diff --git a/admin/libraries/OrdersList.php b/admin/libraries/OrdersList.php
index 08067763..f0e814c8 100644
--- a/admin/libraries/OrdersList.php
+++ b/admin/libraries/OrdersList.php
@@ -438,7 +438,7 @@ class OrdersList
         if ($count) {
             $fileds = "$t1.id,$t1.o_id,$t1.status,";
             $fileds .= "$t2.rid,$t2.sid,$t2.name,$t2.mobile,$t2.brand_id,$t2.s_id,$t2.v_id,$t2.cor_id,$t2.incor_id,$t2.price,$t2.deposit,$t2.payway,$t2.c_time, {$t2}.admin_id,{$t2}.order_time,{$t2}.bill_time,{$t2}.biz_id";
-            $rows = $this->ci->order_signs_model->select_order($where, "$t2.c_time desc", $page, $size, $fileds);
+            $rows = $this->ci->order_signs_model->select_order($where, "$t2.order_time desc", $page, $size, $fileds);
             $brand_arr = $series_arr = $v_arr = $cor_arr = $incor_arr = array();
             $admin_ids = array();
             if ($rows) {