What the data for this category looks like
Duty-free category financial report data comes from three main sources: periodic reports publicly disclosed by listed duty-free enterprises, General Administration of Customs off-island duty-free verification ledgers, and internal operation reports of duty-free operators. Update rhythms fall into two categories: fixed periodic disclosure and daily incremental updates. Quarterly financial reports are released in accordance with regulatory requirements on a fixed schedule. Daily off-island operation data is updated weekly or daily. Document structures include general financial indicators and unique business fields. General indicators include revenue, net profit, and similar metrics. Unique fields include total off-island passenger trips, average transaction value per customer, sales volume of each duty-free goods category, off-island pickup verification rate, and other similar fields. Field units follow business standard units such as RMB yuan, passenger trips, and yuan per person.
What constraints these characteristics impose on the model access and configuration link
Duty-free category data includes general financial indicators and unique off-island operation fields, with sources covering public financial reports and internal operation reports. Update rhythms are split into fixed full disclosure and daily incremental updates. This requires the access link to support mixed access of multi-source heterogeneous data. It also requires configuration of field mapping rules to match unique business fields, and distinction of trigger logic for full synchronization and incremental synchronization. Additionally, operation report formats have high flexibility. Document parsing parameters must be adjusted to adapt to non-standard structures, avoid missed identification of unique fields, and configure unit conversion rules to unify measurement standards across multi-source data.
How to set configurations
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
PARSE_FILE_TIMEOUT_SECONDS | 600 seconds | Duty-free financial report PDF documents are generally long, so extended parsing timeout is required to avoid interruptions |
FIELD_MAPPING_ENABLE | Enabled | Duty-free financial reports include unique fields such as total off-island passenger trips and average transaction value per customer, so manual matching of model recognition fields is required |
UPLOAD_FILE_MAX_SIZE | 800 MB | Annual financial report PDFs of duty-free enterprises usually do not exceed this size, covering full document upload requirements |
INCREMENTAL_SYNC_INTERVAL | 86400 seconds | Daily off-island operation data is updated daily, so daily synchronization of latest verification and sales data is required |
MODEL_SELECTOR_FOR_FIELD_EXTRACTION | gpt-4o | Unique fields have high semantic recognition complexity, so a model with high reasoning capability is required for accurate extraction |
SIMILARITY_THRESHOLD | 0.75 | Duty-free unique fields have large semantic differences from general financial fields, so a higher threshold is required to avoid mismatching |
The parameter values provided on this page are all conventional 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
- Phenomenon: A
401 Unauthorizederror is returned when calling the model, prompting that the API Key is invalid. Cause: The global general Key and application-specific Key are not distinguished, and the global Key is mistakenly used to call the conversation interface. - Phenomenon: After uploading a duty-free financial report, the total off-island passenger trips field is empty. Cause: The
FIELD_MAPPING_ENABLEconfiguration is not enabled, and unique fields are not manually mapped to model recognition fields. - Phenomenon: The MCP access node in the workflow cannot trigger data synchronization. Cause:
MCP_SYNC_TRIGGERis not configured to the timing trigger mode adapted to duty-free financial reports, and the update cycle rules of operation data are not bound.
How to confirm the configuration is complete
- Upload a single quarterly financial report PDF of a duty-free enterprise, check the field list in the parsing result, and confirm that unique fields such as total off-island passenger trips and average transaction value per customer have been recognized.
- Call the model interface for testing, check the returned status code and API verification logs, and confirm that access permissions are normal.
- Start the incremental synchronization task, check the number of new data entries in the synchronization log, and confirm that it matches the daily update volume of operation data.
- Run the workflow test node, input prompt words related to duty-free financial reports, and confirm that the question classification result includes duty-free unique business scenario tags.
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.