diff --git a/module/action/model.php b/module/action/model.php
index d52ae5787b..3c83334a68 100755
--- a/module/action/model.php
+++ b/module/action/model.php
@@ -1361,7 +1361,11 @@ class actionModel extends model
 
         /* 还原已删除的需求时重算OR需求和业用研需的阶段。 */
         /* The stage of recalculating OR requirements and industrial research needs when restoring deleted requirements. */
-        if(in_array($action->objectType, array('story', 'epic', 'requirement'))) $this->loadModel('story')->setStage($action->objectID);
+        if(in_array($action->objectType, array('story', 'epic', 'requirement')))
+        {
+            $this->loadModel('story')->setStage($action->objectID);
+            $this->story->updateParentStatus($action->objectID);
+        }
         if($action->objectType == 'demand' && !empty($object->parent)) $this->loadModel('demand')->updateParentDemandStage($object->parent);
 
         /* 在action表中更新action记录。 */
diff --git a/module/story/model.php b/module/story/model.php
index fc1b2c1128..3e327af477 100644
--- a/module/story/model.php
+++ b/module/story/model.php
@@ -988,7 +988,12 @@ class storyModel extends model
         if($parentID <= 0) return true;
 
         $childrenStatus = $this->dao->select('id,status')->from(TABLE_STORY)->where('parent')->eq($parentID)->andWhere('deleted')->eq(0)->fetchPairs('status', 'status');
-        if(empty($childrenStatus)) return true;
+        if(empty($childrenStatus))
+        {
+            $this->dao->update(TABLE_STORY)->set('isParent')->eq('0')->where('id')->eq($parentID)->exec();
+            return true;
+        }
+        $this->dao->update(TABLE_STORY)->set('isParent')->eq('1')->where('id')->eq($parentID)->exec();
 
         $oldParentStory = $this->dao->select('*')->from(TABLE_STORY)->where('id')->eq($parentID)->andWhere('deleted')->eq(0)->fetch();
         if(empty($oldParentStory))