diff --git a/module/task/config/form.php b/module/task/config/form.php
index d1b3aa73e4..90e991f1be 100644
--- a/module/task/config/form.php
+++ b/module/task/config/form.php
@@ -107,7 +107,7 @@ $config->task->form->batchCreate['name']          = array('type' => 'array', 're
 $config->task->form->batchCreate['color']         = array('type' => 'array', 'required' => false, 'default' => array());
 $config->task->form->batchCreate['type']          = array('type' => 'array', 'required' => false, 'default' => array());
 $config->task->form->batchCreate['assignedTo']    = array('type' => 'array', 'required' => false, 'default' => array());
-$config->task->form->batchCreate['estimated']     = array('type' => 'array', 'required' => false, 'default' => array());
+$config->task->form->batchCreate['estimate']      = array('type' => 'array', 'required' => false, 'default' => array());
 $config->task->form->batchCreate['estStarted']    = array('type' => 'array', 'required' => false, 'default' => array());
 $config->task->form->batchCreate['deadline']      = array('type' => 'array', 'required' => false, 'default' => array());
 $config->task->form->batchCreate['desc']          = array('type' => 'array', 'required' => false, 'default' => array());
diff --git a/module/task/control.php b/module/task/control.php
index 5e9d575f3b..5c8f7b815f 100755
--- a/module/task/control.php
+++ b/module/task/control.php
@@ -122,8 +122,10 @@ class task extends control
         if(!empty($_POST))
         {
             /* 批量创建任务。 Batch create tasks. */
-            $postData   = form::data($this->config->task->form->batchCreate);
-            $tasks      = $this->taskZen->prepareTasks4BatchCreate($execution, $postData->rawdata);
+            $postData = form::data($this->config->task->form->batchCreate);
+            $tasks    = $this->taskZen->prepareTasks4BatchCreate($execution, $postData->get(), $taskID);
+            if(dao::isError()) return print(js::error(dao::getError()));
+
             $taskIdList = $this->task->batchCreate($execution, $tasks, $taskID, $output);
             if(dao::isError()) return print(js::error(dao::getError()));
 
diff --git a/module/task/js/batchcreate.ui.js b/module/task/js/batchcreate.ui.js
new file mode 100644
index 0000000000..56bef6a0c7
--- /dev/null
+++ b/module/task/js/batchcreate.ui.js
@@ -0,0 +1,27 @@
+/* Get select of stories.*/
+function setStories()
+{
+    const moduleID = $(this).val();
+    const index    = $(this).closest('td').attr('data-init');
+    const link     = $.createLink('story', 'ajaxGetExecutionStories', 'executionID=' + executionID + '&productID=0&branch=all&moduleID=' + moduleID + '&storyID=0&num=' + index + '&type=short');
+    $.get(link, function(stories)
+    {
+        var $story  = $('#story_' + index);
+        var storyID = $story.val();
+        if(!stories) stories = '<select id="story' + index + '" name="story[' + index + ']" class="form-control"></select>';
+        $story.replaceWith(stories);
+        $story.val(storyID);
+        if($('#zeroTaskStory').hasClass('checked'))
+        {
+            $story.find('option').each(function()
+            {
+                value = $(this).attr('value');
+                if(value != 'ditto' && storyTasks[value] > 0)
+                {
+                    $(this).hide();
+                    if(storyID == value) $story.val('');
+                }
+            })
+        }
+    });
+}
diff --git a/module/task/js/create.ui.js b/module/task/js/create.ui.js
index a9af6422b3..54c4f735c8 100644
--- a/module/task/js/create.ui.js
+++ b/module/task/js/create.ui.js
@@ -1,8 +1,5 @@
 $(function()
 {
-    lifetimeList  = JSON.parse(lifetimeList);
-    attributeList = JSON.parse(attributeList);
-
     if(hideStory)
     {
         $("input[name='after'][value='toStoryList']").parent().hide();
@@ -93,6 +90,7 @@ function toggleSelectTestStory()
         $('#estStarted').closest('.form-row').addClass('hidden');
         $('#estimate').parent().prev().addClass('hidden');
         $('#estimate').parent().addClass('hidden');
+        $('#testStoryBox').removeClass('hidden');
 
