diff --git a/module/story/config/form.php b/module/story/config/form.php
index 5942dc37a2..3ff460bc82 100644
--- a/module/story/config/form.php
+++ b/module/story/config/form.php
@@ -53,9 +53,10 @@ $config->story->form->batchCreate['reviewer']   = array('type' => 'array',   'co
 $config->story->form->batchCreate['keywords']   = array('type' => 'string',  'control' => 'text',         'required' => false, 'default' => '');
 
 $config->story->form->change = array();
-$config->story->form->change['reviewer']    = array('type' => 'array',   'control' => 'multi-select', 'required' => true,  'default' => '', 'options' => '');
-$config->story->form->change['title']       = array('type' => 'string',  'control' => 'text',         'required' => true,  'filter'  => 'trim');
-$config->story->form->change['color']       = array('type' => 'string',  'control' => 'color',        'required' => false, 'default' => '');
-$config->story->form->change['spec']        = array('type' => 'string',  'control' => 'editor',       'required' => false, 'default' => '');
-$config->story->form->change['verify']      = array('type' => 'string',  'control' => 'editor',       'required' => false, 'default' => '');
-$config->story->form->change['status']      = array('type' => 'string',  'control' => 'hidden',       'required' => false, 'default' => '');
+$config->story->form->change['reviewer']       = array('type' => 'array',   'control' => 'multi-select', 'required' => true,  'default' => '', 'options' => '');
+$config->story->form->change['title']          = array('type' => 'string',  'control' => 'text',         'required' => true,  'filter'  => 'trim');
+$config->story->form->change['color']          = array('type' => 'string',  'control' => 'color',        'required' => false, 'default' => '');
+$config->story->form->change['spec']           = array('type' => 'string',  'control' => 'editor',       'required' => false, 'default' => '');
+$config->story->form->change['verify']         = array('type' => 'string',  'control' => 'editor',       'required' => false, 'default' => '');
+$config->story->form->change['status']         = array('type' => 'string',  'control' => 'hidden',       'required' => false, 'default' => '');
+$config->story->form->change['lastEditedDate'] = array('type' => 'string',  'control' => 'hidden',       'required' => false, 'default' => '');
diff --git a/module/story/control.php b/module/story/control.php
index 72f95d3f95..2d43529915 100755
--- a/module/story/control.php
+++ b/module/story/control.php
@@ -695,11 +695,6 @@ class story extends control
             return $this->send(array('result' => 'success', 'message' => $this->lang->saveSuccess, 'locate' => $this->createLink($module, $method, $params)));
         }
 
-        $this->app->loadLang('task');
-        $this->app->loadLang('bug');
-        $this->app->loadLang('testcase');
-        $this->app->loadLang('execution');
-
         $this->commonAction($storyID);
         $story = $this->view->story;
         $this->story->getAffectedScope($story);
diff --git a/module/story/tao.php b/module/story/tao.php
index f27c341191..3e3f6da51e 100644
--- a/module/story/tao.php
+++ b/module/story/tao.php
@@ -1274,6 +1274,15 @@ class storyTao extends storyModel
         return $stages;
     }
 
+    /**
+     * 获取该需求影响的项目和任务。
+     * Get affected projects and tasks for this story.
+     *
+     * @param  object    $story
+     * @param  array     $users
+     * @access protected
+     * @return object
+     */
     protected function getAffectedProjects(object $story, array $users): object
     {
         $this->app->loadLang('task');
@@ -1300,9 +1309,19 @@ class storyTao extends storyModel
         return $story;
     }
 
+    /**
+     * 获取该需求影响的Bug。
+     * Get affected bugs for this story.
+     *
+     * @param  object    $story
+     * @param  array     $users
+     * @access protected
+     * @return object
+     */
     protected function getAffectedBugs(object $story, array $users): object
     {
         $this->app->loadLang('bug');
+        $this->app->loadLang('execution');
         $this->config->story->affect->bugs = new stdclass();
         $this->config->story->affect->bugs->fields[] = array('name' => 'id', 'title' => $this->lang->idAB);
         $this->config->story->affect->bugs->fields[] = array('name' => 'title', 'title' => $this->lang->bug->title, 'link' => helper::createLink('bug', 'view', 'id={id}'));
@@ -1332,6 +1351,15 @@ class storyTao extends storyModel
         return $story;
     }
 
+    /**
+     * 获取该需求影响的用例。
+     * Get affected cases for this story.
+     *
+     * @param  object    $story
+     * @param  array     $users
+     * @access protected
+     * @return object
+     */
     protected function getAffectedCases(object $story, array $users): object
     {
         $this->app->loadLang('testcase');
@@ -1357,6 +1385,15 @@ class storyTao extends storyModel
         return $story;
     }
 
+    /**
+     * 获取该需求影响的孪生需求。
+     * Get affected twins for this story.
+     *
+     * @param  object    $story
+     * @param  array     $users
+     * @access protected
+     * @return object
+     */
     protected function getAffectedTwins(object $story, array $users): object
     {
         if(empty($story->twins)) return $story;
diff --git a/module/story/ui/change.html.php b/module/story/ui/change.html.php
index 6f43b7109e..1876e32fff 100644
--- a/module/story/ui/change.html.php
+++ b/module/story/ui/change.html.php
@@ -101,22 +101,26 @@ $formItems['title'] = formGroup
     ),
     set::required($fields['title']['required'])
 );
-$formItems['status'] = formRow
+$formItems['hidden'] = formRow
 (
     set::hidden(true),
     formGroup
     (
-        input(set::name('status'), set::value($fields['status']['default']))
+        input(set::type('hidden'), set::name('status'), set::value($fields['status']['default'])),
+        input(set::type('hidden'), set::name('lastEditedDate'), set::value($story->lastEditedDate))
     )
 );
 $formItems['spec'] = formGroup
 (
+    set::width('full'),
+    set::name('spec'),
     set::label($fields['spec']['title']),
     set::control($fields['spec']['control']),
     set::value($fields['spec']['default']),
+    set::required($fields['spec']['required']),
     set::tip($lang->story->specTemplate)
 );
-unset($fields['reviewer'], $fields['title'], $fields['color'], $fields['status'], $fields['spec']);
+unset($fields['reviewer'], $fields['title'], $fields['color'], $fields['status'], $fields['lastEditedDate'], $fields['spec']);
 
 foreach($fields as $field => $attr)
 {
@@ -215,7 +219,6 @@ $formItems['affected'] = formGroup
         ),
     )
 );
-$formItems['lastEditedDate'] = input(set::type('hidden'), set::name('lastEditedDate', set::id('lastEditedDate'), set::value($story->lastEditedDate)));
 
 $formActions = formRow
 (