diff --git a/module/task/js/edit.ui.js b/module/task/js/edit.ui.js
index 1cf5ce55be..cbc33d8a55 100644
--- a/module/task/js/edit.ui.js
+++ b/module/task/js/edit.ui.js
@@ -273,6 +273,12 @@ window.renderRowData = function($row, index, row)
     $row.attr('data-consumed', row ? row.teamConsumed : 0);
     $row.attr('data-left',     row ? row.teamLeft : 0);
 
+    if(['pause', 'cancel', 'closed'].includes(taskStatus))
+    {
+        $row.find('[data-type=add]').addClass('hidden'); // 已暂停、已取消、已关闭的任务不允许添加成员
+        $row.find('[data-type=delete]').addClass('hidden'); // 已暂停、已取消、已关闭的任务不允许删除成员
+    }
+
     /* 复制上一行的人员下拉。*/
     $row.find('[data-name=team]').find('.picker-box').on('inited', function(e, info)
     {
diff --git a/module/task/ui/taskteam.html.php b/module/task/ui/taskteam.html.php
index 6ccb8c2d14..7344f17bb8 100644
--- a/module/task/ui/taskteam.html.php
+++ b/module/task/ui/taskteam.html.php
@@ -124,11 +124,11 @@ if(!empty($task->team))
             (
                 set::width('100px'),
                 setClass('center'),
-                btnGroup
+                $memberDisabled ? null : btnGroup
                 (
                     set::items(array(
-                        array('icon' => 'plus',  'class' => 'btn ghost btn-add', 'disabled' => $memberDisabled),
-                        array('icon' => 'trash', 'class' => 'btn ghost btn-delete', 'disabled' => $memberDisabled),
+                        array('icon' => 'plus',  'class' => 'btn ghost btn-add'),
+                        array('icon' => 'trash', 'class' => 'btn ghost btn-delete')
                     ))
                 )
             )