What the Data for This Category Looks Like
Multi-financial category yield and market data is sourced from publicly disclosed non-bank financial product net value announcements, industry index market APIs, and self-operated product data submitted by institutions. Data updates are completed within 1.5 hours after market close on trading days. Monthly summary data is updated within three business days of the following month. The data uses a standardized JSON structure, including these fields:
product_code: 6-character product codeproduct_name: product name stringreport_date: net value date in ISO 8601 formatdaily_return: daily yield floating-point numberseven_day_yield: seven-day annualized percentage stringmanager_org: managing institution string
Yield fields use percentage units and retain four decimal places.
Constraints Imposed by These Characteristics on Tool Calling and Plugins
The trading-day update schedule requires that tool calls must pass the report_date parameter to limit the query scope. Without this parameter, full historical data will be returned, which may cause timeouts. The structured fields include a combined index of product_code and report_date. Plugins must support parameter filtering using these two fields, otherwise target data cannot be located accurately. Yield fields use percentage string format. The parameter parsing step of tool calls must add format conversion logic to avoid calculation errors caused by directly passing raw strings. Data updates have fixed delays. Plugins must configure a reasonable retry mechanism. Requests made within 1.5 hours after market close can use a 10-minute retry interval to ensure access to the latest data.
Configuration Settings
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
tool_filter_fields | ["product_code", "report_date"] | This category of data uses product code and report date as core indexes. Limiting fields reduces query scope and lowers API call load |
request_timeout | 120 seconds | The data API has a 1.5-hour update delay. This setting reserves sufficient request and retry time to avoid early timeouts |
param_parse_mode | percentage_convert | Yield fields use percentage string format. This mode converts values to floating-point numbers usable for calculations |
retry_strategy | max_retry=3, interval=600 seconds | Data updates have fixed delays. Retries help retrieve same-day data that has not been synchronized in a timely manner |
allowed_date_range | [today()-7, today()] | Market daily reports only require data from the past seven days. Limiting the range reduces invalid data returns |
file_link_transfer | public_url_only | Uploaded import templates must use publicly accessible links to comply with tool call parameter passing rules |
The parameter values provided on this page are common starting points for configuration. Actual values are affected by material form, data volume, and business rules. Specific issues require individual analysis. It is recommended to test on your own samples before finalizing settings.
Three Common Mistakes
- Issue: Tool calls fail to retrieve file content when the uploaded file link is empty. Cause:
file_link_transferis not configured aspublic_url_only. Only a local temporary path is passed instead of a public link. - Issue: Yield data returned by tool calls has abnormal format, with
%symbols causing subsequent calculation errors. Cause:param_parse_modeis not enabled aspercentage_convert. Raw string parameters are used directly for processing. - Issue: Tool calls return a 429 status code, with requests blocked by API rate limiting. Cause:
tool_filter_fieldsis not configured. No product code or report date limits are applied during calls, returning full historical data and causing excessive API load.
How to Verify Proper Configuration
- Initiate a tool call request with a valid, known
product_codeandreport_date. Check if the returned results include the correctdaily_returnandseven_day_yieldfields. - Upload a test product data template. Check if the public link of the file is correctly passed in tool call parameters, and no local temporary paths are used.
- Simulate a tool call request on a non-trading day. Check if reasonable empty results or prompt messages are returned, with no abnormal errors.
- Review tool call logs. Confirm that
request_timeoutandretry_strategyconfigurations are correctly applied, with no early timeouts occurring.
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.