diff --git a/app/build.gradle b/app/build.gradle
index cb9c5d7c4..3bc2e70ba 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -11,7 +11,7 @@ android {
         minSdk 21
         targetSdk 28
         versionCode 227
-        versionName "2.2.7"
+        versionName "0219"
         javaCompileOptions {
             annotationProcessorOptions {
                 arguments = ["room.schemaLocation": "$projectDir/schemas".toString()]
diff --git a/app/src/leanback/java/com/fongmi/android/tv/ui/activity/SettingCustomActivity.java b/app/src/leanback/java/com/fongmi/android/tv/ui/activity/SettingCustomActivity.java
index 1f63e7ea3..d9d8d39cd 100644
--- a/app/src/leanback/java/com/fongmi/android/tv/ui/activity/SettingCustomActivity.java
+++ b/app/src/leanback/java/com/fongmi/android/tv/ui/activity/SettingCustomActivity.java
@@ -20,6 +20,7 @@ public class SettingCustomActivity extends BaseActivity {
     private String[] size;
     private String[] episode;
     private String[] fullscreenMenuKey;
+    private String[] smallWindowBackKey;
 
     @Override
     protected ViewBinding getBinding() {
@@ -48,6 +49,7 @@ public class SettingCustomActivity extends BaseActivity {
         mBinding.fullscreenMenuKeyText.setText((fullscreenMenuKey = ResUtil.getStringArray(R.array.select_fullscreen_menu_key))[Setting.getFullscreenMenuKey()]);
         mBinding.homeSiteLockText.setText(getSwitch(Setting.isHomeSiteLock()));
         mBinding.incognitoText.setText(getSwitch(Setting.isIncognito()));
+        mBinding.smallWindowBackKeyText.setText((smallWindowBackKey = ResUtil.getStringArray(R.array.select_small_window_back_key))[Setting.getSmallWindowBackKey()]);
     }
 
     @Override
@@ -61,9 +63,10 @@ public class SettingCustomActivity extends BaseActivity {
         mBinding.displayMiniProgress.setOnClickListener(this::setDisplayMiniProgress);
         mBinding.speed.setOnClickListener(this::setSpeed);
         mBinding.speed.setOnLongClickListener(this::resetSpeed);
-        mBinding.fullscreenMenuKey.setOnClickListener(this::setfullscreenMenuKey);
+        mBinding.fullscreenMenuKey.setOnClickListener(this::setFullscreenMenuKey);
         mBinding.homeSiteLock.setOnClickListener(this::setHomeSiteLock);
         mBinding.incognito.setOnClickListener(this::setIncognito);
+        mBinding.smallWindowBackKey.setOnClickListener(this::setSmallWindowBackKey);
     }
 
     private void setQuality(View view) {
@@ -120,7 +123,7 @@ public class SettingCustomActivity extends BaseActivity {
         return true;
     }
 
-    private void setfullscreenMenuKey(View view) {
+    private void setFullscreenMenuKey(View view) {
         int index = Setting.getFullscreenMenuKey();
         Setting.putFullscreenMenuKey(index = index == fullscreenMenuKey.length - 1 ? 0 : ++index);
         mBinding.fullscreenMenuKeyText.setText(fullscreenMenuKey[index]);
@@ -136,4 +139,10 @@ public class SettingCustomActivity extends BaseActivity {
         mBinding.incognitoText.setText(getSwitch(Setting.isIncognito()));
     }
 
