diff --git a/module/action/lang/en.php b/module/action/lang/en.php
index 697ce47740..ae158bc1f2 100755
--- a/module/action/lang/en.php
+++ b/module/action/lang/en.php
@@ -266,6 +266,7 @@ $lang->action->label->tostory               = 'converted to Story ';
 $lang->action->label->frombug               = 'converted from Bug ';
 $lang->action->label->fromlib               = 'imported from Library ';
 $lang->action->label->totask                = 'converted to Task ';
+$lang->action->label->converttotask         = 'converted to Task ';
 $lang->action->label->svncommited           = 'committed SVN ';
 $lang->action->label->gitcommited           = 'committed Git ';
 $lang->action->label->linked2plan           = 'linked to Plan ';
diff --git a/module/action/lang/zh-cn.php b/module/action/lang/zh-cn.php
index 25c14d73ec..be06e0aedc 100755
--- a/module/action/lang/zh-cn.php
+++ b/module/action/lang/zh-cn.php
@@ -266,6 +266,7 @@ $lang->action->label->tostory               = "转{$lang->SRCommon}";
 $lang->action->label->frombug               = "转{$lang->SRCommon}";
 $lang->action->label->fromlib               = '从用例库导入';
 $lang->action->label->totask                = '转任务';
+$lang->action->label->converttotask         = '转任务';
 $lang->action->label->svncommited           = '提交代码';
 $lang->action->label->gitcommited           = '提交代码';
 $lang->action->label->linked2plan           = "关联计划";
diff --git a/module/bug/control.php b/module/bug/control.php
index 3251ad07f6..3c23616300 100755
--- a/module/bug/control.php
+++ b/module/bug/control.php
@@ -880,6 +880,8 @@ class bug extends control
         $product   = $this->loadModel('product')->getByID($productID);
         $branches  = $product->type == 'normal' ? array() : $this->loadModel('branch')->getPairs($bug->product);
 
+        $projects = $this->loadModel('product')->getProjectPairsByProduct($productID, $bug->branch);
+
         $this->executeHooks($bugID);
 
         /* Header and positon. */
@@ -902,6 +904,8 @@ class bug extends control
         $this->view->preAndNext  = $this->loadModel('common')->getPreAndNextObject('bug', $bugID);
         $this->view->product     = $product;
 
+        $this->view->projects = array('' => '') + $projects;
+
         $this->display();
     }
 
diff --git a/module/bug/js/view.js b/module/bug/js/view.js
index a5038e130c..5226a3e3e4 100644
--- a/module/bug/js/view.js
+++ b/module/bug/js/view.js
@@ -7,3 +7,49 @@ $('#tostory').click(function()
 {
     if(!confirm(confrimToStory)) return false;
 });
+
+/**
+ * Load Product executions in html.
+ *
+ * @param  int    productID
+ * @param  int    projectID
+ * @access public
+ * @return void
+ */
+function loadProductExecutions(productID, projectID)
+{
+    link = createLink('product', 'ajaxGetExecutions', 'productID=' + productID + '&projectID=' + projectID +'&branch=' + branchID + '&number=&executionID=0&from=bugToTask');
+
+    $('#executionBox').load(link, function()
+    {
+        $(this).find('select').chosen();
+    });
+}
+
+$('#toTaskButton').on('click', function()
+{
+    var projectID   = $('#taskProjects').val();
+    var executionID = $('#execution').val();
+    var executionID = executionID ? executionID : 0;
+
+    if(systemMode == 'new' && projectID && executionID != 0)
+    {
+        $('#cancelButton').click();
+        link = createLink('task', 'create', 'executionID=' + executionID + '&storyID=0&moduleID=0&taskID=0&todoID=0&extra=projectID=' + projectID + '&bugID=' + bugID);
+        window.parent.$.apps.open(link, 'execution');
+    }
+    else if(systemMode == 'classic' && executionID)
+    {
+        $('#cancelButton').click();
+        link = createLink('task', 'create', 'executionID=' + executionID + '&storyID=0&moduleID=0&taskID=0&todoID=0&extra=projectID=0&bugID=' + bugID);
+        window.parent.$.apps.open(link, 'execution');
+    }
+    else if(executionID == 0)
+    {
+        alert(errorNoExecution);
+    }
+    else
+    {
+        alert(errorNoProject);
+    }
+});
diff --git a/module/bug/lang/en.php b/module/bug/lang/en.php
index 8c1957c244..9bb908524a 100644
--- a/module/bug/lang/en.php
+++ b/module/bug/lang/en.php
@@ -95,6 +95,10 @@ $lang->bug->toCase           = 'To Case';
 $lang->bug->colorTag         = 'Color';
 $lang->bug->fixedRate        = 'Fixed Rate';
 $lang->bug->noticefeedbackBy = 'NoticeFeedbackBy';
+$lang->bug->selectProjects   = 'Select Projects';
+$lang->bug->nextStep         = 'Next Step';
+$lang->bug->noProject        = 'Haven’t chosen a project yet';
+$lang->bug->noExecution      = 'Haven’t chosen a execution yet';
 
