What the Data for This Category Looks Like
Data sources for this category include national public resource trading platforms, local public resource trading platforms, engineering approval systems, and bidding supervision systems. The update frequency is daily. Documents processed daily include bidding announcements, qualification pre-qualification documents, bidding documents, tender documents, bid evaluation reports, successful bid candidate notices, and successful bid result announcements. Data fields cover project sections, qualification requirements, bill of quantities, bid evaluation rules, successful bid information, and more. Most units use common engineering construction units for quantities and time periods. There is no unified cross-platform format standard.
Constraints Imposed on HTTP Interfaces and External Systems
Daily updated data sources require interface call frequencies to adapt to high-frequency synchronization needs, to avoid frequent requests triggering rate limiting or interception. Documents of multiple types have significant structural differences. Interfaces must adapt to field extraction rules for each document type to ensure accurate retrieval of policy basis-related content. Engineering construction domain documents use highly specialized fields. Interface returned data must retain original professional fields to support the accuracy of policy Q&A. Data formats from different source platforms are inconsistent. Interfaces must support response parsing for multiple formats to ensure availability of cross-platform data. Bidding scenarios have high compliance requirements. Interface calls must carry valid authentication information to ensure traceability of data provenance.
How to Configure
| Configuration Item | Recommended Approach | Basis for This Approach |
|---|---|---|
Authorization | Bearer {API key generated by the platform} | Complies with identity authentication specifications for interface calls, ensures legality of data access |
| Single call timeout period | 600–1200 seconds | Adapts to the complex processing logic of bidding documents, reserves sufficient time for data pulling and parsing |
variables | Pass business parameters such as project number, query keywords | Accurately locate corresponding bidding documents, improves the targeting of Q&A matching |
| Return core fields | Project section, qualification requirements, successful bid information, release source | Focuses on core business data required for policy Q&A, reduces invalid information transmission |
responseData | Only return matched policy basis original text and source identifier | Ensures compliance of answer traceability, meets information traceability requirements for bidding scenarios |
| Batch call return count | Top 10 entries | Balances Q&A efficiency and information comprehensiveness, avoids excessive redundant data interfering with Q&A results |
Reference only; verify against the target FastGPT release and deployment documentation.
Three Common Configuration Mistakes
- Phenomenon: Interface calls return status code 408 or a request timeout prompt. Cause: The interface does not adapt to the complex processing logic of bidding documents, the configured timeout period is too short, and sufficient time is not reserved for data pulling and parsing.
- Phenomenon: Answers returned after calling the API do not display sources. Cause: The source identifier field is not configured in
responseData, only Q&A content is extracted, and source information of the original document is not retained. - Phenomenon: Platform rate limiting errors are triggered during batch interface calls. Cause: The call rhythm is not adjusted according to the daily update frequency, and high-frequency requests exceed the interface call limits of the data source.
How to Confirm the Configuration Is Complete
- Call the test interface, pass real project number parameters, and check whether
responseDatareturns core fields and source identifiers of the corresponding document. - Simulate processing a single large document, confirm that the interface running time falls within the 600–1200 second interval, and no timeout error is triggered.
- Verify the validity of the
Authorizationparameter, and check whether the interface can normally pull bidding documents from the corresponding data source. - Check the return result count of batch calls, and confirm that it meets the preset top 10 matching threshold.
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.