diff --git a/WebStarter/Controllers/CarController.cs b/WebStarter/Controllers/CarController.cs
index 16fb389..71b6f60 100644
--- a/WebStarter/Controllers/CarController.cs
+++ b/WebStarter/Controllers/CarController.cs
@@ -1,7 +1,6 @@
 using System;
 using System.Collections.Generic;
 using AutoMapper;
-using HybirdFrameworkCore.Utils;
 using HybirdFrameworkDriver.Session;
 using log4net;
 using Microsoft.AspNetCore.Mvc;
@@ -102,7 +101,7 @@ public class CarController : ControllerBase
         CarServerMgr.CarServer.LockMsgPair.Req = lockMsg;
         ioSession.Send(lockMsg);
 
-        return CarServerMgr.CarServer.LockMsgPair.GetResp(TimeSpan.FromSeconds(5))?.Result == 0;
+        return CarServerMgr.CarServer.LockMsgPair.GetResp(TimeSpan.FromSeconds(8))?.Result == 0;
     }
 
     /// <summary>
@@ -129,7 +128,7 @@ public class CarController : ControllerBase
         CarServerMgr.CarServer.UnLockMsgPair.Req = unLockMsg;
         ioSession.Send(unLockMsg);
 
-        return CarServerMgr.CarServer.UnLockMsgPair.GetResp(TimeSpan.FromSeconds(5))?.Result == 0;
+        return CarServerMgr.CarServer.UnLockMsgPair.GetResp(TimeSpan.FromSeconds(8))?.Result == 0;
     }
 
     /// <summary>
@@ -152,7 +151,7 @@ public class CarController : ControllerBase
         CarServerMgr.CarServer.SettleConfirmMsgPair.Req = settleConfirmMsg;
         ioSession.Send(settleConfirmMsg);
 
-        return CarServerMgr.CarServer.SettleConfirmMsgPair.GetResp(TimeSpan.FromSeconds(5))?.Result == 0;
+        return CarServerMgr.CarServer.SettleConfirmMsgPair.GetResp(TimeSpan.FromSeconds(8))?.Result == 0;
     }
 
     /// <summary>
@@ -189,7 +188,7 @@ public class CarController : ControllerBase
         CarServerMgr.CarServer.SetParamMsgPair.Req = setParamMsg;
         ioSession.Send(setParamMsg);
 
-        return CarServerMgr.CarServer.SetParamMsgPair.GetResp(TimeSpan.FromSeconds(5))?.Result == 0;
+        return CarServerMgr.CarServer.SetParamMsgPair.GetResp(TimeSpan.FromSeconds(8))?.Result == 0;
     }
 
     /// <summary>