What This Category of Data Looks Like
Communication equipment yield data sources include public industry bidding winning prices, average shipping prices of equipment manufacturers, and transaction statistics from third-party industry monitoring institutions. Two update cadences are used: general communication equipment is updated monthly, while core categories such as 5G base stations and optical modules are updated weekly. The document structure of a single data entry includes device model, vendor name, transaction cycle, average transaction price, and month-over-month change fields. Units are yuan per unit or yuan per port. No additional aggregate statistics fields are included.
Constraints Imposed by Data Characteristics on Sharing and Embedding
Since data is segmented by specific device model and transaction cycle, sharing and embedding links must support precise filter parameters to avoid returning irrelevant datasets. Since update frequency is monthly or weekly, embedded pages require configuration of a reasonable cache threshold to prevent display of expired data. Since fields include structured content such as vendor and average transaction price, embedded configurations must support custom display fields to reduce redundant information output. In addition, some communication equipment data has cross-region distribution restrictions, so sharing links must adapt to access permission configurations for different regions.
Configuration Recommendations
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
shareLinkQueryParams | ["model", "cycle"] | Communication equipment data requires filtering by model and transaction cycle to ensure shared content accurately matches target data |
embedCacheMaxAge | 604800 seconds | Covers weekly updated core categories, balances data timeliness and page loading performance |
embedShowFields | ["deviceModel", "vendor", "avgPrice", "cycle"] | Matches core display dimensions of communication equipment data, aligns with viewing needs of industry engineers |
sharePermissionCheck | false | This scenario targets internal or precise audiences, no additional login verification is required to improve usage convenience |
iframeSandboxPolicy | "allow-same-origin allow-scripts allow-popups allow-forms allow-microphone" | Supports interactive operations and voice functions of embedded pages, while ensuring basic access security |
The parameter values provided on this page are common starting points for configuration work. Actual values are affected by material form, data volume and business rules. Specific issues require targeted analysis. It is recommended to test on sample datasets before finalizing settings.
Three Common Misconfiguration Issues
- Symptom: An error indicating domain verification failure is displayed when embedding an iframe into a mini program, and the page fails to load. Cause: The public network domain shared by FastGPT was not added to the allowed embedded domain whitelist of the mini program, causing the browser to block cross-domain embedding requests.
- Symptom: The voice interaction function of the embedded page pops up a
permission deniederror, corresponding to version 4.8.23. Cause: The microphone permission was not allowed in the HTTP response header of the embedded page via thePermissions-Policyconfiguration, or the sandbox policy did not include themicrophonepermission item. - Symptom: The generated sharing link displays a local address, and the page cannot display historical records, while historical data can be queried in logs. Cause: The deployed public network domain was not configured as the base domain for sharing links, and the
shareShowHistoryparameter was not enabled, resulting in failure to load historical records.
How to Verify Successful Configuration
- Copy the generated sharing link, open it in a browser, check that the link carries the preset
modelandcyclequery parameters, and that the page displays the corresponding communication equipment yield data. - Embed the configured page into a test web page, wait for the preset cache duration, then refresh the page, check that the data is updated to the latest transaction cycle to confirm that the cache configuration is effective.
- Test the voice interaction function of the embedded page, check that the microphone permission can be normally requested, and no permission-related errors are displayed.
- Log in to the mini program backend, check that the public network domain shared by FastGPT has been added to the embedded whitelist, and verify that the page loads normally without blocking prompts.
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.