diff --git a/common/models/common/Addons.php b/common/models/common/Addons.php
index a58e4b855..55e7cd27e 100644
--- a/common/models/common/Addons.php
+++ b/common/models/common/Addons.php
@@ -55,7 +55,7 @@ public function rules()
             [['name', 'title', 'group', 'version', 'author'], 'required'],
             ['name', 'match', 'pattern' => '/^[_a-zA-Z]+$/', 'message' => '标识由英文和下划线组成'],
             [
-                ['is_setting', 'is_rule', 'status', 'created_at', 'updated_at'],
+                ['is_setting', 'is_merchant_route_map', 'is_rule', 'status', 'created_at', 'updated_at'],
                 'integer',
             ],
             [['title', 'group', 'version'], 'string', 'max' => 20],
@@ -89,6 +89,7 @@ public function attributeLabels()
             'is_rule' => '嵌入规则',
             'is_setting' => '全局设置项',
             'is_mini_program' => 'Api/小程序',
+            'is_merchant_route_map' => '商户映射',
             'bootstrap' => '启动',
             'console' => '控制台',
             'default_config' => '默认配置',
diff --git a/services/merchant/BankAccountService.php b/services/merchant/BankAccountService.php
deleted file mode 100644
index 96f659523..000000000
--- a/services/merchant/BankAccountService.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-
-namespace services\merchant;
-
-use common\components\Service;
-use common\enums\AccountTypeEnum;
-use common\enums\StatusEnum;
-use common\helpers\ArrayHelper;
-use common\models\merchant\BankAccount;
-
-/**
- * Class BankAccountService
- * @package services\member
- * @author jianyan74 <751393839@qq.com>
- */
-class BankAccountService extends Service
-{
-    /**
-     * 获取默认地址
-     *
-     * @param $member_id
-     * @return array|null|\yii\db\ActiveRecord|BankAccount
-     */
-    public function findDefault()
-    {
-        return BankAccount::find()
-            ->where([
-                'status' => StatusEnum::ENABLED,
-                'is_default' => StatusEnum::ENABLED,
-                'merchant_id' => $this->getMerchantId()
-            ])
-            ->one();
-    }
-
-    /**
-     * @param $id
-     * @param $member_id
-     * @return array|null|\yii\db\ActiveRecord
-     */
-    public function findById($id)
-    {
-        return BankAccount::find()
-            ->where(['id' => $id, 'status' => StatusEnum::ENABLED])
-            ->andWhere(['merchant_id' => $this->getMerchantId()])
-            ->one();
-    }
-
-    public function getMapList()
-    {
-        $model = $this->findIdentity();
-        $map = [];
-
-        foreach ($model as $item) {
-            $tmp = [];
-            $tmp[] = $item['account_type_name'];
-            $tmp[] = $item['realname'];
-            $tmp[] = $item['mobile'];
-            if ($item['account_type'] == AccountTypeEnum::ALI) {
-                $tmp[] = $item['ali_number'];
-            }
-
-            if ($item['account_type'] == AccountTypeEnum::UNION) {
-                $tmp[] = $item['branch_bank_name'];
-                $tmp[] = $item['account_number'];
-            }
-
-            $map[$item['id']] = implode("\r", $tmp);
-        }
-
-        return $map;
-    }
-
-    /**
-     * @param $member_id
-     * @return array|\yii\db\ActiveRecord[]
-     */
-    public function findIdentity()
-    {
-        return BankAccount::find()
-            ->where(['status' => StatusEnum::ENABLED])
-            ->andWhere(['merchant_id' => $this->getMerchantId()])
-            ->asArray()
-            ->all();
-    }
-}
\ No newline at end of file
diff --git a/services/merchant/CommissionWithdrawService.php b/services/merchant/CommissionWithdrawService.php
deleted file mode 100644
index aa53e8c97..000000000
--- a/services/merchant/CommissionWithdrawService.php
+++ /dev/null
@@ -1,26 +0,0 @@
-<?php
-
-namespace services\merchant;
-
-use common\components\Service;
-use common\models\merchant\CommissionWithdraw;
-
-/**
- * Class CommissionWithdrawService
- * @package services\merchant
- * @author jianyan74 <751393839@qq.com>
- */
-class CommissionWithdrawService extends Service
-{
-    /**
-     * @param $id
-     * @return array|\yii\db\ActiveRecord|null|CommissionWithdraw
-     */
-    public function findById($id)
-    {
-        return CommissionWithdraw::find()
-            ->where(['id' => $id])
-            ->andFilterWhere(['merchant_id' => $this->getMerchantId()])
-            ->one();
-    }
-}
\ No newline at end of file
diff --git a/services/rbac/AuthRoleService.php b/services/rbac/AuthRoleService.php
index e2fb304d6..193968172 100644
--- a/services/rbac/AuthRoleService.php
+++ b/services/rbac/AuthRoleService.php
@@ -9,6 +9,7 @@
 use common\helpers\ArrayHelper;
 use common\helpers\TreeHelper;
 use common\models\rbac\AuthRole;
+use common\enums\AppEnum;
 use yii\web\UnauthorizedHttpException;
 
 /**
@@ -45,11 +46,16 @@ public function getRole()
                 throw new UnauthorizedHttpException('未授权角色，请联系管理员');
             }
 
+            $merchant_id = $this->getMerchantId();
+            if (Yii::$app->id == AppEnum::BACKEND) {
+                $merchant_id = '';
+            }
+
             $assignment = ArrayHelper::toArray($assignment);
             $this->roles = AuthRole::find()
                 ->where(['id' => $assignment['role_id']])
                 ->andWhere(['status' => StatusEnum::ENABLED])
-                ->andFilterWhere(['merchant_id' => $this->getMerchantId()])
+                ->andFilterWhere(['merchant_id' => $merchant_id])
                 ->asArray()
                 ->one();