What the data for this category looks like
Party building learning Q&A data for the rail transit equipment sector is primarily sourced from internal enterprise party building work ledgers, standardized learning materials issued by superior party committees, and party building integration cases combined with equipment operation and maintenance scenarios. The data update schedule is monthly updates of current learning materials, plus quarterly supplements of equipment-integrated party building cases. Each document follows a standard structure: title, publishing entity, publishing date, main body content, and associated equipment category field. Included fields are:
- "Associated Equipment Category" (values include EMU, urban rail train, and similar categories)
- "Learning Topic"
- "Main Body Word Count"
No extra custom units are used. This documentation uses FastGPT v4.17.0 configuration logic for all explanations.
Constraints imposed on sharing and embedding workflows
The associated equipment category field requires matching specific scenarios during retrieval. This means the sharing and embedding process must support filtering knowledge base content by equipment category, to avoid returning cross-scenario party building Q&A results. The monthly update schedule requires embedded knowledge bases to sync configurations regularly, ensuring access to the latest learning materials. Documents include clear publishing entities and dates. Metadata display can be configured in sharing settings to improve the authority of Q&A content. Standardization requirements for party building content mean basic access permission control must be configured during embedding, preventing unauthorized disclosure of internal content.
How to set the configurations
| Configuration Item | Recommended Setting | Rationale |
|---|---|---|
shareId | Unique identifier corresponding to the party building Q&A agent | Used to generate exclusive sharing and embedding links, ensuring correct binding of the target knowledge base and preset configurations |
| Knowledge base filtering conditions | Match the current scenario by the "Associated Equipment Category" field | Accurately return party building learning content for the target rail transit equipment scenario, avoiding irrelevant results |
| Sharing link validity period | 7 days | Aligns with the monthly update cycle of learning materials, preventing content inconsistency caused by expired links |
| Embedded popup size | 800px × 600px | Fits common layouts of internal enterprise office pages, ensuring complete display of Q&A content and interface |
| API call timeout | 30 seconds | Meets response requirements for complex semantic retrieval in party building Q&A, avoiding interrupted interactions due to timeout |
| External image hosting | FastGPT official CDN | Resolves the issue where images cannot be viewed externally at full size on embedded pages, improving user experience |
Three common misconfigurations
- Partial queries return no knowledge base results via the sharing API: The symptom is that matching results return normally on the debug page, but the sharing API returns empty knowledge base matching results. The cause is that the filtering condition for the corresponding equipment category is not bound in the sharing configuration, leading to retrieval scope exceeding the preset party building knowledge base.
- Embedded webpage images cannot be viewed at full size externally: The symptom is that clicking images in replies can only be viewed within the iframe, and cannot be viewed in full screen. The cause is that external image hosting configuration is not enabled, and only relative paths within the page are used to store image resources.
- Cross-origin connection block error appears after embedding: The symptom is that the browser console displays the prompt "Connection blocked because it was initiated by a public page and intended to connect to a device or server on the local network". The cause is that the domain name of the embedded page is not added to the FastGPT allowed cross-origin whitelist.
How to confirm the configuration is complete
- Copy the generated sharing link, open it in a browser, enter a party building learning question corresponding to the target rail transit equipment category, and confirm that the returned results include matching learning materials.
- Open the test page with the embedded chatbot, send a question containing images, click the image in the reply, and confirm that the image can be viewed in full size in a new browser tab.
- Call the sharing API interface, check that the returned HTTP status code is 200, and the response body includes relevant fields for knowledge base retrieval results.
- Review the browser console's network request logs to confirm there are no cross-origin connection block error messages.
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.