diff --git a/server/app/common/model/SubMerchant.php b/server/app/common/model/SubMerchant.php
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+++ b/server/app/common/model/SubMerchant.php
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+<?php
+// +----------------------------------------------------------------------
+// | likeadmin快速开发前后端分离管理后台（PHP版）
+// +----------------------------------------------------------------------
+// | 欢迎阅读学习系统程序代码，建议反馈是我们前进的动力
+// | 开源版本可自由商用，可去除界面版权logo
+// | gitee下载：https://gitee.com/likeshop_gitee/likeadmin
+// | github下载：https://github.com/likeshop-github/likeadmin
+// | 访问官网：https://www.likeadmin.cn
+// | likeadmin团队 版权所有 拥有最终解释权
+// +----------------------------------------------------------------------
+// | author: likeadminTeam
+// +----------------------------------------------------------------------
+
+namespace app\common\model;
+
+
+use app\common\model\BaseModel;
+use think\facade\Db;
+
+
+/**
+ * SubMerchant模型
+ * Class SubMerchant
+ * @package app\common\model
+ */
+class SubMerchant extends BaseModel
+{
+    
+    protected $name = 'sub_merchant';
+
+    public function getProvinceNameAttr($value)
+    {
+        return Db::name('geo_province')->where(['province_code' => $this->province])->value('province_name');
+    }
+
+    public function getCityNameAttr($value)
+    {
+        return Db::name('geo_city')->where(['city_code' => $this->city])->value('city_name');
+    }
+
+    public function getAreaNameAttr($value)
+    {
+        return Db::name('geo_area')->where(['area_code' => $this->area])->value('area_name');
+    }
+
+    public function getStreetNameAttr($value)
+    {
+        return Db::name('geo_street')->where(['street_code' => $this->street])->value('street_name');
+    }
+
+    public function getVillageNameAttr($value)
+    {
+        return Db::name('geo_village')->where(['village_code' => $this->village])->value('village_name');
+    }
+    
+}
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