diff --git a/src/admin/member_rank.php b/src/admin/member_rank.php
index 1c793c0b..68c31bc3 100644
--- a/src/admin/member_rank.php
+++ b/src/admin/member_rank.php
@@ -28,7 +28,7 @@ if ($dopost == 'save') {
                 $query = "UPDATE `#@__arcrank` SET membername='$name',money='$money',rank='$rank',scores='$scores' WHERE id='$id' ";
             }
         } else {
-            $query = "DELETE FROM `#@__arcrank` WHERE id='$id' AND rank<>10";
+            $query = "DELETE FROM `#@__arcrank` WHERE id='$id' AND `rank`<>10";
         }
         if ($query != '') $dsql->ExecuteNoneQuery($query);
     }
diff --git a/src/admin/sys_admin_user.php b/src/admin/sys_admin_user.php
index 63327a18..2635ce20 100644
--- a/src/admin/sys_admin_user.php
+++ b/src/admin/sys_admin_user.php
@@ -15,7 +15,7 @@ setcookie("ENV_GOBACK_URL", $dedeNowurl, time() + 3600, "/");
 if (empty($rank)) $rank = '';
 else $rank = " WHERE CONCAT(#@__admin.usertype)='$rank' ";
 
-$dsql->SetQuery("SELECT rank,typename FROM `#@__admintype` ");
+$dsql->SetQuery("SELECT `rank`,typename FROM `#@__admintype` ");
 $dsql->Execute();
 while ($row = $dsql->GetObject()) {
     $adminRanks[$row->rank] = $row->typename;
diff --git a/src/include/arc.archives.class.php b/src/include/arc.archives.class.php
index 4123e160..2eca5fdc 100755
--- a/src/include/arc.archives.class.php
+++ b/src/include/arc.archives.class.php
@@ -1012,7 +1012,7 @@ class Archives
         $karr = $kaarr = $GLOBALS['replaced'] = array();
         //暂时屏蔽超链接
         $body = preg_replace("#(<a(.*))(>)(.*)(<)(\/a>)#isU", '\\1-]-\\4-[-\\6', $body);
-        $query = "SELECT * FROM #@__keywords WHERE rpurl<>'' ORDER BY rank DESC";
+        $query = "SELECT * FROM `#@__keywords` WHERE rpurl<>'' ORDER BY `rank` DESC";
         $this->dsql->SetQuery($query);
         $this->dsql->Execute();
         while($row = $this->dsql->GetArray())
@@ -1028,7 +1028,7 @@ class Archives
         {
             if($cfg_replace_num > 0)
             {
-                $query = "SELECT * FROM #@__keywords WHERE rpurl<>'' ORDER BY rank DESC";
+                $query = "SELECT * FROM `#@__keywords` WHERE rpurl<>'' ORDER BY `rank` DESC";
                 $this->dsql->SetQuery($query);
                 $this->dsql->Execute();
                 while($row = $this->dsql->GetArray())
@@ -1038,7 +1038,7 @@ class Archives
                     $body = str_replace_limit($key, "<a href='$key_url' target='_blank'>$key</a>", $body, $cfg_replace_num);
                 }
             } else {
-                $query = "SELECT * FROM #@__keywords WHERE rpurl<>'' ORDER BY rank DESC";
+                $query = "SELECT * FROM `#@__keywords` WHERE rpurl<>'' ORDER BY `rank` DESC";
                 $this->dsql->SetQuery($query);
                 $this->dsql->Execute();
                 while($row = $this->dsql->GetArray())