diff --git a/v2rayN/v2rayN/Handler/SpeedtestHandler.cs b/v2rayN/v2rayN/Handler/SpeedtestHandler.cs
index ba0c39bb..e4b660d0 100644
--- a/v2rayN/v2rayN/Handler/SpeedtestHandler.cs
+++ b/v2rayN/v2rayN/Handler/SpeedtestHandler.cs
@@ -1,6 +1,5 @@
 using System.Diagnostics;
 using System.Net;
-using System.Net.NetworkInformation;
 using System.Net.Sockets;
 using v2rayN.Mode;
 using v2rayN.Resx;
@@ -9,7 +8,7 @@ namespace v2rayN.Handler
 {
     internal class SpeedtestHandler
     {
-        private Config _config;
+        private Config? _config;
         private CoreHandler _coreHandler;
         private List<ServerTestItem> _selecteds;
         private ESpeedActionType _actionType;
@@ -51,7 +50,6 @@ namespace v2rayN.Handler
             {
                 switch (actionType)
                 {
-                    case ESpeedActionType.Ping:
                     case ESpeedActionType.Tcping:
                     case ESpeedActionType.Realping:
                         UpdateFunc(it.indexId, ResUI.Speedtesting, "");
@@ -73,10 +71,6 @@ namespace v2rayN.Handler
 
             switch (actionType)
             {
-                case ESpeedActionType.Ping:
-                    Task.Run(RunPing);
-                    break;
-
                 case ESpeedActionType.Tcping:
                     Task.Run(RunTcping);
                     break;
@@ -95,52 +89,45 @@ namespace v2rayN.Handler
             }
         }
 
-        private async Task RunPingSubAsync(Action<ServerTestItem> updateFun)
+        private Task RunTcping()
         {
             try
             {
-                foreach (var it in _selecteds.Where(it => it.configType != EConfigType.Custom))
+                List<Task> tasks = [];
+                foreach (var it in _selecteds)
                 {
-                    try
+                    if (it.configType == EConfigType.Custom)
                     {
-                        _ = Task.Run(() => updateFun(it));
+                        continue;
                     }
-                    catch (Exception ex)
+                    tasks.Add(Task.Run(() =>
                     {
-                        Logging.SaveLog(ex.Message, ex);
-                    }
-                }
+                        try
+                        {
+                            int time = GetTcpingTime(it.address, it.port);
+                            var output = FormatOut(time, Global.DelayUnit);
 
-                await Task.Delay(10);
+                            ProfileExHandler.Instance.SetTestDelay(it.indexId, output);
+                            UpdateFunc(it.indexId, output);
+                        }
+                        catch (Exception ex)
+                        {
+                            Logging.SaveLog(ex.Message, ex);
+                        }
+                    }));
+                }
+                Task.WaitAll([.. tasks]);
             }
             catch (Exception ex)
             {
                 Logging.SaveLog(ex.Message, ex);
             }
-        }
-
-        private async void RunPing()
-        {
-            await RunPingSubAsync((ServerTestItem it) =>
-             {
-                 long time = Ping(it.address);
-                 var output = FormatOut(time, Global.DelayUnit);
-
-                 ProfileExHandler.Instance.SetTestDelay(it.indexId, output);
-                 UpdateFunc(it.indexId, output);
-             });
-        }
-
-        private async void RunTcping()
-        {
-            await RunPingSubAsync((ServerTestItem it) =>
+            finally
             {
-                int time = GetTcpingTime(it.address, it.port);
-                var output = FormatOut(time, Global.DelayUnit);
+                ProfileExHandler.Instance.SaveTo();
+            }
 
-                ProfileExHandler.Instance.SetTestDelay(it.indexId, output);
-                UpdateFunc(it.indexId, output);
-            });
+            return Task.CompletedTask;
         }
 
         private Task RunRealPing()
@@ -336,7 +323,7 @@ namespace v2rayN.Handler
             await RunSpeedTestMulti();
         }
 
-        public async Task<string> GetRealPingTime(DownloadHandle downloadHandle, IWebProxy webProxy)
+        private async Task<string> GetRealPingTime(DownloadHandle downloadHandle, IWebProxy webProxy)
         {
             int responseTime = await downloadHandle.GetRealPingTime(_config.speedTestItem.speedPingTestUrl, webProxy, 10);
             //string output = Utils.IsNullOrEmpty(status) ? FormatOut(responseTime, "ms") : status;
@@ -376,43 +363,6 @@ namespace v2rayN.Handler
             return responseTime;
         }
 
