diff --git a/module/action/lang/zh-cn.php b/module/action/lang/zh-cn.php
index 86a3f4edcf..b03587b84c 100755
--- a/module/action/lang/zh-cn.php
+++ b/module/action/lang/zh-cn.php
@@ -63,7 +63,7 @@ $lang->action->objectTypes['bug']         = 'Bug';
 $lang->action->objectTypes['case']        = '用例';
 $lang->action->objectTypes['caseresult']  = '用例结果';
 $lang->action->objectTypes['stepresult']  = '用例步骤';
-$lang->action->objectTypes['testtask']    = '测试版本';
+$lang->action->objectTypes['testtask']    = '测试单';
 $lang->action->objectTypes['user']        = '用户';
 $lang->action->objectTypes['doc']         = '文档';
 $lang->action->objectTypes['doclib']      = '文档库';
@@ -193,7 +193,7 @@ $lang->action->label->task        = '任务|task|view|taskID=%s';
 $lang->action->label->build       = 'Build|build|view|buildID=%s';
 $lang->action->label->bug         = 'Bug|bug|view|bugID=%s';
 $lang->action->label->case        = '用例|testcase|view|caseID=%s';
-$lang->action->label->testtask    = '测试任务|testtask|view|caseID=%s';
+$lang->action->label->testtask    = '测试单|testtask|view|caseID=%s';
 $lang->action->label->testsuite   = '测试套件|testsuite|view|suiteID=%s';
 $lang->action->label->caselib     = '测试库|testsuite|libview|libID=%s';
 $lang->action->label->todo        = 'todo|todo|view|todoID=%s';
@@ -215,7 +215,7 @@ $lang->action->search->objectTypeList['caseresult']  = '用例结果';
 $lang->action->search->objectTypeList['stepresult']  = '用例步骤';
 $lang->action->search->objectTypeList['story']       = '需求';  
 $lang->action->search->objectTypeList['task']        = '任务'; 
-$lang->action->search->objectTypeList['testtask']    = '测试任务';     
+$lang->action->search->objectTypeList['testtask']    = '测试单';     
 $lang->action->search->objectTypeList['user']        = '用户'; 
 $lang->action->search->objectTypeList['doc']         = '文档';
 $lang->action->search->objectTypeList['doclib']      = '文档库';
diff --git a/module/common/lang/zh-cn.php b/module/common/lang/zh-cn.php
index fcadd102fb..0ad5af85b3 100644
--- a/module/common/lang/zh-cn.php
+++ b/module/common/lang/zh-cn.php
@@ -122,7 +122,7 @@ $lang->searchObjects['user']        = '用户';
 $lang->searchObjects['build']       = '版本';
 $lang->searchObjects['release']     = '发布';
 $lang->searchObjects['productplan'] = $lang->productCommon . '计划';
-$lang->searchObjects['testtask']    = '测试版本';
+$lang->searchObjects['testtask']    = '测试单';
 $lang->searchObjects['doc']         = '文档';
 $lang->searchObjects['testcase']   = '用例库';
 $lang->searchObjects['testreport']  = '测试报告';
@@ -222,7 +222,7 @@ $lang->project->menu->story     = array('link' => '需求|project|story|projectI
 $lang->project->menu->bug       = 'Bug|project|bug|projectID=%s';
 $lang->project->menu->dynamic   = '动态|project|dynamic|projectID=%s';
 $lang->project->menu->build     = array('link' => '版本|project|build|projectID=%s', 'subModule' => 'build');
-$lang->project->menu->testtask  = array('link' => '测试|project|testtask|projectID=%s');
+$lang->project->menu->testtask  = array('link' => '测试单|project|testtask|projectID=%s');
 $lang->project->menu->team      = array('link' => '团队|project|team|projectID=%s', 'alias' => 'managemembers');
 $lang->project->menu->doc       = array('link' => '文档|doc|objectLibs|type=project&objectID=%s&from=project', 'subModule' => 'doc');
 $lang->project->menu->product   = $lang->productCommon . '|project|manageproducts|projectID=%s';
@@ -243,7 +243,7 @@ $lang->qa->menu = new stdclass();
 $lang->qa->menu->product   = array('link' => '%s', 'fixed' => true);
 $lang->qa->menu->bug       = array('link' => 'Bug|bug|browse|productID=%s');
