What the Data for This Category Looks Like
Profit margin and market data for specialized chain stores is primarily sourced from store POS terminals, headquarters ERP inventory and sales systems, and regional operation summary reports. Data is generated daily at midnight as a complete dataset for the previous day, and supports split viewing by store, region, or brand. Data is structured as a standardized table, with each entry including fields such as store unique identifier, store name, total daily transaction amount, per-customer consumption amount, revenue per unit of business area, and year-over-year comparison values. Monetary fields use Chinese Yuan (CNY) as their unit, and revenue per unit of business area uses yuan per square meter as its unit.
Constraints for Forms and Interactions
Since data is grouped by store and includes a large number of entries per batch, forms must support quick filtering by store name or code to avoid manual scrolling to locate entries. Data updates only once per day, so the date picker control must lock to the previous day by default, and prevent selection of future dates or historical dates outside the valid range. Different metrics have dedicated units, so interactive controls must automatically display the corresponding unit to avoid user confusion when entering values. Data aggregated from multiple systems may have format inconsistencies, so forms must include built-in field validation rules to block non-numeric inputs for monetary fields. Additionally, when importing data in batches, the number of entries submitted per batch must be limited to avoid system overload.
Configuration Settings
| Configuration Item | Recommended Setting | Rationale |
|---|---|---|
default_date_range | [yesterday, yesterday] | Data updates on a T+1 daily basis, only valid data from the previous day can be submitted |
input_unit | yuan and yuan/square meter per field | Different revenue metrics have dedicated units; clarifying units avoids input confusion |
batch_upload_limit | 500 entries per batch | Chain stores have a large number of locations; limiting entries per submission reduces system load |
dropdown_search_enable | Enabled | A large number of store entries makes search filtering more efficient than scrolling to select |
field_validation | Required + numeric format validation | Transaction amount fields must be valid numeric values to prevent submission of invalid data |
UPLOAD_FILE_MAX_SIZE | 10 MB | Matches the typical size of batch import files to avoid upload limit exceeded 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 case-by-case analysis, and it is recommended to test on your own samples before finalizing settings.
Three Common Configuration Mistakes
- Only the store name is configured as the display value for dropdown options, without binding the store unique identifier, resulting in empty fields during subsequent data matching. This occurs because the
option_value_fieldparameter is not set, and the option value is not bound to the store unique identifier. - A
413 Request Entity Too Largeerror occurs during batch data import. This occurs because theUPLOAD_FILE_MAX_SIZEparameter is not adjusted, and the uploaded file exceeds the default limit size. - Form variables are called directly using the variable name without specifying a specific field, resulting in no data for the corresponding field after submission. This occurs because the variable reference is not configured in the
{{variable name.field name}}format, and the data source field being called is not specified.
How to Confirm Correct Configuration
- Open the form preview page, verify that the date picker defaults to the previous day, and that future dates or historical dates outside the valid range cannot be selected.
- Attempt to enter non-numeric characters in a monetary input box, check that a format validation prompt appears, confirming the validation rule is active.
- Enter partial store name keywords in the store dropdown selection box, confirm that the dropdown list filters matching store entries in real time.
- Upload a file containing 50 test entries, verify that the upload proceeds normally with no format errors, confirming the batch import configuration is active.
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.