         $('[name^=multiple]').prop('checked', false);
         showTeamBox();
@@ -105,6 +103,7 @@ function toggleSelectTestStory()
         $('#estStarted').closest('.form-row').removeClass('hidden');
         $('#estimate').parent().prev().removeClass('hidden');
         $('#estimate').parent().removeClass('hidden');
+        $('#testStoryBox').addClass('hidden');
     }
 }
 
diff --git a/module/task/model.php b/module/task/model.php
index a3014f01cf..6e1409b71c 100755
--- a/module/task/model.php
+++ b/module/task/model.php
@@ -1711,12 +1711,14 @@ class taskModel extends model
             ->andWhere('t1.vision')->eq($this->config->vision)
             ->fetch();
         if(!$task) return false;
-        $task->openedDate     = !empty($task->openedDate)     ? substr($task->openedDate, 0, 19) : null;
-        $task->finishedDate   = !empty($task->finishedDate)   ? substr($task->finishedDate, 0, 19) : null;
-        $task->canceledDate   = !empty($task->canceledDate)   ? substr($task->canceledDate, 0, 19) : null;
-        $task->closedDate     = !empty($task->closedDate)     ? substr($task->closedDate, 0, 19) : null;
+
+        $task->openedDate     = !empty($task->openedDate)     ? substr($task->openedDate, 0, 19)     : null;
+        $task->finishedDate   = !empty($task->finishedDate)   ? substr($task->finishedDate, 0, 19)   : null;
+        $task->canceledDate   = !empty($task->canceledDate)   ? substr($task->canceledDate, 0, 19)   : null;
+        $task->closedDate     = !empty($task->closedDate)     ? substr($task->closedDate, 0, 19)     : null;
         $task->lastEditedDate = !empty($task->lastEditedDate) ? substr($task->lastEditedDate, 0, 19) : null;
-        $task->realStarted    = !empty($task->realStarted)    ? substr($task->realStarted, 0, 19) : null;
+        $task->realStarted    = !empty($task->realStarted)    ? substr($task->realStarted, 0, 19)    : null;
+        $task->mailto         = empty($task->mailto)          ? ''                                   : $task->mailto;
 
