diff --git a/backend/internal/handler/import.go b/backend/internal/handler/import.go
index 9b6d2be..c862db1 100644
--- a/backend/internal/handler/import.go
+++ b/backend/internal/handler/import.go
@@ -11,6 +11,7 @@ import (
 
 	"github.com/extrame/xls"
 	"github.com/gin-gonic/gin"
+	"github.com/google/uuid"
 	"github.com/xuri/excelize/v2"
 	"gorm.io/gorm"
 
@@ -703,6 +704,7 @@ func findOrCreateProductFn(db *gorm.DB, shopID uint64, name, series, spec string
 	}
 	p = model.Product{
 		TenantBase: model.TenantBase{ShopID: shopID},
+		PublicID:   uuid.New().String(),
 		Name:       name,
 		Series:     series,
 		Spec:       spec,
diff --git a/client/lib/main.dart b/client/lib/main.dart
index d0075e2..94855e0 100644
--- a/client/lib/main.dart
+++ b/client/lib/main.dart
@@ -54,6 +54,8 @@ class _JiuAppState extends ConsumerState<JiuApp> {
       theme: AppTheme.light(),
       routerConfig: router,
       debugShowCheckedModeBanner: false,
+      builder: (context, child) =>
+          SelectionArea(child: child ?? const SizedBox()),
     );
   }
 }