diff --git a/.idea/workspace.xml b/.idea/workspace.xml
deleted file mode 100644
index 8494d15196e51c49e741dcae803373242bdf4d4a..0000000000000000000000000000000000000000
--- a/.idea/workspace.xml
+++ /dev/null
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-    </key>
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diff --git a/out/production/patterns/com/pattern/AdapterPattern/materials/AdapterMain.class b/out/production/patterns/com/pattern/AdapterPattern/materials/AdapterMain.class
new file mode 100644
index 0000000000000000000000000000000000000000..46351c5751e1914e41ad92e145d12d72b286ae80
Binary files /dev/null and b/out/production/patterns/com/pattern/AdapterPattern/materials/AdapterMain.class differ
diff --git a/out/production/patterns/com/pattern/AdapterPattern/materials/README.md b/out/production/patterns/com/pattern/AdapterPattern/materials/README.md
new file mode 100644
index 0000000000000000000000000000000000000000..2793f329c6623f88c7303a03f0525a114445c3d5
--- /dev/null
+++ b/out/production/patterns/com/pattern/AdapterPattern/materials/README.md
@@ -0,0 +1 @@
+适配器模式
diff --git a/out/production/patterns/com/pattern/AdapterPattern/materials/po/AdvancedMediaAdapt.class b/out/production/patterns/com/pattern/AdapterPattern/materials/po/AdvancedMediaAdapt.class
new file mode 100644
index 0000000000000000000000000000000000000000..ef6e493c31e25ffabd536d291413e07b58722286
Binary files /dev/null and b/out/production/patterns/com/pattern/AdapterPattern/materials/po/AdvancedMediaAdapt.class differ
diff --git a/out/production/patterns/com/pattern/AdapterPattern/materials/po/AdvancedMediaPlayer.class b/out/production/patterns/com/pattern/AdapterPattern/materials/po/AdvancedMediaPlayer.class
new file mode 100644
index 0000000000000000000000000000000000000000..66e5b408522d79be3a12cedfb8d684d24d51f791
Binary files /dev/null and b/out/production/patterns/com/pattern/AdapterPattern/materials/po/AdvancedMediaPlayer.class differ
diff --git a/out/production/patterns/com/pattern/AdapterPattern/materials/po/AudioAdapter.class b/out/production/patterns/com/pattern/AdapterPattern/materials/po/AudioAdapter.class
new file mode 100644
index 0000000000000000000000000000000000000000..10e8703d57bc3ae05e525be5a10ede1250c9dfa7
Binary files /dev/null and b/out/production/patterns/com/pattern/AdapterPattern/materials/po/AudioAdapter.class differ
diff --git a/out/production/patterns/com/pattern/AdapterPattern/materials/po/MediaAdapter.class b/out/production/patterns/com/pattern/AdapterPattern/materials/po/MediaAdapter.class
new file mode 100644
index 0000000000000000000000000000000000000000..e45067851947baa7756b5723cc2377acb15bffba
Binary files /dev/null and b/out/production/patterns/com/pattern/AdapterPattern/materials/po/MediaAdapter.class differ
diff --git a/out/production/patterns/com/pattern/AdapterPattern/materials/po/MediaPlayer.class b/out/production/patterns/com/pattern/AdapterPattern/materials/po/MediaPlayer.class
new file mode 100644
index 0000000000000000000000000000000000000000..131827a3e3106f1ccab17540872d2be624ce8d76
Binary files /dev/null and b/out/production/patterns/com/pattern/AdapterPattern/materials/po/MediaPlayer.class differ
diff --git a/out/production/patterns/com/pattern/PatternApplication.class b/out/production/patterns/com/pattern/PatternApplication.class
index c5aebe48760ac73c736a1f294b2fc0e1f9108e8c..e2e0df43b864e0cbb6e4b573ab7c77f922b3a424 100644
Binary files a/out/production/patterns/com/pattern/PatternApplication.class and b/out/production/patterns/com/pattern/PatternApplication.class differ
diff --git a/src/com/pattern/AdapterPattern/examples/README.md b/src/com/pattern/AdapterPattern/examples/README.md
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/src/com/pattern/AdapterPattern/materials/AdapterMain.java b/src/com/pattern/AdapterPattern/materials/AdapterMain.java
new file mode 100644
index 0000000000000000000000000000000000000000..9f41e8dd7e50e92fee41f95c9ecd3c79020ca4fa
--- /dev/null
+++ b/src/com/pattern/AdapterPattern/materials/AdapterMain.java
@@ -0,0 +1,24 @@
+package com.pattern.AdapterPattern.materials;
+
+import com.pattern.AdapterPattern.materials.po.AudioAdapter;
+import com.pattern.AdapterPattern.materials.po.MediaAdapter;
+import com.pattern.AdapterPattern.materials.po.MediaPlayer;
+
+/**
+ * @author lx
+ * @date 2021/11/24 13:20
+ **/
+public class AdapterMain {
+
+    public void main() {
+        //原有的
+        MediaPlayer m = new MediaAdapter();
+        m.play("music","两只蝙蝠.mp3");
+        m.play("docx","富婆通讯录.docx");
+        //拓展的
+        MediaPlayer a = new AudioAdapter();
+        a.play("music","两只蝙蝠.mp3");
+        a.play("docx","富婆通讯录.docx");
+    }
+
+}
diff --git a/src/com/pattern/AdapterPattern/materials/README.md b/src/com/pattern/AdapterPattern/materials/README.md
new file mode 100644
index 0000000000000000000000000000000000000000..2793f329c6623f88c7303a03f0525a114445c3d5