 /* Method list. */
 $lang->bug->index              = 'Bug Home';
@@ -405,6 +409,7 @@ $lang->bug->action = new stdclass();
 $lang->bug->action->resolved            = array('main' => '$date, resolved by <strong>$actor</strong> and the resolution is <strong>$extra</strong> $appendLink.', 'extra' => 'resolutionList');
 $lang->bug->action->tostory             = array('main' => '$date, converted by <strong>$actor</strong> to <strong>Story</strong> with ID <strong>$extra</strong>.');
 $lang->bug->action->totask              = array('main' => '$date, imported by <strong>$actor</strong> as <strong>Task</strong> with ID <strong>$extra</strong>.');
+$lang->bug->action->converttotask       = array('main' => '$date, imported by <strong>$actor</strong> as <strong>Task</strong>，with ID <strong>$extra</strong>。');
 $lang->bug->action->linked2plan         = array('main' => '$date, linked by <strong>$actor</strong> to Plan <strong>$extra</strong>.');
 $lang->bug->action->unlinkedfromplan    = array('main' => '$date, deleted by <strong>$actor</strong> from Plan <strong>$extra</strong>.');
 $lang->bug->action->linked2build        = array('main' => '$date, linked by <strong>$actor</strong> to Build <strong>$extra</strong>.');
diff --git a/module/bug/lang/zh-cn.php b/module/bug/lang/zh-cn.php
index 52d5277a7c..1887709510 100644
--- a/module/bug/lang/zh-cn.php
+++ b/module/bug/lang/zh-cn.php
@@ -95,6 +95,10 @@ $lang->bug->toCase           = '生成用例';
 $lang->bug->colorTag         = '颜色标签';
 $lang->bug->fixedRate        = '修复率';
 $lang->bug->noticefeedbackBy = '通知反馈者';
+$lang->bug->selectProjects   = '选择项目';
+$lang->bug->nextStep         = '下一步';
+$lang->bug->noProject        = '还没有选择项目！';
+$lang->bug->noExecution      = '还没有选择执行！';
 
