diff --git a/app/Service/DeviceServiceImp.php b/app/Service/DeviceServiceImp.php
index 852a88f..4791dba 100644
--- a/app/Service/DeviceServiceImp.php
+++ b/app/Service/DeviceServiceImp.php
@@ -112,7 +112,7 @@ class DeviceServiceImp implements DeviceServiceInterface
                 ->where(['store_id' => $order['store_id'], 'is_bind' => SpeakerDevic::IS_BIND_YES])
                 ->get()
                 ->toArray();
-            $msg = $order['type']==1 ? "{\"msg\":\"您有新的懒族外卖订单\"}" : "{\"msg\":\"微信到账".$order['money']."元\"}";
+            $msg = $order['type']==1 ? "{\"msg\":\"您有新的懒族外卖订单\"}" : "{\"msg\":\"微信到账".floatval($order['money'])."元\"}";
             foreach ($device_names as $key => $dev_name) {
                 $this->IOTService->pub($dev_name['device_name'], $msg);
             }