--- /dev/null
+++ b/src/com/pattern/AdapterPattern/materials/README.md
@@ -0,0 +1 @@
+适配器模式
diff --git a/src/com/pattern/AdapterPattern/materials/po/AdvancedMediaAdapt.java b/src/com/pattern/AdapterPattern/materials/po/AdvancedMediaAdapt.java
new file mode 100644
index 0000000000000000000000000000000000000000..b5774bb65b80bdbce9bdff6452ffeb94272d026a
--- /dev/null
+++ b/src/com/pattern/AdapterPattern/materials/po/AdvancedMediaAdapt.java
@@ -0,0 +1,29 @@
+package com.pattern.AdapterPattern.materials.po;
+
+/**
+ * 功能实现
+ *
+ * @author lx
+ */
+public class AdvancedMediaAdapt implements AdvancedMediaPlayer{
+
+    /**
+     * 播放音乐
+     *
+     * @param fileName 文件名称
+     */
+    @Override
+    public void playMusic(String fileName) {
+        System.out.println("正在播放的音乐名字叫做：" + fileName);
+    }
+
+    /**
+     * 播放视频
+     *
+     * @param fileName 文件名称
+     */
+    @Override
+    public void playVideo(String fileName) {
+        System.out.println("正在播放的视频名字叫做：" + fileName);
+    }
+}
diff --git a/src/com/pattern/AdapterPattern/materials/po/AdvancedMediaPlayer.java b/src/com/pattern/AdapterPattern/materials/po/AdvancedMediaPlayer.java
new file mode 100644
index 0000000000000000000000000000000000000000..a8a5ad15bdb8819223bf13cf0cfd8a594c78695e
--- /dev/null
+++ b/src/com/pattern/AdapterPattern/materials/po/AdvancedMediaPlayer.java
@@ -0,0 +1,22 @@
+package com.pattern.AdapterPattern.materials.po;
+
+/**
+ * 功能抽象
+ *
+ * @author lx
+ */
+public interface AdvancedMediaPlayer {
+    /**
+     * 播放音乐
+     *
+     * @param fileName 文件名称
+     */
+    void playMusic(String fileName);
+
+    /**
+     * 播放视频
+     *
+     * @param fileName 文件名称
+     */
+    void playVideo(String fileName);
+}
diff --git a/src/com/pattern/AdapterPattern/materials/po/AudioAdapter.java b/src/com/pattern/AdapterPattern/materials/po/AudioAdapter.java
new file mode 100644
index 0000000000000000000000000000000000000000..3d1be25fa7959e075aa1f48d47758cc92ab33495
--- /dev/null
+++ b/src/com/pattern/AdapterPattern/materials/po/AudioAdapter.java
@@ -0,0 +1,29 @@
+package com.pattern.AdapterPattern.materials.po;
+
+/**
+ * 扩宽功能
+ * @author lx
+ * @date 2021/11/24 13:24
+ **/
+public class AudioAdapter implements MediaPlayer {
+    /**
+     * 运行
+     *
+     * @param audioType 类型
+     * @param fileName  文件名称
+     */
+    @Override
+    public void play(String audioType, String fileName) {
+        AdvancedMediaPlayer advancedMusicPlayer = new AdvancedMediaAdapt();
+        if (audioType.equals("music") || audioType.equals("video")) {
+
+            MediaAdapter mediaAdapter = new MediaAdapter();
+            mediaAdapter.play(audioType,fileName);
+
+        }else if(audioType.equals("docx")){
+            System.out.println("docx 文件类型");
+        }else{
+            System.out.println("不支持的类型");
+        }
+    }
+}
diff --git a/src/com/pattern/AdapterPattern/materials/po/MediaAdapter.java b/src/com/pattern/AdapterPattern/materials/po/MediaAdapter.java
new file mode 100644
index 0000000000000000000000000000000000000000..9503f4bdc55d45519fe4976e1cfe7337ef894723
--- /dev/null
+++ b/src/com/pattern/AdapterPattern/materials/po/MediaAdapter.java
@@ -0,0 +1,26 @@
+package com.pattern.AdapterPattern.materials.po;
+
+/**
+ *实现了基础功能
+ * @author lx
+ * @date 2021/11/24 13:24
+ **/
+public class MediaAdapter implements MediaPlayer {
+    /**
+     * 运行
+     *
+     * @param audioType 类型
+     * @param fileName  文件名称
+     */
+    @Override
+    public void play(String audioType, String fileName) {
+        AdvancedMediaPlayer advancedMusicPlayer = new AdvancedMediaAdapt();
+        if (audioType.equals("music")) {
+            advancedMusicPlayer.playMusic(fileName);
+        } else if (audioType.equals("video")) {
+            advancedMusicPlayer.playVideo(fileName);
+        }else{
+            System.out.println("不支持的类型");
+        }
+    }
+}
diff --git a/src/com/pattern/AdapterPattern/materials/po/MediaPlayer.java b/src/com/pattern/AdapterPattern/materials/po/MediaPlayer.java
new file mode 100644
index 0000000000000000000000000000000000000000..23ff4ffd74b238b4e58a48fb84ef1f27ff49a9b8
--- /dev/null
+++ b/src/com/pattern/AdapterPattern/materials/po/MediaPlayer.java
@@ -0,0 +1,15 @@
+package com.pattern.AdapterPattern.materials.po;
+
+/**
+ * 播放器
+ * @author lx
+ * @date 2021/11/24 13:20
+ **/
+public interface MediaPlayer {
+    /**
+     * 运行
+     * @param audioType 类型
+     * @param fileName 文件名称
+     */
+    void play(String audioType, String fileName);
+}
diff --git a/src/com/pattern/PatternApplication.java b/src/com/pattern/PatternApplication.java
index 93af7e413dacab895604198cb26e6e914f69b33a..ad46f3ffb01f76bf207e3611d25191b43d517c52 100644
--- a/src/com/pattern/PatternApplication.java
+++ b/src/com/pattern/PatternApplication.java
@@ -8,7 +8,7 @@ public class PatternApplication {
     public static void main(String[] args) {
 
