diff --git a/module/doc/lang/zh-tw.php b/module/doc/lang/zh-tw.php
index 9e322fa9f1..8035bd9bad 100644
--- a/module/doc/lang/zh-tw.php
+++ b/module/doc/lang/zh-tw.php
@@ -44,6 +44,7 @@ $lang->doc->acl            = '權限';
 $lang->doc->groups         = '分組';
 $lang->doc->users          = '用戶';
 $lang->doc->item           = '項';
+$lang->doc->num            = '文檔數量';
 $lang->doc->searchResult   = '搜索結果';
 
 $lang->doc->moduleDoc      = '按模組瀏覽';
diff --git a/module/task/lang/en.php b/module/task/lang/en.php
index 7d2971beeb..829c88b28b 100644
--- a/module/task/lang/en.php
+++ b/module/task/lang/en.php
@@ -83,7 +83,7 @@ $lang->task->openedDateAB      = 'Add';
 $lang->task->finishedBy        = 'Finished';
 $lang->task->finishedByAB      = 'Finished';
 $lang->task->finishedDate      = 'Finished on';
-$lang->task->finishedDateAB    = 'Date';
+$lang->task->finishedDateAB    = 'Finished on';
 $lang->task->canceledBy        = 'Cancelled by';
 $lang->task->canceledDate      = 'Cancelled on';
 $lang->task->closedBy          = 'Closed by';
diff --git a/module/task/lang/zh-cn.php b/module/task/lang/zh-cn.php
index aca623c10f..c77d1c29f3 100644
--- a/module/task/lang/zh-cn.php
+++ b/module/task/lang/zh-cn.php
@@ -83,7 +83,7 @@ $lang->task->openedDateAB     = '创建';
 $lang->task->finishedBy       = '由谁完成';
 $lang->task->finishedByAB     = '完成者';
 $lang->task->finishedDate     = '完成时间';
-$lang->task->finishedDateAB   = '完成';
+$lang->task->finishedDateAB   = '完成时间';
 $lang->task->canceledBy       = '由谁取消';
 $lang->task->canceledDate     = '取消时间';
 $lang->task->closedBy         = '由谁关闭';
diff --git a/module/task/lang/zh-tw.php b/module/task/lang/zh-tw.php
index c4440ed4d9..30aecf7827 100644
--- a/module/task/lang/zh-tw.php
+++ b/module/task/lang/zh-tw.php
@@ -83,7 +83,7 @@ $lang->task->openedDateAB     = '創建';
 $lang->task->finishedBy       = '由誰完成';
 $lang->task->finishedByAB     = '完成者';
 $lang->task->finishedDate     = '完成時間';
-$lang->task->finishedDateAB   = '完成';
+$lang->task->finishedDateAB   = '完成時間';
 $lang->task->canceledBy       = '由誰取消';
 $lang->task->canceledDate     = '取消時間';
 $lang->task->closedBy         = '由誰關閉';