-        /// <summary>
-        /// Ping
-        /// </summary>
-        /// <param name="host"></param>
-        /// <returns></returns>
-        public long Ping(string host)
-        {
-            long roundtripTime = -1;
-            try
-            {
-                int timeout = 30;
-                int echoNum = 2;
-                using Ping pingSender = new();
-                for (int i = 0; i < echoNum; i++)
-                {
-                    PingReply reply = pingSender.Send(host, timeout);
-                    if (reply.Status == IPStatus.Success)
-                    {
-                        if (reply.RoundtripTime < 0)
-                        {
-                            continue;
-                        }
-                        if (roundtripTime < 0 || reply.RoundtripTime < roundtripTime)
-                        {
-                            roundtripTime = reply.RoundtripTime;
-                        }
-                    }
-                }
-            }
-            catch (Exception ex)
-            {
-                Logging.SaveLog(ex.Message, ex);
-                return -1;
-            }
-            return roundtripTime;
-        }
-
         private string FormatOut(object time, string unit)
         {
             //if (time.ToString().Equals("-1"))
diff --git a/v2rayN/v2rayN/Mode/ESpeedActionType.cs b/v2rayN/v2rayN/Mode/ESpeedActionType.cs
index 4864061b..c8068f78 100644
--- a/v2rayN/v2rayN/Mode/ESpeedActionType.cs
+++ b/v2rayN/v2rayN/Mode/ESpeedActionType.cs
@@ -2,7 +2,6 @@
 {
     public enum ESpeedActionType
     {
-        Ping,
         Tcping,
         Realping,
         Speedtest,
diff --git a/v2rayN/v2rayN/Resx/ResUI.Designer.cs b/v2rayN/v2rayN/Resx/ResUI.Designer.cs
index 1e749021..9c4abe99 100644
--- a/v2rayN/v2rayN/Resx/ResUI.Designer.cs
+++ b/v2rayN/v2rayN/Resx/ResUI.Designer.cs
@@ -969,15 +969,6 @@ namespace v2rayN.Resx {
             }
         }
         
-        /// <summary>
-        ///   查找类似 Test servers ping (Ctrl+P) 的本地化字符串。
-        /// </summary>
-        public static string menuPingServer {
-            get {
-                return ResourceManager.GetString("menuPingServer", resourceCulture);
-            }
-        }
-        
         /// <summary>
         ///   查找类似 Promotion 的本地化字符串。
         /// </summary>
diff --git a/v2rayN/v2rayN/Resx/ResUI.fa-Ir.resx b/v2rayN/v2rayN/Resx/ResUI.fa-Ir.resx
index e0d7993c..4f4202d8 100644
--- a/v2rayN/v2rayN/Resx/ResUI.fa-Ir.resx
+++ b/v2rayN/v2rayN/Resx/ResUI.fa-Ir.resx
@@ -529,9 +529,6 @@
   <data name="menuClearServerStatistics" xml:space="preserve">
     <value>تمام آمار خدمات را پاک کنید</value>
   </data>
-  <data name="menuPingServer" xml:space="preserve">
-    <value>تست پینگ سرورها (Ctrl+P)</value>
-  </data>
   <data name="menuRealPingServer" xml:space="preserve">
     <value>آزمایش سرورها با تاخیر واقعی (Ctrl+R)</value>
   </data>
diff --git a/v2rayN/v2rayN/Resx/ResUI.resx b/v2rayN/v2rayN/Resx/ResUI.resx
index 8de9d591..60614513 100644
--- a/v2rayN/v2rayN/Resx/ResUI.resx
+++ b/v2rayN/v2rayN/Resx/ResUI.resx
@@ -532,9 +532,6 @@
   <data name="menuClearServerStatistics" xml:space="preserve">
     <value>Clear all service statistics</value>
   </data>
-  <data name="menuPingServer" xml:space="preserve">
-    <value>Test servers ping (Ctrl+P)</value>
-  </data>
   <data name="menuRealPingServer" xml:space="preserve">
     <value>Test servers real delay (Ctrl+R)</value>
   </data>
diff --git a/v2rayN/v2rayN/Resx/ResUI.ru.resx b/v2rayN/v2rayN/Resx/ResUI.ru.resx
index c1b3c928..1dcfded4 100644
--- a/v2rayN/v2rayN/Resx/ResUI.ru.resx
+++ b/v2rayN/v2rayN/Resx/ResUI.ru.resx
@@ -532,9 +532,6 @@
   <data name="menuClearServerStatistics" xml:space="preserve">
     <value>Очистить всю статистику</value>
   </data>
-  <data name="menuPingServer" xml:space="preserve">
-    <value>Тест на задержку сервера (Ctrl+P)</value>
-  </data>
   <data name="menuRealPingServer" xml:space="preserve">
     <value>Тест на реальную задержку сервера (Ctrl+R)</value>
   </data>
@@ -1072,4 +1069,4 @@
   <data name="TbSettingsSpeedTestUrl" xml:space="preserve">
     <value>URL спидтеста</value>
   </data>
-</root>
+</root>
\ No newline at end of file
diff --git a/v2rayN/v2rayN/Resx/ResUI.zh-Hans.resx b/v2rayN/v2rayN/Resx/ResUI.zh-Hans.resx
index d98faff9..214d1675 100644
--- a/v2rayN/v2rayN/Resx/ResUI.zh-Hans.resx
+++ b/v2rayN/v2rayN/Resx/ResUI.zh-Hans.resx
@@ -532,9 +532,6 @@
   <data name="menuClearServerStatistics" xml:space="preserve">
     <value>清除所有服务统计数据</value>
   </data>
-  <data name="menuPingServer" xml:space="preserve">
-    <value>测试服务器延迟Ping(多选) (Ctrl+P)</value>
-  </data>
   <data name="menuRealPingServer" xml:space="preserve">
     <value>测试服务器真连接延迟(多选) (Ctrl+R)</value>
   </data>
diff --git a/v2rayN/v2rayN/Resx/ResUI.zh-Hant.resx b/v2rayN/v2rayN/Resx/ResUI.zh-Hant.resx
index 1e40e8e7..34c66557 100644
--- a/v2rayN/v2rayN/Resx/ResUI.zh-Hant.resx
+++ b/v2rayN/v2rayN/Resx/ResUI.zh-Hant.resx
@@ -531,9 +531,6 @@
   <data name="menuClearServerStatistics" xml:space="preserve">
     <value>清除所有服務統計資料</value>
   </data>
-  <data name="menuPingServer" xml:space="preserve">
-    <value>測試伺服器延遲Ping(多選) (Ctrl+P)</value>
-  </data>
   <data name="menuRealPingServer" xml:space="preserve">
     <value>測試伺服器真連接延遲(多選) (Ctrl+R)</value>
   </data>
diff --git a/v2rayN/v2rayN/ViewModels/MainWindowViewModel.cs b/v2rayN/v2rayN/ViewModels/MainWindowViewModel.cs
index da9a3747..289830f3 100644
--- a/v2rayN/v2rayN/ViewModels/MainWindowViewModel.cs
+++ b/v2rayN/v2rayN/ViewModels/MainWindowViewModel.cs
@@ -112,7 +112,6 @@ namespace v2rayN.ViewModels
         //servers ping
         public ReactiveCommand<Unit, Unit> MixedTestServerCmd { get; }
 
