diff --git a/webapp/models/DynData.php b/webapp/models/DynData.php
index 7c25339..5f71a89 100644
--- a/webapp/models/DynData.php
+++ b/webapp/models/DynData.php
@@ -165,7 +165,7 @@ class DynData extends BaseModel {
             } else {
                 return array(
                     'val' => $defVal,
-                    'modifytime' => $this->_getNowTime()
+                    'modifytime' => myself()->_getNowTime()
                 );
             }
         } else {
diff --git a/webapp/services/MissionService.php b/webapp/services/MissionService.php
index 9249761..3b8f4b0 100644
--- a/webapp/services/MissionService.php
+++ b/webapp/services/MissionService.php
@@ -358,6 +358,10 @@ class MissionService extends BaseService {
 
     private function getBattleData($missionDb, $missionMeta, $key)
     {
+        //今天
+        //本周
+        //本季度
+        //永久
         $val = 0;
         if ($missionMeta['season_task'] == mt\Task::SEASON_MISSON_FLAG) {
             if ($missionMeta['type'] == mt\Task::SEASONCARD_MISSON_TYPE &&