diff --git a/app/Admin/Actions/Grid/DealerWalletRecharge.php b/app/Admin/Actions/Grid/DealerWalletChange.php
similarity index 58%
rename from app/Admin/Actions/Grid/DealerWalletRecharge.php
rename to app/Admin/Actions/Grid/DealerWalletChange.php
index 32e16491..0ea43526 100644
--- a/app/Admin/Actions/Grid/DealerWalletRecharge.php
+++ b/app/Admin/Actions/Grid/DealerWalletChange.php
@@ -2,15 +2,15 @@
 
 namespace App\Admin\Actions\Grid;
 
-use App\Admin\Forms\DealerWalletRecharge as DealerWalletRechargeForm;
+use App\Admin\Forms\DealerWalletChange as DealerWalletChangeForm;
 use Dcat\Admin\Grid\RowAction;
 use Dcat\Admin\Widgets\Modal;
 
-class DealerWalletRecharge extends RowAction
+class DealerWalletChange extends RowAction
 {
     public function title()
     {
-        return '<i class="feather grid-action-icon icon-plus-circle"></i> 充值&nbsp;&nbsp;';
+        return '<i class="feather grid-action-icon icon-credit-card"></i> 变更余额&nbsp;&nbsp;';
     }
 
     /**
@@ -20,12 +20,12 @@ class DealerWalletRecharge extends RowAction
      */
     protected function authorize($user): bool
     {
-        return $user->can('dcat.admin.dealers.wallet_recharge');
+        return $user->can('dcat.admin.dealers.wallet_change');
     }
 
     public function render()
     {
-        $form = DealerWalletRechargeForm::make()->payload(['id'=>$this->getKey()]);
+        $form = DealerWalletChangeForm::make()->payload(['id'=>$this->getKey()]);
 
         return Modal::make()
             ->lg()
diff --git a/app/Admin/Controllers/DealerController.php b/app/Admin/Controllers/DealerController.php
index eaaff19a..6ad4341a 100644
--- a/app/Admin/Controllers/DealerController.php
+++ b/app/Admin/Controllers/DealerController.php
@@ -5,7 +5,7 @@ namespace App\Admin\Controllers;
 use App\Admin\Actions\Grid\DealerBonds;
 use App\Admin\Actions\Grid\DealerEditLvl;
 use App\Admin\Actions\Grid\DealerEditProduct;
-use App\Admin\Actions\Grid\DealerWalletRecharge;
+use App\Admin\Actions\Grid\DealerWalletChange;
 use App\Admin\Renderable\DealerEarningSimpleTable;
 use App\Admin\Renderable\DealerSubordinateCard;
 use App\Admin\Renderable\DealerUserProductLogSimpleTable;
@@ -84,8 +84,8 @@ class DealerController extends AdminController
                 if (Admin::user()->can('dcat.admin.dealers.edit_lvl')) {
                     $actions->append(new DealerEditLvl());
                 }
-                if (Admin::user()->can('dcat.admin.dealers.wallet_recharge')) {
-                    $actions->append(new DealerWalletRecharge());
+                if (Admin::user()->can('dcat.admin.dealers.wallet_change')) {
+                    $actions->append(new DealerWalletChange());
                 }
                 if ($actions->row->lvl->value >= DealerLvl::Special->value && Admin::user()->can('dcat.admin.dealers.bonds')) {
                     $actions->append(new DealerBonds());
diff --git a/app/Admin/Forms/DealerWalletRecharge.php b/app/Admin/Forms/DealerWalletChange.php
similarity index 57%
rename from app/Admin/Forms/DealerWalletRecharge.php
rename to app/Admin/Forms/DealerWalletChange.php
index 2b466383..5d3080ee 100644
--- a/app/Admin/Forms/DealerWalletRecharge.php
+++ b/app/Admin/Forms/DealerWalletChange.php
@@ -12,7 +12,7 @@ use Dcat\Admin\Widgets\Form;
 use Illuminate\Support\Facades\DB;
 use Throwable;
 
-class DealerWalletRecharge extends Form implements LazyRenderable
+class DealerWalletChange extends Form implements LazyRenderable
 {
     use LazyWidget;
 
@@ -23,7 +23,7 @@ class DealerWalletRecharge extends Form implements LazyRenderable
      */
     protected function authorize($user): bool
     {
-        return $user->can('dcat.admin.dealers.wallet_recharge');
+        return $user->can('dcat.admin.dealers.wallet_change');
     }
 
     /**
@@ -35,20 +35,25 @@ class DealerWalletRecharge extends Form implements LazyRenderable
      */
     public function handle(array $input)
     {
-        if (($input['change_balance'] ?? 0) <= 0) {
-            return $this->response()->error('充值金额必须大于0');
+        if (bccomp($input['change_balance'], '0', 2) === -1) {
+            return $this->response()->error('金额必须大于0');
         }
 
         $dealer = Dealer::findOrFail($this->payload['id']);
 
+        $action = DealerWalletAction::from($input['action']);
+
         try {
             DB::beginTransaction();
 
             (new WalletService())->changeBalance(
                 $dealer->user,
-                $input['change_balance'],
-                DealerWalletAction::Recharge,
-                '充值',
+                match ($action) {
+                    DealerWalletAction::Recharge => bcmul($input['change_balance'], '1', 2),
+                    DealerWalletAction::Deduct => bcmul($input['change_balance'], '-1', 2),
+                },
+                $action,
+                $input['remarks'],
                 Admin::user()
             );
 
@@ -71,7 +76,15 @@ class DealerWalletRecharge extends Form implements LazyRenderable
      */
     public function form()
     {
-        $this->currency('change_balance', '充值金额')->symbol('￥')->required();
+        $this->radio('action', '操作')
+            ->options([
+                DealerWalletAction::Recharge->value => '充值',
+                DealerWalletAction::Deduct->value => '扣除',
+            ])
+            ->default(DealerWalletAction::Recharge->value)
+            ->required();
+        $this->currency('change_balance', '金额')->symbol('￥')->required();
+        $this->textarea('remarks', '备注')->required();
         $this->confirm('是否确认充值？', '提交后该动作无法逆转');
     }
 }
diff --git a/app/Enums/DealerWalletAction.php b/app/Enums/DealerWalletAction.php
index 4f0f0750..7cd5d19b 100644
--- a/app/Enums/DealerWalletAction.php
+++ b/app/Enums/DealerWalletAction.php
@@ -17,4 +17,5 @@ enum DealerWalletAction: int {
     case EarningOut = 12;
     case DeliveryBillPaid = 13;
     case Recharge = 14; // 充值
+    case Deduct = 15;   // 扣除
 }
diff --git a/database/seeders/AdminPermissionSeeder.php b/database/seeders/AdminPermissionSeeder.php
index 572fa0f5..4fe1a3e6 100644
--- a/database/seeders/AdminPermissionSeeder.php
+++ b/database/seeders/AdminPermissionSeeder.php
@@ -319,7 +319,7 @@ class AdminPermissionSeeder extends Seeder
                     'edit_lvl'=>['name' =>'修改经销商等级'],
                     'bonds'=>['name' =>'填写保证金'],
                     'edit_product'=>['name' =>'调整库存'],
-                    'wallet_recharge' => ['name' => '充值'],
+                    'wallet_change' => ['name' => '变更余额'],
                 ],
             ],
             'dealer_products'=>[