 /* 方法列表。*/
 $lang->bug->index              = '首页';
@@ -405,6 +409,7 @@ $lang->bug->action = new stdclass();
 $lang->bug->action->resolved            = array('main' => '$date, 由 <strong>$actor</strong> 解决，方案为 <strong>$extra</strong> $appendLink。', 'extra' => 'resolutionList');
 $lang->bug->action->tostory             = array('main' => '$date, 由 <strong>$actor</strong> 转为<strong> ' . $lang->SRCommon . '</strong>，编号为 <strong>$extra</strong>。');
 $lang->bug->action->totask              = array('main' => '$date, 由 <strong>$actor</strong> 导入为<strong>任务</strong>，编号为 <strong>$extra</strong>。');
+$lang->bug->action->converttotask       = array('main' => '$date, 由 <strong>$actor</strong> 转为<strong>任务</strong>，编号为 <strong>$extra</strong>。');
 $lang->bug->action->linked2plan         = array('main' => '$date, 由 <strong>$actor</strong> 关联到计划 <strong>$extra</strong>。');
 $lang->bug->action->unlinkedfromplan    = array('main' => '$date, 由 <strong>$actor</strong> 从计划 <strong>$extra</strong> 移除。');
 $lang->bug->action->linked2build        = array('main' => '$date, 由 <strong>$actor</strong> 关联到版本 <strong>$extra</strong>。');
diff --git a/module/bug/model.php b/module/bug/model.php
index 5e4d93c7cc..3a4f64f6ee 100644
--- a/module/bug/model.php
+++ b/module/bug/model.php
@@ -3385,6 +3385,7 @@ class bugModel extends model
         if($type == 'view' && $this->app->tab != 'product')
         {
             $menu .= $this->buildMenu('bug', 'toStory', $toStoryParams, $bug, $type, $this->lang->icons['story'], '', '', '', "data-app='product' id='tostory'", $this->lang->bug->toStory);
+            if(common::hasPriv('task', 'create')) $menu .= html::a('#toTask', "<i class='icon icon-check'></i><span class='text'>{$this->lang->bug->toTask}</span>", '', "data-app='qa' data-toggle='modal' class='btn btn-link'");
             $menu .= $this->buildMenu('bug', 'createCase', $convertParams, $bug, $type, 'sitemap');
         }
         if($type == 'view')
diff --git a/module/bug/view/view.html.php b/module/bug/view/view.html.php
index d76011e701..5e954c876d 100644
--- a/module/bug/view/view.html.php
+++ b/module/bug/view/view.html.php
@@ -14,6 +14,12 @@
 <?php include '../../common/view/kindeditor.html.php';?>
 <?php js::set('sysurl', common::getSysUrl());?>
 <?php js::set('confrimToStory', $lang->bug->confirmToStory);?>
+<?php js::set('systemMode', $config->systemMode);?>
+<?php js::set('tab', $app->tab);?>
+<?php js::set('bugID', $bug->id);?>
+<?php js::set('branchID', $bug->branch);?>
+<?php js::set('errorNoExecution', $lang->bug->noExecution);?>
+<?php js::set('errorNoProject', $lang->bug->noProject);?>
 <?php $browseLink = $app->session->bugList ? $app->session->bugList : inlink('browse', "productID=$bug->product");?>
 <?php if(strpos($_SERVER["QUERY_STRING"], 'isNotice=1') === false):?>
 <div id="mainMenu" class="clearfix">
@@ -425,6 +431,40 @@
 <div id="mainActions" class='main-actions'>
   <?php common::printPreAndNext($preAndNext);?>
 </div>
+<div class="modal fade" id="toTask">
+  <div class="modal-dialog mw-500px">
+    <div class="modal-content">
+      <div class="modal-header">
+        <h4 class="modal-title"><?php echo $lang->bug->selectProjects;?></h4>
+      </div>
+      <div class="modal-body">
+        <table class='table table-form'>
+          <?php if($this->config->systemMode == 'new'):?>
+          <tr>
+            <th><?php echo $lang->bug->project;?></th>
+            <td class='required'><?php echo html::select('taskProjects', $projects, '', "class='form-control chosen' onchange='loadProductExecutions({$productID}, this.value)'");?></td>
+          </tr>
+          <tr>
+            <th id='executionHead'><?php echo $lang->bug->execution;?></th>
+            <td id='executionBox' class='required'><?php echo html::select('execution', '', '', "class='form-control chosen'");?></td>
+          </tr>
+          <?php else:?>
+          <tr>
+            <th><?php echo $lang->execution->common;?></th>
+            <td><?php echo html::select('execution', $projects, '', "class='form-control chosen'");?></td>
+          </tr>
+          <?php endif;?>
+          <tr>
+            <td colspan='2' class='text-center'>
+              <?php echo html::commonButton($lang->bug->nextStep, "id='toTaskButton'", 'btn btn-primary btn-wide');?>
+              <?php echo html::commonButton($lang->cancel, "id='cancelButton' data-dismiss='modal'", 'btn btn-default btn-wide');?>
+            </td>
+          </tr>
+        </table>
+      </div>
+    </div>
+  </div>
+</div>
 <script>
 function handleLinkButtonClick()
 {
diff --git a/module/product/control.php b/module/product/control.php
index 2d3a6291a9..d80bba3472 100644
--- a/module/product/control.php
+++ b/module/product/control.php
@@ -983,12 +983,14 @@ class product extends control
             if($execution->type == 'kanban') $projectID = $execution->project;
         }
 
