Body of POST /trading/orders/{orderId}/requirement/data. Carries the textual response (data). Any required files are uploaded separately via POST /trading/orders/{orderId}/requirement/file.
| Name | Type | Description | Notes |
|---|---|---|---|
| data | Map<String, Object> | Free-form object that MUST conform to the `requiredData` JSON Schema returned by the GET endpoint. Carries text/select fields. |