diff --git a/control/index.php b/control/index.php
index cf0bd34..7778d8f 100644
--- a/control/index.php
+++ b/control/index.php
@@ -84,24 +84,50 @@ class index extends publicBase {
             chown($filedir, 'nobody');
             chgrp($filedir, 'nobody');
         }
-        $filepath = $filedir."{$uid}_{$shop_id}_".date("YmdHis").".csv";
+        $filepath = $filedir."{$uid}_{$shop_id}_".date("YmdHis").".xlsx";
 
-        $file = fopen($filepath, 'w');
-        fwrite($file, "订单号\t\n");
-        fwrite($file, "order_sn\t\n");
+
+        ob_get_clean();
+        ob_start();
+        echo "订单号\t\n";
+        echo "order_sn\t\n";
 
         for ($page=1;;$page++) {
             $list = $obj->getOrderList($uid, $shop_id, ORDER_STATUS_WAIT_DELIVER_GOODS, REFUND_STATUS_NO_AFTER_SALES, $page, 1000);
             if (empty($list)) break;
 
             foreach ($list as $info) {
-                fwrite($file, $info['order_sn']."\t\n");
+                echo $info['order_sn']."\t\n";
             }
         }
-        fclose($file);
+        header('Content-Disposition: attachment; filename='.$shopinfo['name'].'_待发货订单.xlsx');
+        header('Accept-Ranges:bytes');
+        header('Content-Length:' . ob_get_length());
+        header('Content-Type:application/vnd.ms-excel');
+        ob_end_flush();
 
-        $obj->downFileChunk($filepath, $shopinfo['name'].'_待发货订单.csv');
         exit();
+
+
+        //         $filepath = $filedir."{$uid}_{$shop_id}_".date("YmdHis").".csv";
+
+        //         $file = fopen($filepath, 'w');
+        //         fwrite($file, "订单号\t\n");
+        //         fwrite($file, "order_sn\t\n");
+
+        //         for ($page=1;;$page++) {
+        //             $list = $obj->getOrderList($uid, $shop_id, ORDER_STATUS_WAIT_DELIVER_GOODS, REFUND_STATUS_NO_AFTER_SALES, $page, 1000);
+        //             if (empty($list)) break;
+
+        //             foreach ($list as $info) {
+        //                 fwrite($file, $info['order_sn']."\t\n");
+        //             }
+        //         }
+        //         fclose($file);
+
+        //         $obj->downFileChunk($filepath, $shopinfo['name'].'_待发货订单.csv');
+        //         exit();
+
     }
 
 }