-        $executions = $from == 'showImport' ? $this->product->getAllExecutionPairsByProduct($productID, $branch, $projectID) : $this->product->getExecutionPairsByProduct($productID, $branch, 'id_desc', $projectID, empty($this->config->CRExecution) ? 'noclosed' : '');
+        $notClosed  = ($from == 'bugToTask' or empty($this->config->CRExecution)) ? 'noclosed' : '';
+        $executions = $from == 'showImport' ? $this->product->getAllExecutionPairsByProduct($productID, $branch, $projectID) : $this->product->getExecutionPairsByProduct($productID, $branch, 'id_desc', $projectID, $notClosed);
         if($this->app->getViewType() == 'json') return print(json_encode($executions));
 
         if($number === '')
         {
-            return print(html::select('execution', array('' => '') + $executions, $executionID, "class='form-control' onchange='loadExecutionRelated(this.value)'"));
+            $event = $from == 'bugToTask' ? '' : " onchange='loadExecutionRelated(this.value)'";
+            return print(html::select('execution', array('' => '') + $executions, $executionID, "class='form-control' $event"));
         }
         else
         {
diff --git a/module/task/control.php b/module/task/control.php
index 03e57a7fe2..4becdf5271 100755
--- a/module/task/control.php
+++ b/module/task/control.php
@@ -38,7 +38,7 @@ class task extends control
      * @access public
      * @return void
      */
-    public function create($executionID = 0, $storyID = 0, $moduleID = 0, $taskID = 0, $todoID = 0, $extra = '')
+    public function create($executionID = 0, $storyID = 0, $moduleID = 0, $taskID = 0, $todoID = 0, $extra = '', $bugID = 0)
     {
         if(empty($this->app->user->view->sprints) and !$executionID) $this->locate($this->createLink('execution', 'create'));
         $extra = str_replace(array(',', ' '), array('&', ''), $extra);
@@ -83,6 +83,15 @@ class task extends control
             $task->desc = $todo->desc;
         }
 
+        if($bugID > 0)
+        {
+            $bug = $this->loadModel('bug')->getById($bugID);
+            $task->name       = $bug->title;
+            $task->pri        = $bug->pri;
+            $task->pri        = !empty($bug->pri) ? $bug->pri : '3';
+            $task->assignedTo = array($bug->assignedTo);
+        }
+
         $execution = $this->execution->getById($executionID);
         $taskLink  = $this->createLink('execution', 'browse', "executionID=$executionID&tab=task");
 
@@ -111,7 +120,7 @@ class task extends control
             if($this->post->execution) $executionID = (int)$this->post->execution;
 
             /* Create task here. */
-            $tasksID = $this->task->create($executionID);
+            $tasksID = $this->task->create($executionID, $bugID);
             if(dao::isError())
             {
                 $response['result']  = 'fail';
diff --git a/module/task/model.php b/module/task/model.php
index a434100c1d..bf11f23d9a 100644
--- a/module/task/model.php
+++ b/module/task/model.php
@@ -20,7 +20,7 @@ class taskModel extends model
      * @access public
      * @return void
      */
-    public function create($executionID)
+    public function create($executionID, $bugID)
     {
         if((float)$this->post->estimate < 0)
         {
@@ -146,6 +146,12 @@ class taskModel extends model
 
             $taskID = $this->dao->lastInsertID();
 
+            if($bugID > 0)
+            {
+                $this->dao->update(TABLE_TASK)->set('fromBug')->eq($bugID)->where('id')->eq($taskID)->exec();
+                $this->loadModel('action')->create('bug', $bugID, 'converttotask', '', $taskID);
+            }
+
             /* Mark design version.*/
             if(isset($task->design) && !empty($task->design))
             {