+    private void setSmallWindowBackKey(View view) {
+        int index = Setting.getSmallWindowBackKey();
+        Setting.putSmallWindowBackKey(index = index == smallWindowBackKey.length - 1 ? 0 : ++index);
+        mBinding.smallWindowBackKeyText.setText(smallWindowBackKey[index]);
+    }
+
 }
diff --git a/app/src/leanback/java/com/fongmi/android/tv/ui/activity/VideoActivity.java b/app/src/leanback/java/com/fongmi/android/tv/ui/activity/VideoActivity.java
index d3baeecfc..7b744949f 100644
--- a/app/src/leanback/java/com/fongmi/android/tv/ui/activity/VideoActivity.java
+++ b/app/src/leanback/java/com/fongmi/android/tv/ui/activity/VideoActivity.java
@@ -378,7 +378,7 @@ public class VideoActivity extends BaseActivity implements CustomKeyDownVod.List
         getEpisodeView().addOnChildViewHolderSelectedListener(new OnChildViewHolderSelectedListener() {
             @Override
             public void onChildViewHolderSelected(@NonNull RecyclerView parent, @Nullable RecyclerView.ViewHolder child, int position, int subposition) {
-                if (child != null && mBinding.video != mFocus1) mFocus1 = child.itemView;
+                if (child != null) mFocus1 = child.itemView;
             }
         });
         mBinding.array.addOnChildViewHolderSelectedListener(new OnChildViewHolderSelectedListener() {
@@ -1583,6 +1583,11 @@ public class VideoActivity extends BaseActivity implements CustomKeyDownVod.List
     @Override
     public boolean dispatchKeyEvent(KeyEvent event) {
         hasKeyEvent = true;
+        if (!isFullscreen() && KeyUtil.isBackKey(event) && Setting.getSmallWindowBackKey() == 1 && getCurrentFocus() != mBinding.video) {
+            mFocus1 = mBinding.video;
+            getFocus1().requestFocus();
+            return true;
+        }
         if (isFullscreen() && KeyUtil.isMenuKey(event) && Setting.getFullscreenMenuKey() == 0) onToggle();
         if (isFullscreen() && KeyUtil.isMenuKey(event) && Setting.getFullscreenMenuKey() == 1) onEpisodes();
         if (isVisible(mBinding.control.getRoot())) setR1Callback();
diff --git a/app/src/leanback/res/layout/activity_setting_custom.xml b/app/src/leanback/res/layout/activity_setting_custom.xml
index 75b0718c6..f9dd0e1b1 100644
--- a/app/src/leanback/res/layout/activity_setting_custom.xml
+++ b/app/src/leanback/res/layout/activity_setting_custom.xml
@@ -352,6 +352,36 @@
             android:layout_marginTop="16dp"
             android:orientation="horizontal">
 
+            <LinearLayout
+                android:id="@+id/smallWindowBackKey"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_marginEnd="16dp"
+                android:layout_weight="1"
+                android:background="@drawable/selector_item"
+                android:focusable="true"
+                android:focusableInTouchMode="true"
+                android:orientation="horizontal">
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginEnd="16dp"
+                    android:text="@string/setting_small_window_back_key"
+                    android:textColor="@color/white"
+                    android:textSize="18sp" />
+
+                <TextView
+                    android:id="@+id/smallWindowBackKeyText"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:gravity="end"
+                    android:textColor="@color/white"
+                    android:textSize="18sp"
+                    tools:text="返回" />
+
+            </LinearLayout>
+
             <LinearLayout
                 android:id="@+id/incognito"
                 android:layout_width="0dp"
diff --git a/app/src/main/java/com/fongmi/android/tv/Setting.java b/app/src/main/java/com/fongmi/android/tv/Setting.java
index d7c32099c..ae18611c2 100644
--- a/app/src/main/java/com/fongmi/android/tv/Setting.java
+++ b/app/src/main/java/com/fongmi/android/tv/Setting.java
@@ -405,4 +405,12 @@ public class Setting {
         Prefers.put("incognito", incognito);
     }
 
+    public static void putSmallWindowBackKey(int key) {
+        Prefers.put("small_window_back_key", key);
+    }
+
+    public static int getSmallWindowBackKey() {
+        return Prefers.getInt("small_window_back_key", 0);
+    }
+
 }
diff --git a/app/src/main/java/com/fongmi/android/tv/player/extractor/JianPian.java b/app/src/main/java/com/fongmi/android/tv/player/extractor/JianPian.java
index 2437b0712..5eaf3ca75 100644
--- a/app/src/main/java/com/fongmi/android/tv/player/extractor/JianPian.java
+++ b/app/src/main/java/com/fongmi/android/tv/player/extractor/JianPian.java
@@ -3,15 +3,19 @@ package com.fongmi.android.tv.player.extractor;
 import android.net.Uri;
 
 import com.fongmi.android.tv.player.Source;
+import com.github.catvod.utils.Path;
 import com.p2p.P2PClass;
 
 import java.net.URLDecoder;
 import java.net.URLEncoder;
+import java.util.HashMap;
+import java.util.Map;
 
 public class JianPian implements Source.Extractor {
 
     private P2PClass p2p;
     private String path;
+    private Map<String, Boolean> pathPaused;
 
