diff --git a/module/group/lang/resource.php b/module/group/lang/resource.php
index 5af232ada7..39b56da05d 100644
--- a/module/group/lang/resource.php
+++ b/module/group/lang/resource.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * The group module zh-cn file of ZenTaoPMS.
+ * The all avaliabe actions in ZenTaoPMS.
  *
  * @copyright   Copyright 2009-2010 QingDao Nature Easy Soft Network Technology Co,LTD (www.cnezsoft.com)
  * @license     LGPL (http://www.gnu.org/licenses/lgpl.html)
@@ -9,12 +9,11 @@
  * @version     $Id$
  * @link        http://www.zentao.net
  */
-//---------------------------- 所有resource列表-------------------------*/
 
-/* 首页。*/
+/* Index module. */
 $lang->resource->index->index = 'index';
 
-/* 我的地盘。*/
+/* My module. */
 $lang->resource->my->index       = 'index';
 $lang->resource->my->todo        = 'todo';
 $lang->resource->my->task        = 'task';
@@ -25,7 +24,7 @@ $lang->resource->my->project     = 'project';
 $lang->resource->my->profile     = 'profile';
 $lang->resource->my->editProfile = 'editProfile';
 
-/* todo。*/
+/* Todo. */
 $lang->resource->todo->create    = 'create';
 $lang->resource->todo->edit      = 'edit';
 $lang->resource->todo->view      = 'view';
@@ -33,7 +32,7 @@ $lang->resource->todo->delete    = 'delete';
 $lang->resource->todo->mark      = 'mark';
 $lang->resource->todo->import2Today = 'import2Today';
 
-/* 产品视图。*/
+/* Product. */
 $lang->resource->product->index  = 'index';
 $lang->resource->product->browse = 'browse';
 $lang->resource->product->create = 'create';
@@ -45,7 +44,7 @@ $lang->resource->product->doc    = 'doc';
 $lang->resource->product->ajaxGetProjects = 'ajaxGetProjects';
 $lang->resource->product->ajaxGetPlans    = 'ajaxGetPlans';
 
-/* 需求。*/
+/* Story. */
 $lang->resource->story->create  = 'create';
 $lang->resource->story->edit    = 'edit';
 $lang->resource->story->delete  = 'delete';
@@ -58,7 +57,7 @@ $lang->resource->story->tasks   = 'tasks';
 $lang->resource->story->ajaxGetProjectStories = 'ajaxGetProjectStories';
 $lang->resource->story->ajaxGetProductStories = 'ajaxGetProductStories';
 
-/* 产品计划。*/
+/* Product plan. */
 $lang->resource->productplan->browse      = 'browse';
 $lang->resource->productplan->create      = 'create';
 $lang->resource->productplan->edit        = 'edit';
@@ -67,14 +66,14 @@ $lang->resource->productplan->view        = 'view';
 $lang->resource->productplan->linkStory   = 'linkStory';
 $lang->resource->productplan->unlinkStory = 'unlinkStory';
 
-/* 发布。*/
+/* Release. */
 $lang->resource->release->browse = 'browse';
 $lang->resource->release->create = 'create';
 $lang->resource->release->edit   = 'edit';
 $lang->resource->release->delete = 'delete';
 $lang->resource->release->view   = 'view';
 
-/* 项目视图。*/
+/* Project. */
 $lang->resource->project->index          = 'index';
 $lang->resource->project->view           = 'view';
 $lang->resource->project->browse         = 'browse';
@@ -100,7 +99,7 @@ $lang->resource->project->linkStory      = 'linkStory';
 $lang->resource->project->unlinkStory    = 'unlinkStory';
 $lang->resource->project->ajaxGetProducts= 'ajaxGetProducts';
 
-/* 任务。*/
+/* Task. */
 $lang->resource->task->create              = 'create';
 $lang->resource->task->edit                = 'edit';
 $lang->resource->task->start               = 'start';
@@ -112,7 +111,7 @@ $lang->resource->task->confirmStoryChange  = 'confirmStoryChange';
 $lang->resource->task->ajaxGetUserTasks    = 'ajaxGetUserTasks';
 $lang->resource->task->ajaxGetProjectTasks = 'ajaxGetProjectTasks';
 
-/* build。*/
+/* Build. */
 $lang->resource->build->create               = 'create';
 $lang->resource->build->edit                 = 'edit';
 $lang->resource->build->delete               = 'delete';
@@ -120,10 +119,10 @@ $lang->resource->build->view                 = 'view';
 $lang->resource->build->ajaxGetProductBuilds = 'ajaxGetProductBuilds';
 $lang->resource->build->ajaxGetProjectBuilds = 'ajaxGetProjectBuilds';
 
