diff --git a/webapp/controller/TempToolsController.class.php b/webapp/controller/TempToolsController.class.php
index c2e6990f..3cd4bd29 100644
--- a/webapp/controller/TempToolsController.class.php
+++ b/webapp/controller/TempToolsController.class.php
@@ -350,7 +350,8 @@ class TempToolsController extends BaseController {
 
     public function exportLock()
     {
-        $type = getReqVal('type', '0');
+        $beginTime = getReqVal('begin_time', '0');
+        $endTime = getReqVal('end_time', '0');
         $bceventConn = null;
         $accountConn = null;
         {
@@ -383,14 +384,7 @@ class TempToolsController extends BaseController {
                 'dbname' => $mysql_conf['database'],
             ));
         }
-        if ($type == 0) {
-            $sql = 'select lock_to, count(idx) as lock_count from t_nft_lock_event group by lock_to;';
-        } else {
-            $nowDayseconds = myself()->_getNowDaySeconds();
-            $beginTime = $nowDayseconds;
-            $endTime = $nowDayseconds + 3600 *24;
-            $sql = "select lock_to, count(idx) as lock_count from t_nft_lock_event where createtime>=$beginTime and createtime<=$endTime group by lock_to;";
-        }
+        $sql = "select lock_to, count(idx) as lock_count from t_nft_lock_event where createtime>=$beginTime and createtime<=$endTime group by lock_to;";
         $rows = $bceventConn->execQuery($sql);
         foreach ($rows as $row) {
             $email = $this->getAddressEmail($accountConn, $row['lock_to']);