diff --git a/addons/shopro/model/Goods.php b/addons/shopro/model/Goods.php
index 71e2f23..a9e6190 100644
--- a/addons/shopro/model/Goods.php
+++ b/addons/shopro/model/Goods.php
@@ -686,7 +686,9 @@ class Goods extends Model
         }elseif (isset($priceOrder) && $priceOrder === 2) {
             $order = "convert(`price`, DECIMAL(10, 2)) desc";
         }
-        if (isset($salesOrder) && $salesOrder === 1){
+        if (isset($salesOrder) && $salesOrder === 1) {
+            $order = 'sales asc';
+        }elseif (isset($salesOrder) && $salesOrder === 2) {
             $order = 'sales desc';
         }
         if (isset($newProdcutOrder) && $newProdcutOrder === 1){
diff --git a/application/api/controller/Goods.php b/application/api/controller/Goods.php
index c13252d..9b6a6a0 100644
--- a/application/api/controller/Goods.php
+++ b/application/api/controller/Goods.php
@@ -214,7 +214,7 @@ class Goods extends Base
      * @ApiMethod   (GET)
      *
      * @ApiHeaders (name=token, type=string, required=false, description="请求的Token")
-     * @ApiParams  (name=order, type=string, required=false, description="排序:{'defaultOrder':0,'priceOrder':0,'salesOrder':1,'newProdcutOrder':0},defaultOrder为1=默认,priceOrder为1=价格从低到高,priceOrder为2=从高到低,salesOrder为1=销量,newProdcutOrder为1=最新上架")
+     * @ApiParams  (name=order, type=string, required=false, description="排序:{'defaultOrder':0,'priceOrder':0,'salesOrder':1,'newProdcutOrder':0},defaultOrder为1=默认,priceOrder为1=价格从低到高,priceOrder为2=价格从高到低,salesOrder为1=销量从低到高,salesOrder为2=销量从高到低,newProdcutOrder为1=最新上架")
      * @ApiParams  (name=keyword, type=string, required=false, description="搜索关键字")
      * @ApiParams  (name=category_id, type=inter, required=false, description="分类ID")
      * @ApiParams  (name=page, type=inter, required=false, description="分页页码")
diff --git a/public/api.html b/public/api.html
index d9e17c0..bd5f445 100755
--- a/public/api.html
+++ b/public/api.html
@@ -6743,7 +6743,7 @@
                                                         <td>order</td>
                                                         <td>string</td>
                                                         <td>否</td>
-                                                        <td>排序:{'defaultOrder':0,'priceOrder':0,'salesOrder':1,'newProdcutOrder':0},defaultOrder为1=默认,priceOrder为1=价格从低到高,priceOrder为2=从高到低,salesOrder为1=销量,newProdcutOrder为1=最新上架</td>
+                                                        <td>排序:{'defaultOrder':0,'priceOrder':0,'salesOrder':1,'newProdcutOrder':0},defaultOrder为1=默认,priceOrder为1=价格从低到高,priceOrder为2=价格从高到低,salesOrder为1=销量从低到高,salesOrder为2=销量从高到低,newProdcutOrder为1=最新上架</td>
                                                     </tr>
                                                                                                         <tr>
                                                         <td>keyword</td>
@@ -6794,7 +6794,7 @@
                                                     <form enctype="application/x-www-form-urlencoded" role="form" action="/api/goods/lists" method="GET" name="form21" id="form21">
                                                                                                                 <div class="form-group">
                                                             <label class="control-label" for="order">order</label>
-                                                            <input type="string" class="form-control input-sm" id="order"  placeholder="排序:{'defaultOrder':0,'priceOrder':0,'salesOrder':1,'newProdcutOrder':0},defaultOrder为1=默认,priceOrder为1=价格从低到高,priceOrder为2=从高到低,salesOrder为1=销量,newProdcutOrder为1=最新上架" name="order">
+                                                            <input type="string" class="form-control input-sm" id="order"  placeholder="排序:{'defaultOrder':0,'priceOrder':0,'salesOrder':1,'newProdcutOrder':0},defaultOrder为1=默认,priceOrder为1=价格从低到高,priceOrder为2=价格从高到低,salesOrder为1=销量从低到高,salesOrder为2=销量从高到低,newProdcutOrder为1=最新上架" name="order">
                                                         </div>
                                                                                                                 <div class="form-group">
                                                             <label class="control-label" for="keyword">keyword</label>
@@ -10464,7 +10464,7 @@
 
             <div class="row mt0 footer">
                 <div class="col-md-6" align="left">
-                    Generated on 2020-12-21 21:49:05                </div>
+                    Generated on 2020-12-22 13:46:35                </div>
                 <div class="col-md-6" align="right">
                     <a href="./" target="_blank">My Website</a>
                 </div>