         /*
-        解释器模式
+        1.解释器模式
         new InterpreterMain().main();
         2021-10-14:制作多个计算规则，用这些规则去拼装组合来实现某些需求
         2021-11-24:一个接口很多实例的类，其中一个类是终端计算规则，剩下的类传入一个或多个终端计算，并把每一个终端计算结果再进行计算，成为一个单独的计算规则
@@ -17,7 +17,7 @@ public class PatternApplication {
 
 
         /*
-        策略模式
+        2.策略模式
         new StrategyMain().main();
         2021-10-14:通过构造context传入不同的规则，再给context执行方法传入不同的值进行不同的计算
         2021-11-24:context作为触发器，传进来不同的策略，然后执行策略里面的方法
@@ -26,7 +26,7 @@ public class PatternApplication {
 
 
         /*
-        工厂模式 -- 简单工厂
+        3.工厂模式 -- 简单工厂
         new SimpleFactoryMain().main();
         2021-10-14:通过factory区分你确切需要的类，返回该类，执行内涵的方法
 
@@ -35,7 +35,7 @@ public class PatternApplication {
 
 
         /*
-        工厂模式 -- 方法工厂
+        3.工厂模式 -- 方法工厂
         new FunctionFactoryMain().main();
         2021-10-14: 一个工厂只能造一种产品，也就是一个方法工厂返回一个对象，想要多个对象就要多个工厂
 
@@ -44,7 +44,7 @@ public class PatternApplication {
 
 
         /*
-        工厂模式 -- 抽象工厂
+        3.工厂模式 -- 抽象工厂
         new AbstractFactoryMain().main();
         2021-10-14: 把工厂抽象，实例化一个工厂定义多个对象的产出，然后实例化这个工厂就可以拿到多个产品
 
@@ -52,7 +52,7 @@ public class PatternApplication {
 
 
         /*
-        单例模式
+        4.单例模式
         new SingleMain().main();
         2021-10-14:
 
@@ -61,7 +61,7 @@ public class PatternApplication {
 
 
         /*
-        模板模式
+        5.模板模式
         new TemplateMain().main();
         2021-10-14:
 
@@ -70,13 +70,39 @@ public class PatternApplication {
 
 
         /*
-        代理模式 ---动态代理
+        6.代理模式 ---动态代理
         new ProxyMain().reflectMain();
         代理模式 ---静态代理
         new ProxyMain().staticMain();
         2021-10-14:
 
 
+         */
+
+        /*
+        7.适配器模式
+        new AdapterMain().main();
+        2021-11-24:
+
+
+         */
+
+
+        /*
+        8.适配器模式
+        new AdapterMain().main();
+        2021-11-24:
+
+
+         */
+
+
+        /*
+        9.桥接模式
+        new AdapterMain().main();
+        2021-11-24:
+
+
          */
 
     }