diff --git a/Application/Home/Controller/QueryController.class.php b/Application/Home/Controller/QueryController.class.php
index 56ce91d23..a6b118ab2 100644
--- a/Application/Home/Controller/QueryController.class.php
+++ b/Application/Home/Controller/QueryController.class.php
@@ -2084,11 +2084,8 @@ class QueryController extends BaseController
             $allRecords[$recharge['game_player_id']] = $recharge;
         }
 
-        $map['pay_time'] = ['between', [strtotime(date('Y-m-d 00:00:00')), strtotime(date('Y-m-d 23:59:59'))]];
-        if (isset($map['_string'])) {
-            unset($map['_string']);
-        }
-        $todayRecharges = M('spend', 'tab_')->field('sum(cost) cost, game_player_id')->where($map)->group('game_player_id')->select();
+        $spendMap['pay_time'] = ['between', [strtotime(date('Y-m-d 00:00:00')), strtotime(date('Y-m-d 23:59:59'))]];
+        $todayRecharges = M('spend', 'tab_')->field('sum(cost) cost, game_player_id')->where($spendMap)->group('game_player_id')->select();
         $todayRecords = [];
         foreach ($todayRecharges as $recharge) {
             $todayRecords[$recharge['game_player_id']] = $recharge;