     @Override
     public boolean match(String scheme, String host) {
@@ -20,6 +24,7 @@ public class JianPian implements Source.Extractor {
 
     private void init() {
         if (p2p == null) p2p = new P2PClass();
+        if (pathPaused == null) pathPaused = new HashMap<>();
     }
 
     @Override
@@ -37,9 +42,12 @@ public class JianPian implements Source.Extractor {
             path = path.replace("jianpian://pathtype=url&path=", "");
             path = path.replace("tvbox-xg://", "").replace("tvbox-xg:", "");
             path = path.replace("xg://", "ftp://").replace("xgplay://", "ftp://");
-            if (lastPath != null && !lastPath.equals(path)) p2p.P2Pdoxdel(lastPath.getBytes("GBK"));
+            boolean isDiff = lastPath != null && !lastPath.equals(path);
+            if (isDiff) p2p.P2Pdoxdel(lastPath.getBytes("GBK"));
             p2p.P2Pdoxstart(path.getBytes("GBK"));
-            p2p.P2Pdoxadd(path.getBytes("GBK"));
+            if (lastPath == null || isDiff) p2p.P2Pdoxadd(path.getBytes("GBK"));
+            if (isDiff && pathPaused.containsKey(lastPath)) pathPaused.remove(lastPath);
+            pathPaused.put(path, false);
         } catch (Exception e) {
             e.printStackTrace();
         }
@@ -48,7 +56,10 @@ public class JianPian implements Source.Extractor {
     @Override
     public void stop() {
         try {
-            if (p2p != null && path != null) p2p.P2Pdoxpause(path.getBytes("GBK"));
+            if (p2p == null || path == null) return;
+            if (pathPaused.containsKey(path) && pathPaused.get(path)) return;
+            p2p.P2Pdoxpause(path.getBytes("GBK"));
+            pathPaused.put(path, true);
         } catch (Exception e) {
             e.printStackTrace();
         }
@@ -56,10 +67,6 @@ public class JianPian implements Source.Extractor {
 
     @Override
     public void exit() {
-        try {
-            if (p2p != null && path != null) p2p.P2Pdoxpause(path.getBytes("GBK"));
-        } catch (Exception e) {
-            e.printStackTrace();
-        }
+        Path.clear(Path.jpa());
     }
 }
diff --git a/app/src/main/res/values-zh-rCN/strings.xml b/app/src/main/res/values-zh-rCN/strings.xml
index e1ce33d56..c3807b5c2 100644
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@@ -79,6 +79,7 @@
     <string name="setting_fullscreen_menu_key">全屏菜单键</string>
     <string name="setting_home_site_lock">首页源锁定</string>
     <string name="setting_incognito">无痕模式</string>
+    <string name="setting_small_window_back_key">小窗返回键</string>
     <string name="setting_doh">DoH</string>
     <string name="setting_proxy">Proxy</string>
     <string name="setting_cache">缓存</string>
@@ -219,6 +220,11 @@
         <item>选集</item>
     </string-array>
 
