diff --git a/module/action/lang/zh-cn.php b/module/action/lang/zh-cn.php
index f3a4d1a7cc..351a2443c0 100755
--- a/module/action/lang/zh-cn.php
+++ b/module/action/lang/zh-cn.php
@@ -245,6 +245,8 @@ $lang->action->desc->linkbug     = '$date, 由 <strong>$actor</strong> 关联BUG
 $lang->action->desc->unlinkstory = '$date, 由 <strong>$actor</strong> 从计划移除需求 <strong>$extra</strong>。' . "\n";
 $lang->action->desc->unlinkbug   = '$date, 由 <strong>$actor</strong> 从计划移除BUG <strong>$extra</strong>。' . "\n";
 
+$lang->action->desc->ganttdrag = '$date, 由 <strong>$actor</strong> 拖动了任务 <strong>$extra</strong>';
+
 /* 用来显示动态信息。*/
 $lang->action->label                        = new stdclass();
 $lang->action->label->install               = '安装';
@@ -382,6 +384,7 @@ $lang->action->label->unlinkstory           = '移除需求从';
 $lang->action->label->unlinkbug             = '移除BUG从';
 $lang->action->label->tolib                 = '导入了';
 $lang->action->label->updatetolib           = '更新了';
+$lang->action->label->ganttdrag             = '拖动了';
 
 /* 动态信息按照对象分组 */
 $lang->action->dynamicAction                    = new stdclass();
diff --git a/module/programplan/control.php b/module/programplan/control.php
index 89e0016296..240a7919a5 100644
--- a/module/programplan/control.php
+++ b/module/programplan/control.php
@@ -266,6 +266,7 @@ class programplan extends control
 
             $this->loadModel('task')->updateEsDateByGantt($objectID, $_POST['type']);
             if(dao::isError()) return $this->send(array('result' => 'fail', 'message' => dao::getError()));
+            $this->loadModel('action')->create('task', $objectID, 'ganttDrag', json_encode($_POST), $this->app->user->account);
             return $this->send(array('result' => 'success'));
         }
     }
diff --git a/module/programplan/view/gantt.html.php b/module/programplan/view/gantt.html.php
index 2fd66b8d18..fe8dfcf64c 100644
--- a/module/programplan/view/gantt.html.php
+++ b/module/programplan/view/gantt.html.php
@@ -485,7 +485,7 @@ $(function()
 
     gantt.config.readonly            = canGanttEdit ? false : true;
     gantt.config.details_on_dblclick = false;
-    gantt.config.order_branch        = ganttType == 'assignedTo' ? false : 'marker';
+    gantt.config.order_branch        = ganttType == 'assignedTo' ? false : true;
     gantt.config.drag_progress       = false;
     gantt.config.drag_links          = false;
     gantt.config.drag_move           = ganttType == 'assignedTo' ? false : true;
@@ -649,6 +649,7 @@ $(function()
 
     gantt.attachEvent("onBeforeRowDragEnd", function(id, parent, tindex)
     {
+        console.log(gantt.getChildren(gantt.getTask(id).parent))
         var task = gantt.getTask(id);
         var link = createLink('programplan', 'ajaxResponseGanttMoveEvent');
 
@@ -671,6 +672,7 @@ $(function()
         return true;
     });
 
+
     // Make folder can open or close by click
     $('#ganttView').on('click', '.gantt_close,.gantt_open', function()
     {