diff --git a/internal/domain/workflow/hyt/product_upload.go b/internal/domain/workflow/hyt/product_upload.go
index fca3aec..cc9ab70 100644
--- a/internal/domain/workflow/hyt/product_upload.go
+++ b/internal/domain/workflow/hyt/product_upload.go
@@ -139,6 +139,9 @@ func (o *productUpload) buildWorkflow(ctx context.Context) (compose.Runnable[*Pr
 		if ingestData.TaxRate == "" {
 			return nil, errors.New("税率不能为空")
 		}
+		if ingestData.SupplierPrice == "" {
+			return nil, errors.New("供应商报价不能为空")
+		}
 
 		state.IngestData = &ingestData
 		state.SupplierName = ingestData.SupplierName