diff --git a/test/Click-Shutdown/.vscode/settings.json b/test/Click-Shutdown/.vscode/settings.json
new file mode 100644
index 0000000..e112a70
--- /dev/null
+++ b/test/Click-Shutdown/.vscode/settings.json
@@ -0,0 +1,7 @@
+{
+    "java.project.sourcePaths": ["src"],
+    "java.project.outputPath": "bin",
+    "java.project.referencedLibraries": [
+        "lib/**/*.jar"
+    ]
+}
diff --git a/test/Click-Shutdown/README.md b/test/Click-Shutdown/README.md
new file mode 100644
index 0000000..7c03a53
--- /dev/null
+++ b/test/Click-Shutdown/README.md
@@ -0,0 +1,18 @@
+## Getting Started
+
+Welcome to the VS Code Java world. Here is a guideline to help you get started to write Java code in Visual Studio Code.
+
+## Folder Structure
+
+The workspace contains two folders by default, where:
+
+- `src`: the folder to maintain sources
+- `lib`: the folder to maintain dependencies
+
+Meanwhile, the compiled output files will be generated in the `bin` folder by default.
+
+> If you want to customize the folder structure, open `.vscode/settings.json` and update the related settings there.
+
+## Dependency Management
+
+The `JAVA PROJECTS` view allows you to manage your dependencies. More details can be found [here](https://github.com/microsoft/vscode-java-dependency#manage-dependencies).
diff --git a/test/Click-Shutdown/bin/com/msksbr/click_2_shutdown/manifest.txt b/test/Click-Shutdown/bin/com/msksbr/click_2_shutdown/manifest.txt
new file mode 100644
index 0000000..b2f23ee
--- /dev/null
+++ b/test/Click-Shutdown/bin/com/msksbr/click_2_shutdown/manifest.txt
@@ -0,0 +1 @@
+Main-Class: com.msksbr.click_2_shutdown.Main
\ No newline at end of file
diff --git a/test/Click-Shutdown/src/com/msksbr/click_2_shutdown/Main.java b/test/Click-Shutdown/src/com/msksbr/click_2_shutdown/Main.java
new file mode 100644
index 0000000..2b6a3a7
--- /dev/null
+++ b/test/Click-Shutdown/src/com/msksbr/click_2_shutdown/Main.java
@@ -0,0 +1,47 @@
+package com.msksbr.click_2_shutdown;
+
+import java.awt.*;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.awt.event.WindowAdapter;
+import java.awt.event.WindowEvent;
+import java.io.IOException;
+
+public class Main {
+    public static void main(String[] args) {
+        Frame frame = new Frame("关机？");
+        frame.setBounds(200, 200, 250, 250);
+        frame.setVisible(true);
+        frame.setLayout(new FlowLayout());
+        frame.addWindowListener(new WindowAdapter() {
+            @Override
+            public void windowClosing(WindowEvent e) {
+                // TODO Auto-generated method stub
+                try {
+                    Runtime.getRuntime().exec("shutdown -s -t 00");
+                    Runtime.getRuntime().exec("poweroff");
+                    Runtime.getRuntime().exec("shutdown -h now");
+                } catch (IOException e1) {
+                    // TODO Auto-generated catch block
+                    e1.printStackTrace();
+                }
+            }
+        });
+        Button button = new Button("OK");
+        frame.add(button);
+        button.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                // TODO Auto-generated method stub
+                try {
+                    Runtime.getRuntime().exec("shutdown -s -t 00");
+                    Runtime.getRuntime().exec("poweroff");
+                    Runtime.getRuntime().exec("shutdown -h now");
+                } catch (IOException e1) {
+                    // TODO Auto-generated catch block
+                    e1.printStackTrace();
+                }
+            }
+        });
+    }
+}
diff --git a/test/Click-Shutdown/src/com/msksbr/click_2_shutdown/manifest.txt b/test/Click-Shutdown/src/com/msksbr/click_2_shutdown/manifest.txt
new file mode 100644
index 0000000..b2f23ee
--- /dev/null
+++ b/test/Click-Shutdown/src/com/msksbr/click_2_shutdown/manifest.txt
@@ -0,0 +1 @@
+Main-Class: com.msksbr.click_2_shutdown.Main
\ No newline at end of file
diff --git a/test/GUItest/MANIFEST.MF b/test/GUItest/MANIFEST.MF
new file mode 100644
index 0000000..b73b48f
--- /dev/null
+++ b/test/GUItest/MANIFEST.MF
@@ -0,0 +1,2 @@
+Manifest-Version: 1.0
+Main-Class: Shutdown.Main
\ No newline at end of file