diff --git a/src/system/archive/listview.class.php b/src/system/archive/listview.class.php
index 184ad2f8..f9abfe1b 100755
--- a/src/system/archive/listview.class.php
+++ b/src/system/archive/listview.class.php
@@ -471,7 +471,7 @@ class ListView
             $addJoin = '';
         }
         //如果不用默认的sortrank或id排序，使用联合查询数据量大时非常缓慢
-        if (preg_match('/hot|click|lastpost|rand/', $orderby)) {
+        if (preg_match('/senddate|pubdate|hot|click|lastpost|rand/', $orderby)) {
             $query = "SELECT arc.*,tp.typedir,tp.typename,tp.isdefault,tp.defaultname,tp.namerule,tp.namerule2,tp.ispart,tp.moresite,tp.siteurl,tp.sitepath,mb.uname,mb.face,mb.userid $addField FROM `#@__archives` arc LEFT JOIN `#@__arctype` tp ON arc.typeid=tp.id LEFT JOIN `#@__member` mb ON arc.mid=mb.mid $addJoin WHERE {$this->addSql} $filtersql $ordersql LIMIT $limitstart,$row";
         }
         //普通情况先从arctiny表查出id，然后按id查询速度非常快
@@ -893,7 +893,7 @@ class ListView
             $addJoin = '';
         }
         //如果不用默认的sortrank或id排序，使用联合查询数据量大时非常缓慢
-        if (preg_match('/hot|click|lastpost|rand/', $orderby)) {
+        if (preg_match('/senddate|pubdate|hot|click|lastpost|rand/', $orderby)) {
             $query = "SELECT arc.*,tp.typedir,tp.typename,tp.isdefault,tp.defaultname,tp.namerule,tp.namerule2,tp.ispart,tp.moresite,tp.siteurl,tp.sitepath,mb.uname,mb.face,mb.userid $addField FROM `#@__archives` arc LEFT JOIN `#@__arctype` tp ON arc.typeid=tp.id LEFT JOIN `#@__member` mb ON arc.mid=mb.mid $addJoin WHERE {$this->addSql} $filtersql $ordersql LIMIT $limitstart,$row";
         }
         //普通情况先从arctiny表查出id，然后按di查询速度非常快
diff --git a/src/system/archive/searchview.class.php b/src/system/archive/searchview.class.php
index a73516d2..abba8b92 100755
--- a/src/system/archive/searchview.class.php
+++ b/src/system/archive/searchview.class.php
@@ -512,19 +512,19 @@ class SearchView
         $ordersql = '';
         if ($this->ChannelType < 0 || $this->ChannelTypeid < 0) {
             if ($orderby == "id") {
-                $ordersql = "ORDER BY arc.aid desc";
+                $ordersql = "ORDER BY arc.aid DESC";
             } else {
-                $ordersql = "ORDER BY arc.senddate desc";
+                $ordersql = "ORDER BY arc.senddate DESC";
             }
         } else {
             if ($orderby == "senddate") {
-                $ordersql = " ORDER BY arc.senddate desc";
+                $ordersql = " ORDER BY arc.senddate DESC";
             } else if ($orderby == "pubdate") {
-                $ordersql = " ORDER BY arc.pubdate desc";
+                $ordersql = " ORDER BY arc.pubdate DESC";
             } else if ($orderby == "id") {
-                $ordersql = " ORDER BY arc.id desc";
+                $ordersql = " ORDER BY arc.id DESC";
             } else {
-                $ordersql = " ORDER BY arc.sortrank desc";
+                $ordersql = " ORDER BY arc.sortrank DESC";
             }
         }
         //搜索