What this type of data looks like
Oil and gas extraction financing daily report data comes from publicly disclosed financing announcements of domestic oil and gas extraction enterprises, industry regulatory disclosure documents, and third-party oil and gas industry data service interfaces. The data is updated on workdays, and postponed to the next workday if legal holidays are encountered. Each data entry includes fields such as full name of the financing entity, oil and gas field block number, financing amount, financing method, fund provider entity, financing completion date, and enterprise production capacity scale. The unit of financing amount is ten thousand yuan, the unit of production capacity scale is ten thousand tons per year, and the block number uses the format of 6-digit administrative division code plus 3-digit oil and gas field exclusive code.
What constraints do these characteristics impose during deployment and upgrade
Since the oil and gas extraction financing daily report includes industry-specific fields such as oil and gas field block number and production capacity scale, exclusive field verification rules must be configured during deployment to ensure imported data meets format requirements. Data sources cover public financing announcements and third-party oil and gas industry data interfaces, so authentication and fault tolerance configuration for multi-source data synchronization must be adapted. The workday update rhythm requires configuring scheduled task trigger rules to adapt to workday scheduling, avoiding invalid synchronization triggered on non-workdays. Each data entry includes multi-dimensional associated information such as financing entities, oil and gas blocks, and fund providers, so the vector storage sharding strategy must be adjusted to ensure complete recall of associated fields.
How to set the configurations
| Configuration Item | Recommended Setting | Rationale |
|---|---|---|
SYNC_CRON_EXPRESSION | 0 9 * * 1-5 | Adapts to the workday update rhythm of the oil and gas extraction financing daily report, triggers data synchronization tasks at 9 AM on workdays |
PARSE_FIELD_VALIDATION_RULES | Block Number Regex: ^\d{6}[A-Z]{3}$, Financing Amount Regex: ^\d+(\.\d{1,2})?$ | Matches the 6-digit administrative division plus 3-digit uppercase letter format for oil and gas field block numbers, and the valid numeric format for financing amounts |
UPLOAD_FILE_MAX_SIZE | 1000 MB | Meets the requirements for uploading large files such as public announcement PDFs attached to the oil and gas extraction financing daily report |
MAX_CONTEXT | 8000 characters | Adapts to the long context processing requirements of multi-dimensional associated information included in a single financing daily report entry |
DATA_SYNC_TIMEOUT | 600 seconds | Reserves sufficient time to handle delays from third-party data interfaces and structured parsing time for public announcements |
RECALL_TOP_K | Top 10 entries | Ensures enough relevant financing daily report entries are recalled to support complete recall of associated information |
The parameter values provided on this page are general recommendations used as a starting point for configuration. Actual values are affected by material form, data volume and business rules. Specific issues require specific analysis, and it is recommended to test on your own samples before finalizing settings.
Three common mistakes
- Symptom: The interface shows that new members cannot be added to log in to the same team, or multiple accounts cannot share team permissions. Cause: Multi-account team configuration is not enabled, or the
TEAM_MEMBER_PERMISSIONparameter is not configured correctly. - Symptom: Data synchronization tasks frequently return
504 Gateway Timeouterrors. Cause: Insufficient server CPU cores or memory quota less than 16 GB, unable to support concurrent operations of multi-source announcement parsing and vector storage. - Symptom: After upgrading to version 4.8.21, the oil and gas field block number field cannot appear normally in recall results. Cause: The new version's structured parsing module updated the default field verification rules, and does not maintain compatibility with the format requirements for oil and gas exclusive block numbers.
How to confirm the configuration is complete
- Manually trigger a data synchronization task, check whether the synchronization log includes verification pass records for exclusive fields such as oil and gas field block number and financing amount.
- Log in to multiple test accounts, verify that they can join the same team and view the imported financing daily report data.
- After upgrading the version, reconfigure the field verification rules, test importing a test data entry with a compliant block number, confirm that the field can be parsed and recalled normally.
- Check the scheduled task execution records, confirm that synchronization tasks are only triggered on workdays, and no synchronization logs are generated on non-workdays.
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.