-        public ReactiveCommand<Unit, Unit> PingServerCmd { get; }
         public ReactiveCommand<Unit, Unit> TcpingServerCmd { get; }
         public ReactiveCommand<Unit, Unit> RealPingServerCmd { get; }
         public ReactiveCommand<Unit, Unit> SpeedServerCmd { get; }
@@ -409,10 +408,6 @@ namespace v2rayN.ViewModels
             {
                 ServerSpeedtest(ESpeedActionType.Mixedtest);
             });
-            PingServerCmd = ReactiveCommand.Create(() =>
-            {
-                ServerSpeedtest(ESpeedActionType.Ping);
-            }, canEditRemove);
             TcpingServerCmd = ReactiveCommand.Create(() =>
             {
                 ServerSpeedtest(ESpeedActionType.Tcping);
diff --git a/v2rayN/v2rayN/Views/MainWindow.xaml b/v2rayN/v2rayN/Views/MainWindow.xaml
index faf41410..ecaa9416 100644
--- a/v2rayN/v2rayN/Views/MainWindow.xaml
+++ b/v2rayN/v2rayN/Views/MainWindow.xaml
@@ -581,10 +581,6 @@
                                     x:Name="menuMixedTestServer"
                                     Height="{StaticResource MenuItemHeight}"
                                     Header="{x:Static resx:ResUI.menuMixedTestServer}" />
-                                <MenuItem
-                                    x:Name="menuPingServer"
-                                    Height="{StaticResource MenuItemHeight}"
-                                    Header="{x:Static resx:ResUI.menuPingServer}" />
                                 <MenuItem
                                     x:Name="menuTcpingServer"
                                     Height="{StaticResource MenuItemHeight}"
diff --git a/v2rayN/v2rayN/Views/MainWindow.xaml.cs b/v2rayN/v2rayN/Views/MainWindow.xaml.cs
index a5617b09..fa328075 100644
--- a/v2rayN/v2rayN/Views/MainWindow.xaml.cs
+++ b/v2rayN/v2rayN/Views/MainWindow.xaml.cs
@@ -113,7 +113,6 @@ namespace v2rayN.Views
 
                 //servers ping
                 this.BindCommand(ViewModel, vm => vm.MixedTestServerCmd, v => v.menuMixedTestServer).DisposeWith(disposables);
-                this.BindCommand(ViewModel, vm => vm.PingServerCmd, v => v.menuPingServer).DisposeWith(disposables);
                 this.BindCommand(ViewModel, vm => vm.TcpingServerCmd, v => v.menuTcpingServer).DisposeWith(disposables);
                 this.BindCommand(ViewModel, vm => vm.RealPingServerCmd, v => v.menuRealPingServer).DisposeWith(disposables);
                 this.BindCommand(ViewModel, vm => vm.SpeedServerCmd, v => v.menuSpeedServer).DisposeWith(disposables);
@@ -330,10 +329,6 @@ namespace v2rayN.Views
                         ViewModel?.AddServerViaClipboard();
                         break;
 
-                    case Key.P:
-                        ViewModel?.ServerSpeedtest(ESpeedActionType.Ping);
-                        break;
-
                     case Key.O:
                         ViewModel?.ServerSpeedtest(ESpeedActionType.Tcping);
                         break;