diff --git a/app/Admin/Controllers/v3/GoodsController.php b/app/Admin/Controllers/v3/GoodsController.php
index f1a6026..ba18762 100644
--- a/app/Admin/Controllers/v3/GoodsController.php
+++ b/app/Admin/Controllers/v3/GoodsController.php
@@ -221,6 +221,16 @@ class GoodsController extends AdminController
                     $info = StoreModel::getStoreInfo($storeId,'market_id');
                     $form->market_id = $info->market_id;
                 }
+                $tags = $form->input('tags');
+                $tagsArr = [];
+                foreach($tags as $kt => $tag){
+                    if(empty($tag)){
+                        unset($tags[$kt]);
+                        continue;
+                    }
+                    $tagsArr[] = $tag;
+                }
+                $form->tags = json_encode($tagsArr);
             });
         });
     }