 $lang->qa->menu->testcase  = array('link' => '用例|testcase|browse|productID=%s');
-$lang->qa->menu->testtask  = array('link' => '版本|testtask|browse|productID=%s');
+$lang->qa->menu->testtask  = array('link' => '测试单|testtask|browse|productID=%s');
 $lang->qa->menu->testsuite = array('link' => '套件|testsuite|browse|productID=%s');
 $lang->qa->menu->report    = array('link' => '报告|testreport|browse|productID=%s');
 $lang->qa->menu->caselib   = array('link' => '用例库|testsuite|library');
@@ -255,7 +255,7 @@ $lang->bug->menu = new stdclass();
 $lang->bug->menu->product   = array('link' => '%s', 'fixed' => true);
 $lang->bug->menu->bug       = array('link' => 'Bug|bug|browse|productID=%s', 'alias' => 'view,create,batchcreate,edit,resolve,close,activate,report,batchedit,batchactivate,confirmbug,assignto', 'subModule' => 'tree');
 $lang->bug->menu->testcase  = array('link' => '用例|testcase|browse|productID=%s');
-$lang->bug->menu->testtask  = array('link' => '版本|testtask|browse|productID=%s');
+$lang->bug->menu->testtask  = array('link' => '测试单|testtask|browse|productID=%s');
 $lang->bug->menu->testsuite = array('link' => '套件|testsuite|browse|productID=%s');
 $lang->bug->menu->report    = array('link' => '报告|testreport|browse|productID=%s');
 $lang->bug->menu->caselib   = array('link' => '用例库|testsuite|library');
@@ -267,7 +267,7 @@ $lang->testcase->menu = new stdclass();
 $lang->testcase->menu->product   = array('link' => '%s', 'fixed' => true);
 $lang->testcase->menu->bug       = array('link' => 'Bug|bug|browse|productID=%s');
 $lang->testcase->menu->testcase  = array('link' => '用例|testcase|browse|productID=%s', 'alias' => 'view,create,batchcreate,edit,batchedit,showimport,groupcase,importfromlib', 'subModule' => 'tree');
-$lang->testcase->menu->testtask  = array('link' => '版本|testtask|browse|productID=%s', 'alias' => 'view,create,edit,linkcase,cases,start,close,batchrun,groupcase,report');
+$lang->testcase->menu->testtask  = array('link' => '测试单|testtask|browse|productID=%s', 'alias' => 'view,create,edit,linkcase,cases,start,close,batchrun,groupcase,report');
 $lang->testcase->menu->testsuite = array('link' => '套件|testsuite|browse|productID=%s', 'alias' => 'view,create,edit,linkcase');
 $lang->testcase->menu->report    = array('link' => '报告|testreport|browse|productID=%s', 'alias' => 'view,create,edit');
 $lang->testcase->menu->caselib   = array('link' => '用例库|testsuite|library');
@@ -285,7 +285,7 @@ $lang->caselib->menu = new stdclass();
 $lang->caselib->menu->lib       = array('link' => '%s', 'fixed' => true);
 $lang->caselib->menu->bug       = array('link' => 'Bug|bug|browse|');
 $lang->caselib->menu->testcase  = array('link' => '用例|testcase|browse|');
-$lang->caselib->menu->testtask  = array('link' => '版本|testtask|browse|');
+$lang->caselib->menu->testtask  = array('link' => '测试单|testtask|browse|');
 $lang->caselib->menu->testsuite = array('link' => '套件|testsuite|browse|');
 $lang->caselib->menu->report    = array('link' => '报告|testreport|browse|');
 $lang->caselib->menu->caselib   = array('link' => '用例库|testsuite|library', 'alias' => 'createlib,createcase,libview,edit,batchcreatecase,showimport', 'subModule' => 'tree,testcase');
@@ -680,7 +680,7 @@ if(isset($config->global->flow) and $config->global->flow == 'onlyTest')
     $lang->menu->bug       = 'Bug|bug|index';
     $lang->menu->testcase  = '用例|testcase|index';
     $lang->menu->testsuite = '套件|testsuite|index';
-    $lang->menu->testtask  = '测试|testtask|index';
+    $lang->menu->testtask  = '测试单|testtask|index';
     $lang->menu->caselib   = '用例库|testsuite|library';
 
     $lang->menuOrder[6]  = 'bug';