diff --git a/app/controller/PayController.php b/app/controller/PayController.php
index e53ee98..40e31c8 100644
--- a/app/controller/PayController.php
+++ b/app/controller/PayController.php
@@ -155,6 +155,7 @@ class PayController
             return \json(\backMsg(1, '更新失败'));
         }
     }
+    // 处理收款通知
     public function payHeart(Request $request)
     {
         $pid = $request->get('pid');
@@ -182,7 +183,7 @@ class PayController
         foreach ($payList as $order) {
             if (!in_array($order['order_no'], $doneOrders)) $new_orders[] = $order;
         }
-        if (!count($new_orders)) return json(['code' => 0, 'msg' => '查询无新订单']);
+        if (!count($new_orders)) return json(['code' => 0, 'msg' => '收款通知无新消息']);
         // 有效订单列表
         $activeOrders = Order::scope('activeOrder')->where($query)->select();
         if (!count($activeOrders)) return json(['code' => 0, 'msg' => '数据库无有效期订单']);
diff --git a/extend/payclient/ShouQianBa.php b/extend/payclient/ShouQianBa.php
index 2a6ded5..10f4141 100644
--- a/extend/payclient/ShouQianBa.php
+++ b/extend/payclient/ShouQianBa.php
@@ -95,8 +95,8 @@ class ShouQianBa
     {
         $new_query = $query;
         $now = $this->now;
-        $begin_time = (int)(($now - 175) . 000);
-        $end_time = (int)($now . 999);
+        $begin_time = (int)(($now - 175) . '000');
+        $end_time = (int)($now . '999');
         $new_query['date_start'] = $begin_time;
         $new_query['date_end'] = $end_time;
         return $new_query;