diff --git a/app/Admin/Renderable/DealerWalletLogSimpleTable.php b/app/Admin/Renderable/DealerWalletLogSimpleTable.php
index 05d0ffde..e03e4b40 100644
--- a/app/Admin/Renderable/DealerWalletLogSimpleTable.php
+++ b/app/Admin/Renderable/DealerWalletLogSimpleTable.php
@@ -15,14 +15,8 @@ class DealerWalletLogSimpleTable extends LazyRenderable
         $builder->where('user_id', $userId);
         return Grid::make($builder, function (Grid $grid) {
             $grid->column('remarks', '备注');
-            $grid->column('change_balance', '变动金额（元）')->display(function ($value) {
-                $value =  bcdiv($value, 100, 2);
-                return $value;
-            });
-            $grid->column('before_balance', '变动前（元）')->display(function ($value) {
-                $value =  bcdiv($value, 100, 2);
-                return $value;
-            });
+            $grid->column('change_balance', '变动金额（元）')->prepend('￥');
+            $grid->column('before_balance', '变动前（元）')->prepend('￥');
             $grid->column('created_at', '变动时间');
             // $grid->withBorder();
             $grid->model()->orderBy('created_at', 'desc');