diff --git a/application/admin/controllers/DataController.php b/application/admin/controllers/DataController.php
index 78eb3db1..e6f7a564 100755
--- a/application/admin/controllers/DataController.php
+++ b/application/admin/controllers/DataController.php
@@ -1902,6 +1902,7 @@ class Admin_DataController extends Zend_Controller_Action
 		
 		$ac = $this->_getParam('ac');
 		$uuid = $this->_getParam('uuid');
+		$submd=$this->view->config->sub->metadata;
 		
 		if(empty($ac) && empty($uuid))
 		{
@@ -1910,7 +1911,7 @@ class Admin_DataController extends Zend_Controller_Action
 			if(!empty($keywords))
 			$this->view->q = $keywords;
 			
-			$sql = "select md.id,md.title,md.uuid,count(a.userid) as c from metadata md
+			$sql = "select md.id,md.title,md.uuid,count(a.userid) as c from $submd md
 					right JOIN mdauthor a ON md.uuid=a.uuid
 					";
 					
@@ -2043,7 +2044,7 @@ class Admin_DataController extends Zend_Controller_Action
 			}
 			
 			$sql = "SELECT a.*,md.title,u.realname,u.username FROM mdauthor a
-					LEFT JOIN metadata md ON a.uuid=md.uuid
+					LEFT JOIN $submd md ON a.uuid=md.uuid
 					LEFT JOIN users u ON a.userid=u.id
 					WHERE md.uuid=?
 					ORDER BY a.id DESC
@@ -2113,7 +2114,7 @@ class Admin_DataController extends Zend_Controller_Action
 			
 			$sql = "SELECT u.id,u.realname,u.email,count(a.id) as d FROM mdauthor a
 					LEFT JOIN users u ON a.userid=u.id
-					WHERE a.status>0
+					WHERE a.status>0 and uuid in (select uuid from $submd)
 					GROUP BY u.id,u.realname,u.email
 					ORDER BY u.id DESC";
 			
@@ -2137,7 +2138,7 @@ class Admin_DataController extends Zend_Controller_Action
 			$id = $this->_getParam('id');
 			
 			$sql = "SELECT md.title,md.uuid FROM mdauthor a
-					LEFT JOIN metadata md ON a.uuid=md.uuid
+					LEFT JOIN $submd md ON a.uuid=md.uuid
 					WHERE a.userid=? AND a.status>0
 					ORDER BY a.ts_created";
 			$sth = $this->db->prepare($sql);
@@ -2158,7 +2159,7 @@ class Admin_DataController extends Zend_Controller_Action
 			if(!empty($keywords))
 			$this->view->q = $keywords;
 			
-			$sql = "select md.id,md.title,md.uuid,count(a.userid) as c from metadata md
+			$sql = "select md.id,md.title,md.uuid,count(a.userid) as c from $submd md
 					left JOIN mdauthor a ON md.uuid=a.uuid
 					";
 					
diff --git a/application/admin/views/scripts/data/md.phtml b/application/admin/views/scripts/data/md.phtml
index 5a25f514..0997e51f 100644
--- a/application/admin/views/scripts/data/md.phtml
+++ b/application/admin/views/scripts/data/md.phtml
@@ -48,8 +48,6 @@
     操作：
 	<a href="/service/geonetwork?url=metadata.edit?id=<?= $item['gid']; ?>" target="_blank">编辑</a> | 
 	<a href="/admin/data/md/delete/<?= $item['uuid']; ?>">删除</a> | 
-	<a href="/admin/data/sync/uuid/<?= $item['uuid']; ?>">同步</a> | 
-	<a href="/admin/data/reference/show/<?php echo $item['uuid'];?>">文献管理</a> | 
 	<a href="/admin/data/md/att/1/uuid/<?php echo $item['uuid'];?>">附件管理</a> | 
 	<a href="/admin/data/comment/uuid/<?php echo $item['uuid'];?>">反馈管理</a> | 
 	<a href="/admin/data/author/uuid/<?php echo $item['uuid'];?>">作者管理</a> | 
@@ -66,7 +64,6 @@
 	<?php endif;?>	
 	<a href="/admin/down/sendmail/uuid/<?php echo $item['uuid'];?>" title="向数据下载者发送通知邮件">邮件通知</a> | 
     <a href="/admin/data/fund/uuid/<?php echo $item['uuid'];?>">支持项目</a> | 
-    <a href="/admin/data/doi/uuid/<?php echo $item['uuid'];?>">DOI</a> | 
     <a href="/admin/data/visual/uuid/<?php echo $item['uuid'];?>">数据可视化</a>
 	</p>
 	<?php if($item['author']) :?>