diff --git a/app/common/model/Merchant.php b/app/common/model/Merchant.php
index f55bb183..907adce0 100644
--- a/app/common/model/Merchant.php
+++ b/app/common/model/Merchant.php
@@ -28,13 +28,22 @@ class Merchant extends BaseModel
     // 定义主键
     protected $pk = 'merchant_id';
 
+    /**
+ * 关联logo图片
+ * @return HasOne
+ */
+    public function logoImage(): HasOne
+    {
+        return $this->hasOne('UploadFile', 'file_id', 'logo_image_id');
+    }
+
     /**
      * 关联logo图片
      * @return HasOne
      */
-    public function logoImage(): HasOne
+    public function licenseImage(): HasOne
     {
-        return $this->hasOne('UploadFile', 'file_id', 'logo_image_id');
+        return $this->hasOne('UploadFile', 'file_id', 'license_img_id');
     }
 
     /**
@@ -46,7 +55,7 @@ class Merchant extends BaseModel
     {
         try {
             $list = self::withoutGlobalScope()
-                ->with(['logoImage'])
+                ->with(['logoImage', "licenseImage"])
                 ->where('merchant_id', '=', $merchantId)
                 ->find();
             return $list ?? null;
diff --git a/public/install/data/install_struct.sql b/public/install/data/install_struct.sql
index 452e78a8..abaa3138 100644
--- a/public/install/data/install_struct.sql
+++ b/public/install/data/install_struct.sql
@@ -1716,6 +1716,8 @@ CREATE TABLE `yoshop_merchant` (
   `shop_name` varchar(100) NOT NULL DEFAULT '' COMMENT '名称',
   `shop_label` varchar(100) NOT NULL DEFAULT '' COMMENT '标签',
 `logo_image_id` int(11) unsigned NOT NULL DEFAULT '0' COMMENT '门店logo图片ID',
+`license_img_id` int(11) unsigned NOT NULL DEFAULT '0' COMMENT '营业执照图片ID',
+`user_id` varchar(100) NOT NULL DEFAULT '' COMMENT '买家用户ID',
 `sort` int(11) NOT NULL DEFAULT '0' COMMENT '门店排序(数字越小越靠前)',
   `is_delete` int(11) unsigned NOT NULL DEFAULT '0' COMMENT '是否删除',
   `store_id` int(11) unsigned NOT NULL DEFAULT '0' COMMENT '商城ID',