-/* QA视图。*/
+/* QA. */
 $lang->resource->qa->index = 'index';
 
-/* Bug。*/
+/* Bug. */
 $lang->resource->bug->index               = 'index';
 $lang->resource->bug->browse              = 'browse';
 $lang->resource->bug->create              = 'create';
@@ -141,7 +140,7 @@ $lang->resource->bug->customFields        = 'customFields';
 $lang->resource->bug->ajaxGetUserBugs     = 'ajaxGetUserBugs';
 $lang->resource->bug->ajaxGetModuleOwner  = 'ajaxGetModuleOwner';
 
-/* 测试用例。*/
+/* Test case. */
 $lang->resource->testcase->index              = 'index';
 $lang->resource->testcase->browse             = 'browse';
 $lang->resource->testcase->create             = 'create';
@@ -150,7 +149,7 @@ $lang->resource->testcase->edit               = 'edit';
 $lang->resource->testcase->delete             = 'delete';
 $lang->resource->testcase->confirmStoryChange = 'confirmStoryChange';
 
-/* 测试任务。*/
+/* Test task. */
 $lang->resource->testtask->index       = 'index';
 $lang->resource->testtask->create      = 'create';
 $lang->resource->testtask->browse      = 'browse';
@@ -164,10 +163,7 @@ $lang->resource->testtask->unlinkcase  = 'lblUnlinkCase';
 $lang->resource->testtask->runcase     = 'lblRunCase';
 $lang->resource->testtask->results     = 'lblResults';
 
-/* 文档视图。*/
-$lang->resource->doc->index = 'index';
-
-/* 文档。*/
+/* Doc. */
 $lang->resource->doc->index     = 'index';
 $lang->resource->doc->browse    = 'browse';
 $lang->resource->doc->createLib = 'createLib';
@@ -178,18 +174,18 @@ $lang->resource->doc->view      = 'view';
 $lang->resource->doc->edit      = 'edit';
 $lang->resource->doc->delete    = 'delete';
 
-/* 组织视图。*/
+/* Company. */
 $lang->resource->company->index  = 'index';
 $lang->resource->company->browse = 'browse';
 $lang->resource->company->edit   = 'edit';
 
-/* 部门。*/
+/* Department. */
 $lang->resource->dept->browse      = 'browse';
 $lang->resource->dept->updateOrder = 'updateOrder';
 $lang->resource->dept->manageChild = 'manageChild';
 $lang->resource->dept->delete      = 'delete';
 
-/* 分组。*/
+/* Group. */
 $lang->resource->group->browse       = 'browse';
 $lang->resource->group->create       = 'create';
 $lang->resource->group->edit         = 'edit';
@@ -198,7 +194,7 @@ $lang->resource->group->delete       = 'delete';
 $lang->resource->group->managePriv   = 'managePriv';
 $lang->resource->group->manageMember = 'manageMember';
 
-/* 用户。*/
+/* User. */
 $lang->resource->user->create = 'create';
 $lang->resource->user->view   = 'view';
 $lang->resource->user->edit   = 'edit';
@@ -209,7 +205,7 @@ $lang->resource->user->bug    = 'bug';
 $lang->resource->user->project= 'project';
 $lang->resource->user->profile= 'profile';
 
-/* 模块维护。*/
+/* Tree. */
 $lang->resource->tree->browse            = 'browse';
 $lang->resource->tree->updateOrder       = 'updateOrder';
 $lang->resource->tree->manageChild       = 'manageChild';
@@ -218,17 +214,17 @@ $lang->resource->tree->delete            = 'delete';
 $lang->resource->tree->ajaxGetOptionMenu = 'ajaxGetOptionMenu';
 $lang->resource->tree->ajaxGetSonModules = 'ajaxGetSonModules';
 
-/* 搜索*/
+/* Search. */
 $lang->resource->search->buildForm    = 'buildForm';
 $lang->resource->search->buildQuery   = 'buildQuery';
 $lang->resource->search->saveQuery    = 'saveQuery';
 $lang->resource->search->deleteQuery  = 'deleteQuery';
 //$lang->resource->search->select       = 'select';
 
-/* 后台管理。*/
+/* Admin. */
 $lang->resource->admin->index         = 'index';
 
-/* 其他的一些杂项。*/
+/* Others. */
 $lang->resource->api->getModel    = 'getModel';
 $lang->resource->file->download   = 'download';
 $lang->resource->file->delete     = 'delete';