What the data for this category looks like
Marketing-related data for the finance/insurance/wealth management industry at aviation airports comes from financial institution product material libraries and aviation airport operation management systems. There are two data update frequencies: airport passenger flow and ad space data updates every 15 minutes. Financial product information is adjusted alongside marketing campaigns and updates weekly. Most documents are in structured PDF, CSV, or online web page formats, containing fields such as product name, underwriting rules, terminal code, ad space number, and delivery time slot. Units mostly use three-letter terminal codes, standard time formats, and square meter-level size units.
What constraints do these characteristics impose during deployment and upgrade?
Financial marketing content must be adjusted for delivery based on real-time airport passenger flow data. Deployment must support low-latency scenario data synchronization. Compliance requirements for financial product documents mandate that the knowledge base retains original information during parsing, without arbitrary content modifications. Restrictions on airport ad space size and time slots require configuration to adapt to different formats of marketing materials. Multilingual marketing needs require configuration to support multilingual context processing. During upgrades, do not interrupt data source connections, and ensure real-time passenger flow data synchronization does not affect accurate delivery of marketing content.
How to configure the settings
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
PARSE_FILE_TIMEOUT_SECONDS | 600 seconds | Aviation airport marketing documents include long-text product descriptions and airport guide information, requiring sufficient parsing time to complete structured processing |
maxContext | 800–1200 characters | Passenger inquiries mostly focus on financial products in airport scenarios, and this context length adapts to common inquiry scenarios |
UPLOAD_FILE_MAX_SIZE | 1000 MB | Airport high-definition ad materials and financial product promotional reports have large file sizes, requiring adaptation to large-file upload requirements |
| Number of recalled entries | Top 6 entries | Marketing content must match accurate ad spaces, airport scenarios and financial products. Excessive recalled entries will interfere with result accuracy |
| Similarity threshold | 0.75–0.85 | Filter irrelevant airport scenario data, retain highly matched marketing materials and inquiry content |
SCHEDULED_SYNC_INTERVAL | 15 minutes | Airport passenger flow data has high real-time requirements, and this interval adapts to real-time update needs |
Three common mistakes
- Phenomenon: After exposing the external network via tools such as ngrok, mobile devices cannot load the chat interface, displaying a white screen. Cause: The
CORS_ALLOWED_ORIGINSparameter is not configured, and the temporary domain name accessed by the mobile device is not included. - Phenomenon: Low GPU utilization occurs when calling a large model, and single-core CPU usage reaches 100%. Cause: The
USE_GPU_INFERENCEparameter is not enabled, or the corresponding GPU is not bound by specifyingGPU_DEVICE_ID. - Phenomenon: Configured online models cannot be called normally in V4.9 version. Cause: The corresponding key is not filled in
MODEL_API_KEY, or theENABLE_ONLINE_MODELparameter is not enabled.
How to confirm the configuration is correct
- Upload structured documents containing financial product descriptions and airport ad space information, check that the parsing result retains all original fields, with no format disorder or garbled text.
- Initiate a simulated request including terminal code queries, verify that the number of recalled entries matches the configured setting.
- Check system monitoring indicators, confirm that the success rate of airport scenario data synchronization meets expectations under the
SCHEDULED_SYNC_INTERVALconfiguration. - Access the deployment address from a non-intranet mobile device to verify that the chat interface loads normally, with no white screen or permission 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, and testing on local samples is recommended before finalizing configuration values.
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.