diff --git a/app/src/main/java/com/github/tvbox/osc/ui/activity/DetailActivity.java b/app/src/main/java/com/github/tvbox/osc/ui/activity/DetailActivity.java
index 5311ce0113..4e96d5f6cc 100644
--- a/app/src/main/java/com/github/tvbox/osc/ui/activity/DetailActivity.java
+++ b/app/src/main/java/com/github/tvbox/osc/ui/activity/DetailActivity.java
@@ -268,7 +268,7 @@ public void onChanged(AbsXml absXml) {
                                 .load(mVideo.pic)
                                 .transform(new RoundTransformation(mVideo.pic)
                                         .centerCorp(true)
-                                        .override(AutoSizeUtils.mm2px(mContext, 212), AutoSizeUtils.mm2px(mContext, 300))
+                                        .override(AutoSizeUtils.mm2px(mContext, 300), AutoSizeUtils.mm2px(mContext, 400))
                                         .roundRadius(AutoSizeUtils.mm2px(mContext, 10), RoundTransformation.RoundType.ALL))
                                 .placeholder(R.drawable.error_all_loading)
                                 .error(R.drawable.error_all_loading)
diff --git a/app/src/main/java/com/github/tvbox/osc/ui/activity/SettingActivity.java b/app/src/main/java/com/github/tvbox/osc/ui/activity/SettingActivity.java
index 378ed3b38e..a1c090ebf3 100644
--- a/app/src/main/java/com/github/tvbox/osc/ui/activity/SettingActivity.java
+++ b/app/src/main/java/com/github/tvbox/osc/ui/activity/SettingActivity.java
@@ -14,7 +14,6 @@
 import com.github.tvbox.osc.api.ApiConfig;
 import com.github.tvbox.osc.base.BaseActivity;
 import com.github.tvbox.osc.base.BaseLazyFragment;
-import com.github.tvbox.osc.event.RefreshEvent;
 import com.github.tvbox.osc.ui.adapter.SettingPageAdapter;
 import com.github.tvbox.osc.ui.adapter.SettingSortAdapter;
 import com.github.tvbox.osc.ui.fragment.ModelSettingFragment;
@@ -25,9 +24,6 @@
 import com.owen.tvrecyclerview.widget.TvRecyclerView;
 import com.owen.tvrecyclerview.widget.V7LinearLayoutManager;
 
-import org.greenrobot.eventbus.Subscribe;
-import org.greenrobot.eventbus.ThreadMode;
-
 import java.util.ArrayList;
 import java.util.List;
 
@@ -115,7 +111,7 @@ private void initData() {
         if (homeSourceSort == null)
             homeSourceSort = "";
         List<String> sortList = new ArrayList<>();
-        sortList.add("站点数据源");
+        sortList.add("数据源");
         sortList.add("设置其他");
         sortAdapter.setNewData(sortList);
         initViewPager();
diff --git a/app/src/main/java/com/github/tvbox/osc/ui/adapter/GridAdapter.java b/app/src/main/java/com/github/tvbox/osc/ui/adapter/GridAdapter.java
index 89c93097cf..63a9f97fb6 100644
--- a/app/src/main/java/com/github/tvbox/osc/ui/adapter/GridAdapter.java
+++ b/app/src/main/java/com/github/tvbox/osc/ui/adapter/GridAdapter.java
@@ -65,7 +65,7 @@ protected void convert(BaseViewHolder helper, Movie.Video item) {
                     .load(item.pic)
                     .transform(new RoundTransformation(MD5.string2MD5(item.pic + "position=" + helper.getLayoutPosition()))
                             .centerCorp(true)
-                            .override(AutoSizeUtils.mm2px(mContext, 212), AutoSizeUtils.mm2px(mContext, 300))
+                            .override(AutoSizeUtils.mm2px(mContext, 300), AutoSizeUtils.mm2px(mContext, 400))
                             .roundRadius(AutoSizeUtils.mm2px(mContext, 10), RoundTransformation.RoundType.ALL))
                     .placeholder(R.drawable.error_loading)
                     .error(R.drawable.error_loading)
diff --git a/app/src/main/java/com/github/tvbox/osc/ui/adapter/HistoryAdapter.java b/app/src/main/java/com/github/tvbox/osc/ui/adapter/HistoryAdapter.java
index d1f0ad995b..21bf438baf 100644
--- a/app/src/main/java/com/github/tvbox/osc/ui/adapter/HistoryAdapter.java
+++ b/app/src/main/java/com/github/tvbox/osc/ui/adapter/HistoryAdapter.java
@@ -60,7 +60,7 @@ protected void convert(BaseViewHolder helper, VodInfo item) {
                     .load(item.pic)
                     .transform(new RoundTransformation(MD5.string2MD5(item.pic + item.note))
                             .centerCorp(true)
-                            .override(AutoSizeUtils.mm2px(mContext, 212), AutoSizeUtils.mm2px(mContext, 300))
+                            .override(AutoSizeUtils.mm2px(mContext, 300), AutoSizeUtils.mm2px(mContext, 400))
                             .roundRadius(AutoSizeUtils.mm2px(mContext, 10), RoundTransformation.RoundType.ALL))
                     .placeholder(R.drawable.error_loading)
                     .error(R.drawable.error_loading)
diff --git a/app/src/main/java/com/github/tvbox/osc/ui/fragment/GridFragment.java b/app/src/main/java/com/github/tvbox/osc/ui/fragment/GridFragment.java
index 8e0d0dcf4f..87fbaf2f22 100644
--- a/app/src/main/java/com/github/tvbox/osc/ui/fragment/GridFragment.java
+++ b/app/src/main/java/com/github/tvbox/osc/ui/fragment/GridFragment.java
@@ -12,7 +12,6 @@
 import com.github.tvbox.osc.base.BaseLazyFragment;
 import com.github.tvbox.osc.bean.AbsXml;
 import com.github.tvbox.osc.bean.Movie;
-import com.github.tvbox.osc.event.TopStateEvent;
 import com.github.tvbox.osc.ui.activity.DetailActivity;
 import com.github.tvbox.osc.ui.adapter.GridAdapter;
 import com.github.tvbox.osc.ui.tv.widget.LoadMoreView;
@@ -21,8 +20,6 @@
 import com.owen.tvrecyclerview.widget.TvRecyclerView;
 import com.owen.tvrecyclerview.widget.V7GridLayoutManager;
 
