What the data for this category looks like
Industrial park marketing content data mainly comes from park operation management systems, settled enterprise ledgers, local industrial policy announcement platforms, and park official bulletin boards. Update rhythms vary across different data types: settled enterprise changes and available commercial leasing land are updated in real time. Industrial policy documents are updated quarterly. Park event notifications are updated weekly. Data includes two categories: structured tables and unstructured text. Structured fields include park floor area (unit: square meters), settled enterprise industry classification (unit: industry code), and number of available commercial leasing workstations (unit: count). Unstructured content mostly consists of policy explanations and reference materials for leasing pitches.
What constraints these characteristics impose on tool calling and plugins
Multi-source, heterogeneous data structures require tool calling to support both structured data queries and unstructured document parsing. Data sources with different update frequencies need differentiated caching strategies. Disable local caching for real-time leasing data, enable long-term caching for quarterly-updated policy documents. Fields with dedicated units require unit validation rules in plugin configurations to prevent invalid parameter values that do not comply with industry standards. Marketing content needs to link multiple data types including leasing and policy information, so tool calling chains must connect to both park operation interfaces and policy retrieval interfaces, and support precise filtering using dedicated fields such as park region and industry classification.
Configuration settings
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
plugin_request_timeout | 300 seconds | Internal industrial park interface response delays typically fall within 2 minutes. This value balances wait time and request success rate, avoiding blocking of conversation flows |
structured_data_parse_mode | strict_field_check | Industrial park data fields include dedicated units and industry standard codes. Strict validation filters invalid parameters and ensures compliant data format for calls |
cache_ttl_plugin | Set to 0 seconds for real-time leasing interfaces, 86400 seconds for policy document interfaces | Significant differences exist in update frequencies across data sources. Differentiated caching balances response speed and data timeliness |
plugin_proxy_enable | true | Some internal park systems only allow access via designated proxies. Enabling the proxy supports scenarios where internal park data interfaces are deployed on an internal network |
max_plugin_return_items | 20 items | Marketing content must accurately match user needs. Too many returned entries lead to content redundancy, while too few fail to cover potential leasing and policy requirements |
plugin_request_header_custom | Add the X-园区-API-Key field | Internal park interfaces typically require dedicated authentication identifiers. Configuring custom request headers ensures valid call permissions |
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 individual analysis. It is recommended to test on your own samples before finalizing settings.
Three common mistakes
- Phenomenon: Unable to access internal park network interfaces after setting
plugin_proxy_enabletotrue, with connection timeout shown in logs. Cause: No correct proxy address and port configured inplugin_proxy_config, or the proxy does not allow access to the park internal network segment. - Phenomenon: Response delay exceeds 3 seconds on the first plugin call, with normal speed on subsequent calls. Cause: The first call triggers model cold start or cache initialization, and no preheating cache strategy is set for frequently called plugin interfaces in the park.
- Phenomenon: Empty results returned when calling multimodal plugins to identify park real-world images, with interface returning status code
400 Bad Request. Cause: Images were not correctly converted to the required base64 encoding format, and the agreedimage_base64field name was not specified in the request body.
How to confirm configuration is complete
- Enter the plugin debugging page in FastGPT, select the configured park-specific plugin, enter dedicated parameters such as park region and industry classification, execute a debug request, and confirm that the returned results include structured fields and corresponding units.
- View plugin call logs to verify that real-time leasing interface requests do not carry cache identifiers, and policy document interface requests hit the cache.
- Simulate a user conversation that includes park leasing or policy consultation needs, check whether the tool calling chain triggers corresponding data queries at the same time, and whether returned content matches the user's question direction.
- Call internal park interfaces in an internal network environment, confirm that the proxy configuration takes effect, and that requests are properly forwarded and return valid data.
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.