|---|---|
Authorization | Bearer {API key generated by the FastGPT platform} | Complies with the API call specification for FastGPT v4.17.0, ensuring interface call security |
variables | {"policy_scene": "communication base station maintenance", "policy_valid": "2024-01-01"} | Accurately matches policy applicable scenarios and effective dates, filtering invalid historical policy content |
responseData | Return only policy document number, effective date, and clause text fields | Reduces transmission data volume, avoiding irrelevant fields interfering with downstream system processing logic |
| Single retrieval limit | Top 8 entries | Matches the typical number of communication tower policy clauses, controlling total context length |
| Request timeout | 60 seconds | Adapts to response times for long policy documents, preventing interrupted connections |
Three Common Misconfigurations
- An interface call returns a connection error, with a status code of 502 or a timeout. Cause: The
Authorizationparameter is not configured correctly, or the API key has expired and is no longer valid. - An HTTP interface call returns only general large model responses, without policy knowledge base matching results. Cause: The correct policy scene parameter is not configured in
variables, or the communication tower policy knowledge base is not associated with the current application. - Answers tested in the platform interface differ from those returned by the HTTP interface. Cause: The correct
variablesparameter is not passed during the interface call, or the context length configuration does not match the platform test environment.
How to Verify Successful Configuration
- Call the interface, then check if the returned
responseDataincludes the policy document number and effective date fields, confirming that field integrity meets requirements. - Compare answers tested in the platform interface with those returned by the HTTP interface, confirming that parameter transmission is consistent and verifying result matching.
- Check that the request header carries the correct
Authorizationparameter, confirming that the identity verification process functions normally. - Simulate calls using
variablesparameters for different policy scenarios, confirming that retrieval results adjust based on parameter changes.
The values provided here are common starting points, and should be evaluated 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.