What the data for this category looks like
Core data for industrial parks originates from investment operation ledgers, registered industrial and commercial information of settled enterprises, park space resource management systems, and local policy documents. Data updates occur monthly or quarterly. Core information such as available vacant spaces and changes in settled enterprises does not change frequently. Document structures fall into two categories. The first is structured space or investment ledgers, containing fields such as park name, address, available area, workstation count, and rent standards. The second is unstructured policy documents and investment brochures, covering content such as settlement requirements and subsidy details. Most field units are square meters, yuan per square meter per month, and ten thousand yuan.
Constraints imposed by these characteristics on forms and interactions
Standardized fields in structured ledgers require forms to preset corresponding entry items, to avoid unexpected missing fields. Fields with units such as space area and rent need unit validation rules bound in forms, to prevent incorrect numeric entries. Unstructured policy document upload requirements mean forms must support multi-format attachment uploads and limit single-file size. The monthly or quarterly update rhythm means default recommended values for forms do not need frequent refreshing, and can synchronize latest ledger data on a fixed cycle. In investment scenarios, information such as visitor industry and enterprise scale must link to park available resources, and complete preliminary matching before form submission, to reduce subsequent manual verification costs.
Configuration Settings
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
UPLOAD_FILE_ALLOWED_EXT | pdf,docx,xlsx,csv | Core attachments for industrial park marketing content are policy manuals, investment ledgers, and settled enterprise lists, matching the listed formats |
UPLOAD_FILE_MAX_SIZE | 200 MB | Common file size limit for large park investment brochures and batch settled enterprise ledgers |
FORM_FIELD_VALIDATOR | Bind square meter unit validation for area fields, limit positive integer values for enterprise scale fields | Aligns with standardized field rules for industrial park forms, prevents entry errors |
KNOWLEDGE_RECALL_THRESHOLD | 0.75 | Accurately recall park investment policies and available resource information, filters low-relevance non-park content |
RECALL_TOP_N | Top 3 results | Precise matching for park marketing content does not require excessive results, avoids overwhelming visitors with information |
FORM_SUBMIT_TIMEOUT | 30 seconds | Form submission requires simultaneous verification of park resource matching. This duration ensures verification completes without reducing user experience |
The parameter values provided on this page are common starting points for configuration. Actual values are affected by material formats, data volume, and business rules. Specific issues require case-by-case analysis. It is recommended to test on your own samples before finalizing values.
Three Common Mistakes
- Symptom: When adding members in the park operation team management form, entering the corresponding account prompts an invalid username error. Cause: The park-specific operation accounts are not included in the system’s allowed account range. The default validation logic only applies to the global user system.
- Symptom: When uploading an Excel file of the park investment ledger, the import progress bar refreshes continuously without stopping, and a specified page cannot be selected for parsing. Cause: No reasonable upper limit is set for
UPLOAD_FILE_MAX_SIZE. Oversized files cause parsing process blocking. - Symptom: Using voice input to enter enterprise information in a mobile marketing form, and the content is not correctly recognized. Cause: Voice recognition adaptation configuration for the form is not enabled. The system does not perform compatibility processing for voice interfaces of mainstream mobile devices.
How to Confirm Configuration is Complete
- Upload a park policy manual attachment, check if the upload format validation blocks non-allowed format files, to verify that the
UPLOAD_FILE_ALLOWED_EXTconfiguration takes effect. - Enter a unit-bearing area value in the form, check if the system triggers the corresponding validation rule, to confirm that the
FORM_FIELD_VALIDATORconfiguration is correct. - Submit a test form, check the number of returned park resource matching results, adjust
KNOWLEDGE_RECALL_THRESHOLDto a value that meets business requirements. - Attempt to add a park operation member account, confirm that the system does not prompt an invalid username, to verify the adaptability of the account validation rules.
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.