diff --git a/app/common/model/store/order/StoreCart.php b/app/common/model/store/order/StoreCart.php
index d1b79f7d..083e8244 100644
--- a/app/common/model/store/order/StoreCart.php
+++ b/app/common/model/store/order/StoreCart.php
@@ -182,7 +182,6 @@ class StoreCart extends BaseModel
         switch ($this->product_type)
         {
             case 0: //普通商品
-            case 98://供应链商品
                 if ($this->product->product_type !==  0 || $this->product->is_show !== 1 || $this->productAttr->stock < $this->cart_num || $this->product->is_used !== 1) {
                     return false;
                 }
@@ -239,6 +238,11 @@ class StoreCart extends BaseModel
                 //库存不足
                 if($sku->stock < $this->cart_num || $sku->sku->stock < $this->cart_num) return false;
                 break;
+            case 98: //供应链商品
+                if ($this->product->product_type !==  98 || $this->product->is_show !== 1 || $this->productAttr->stock < $this->cart_num || $this->product->is_used !== 1) {
+                    return false;
+                }
+                break;
             case 100: //扫码枪商品
                 if ($this->product->product_type !==  0 || $this->product->is_show !== 1 || $this->productAttr->stock < $this->cart_num || $this->product->is_used !== 1) {
                     return false;