diff --git a/beike/Shop/Services/TotalServices/ShippingService.php b/beike/Shop/Services/TotalServices/ShippingService.php
index 90a5bf77..1dfd6ba9 100644
--- a/beike/Shop/Services/TotalServices/ShippingService.php
+++ b/beike/Shop/Services/TotalServices/ShippingService.php
@@ -203,7 +203,7 @@ class ShippingService{
             $amount += (float)sprintf("%.2f",$firstWeightFee);
             // 判断：如果总重量超过首重  则计算续重运费
             $surplus = (float)$sumWeight - $firstWeight;
-            if($surplus > 0) $amount += (float)sprintf("%.2f",($surplus / $addWeight) * $continuationWeightFee);
+            if($surplus > 0) $amount += (float)sprintf("%.2f",(ceil($surplus / $addWeight)) * $continuationWeightFee);
         }
 
         return $amount;
diff --git a/resources/beike/admin/views/pages/products/form/form.blade.php b/resources/beike/admin/views/pages/products/form/form.blade.php
index d56d0d33..22708fee 100644
--- a/resources/beike/admin/views/pages/products/form/form.blade.php
+++ b/resources/beike/admin/views/pages/products/form/form.blade.php
@@ -179,7 +179,7 @@
                 <x-admin::form.row :title="__('product.unit_of_measurement')" required>
                   <select class="form-select me-3" name="unit" v-model="form.unit">
                     @foreach ($unit_list as $option)
-                      <option value="{{ $option['title'] }}" {{ $option['title'] == $product->unit ? 'selected': '' }}>{{ $option['title'] }}</option>
+                      <option value="{{ $option['title'] }}" {{ $option['title'] == old('unit', $product->unit ?? '') ? 'selected': '' }}>{{ $option['title'] }}</option>
                     @endforeach
                   </select>
                 </x-admin::form.row>
@@ -871,7 +871,7 @@
           minimum_order: {{$product->minimum_order ?? 0}},
           sales_method: '{{$product->sales_method ?? 'piece'}}',
           piece_to_batch: {{$product->piece_to_batch ?? 1}},
-          unit: '{{$product->unit ?? ''}}',
+          unit: '{{ $product->unit ?  : 'Acre/Acres' }}',
         },
 
         variablesBatch: {