diff --git a/webapp/controller/OtherController.class.php b/webapp/controller/OtherController.class.php
index f5429813..79c81f51 100644
--- a/webapp/controller/OtherController.class.php
+++ b/webapp/controller/OtherController.class.php
@@ -78,7 +78,7 @@ class OtherController extends BaseAuthedController {
                 }
                 break;
                 case self::BAG :{
-                    $res = myself()->_getSelfMysql()->execQueryOne("SELECT COUNT(idx) as totalNum FROM t_bag WHERE account_id=:account AND is_old=:is_old LIMIT 1",array(
+                    $res = myself()->_getSelfMysql()->execQueryOne("SELECT COUNT(idx) as totalNum FROM t_bag WHERE account_id=:account AND item_num>0 AND is_old=:is_old LIMIT 1",array(
                         'account' => myself()->_getAccountId(),
                         'is_old' => 0,
                     ));