         $children = $this->dao->select('*')->from(TABLE_TASK)->where('parent')->eq($taskID)->andWhere('deleted')->eq(0)->fetchAll('id');
         $task->children = $children;
diff --git a/module/task/ui/batchcreate.html.php b/module/task/ui/batchcreate.html.php
new file mode 100644
index 0000000000..e9e9b694b2
--- /dev/null
+++ b/module/task/ui/batchcreate.html.php
@@ -0,0 +1,165 @@
+<?php
+declare(strict_types=1);
+/**
+ * The batchCreate view file of task module of ZenTaoPMS.
+ * @copyright   Copyright 2009-2023 禅道软件（青岛）有限公司(ZenTao Software (Qingdao) Co., Ltd. www.zentao.net)
+ * @license     ZPL(https://zpl.pub/page/zplv12.html) or AGPL(https://www.gnu.org/licenses/agpl-3.0.en.html)
+ * @author      Shujie Tian<tianshujie@easycorp.ltd>
+ * @package     task
+ * @link        https://www.zentao.net
+ */
+namespace zin;
+/* ====== Preparing and processing page data ====== */
+jsVar('executionID', $execution->id);
+jsVar('storyTasks', $storyTasks);
+
+/* zin: Set variables to define picker options for form. */
+
+$items = array();
+
+/* Field of ID. */
+$items[] = array
+(
+    'name'    => 'id',
+    'label'   => $lang->idAB,
+    'control' => 'index',
+    'width'   => '30px',
+);
+
+/* Field of module. */
+$items[] = array
+(
+    'name'    => 'module',
+    'label'   => $lang->task->module,
+    'control' => 'select',
+    'value'   => $moduleID,
+    'items'   => $modules,
+    'width'   => '180px',
+);
+
+/* Field of story. */
+if(!$hideStory)
+{
+    $items[] = array
+    (
+        'name'    => 'story',
+        'label'   => $lang->task->story,
+        'control' => 'select',
+        'items'   => $stories,
+        'width'   => '200px',
+        'ditto'   => true,
+    );
+}
+
+/* Field of name. */
+$items[] = array
+(
+    'name'  => 'name',
+    'label' => $lang->task->name,
+    'width' => '165px',
+);
+
+/* Field of region and lane. */
+if($execution->type == 'kanban')
+{
+    $items[] = array
+    (
+        'name'    => 'regions',
+        'label'   => $lang->kanbancard->region,
+        'control' => 'select',
+        'value'   => $regionID,
+        'items'   => $regionPairs,
+        'width'   => '180px',
+    );
+
+    $items[] = array
+    (
+        'name'    => 'lanes',
+        'label'   => $lang->kanbancard->lane,
+        'control' => 'select',
+        'value'   => $laneID,
+        'items'   => $lanePairs,
+        'width'   => '180px',
+    );
+}
+
+/* Field of type. */
+$items[] = array
+(
+    'name'    => 'type',
+    'label'   => $lang->task->type,
+    'control' => 'select',
+    'items'   => $lang->task->typeList,
+    'width'   => '100px',
+    'ditto'   => true,
+);
+
+/* Field of assignedTo. */
+$items[] = array
+(
+    'name'    => 'assignedTo',
+    'label'   => $lang->task->assignedTo,
+    'control' => 'select',
+    'items'   => $members,
+    'width'   => '130px',
+    'ditto'   => true,
+);
+
+/* Field of estimate. */
+$items[] = array
+(
+    'name'  => 'estimate',
+    'label' => $lang->task->estimateAB,
+    'width' => '70px',
+);
+
+/* Field of estStarted. */
+$items[] = array
+(
+    'name'    => 'estStarted',
+    'label'   => $lang->task->estStarted,
+    'control' => 'date',
+    'width'   => '120px',
+    'ditto'   => true,
+);
+
+/* Field of deadline. */
+$items[] = array
+(
+    'name'    => 'deadline',
+    'label'   => $lang->task->deadline,
+    'control' => 'date',
+    'width'   => '120px',
+    'ditto'   => true,
+);
+
+/* Field of desc. */
+$items[] = array
+(
+    'name'    => 'desc',
+    'label'   => $lang->task->desc,
+    'control' => 'editor',
+    'width'   => '150px',
+);
+
+/* Field of pri. */
+$items[] = array
+(
+    'name'    => 'pri',
+    'label'   => $lang->task->pri,
+    'control' => 'select',
+    'items'   => $lang->task->priList,
+    'width'   => '130px',
+    'ditto'   => true,
+);
+
+/* ====== Define the page structure with zin widgets ====== */
+
+formBatchPanel
+(
+    set::items($items),
+    on::change('[data-name="module"]', 'setStories'),
+);
+
+/* ====== Render page ====== */
+render();
diff --git a/module/task/ui/create.html.php b/module/task/ui/create.html.php
index a46faeb79f..b194231dd5 100644
--- a/module/task/ui/create.html.php
+++ b/module/task/ui/create.html.php
@@ -25,8 +25,8 @@ jsVar('requiredFields', $config->task->create->requiredFields);
 jsVar('estimateNotEmpty', sprintf($lang->error->gt, $lang->task->estimate, '0'));
 jsVar('window.lifetime', $execution->lifetime);
 jsVar('window.attribute', $execution->attribute);
-jsVar('window.lifetimeList', json_encode($lifetimeList));
-jsVar('window.attributeList', json_encode($attributeList));
+jsVar('window.lifetimeList', $lifetimeList);
+jsVar('window.attributeList', $attributeList);
 jsVar('hasProduct', $execution->hasProduct);
 jsVar('hideStory', $hideStory);
 $requiredFields = array();
@@ -253,6 +253,7 @@ formPanel
                 setClass('empty-story-tip input-control has-prefix has-suffix'),
                 $storyEmptyPreTip,
                 input(
+                    set::name(''),
                     prop('readonly'),
                     prop('onfocus', 'this.blur()'),
                 ),
diff --git a/module/task/zen.php b/module/task/zen.php
index e71de96a8d..df6a7061af 100644
--- a/module/task/zen.php
+++ b/module/task/zen.php
@@ -544,12 +544,13 @@ class taskZen extends task
      * 处理批量创建任务的请求数据。
      * Process the request data for batch create tasks.
      *
-     * @param  object    $execution
-     * @param  object    $formData
+     * @param  object         $execution
+     * @param  object         $formData
+     * @param  int            $taskID
      * @access protected
      * @return object[]|false
      */
-    protected function prepareTasks4BatchCreate(object $execution, object $formData): array|false
+    protected function prepareTasks4BatchCreate(object $execution, object $formData, int $taskID): array|false
     {
         /* 去除重复数据。 Deduplicated data. */
         $tasks = $this->removeDuplicate4BatchCreate($execution, $formData);
@@ -569,6 +570,8 @@ class taskZen extends task
         $data         = array();
         foreach($formData->name as $i => $name)
         {
+            if(empty($name)) continue;
+
             /* 给同上的变量赋值。 Assign values to ditto fields. */
             $story      = !isset($tasks->story[$i]) || $tasks->story[$i] == 'ditto'            ? $story      : $tasks->story[$i];
             $module     = !isset($tasks->module[$i]) || $tasks->module[$i] == 'ditto'          ? $module     : $tasks->module[$i];
@@ -577,19 +580,9 @@ class taskZen extends task
             $estStarted = !isset($tasks->estStarted[$i]) || isset($tasks->estStartedDitto[$i]) ? $estStarted : $tasks->estStarted[$i];
             $deadline   = !isset($tasks->deadline[$i]) || isset($tasks->deadlineDitto[$i])     ? $deadline   : $tasks->deadline[$i];
 
