What This Category’s Data Looks Like
Semiconductor yield and market daily report data comes from public market APIs of securities exchanges and daily release documents from industry index operating institutions. Data updates are limited to each trading day; no updates are provided on non-trading days. Each data entry includes fields such as ticker code, ticker name, daily opening price, daily closing price, daily highest and lowest price, and daily transaction amount. Price fields use RMB yuan as the unit, and transaction amount fields use RMB ten thousand yuan as the unit. The data does not include non-public internal operating indicators, and covers publicly available market transaction-related content.
What Constraints These Characteristics Impose on Conversation Logs and Auditing
Since semiconductor market data updates once per trading day after market close, conversation logs must record the matching relationship between request initiation time and data effective time. Auditors must verify whether the latest daily data was available when a conversation is initiated. Since data sources include two public channels: securities exchange APIs and industry index institutions, logs must fully record data source identifiers. Auditors must check that returned data channels match configured data sources. Since the data covers publicly available market transaction-related content and excludes non-public internal operating indicators, audits must verify returned content does not exceed the preset semiconductor market field list. This prevents unauthorized non-public information from being included. Conversation requests made on non-trading days must be marked as having no valid same-day data in logs. Auditors must check that processing logic for these requests complies with preset rules.
How to Configure Settings
| Configuration Item | Suggested Value | Rationale |
|---|---|---|
log_retention_days | 365 days | Compliance audit cycles for the semiconductor industry typically cover annual ranges. Retaining logs for one year meets regular audit and traceability requirements |
allowed_data_sources | ["stock_exchange", "industry_index"] | Semiconductor market data is sourced from two public channels: securities exchange APIs and industry index institutions. Restricting additional sources prevents data contamination |
max_data_age_hours | 24 hours | Semiconductor market data updates daily. Data older than 24 hours is invalid for the same day. This configuration ensures conversations use the most recent valid data |
audit_field_whitelist | target code, target name, daily opening price, daily closing price, daily highest and lowest price, daily transaction amount | Allow returns of preset standard semiconductor market fields. This meets audit field verification requirements and prevents unauthorized field disclosure |
api_log_include_source | Enabled | Must fully record semiconductor market data source channels. This allows quick verification of data source and configuration consistency during audits |
log_error_detail_level | Detailed | Semiconductor market API errors require complete capture of original error information. This allows quick location of specific causes for issues such as 500 errors |
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 specific analysis. It is recommended to test on your own samples before finalizing settings.
Three Common Configuration Mistakes
- Symptom: A 500 error occurs when calling the semiconductor market API, and a general error code is displayed in the system log without specific error details. Cause:
log_error_detail_levelis not set toDetailed, so general error information is recorded, and original error content returned by the API is not captured. - Symptom: Semiconductor market fields returned in conversations exceed the preset range, with unconfigured additional fields appearing. Cause: The
audit_field_whitelistwhitelist rule is not configured, or the whitelist fields do not cover standard semiconductor market fields, so audits fail to intercept invalid fields. - Symptom: A conversation initiated on a non-trading day still returns semiconductor market data from the previous trading day. Cause: The
max_data_age_hoursvalidity limit is not configured, or the configured value is greater than 24 hours, so expired non-same-day data is used.
How to Verify Correct Configuration
- Check system log retention duration to confirm it matches the
log_retention_daysconfiguration value. - Submit a conversation request after market close on a trading day, and confirm returned fields match the
audit_field_whitelistconfiguration. - Simulate a conversation request on a non-trading day, confirm the log is marked as having no valid same-day data, and no expired data is returned.
- Trigger an error in the semiconductor market API, and check that the log contains detailed error details matching the
log_error_detail_levelconfiguration.
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.