What the data for this category looks like
This category's data comes from the engineering construction project approval management system, construction drawing review system, enterprise qualification database, and public credit information platform. The update frequency is daily. Daily documents include construction permit application materials, construction drawing review qualification certificates, quality and safety supervision procedures, completion acceptance record forms, and more. Fields cover approval item numbers, participating construction units' qualification levels, personnel practice qualifications, approval node status, and other items. It uses government approval standard formats, with no custom special units. Data is scattered across multiple official business systems.
What constraints these characteristics impose during deployment and upgrade
Reference only; verify against the target FastGPT release and deployment documentation.
How to Configure Settings
| Configuration Item | Recommended Setting | Rationale for This Setting |
|---|---|---|
MONGODB_URI | Configure the address of a government intranet-exclusive MongoDB instance | Store the daily updated approval data for this category to ensure data isolation |
REDIS_URL | Configure a local Redis instance, set cache validity period to 86400 seconds | Cache daily synchronized approval document metadata to reduce repeated pull overhead |
STORAGE_S3_ENDPOINT | Configure the access endpoint for government cloud storage | Store compliant documents such as construction permits and completion acceptance record forms |
FILE_TOKEN_KEY | Configure a 32-bit random secret key | Generate temporary access tokens for approval documents to ensure document access security |
ROOT_KEY | Configure an exclusive operation and maintenance secret key | Restrict management of Q&A system configurations to authorized personnel only |
DB_MAX_LINK | Set to 20–30 | Adapt to the concurrent connection requirements of multiple system data sources for this category, avoid resource exhaustion |
FE_DOMAIN | Configure a government intranet-exclusive domain name | Adapt to the access permission requirements of government systems |
Three Common Misconfigurations
- Symptom: After offline deployment, policy Q&A cannot extract approval document content, and the interface displays empty fields. Cause: No adaptation rules for government document parsing in an offline environment were configured, resulting in failure to recognize standard approval document formats.
- Symptom: After deployment, some approval node Q&A returns no results, and logs show timeout errors. Cause: The
DB_MAX_LINKparameter was not adjusted, and insufficient concurrent connections caused database access timeouts. - Symptom: Local Docker deployment results in port conflicts or startup failure, making the Q&A interface inaccessible. Cause:
FE_DOMAINwas not configured according to government intranet port specifications, and an occupied public port was used.
How to Verify Successful Configuration
- Execute the daily synchronization task, check whether documents from government data sources are successfully pulled and stored in the specified database.
- Initiate a policy Q&A test to verify that matching approval document content and corresponding basis can be returned.
- Check the storage service access logs to confirm that upload and read operations for approval documents comply with permission requirements.
- View the system monitoring panel to confirm that the connection counts for database and cache services are within normal ranges.
The values given are common starting points and should be measured against the reader's own samples.
Question material comes from public community discussions. Configuration values are common starting points and should be measured against your own samples. Verified on 2026-09-28.