diff --git a/module/message/model.php b/module/message/model.php
index 9334addde1..ab3b55bee2 100755
--- a/module/message/model.php
+++ b/module/message/model.php
@@ -203,7 +203,7 @@ class messageModel extends model
         }
         if(empty($toList) and $objectType == 'task' and $object->mode == 'multi')
         {
-            $teamMembers = $this->loadModel('task')->getTeamMembers($object->id);
+            $teamMembers = $this->loadModel('task')->getMultiTaskMembers($object->id);
             $toList      = array_filter($teamMembers, function($account){
                 return $account != $this->app->user->account;
             });
diff --git a/module/task/model.php b/module/task/model.php
index 0b42618377..503eac0aa9 100755
--- a/module/task/model.php
+++ b/module/task/model.php
@@ -2540,7 +2540,7 @@ class taskModel extends model
         $mailto     = is_null($task->mailto) ? array() : explode(',', trim($task->mailto, ','));
         if($task->mode == 'multi')
         {
-            $teamList   = $this->getTeamMembers($task->id);
+            $teamList   = $this->getMultiTaskMembers($task->id);
             $teamList   = implode(',', $teamList);
             $assignedTo = $teamList;
         }
@@ -2707,16 +2707,18 @@ class taskModel extends model
     }
 
     /**
-     * Get teamTask members.
+     * 获取并行任务的团队成员。
+     * Get parallel task's members.
      *
      * @param  int    $taskID
      * @access public
      * @return array
      */
-    public function getTeamMembers($taskID)
+    public function getMultiTaskMembers(int $taskID): array
     {
         $taskType = $this->dao->select('mode')->from(TABLE_TASK)->where('id')->eq($taskID)->fetch('mode');
         if($taskType != 'multi') return array();
+
         $teamMembers = $this->dao->select('account')->from(TABLE_TASKTEAM)->where('task')->eq($taskID)->fetchPairs();
         return empty($teamMembers) ? $teamMembers : array_keys($teamMembers);
     }
diff --git a/module/task/test/task.class.php b/module/task/test/task.class.php
index 41cfd03d20..c87de6cc99 100755
--- a/module/task/test/task.class.php
+++ b/module/task/test/task.class.php
@@ -362,7 +362,7 @@ class taskTest
         $task->lastEditedBy = $this->objectModel->app->user->account;
         $object = $this->objectModel->updateTeam($task, $team, $teamSource, $teamEstimate, $teamConsumed, $teamLeft);
 
-        if($getTeam) return $this->objectModel->getTeamMembers($taskID);
+        if($getTeam) return $this->objectModel->getMultiTaskMembers($taskID);
         if(dao::isError())
         {
             $errors = dao::getError();