-            /* 检查任务名称为空的数据。 Check the data whick task's name. */
-            if(empty($tasks->name[$i]))
-            {
-                if($this->common->checkValidRow('task', $tasks, $i))
-                {
-                    dao::$errors['message'][] = sprintf($this->lang->error->notempty, $this->lang->task->name);
-                    return false;
-                }
-                continue;
-            }
 
             $dittoFields = array('story' => $story, 'module' => $module, 'type' => $type, 'assignedTo' => $assignedTo, 'estStarted' => $estStarted, 'deadline' => $deadline);
-            $data[$i]    = $this->buildData4BatchCreate($execution, $tasks, $i, $dittoFields, $extendFields);
+            $data[$i]    = $this->buildData4BatchCreate($execution, $tasks, $i, $dittoFields, $extendFields, $taskID);
         }
 
         return $data;
@@ -652,10 +645,11 @@ class taskZen extends task
      * @param  int       $index
      * @param  array     $dittoFields
      * @param  array     $extendFields
+     * @param  int       $taskID
      * @access protected
      * @return object
      */
-    protected function buildData4BatchCreate(object $execution, object $tasks, int $index, array $dittoFields, array $extendFields): object
+    protected function buildData4BatchCreate(object $execution, object $tasks, int $index, array $dittoFields, array $extendFields, int $taskID): object
     {
         extract($dittoFields);
         $now = helper::now();
@@ -665,10 +659,10 @@ class taskZen extends task
         $task->type       = $type;
         $task->module     = (int)$module;
         $task->assignedTo = $assignedTo;
-        $task->color      = $tasks->color[$index];
+        $task->color      = isset($tasks->color[$index]) ? $tasks->color[$index] : '';
         $task->name       = $tasks->name[$index];
         $task->desc       = nl2br($tasks->desc[$index]);
-        $task->pri        = $tasks->pri[$index];
+        $task->pri        = (int)$tasks->pri[$index];
         $task->estimate   = $tasks->estimate[$index] ? $tasks->estimate[$index] : 0;
         $task->left       = $tasks->estimate[$index] ? $tasks->estimate[$index] : 0;
         $task->project    = $execution->project;
@@ -678,7 +672,7 @@ class taskZen extends task
         $task->status     = 'wait';
         $task->openedBy   = $this->app->user->account;
         $task->openedDate = $now;
-        $task->parent     = $tasks->parent[$index];
+        $task->parent     = $taskID;
         $task->vision     = isset($tasks->vision[$index]) ? $tasks->vision[$index] : 'rnd';
         $task->version    = 1;
         if($story) $task->storyVersion = (int)$this->dao->findById($task->story)->from(TABLE_STORY)->fetch('version');
@@ -1103,8 +1097,8 @@ class taskZen extends task
     {
         $this->loadModel('kanban');
 
-        $regionID    = (int)$output['regionID'];
-        $laneID      = (int)$output['laneID'];
+        $regionID    = isset($output['regionID']) ? (int)$output['regionID'] : 0;
+        $laneID      = isset($output['laneID']) ? (int)$output['laneID'] : 0;
         $regionPairs = $this->kanban->getRegionPairs($executionID, 0, 'execution');
         $regionID    = $regionID ? $regionID : key($regionPairs);
         $lanePairs   = $this->kanban->getLanePairsByRegion($regionID, 'task');
@@ -1360,7 +1354,7 @@ class taskZen extends task
     {
         /* 获取区域和泳道下拉数据，并设置区域和泳道的默认值。 */
         /* Get region and lane dropdown data and set default values for regions and lanes. */
-        if($execution->type == 'kanban') $this->assignKanbanRelatedVars($execution->id, $output);
+        if($execution->type == 'kanban') $this->assignKanban4Create($execution->id, $output);
 
         if($taskID)
         {
@@ -1390,6 +1384,7 @@ class taskZen extends task
         $this->view->taskConsumed  = isset($task) ? $task->consumed : 0;
         $this->view->customFields  = $customFields;
         $this->view->checkedFields = $checkedFields;
+        $this->view->hideStory     = $this->task->isNoStoryExecution($execution);
 
         $this->display();
     }