diff --git a/Example/UsingTest/Script/EGSaveTest.cs b/Example/UsingTest/Script/EGSaveTest.cs
index 71d5ade..07965c1 100644
--- a/Example/UsingTest/Script/EGSaveTest.cs
+++ b/Example/UsingTest/Script/EGSaveTest.cs
@@ -20,15 +20,21 @@ namespace EGFramework.Examples.Test{
             // this.EGEnabledProtocolTool<EGSsh>();
             // this.EGEnabledProtocolTool<EGTCPClient>();
             // this.EGEnabledProtocolTool<EGTCPServer>();
-            // this.EGOnMessage<EasyMessage>();
-            // // this.EGRegisterMessageEvent<EasyMessage>((e,sender)=>{
-
-            // // });
+            this.EGOnMessage<EasyMessage>();
+            this.EGRegisterMessageEvent<EasyMessage>((e,sender)=>{
+            });
+            TestProcess();
             // //TestSsh();
             // //TestTCPSend();
             // TestTCPServer();
-            TestFTP();
+            // TestFTP();
+        }
+
+        public override void _ExitTree()
+        {
+            this.EGProcess().CloseProcess("cmd.exe");
         }
+
         public void TestFTP(){
             EGFtpSave ftp = new EGFtpSave();
             ftp.InitSave("127.0.0.1");
@@ -38,6 +44,12 @@ namespace EGFramework.Examples.Test{
             }
         }
 
+        public void TestProcess(){
+            this.EGEnabledProtocolTool<EGProcess>();
+            this.EGProcess().InitProcess("cmd.exe");
+            this.EGProcess().SendStringData("cmd.exe","ipconfig");
+        }
+
         public async void TestSsh(){
             await this.EGSsh().ConnectSsh("127.0.0.1","jkpete",new PrivateKeyFile("../../../.ssh/id_ed25519"));
             this.EGSendMessage(new EasyMessage(){sendString = "ls -la"},"127.0.0.1",ProtocolType.SSHClient);
diff --git a/addons/EGFramework/Module/ProtocolTools/EGProcess.cs b/addons/EGFramework/Module/ProtocolTools/EGProcess.cs
index 5a6302a..5ef86f9 100644
--- a/addons/EGFramework/Module/ProtocolTools/EGProcess.cs
+++ b/addons/EGFramework/Module/ProtocolTools/EGProcess.cs
@@ -37,8 +37,13 @@ namespace EGFramework{
             try{
                 if(!Processes.ContainsKey(processName)){
                     Process process = new Process();
-                    process.StartInfo.FileName = processName.GetStrFrontSymbol(' ');
-                    process.StartInfo.Arguments = processName.GetStrBehindSymbol(' ');; // Add any arguments if needed
+                    if(processName.GetStrFrontSymbol(' ') == ""){
+                        process.StartInfo.FileName = processName.GetStrBehindSymbol(' ');
+                    }else{
+                        process.StartInfo.FileName = processName.GetStrFrontSymbol(' ');
+                        process.StartInfo.Arguments = processName.GetStrBehindSymbol(' ');; // Add any arguments if needed
+                    }
+                    EG.Print("[open process]"+process.StartInfo.FileName+" "+process.StartInfo.Arguments);
                     process.StartInfo.UseShellExecute = false;
                     process.StartInfo.RedirectStandardInput = true;
                     process.StartInfo.RedirectStandardOutput = true;
@@ -48,6 +53,7 @@ namespace EGFramework{
                     process.OutputDataReceived += (sender, e) => {
                         if (!string.IsNullOrEmpty(e.Data)) {
                             ResponseMsgs.Enqueue(new ResponseMsg { sender = processName, stringData = e.Data });
+                            EG.Print("[process output]"+processName+" "+e.Data);
                         }
                     };
                     process.Exited += (sender, e) => {
@@ -58,7 +64,16 @@ namespace EGFramework{
                 }
             }
             catch(Exception e){
-                ErrorLogs = "[open port error]" + e.ToString();
+                ErrorLogs = "[open process error]" + e.ToString();
+                EG.Print(ErrorLogs);
+            }
+        }
+
+        public void CloseProcess(string processName){
+            if(Processes.ContainsKey(processName)){
+                Processes[processName].Kill();
+                Processes.Remove(processName);
+                EG.Print("[close process]"+processName);
             }
         }
         
@@ -88,4 +103,13 @@ namespace EGFramework{
             return EGArchitectureImplement.Interface;
         }
     }
+    public static class CanGetEGProcessExtension{
+        public static EGProcess EGProcess(this IEGFramework self){
+            return self.GetModule<EGProcess>();
+        }
+
+        public static Process EGGetSshClient(this IEGFramework self,string processName){
+            return self.GetModule<EGProcess>().Processes[processName];
+        }
+    }
 }
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