+    <string-array name="select_small_window_back_key">
+        <item>返回</item>
+        <item>焦点移动</item>
+    </string-array>
+
     <string-array name="select_caption">
         <item>预设</item>
         <item>系统</item>
diff --git a/app/src/main/res/values-zh-rTW/strings.xml b/app/src/main/res/values-zh-rTW/strings.xml
index e346a2394..5bfc150f1 100644
--- a/app/src/main/res/values-zh-rTW/strings.xml
+++ b/app/src/main/res/values-zh-rTW/strings.xml
@@ -79,6 +79,7 @@
     <string name="setting_fullscreen_menu_key">全屏選單鍵</string>
     <string name="setting_home_site_lock">首頁源鎖定</string>
     <string name="setting_incognito">無痕模式</string>
+    <string name="setting_small_window_back_key">小窗返回鍵</string>
     <string name="setting_doh">DoH</string>
     <string name="setting_proxy">Proxy</string>
     <string name="setting_cache">暫存</string>
@@ -219,6 +220,11 @@
         <item>選集</item>
     </string-array>
 
+    <string-array name="select_small_window_back_key">
+        <item>返回</item>
+        <item>焦點移動</item>
+    </string-array>
+
     <string-array name="select_caption">
         <item>預設</item>
         <item>系統</item>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index d6369cef6..69fc8b3e7 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -79,6 +79,7 @@
     <string name="setting_fullscreen_menu_key">Fullscreen menu key</string>
     <string name="setting_home_site_lock">Home site lock</string>
     <string name="setting_incognito">Incognito mode</string>
+    <string name="setting_small_window_back_key">Small window back key</string>
     <string name="setting_doh">DoH</string>
     <string name="setting_proxy">Proxy</string>
     <string name="setting_cache">Cache</string>
@@ -224,6 +225,11 @@
         <item>Episodes</item>
     </string-array>
 
+    <string-array name="select_small_window_back_key">
+        <item>Back</item>
+        <item>Focus move</item>
+    </string-array>
+
     <string-array name="select_caption">
         <item>Default</item>
         <item>System</item>
diff --git a/app/src/mobile/java/com/fongmi/android/tv/ui/activity/VideoActivity.java b/app/src/mobile/java/com/fongmi/android/tv/ui/activity/VideoActivity.java
index 648e44901..0424313e1 100644
--- a/app/src/mobile/java/com/fongmi/android/tv/ui/activity/VideoActivity.java
+++ b/app/src/mobile/java/com/fongmi/android/tv/ui/activity/VideoActivity.java
@@ -721,6 +721,7 @@ public class VideoActivity extends BaseActivity implements Clock.Callback, Custo
 
     private boolean onCopy() {
         Util.copy(mBinding.content.getText().toString());
+        Notify.show(getString(R.string.copy_success));
         return true;
     }
 
diff --git a/app/src/mobile/res/values-zh-rCN/strings.xml b/app/src/mobile/res/values-zh-rCN/strings.xml
index 7d40b5958..a2b0a9cf3 100644
--- a/app/src/mobile/res/values-zh-rCN/strings.xml
+++ b/app/src/mobile/res/values-zh-rCN/strings.xml
@@ -47,6 +47,7 @@
 
     <!-- Hint -->
     <string name="shortcut"> 已于主萤幕新增捷径。</string>
+    <string name="copy_success">复制成功</string>
 
     <string-array name="select_background">
         <item>关闭</item>
diff --git a/app/src/mobile/res/values-zh-rTW/strings.xml b/app/src/mobile/res/values-zh-rTW/strings.xml
index e37ed3200..6892efa1c 100644
--- a/app/src/mobile/res/values-zh-rTW/strings.xml
+++ b/app/src/mobile/res/values-zh-rTW/strings.xml
@@ -47,6 +47,7 @@
 
     <!-- Hint -->
     <string name="shortcut"> 已於主螢幕新增捷徑。</string>
+    <string name="copy_success">拷貝成功</string>
 
     <string-array name="select_background">
         <item>關閉</item>
diff --git a/app/src/mobile/res/values/strings.xml b/app/src/mobile/res/values/strings.xml
index 7701c0257..bcf4a370e 100644
--- a/app/src/mobile/res/values/strings.xml
+++ b/app/src/mobile/res/values/strings.xml
@@ -47,6 +47,7 @@
 
     <!-- Hint -->
     <string name="shortcut">Shortcut has been added.</string>
+    <string name="copy_success">Copy success</string>
 
     <string-array name="select_background">
         <item>Off</item>