-import org.greenrobot.eventbus.EventBus;
-
 /**
  * @author pj567
  * @date :2020/12/21
@@ -80,7 +77,7 @@ public void onItemPreSelected(TvRecyclerView parent, View itemView, int position
 
             @Override
             public void onItemSelected(TvRecyclerView parent, View itemView, int position) {
-                itemView.animate().scaleX(1.1f).scaleY(1.1f).setDuration(300).setInterpolator(new BounceInterpolator()).start();
+                itemView.animate().scaleX(1.05f).scaleY(1.05f).setDuration(300).setInterpolator(new BounceInterpolator()).start();
             }
 
             @Override
diff --git a/app/src/main/java/com/github/tvbox/osc/ui/fragment/ModelSettingFragment.java b/app/src/main/java/com/github/tvbox/osc/ui/fragment/ModelSettingFragment.java
index e34a2d5150..c8b8d4f603 100644
--- a/app/src/main/java/com/github/tvbox/osc/ui/fragment/ModelSettingFragment.java
+++ b/app/src/main/java/com/github/tvbox/osc/ui/fragment/ModelSettingFragment.java
@@ -35,7 +35,6 @@
  */
 public class ModelSettingFragment extends BaseLazyFragment {
     private TextView tvDebugOpen;
-    private TextView tvTestChannel;
     private TextView tvMediaCodec;
     private TextView tvParseWebView;
     private TextView tvPlay;
@@ -59,7 +58,6 @@ protected int getLayoutResID() {
     @Override
     protected void init() {
         tvDebugOpen = findViewById(R.id.tvDebugOpen);
-        tvTestChannel = findViewById(R.id.tvTestChannel);
         tvParseWebView = findViewById(R.id.tvParseWebView);
         tvMediaCodec = findViewById(R.id.tvMediaCodec);
         tvPlay = findViewById(R.id.tvPlay);
@@ -68,7 +66,6 @@ protected void init() {
         tvApi = findViewById(R.id.tvApi);
         tvMediaCodec.setText(Hawk.get(HawkConfig.IJK_CODEC, ""));
         tvDebugOpen.setText(Hawk.get(HawkConfig.DEBUG_OPEN, false) ? "已打开" : "已关闭");
-        tvTestChannel.setText(Hawk.get(HawkConfig.TEST_CHANNEL, false) ? "已打开" : "已关闭");
         tvParseWebView.setText(Hawk.get(HawkConfig.PARSE_WEBVIEW, true) ? "系统自带" : "XWalkView");
         tvXWalkDown.setText(XWalkUtils.xWalkLibExist(mContext) ? "已下载" : "未下载");
         tvApi.setText(Hawk.get(HawkConfig.API_URL, ""));
@@ -83,14 +80,6 @@ public void onClick(View v) {
                 tvDebugOpen.setText(Hawk.get(HawkConfig.DEBUG_OPEN, false) ? "已打开" : "已关闭");
             }
         });
-        findViewById(R.id.llTest).setOnClickListener(new View.OnClickListener() {
-            @Override
-            public void onClick(View v) {
-                FastClickCheckUtil.check(v);
-                Hawk.put(HawkConfig.TEST_CHANNEL, !Hawk.get(HawkConfig.TEST_CHANNEL, false));
-                tvTestChannel.setText(Hawk.get(HawkConfig.TEST_CHANNEL, false) ? "已打开" : "已关闭");
-            }
-        });
         findViewById(R.id.llStorage).setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View v) {
@@ -234,7 +223,6 @@ public void onChange() {
             @Override
             public void onChange() {
                 findViewById(R.id.llDebug).setVisibility(View.VISIBLE);
-                findViewById(R.id.llTest).setVisibility(View.VISIBLE);
             }
         };
     }
diff --git a/app/src/main/java/com/github/tvbox/osc/ui/fragment/SourceSettingFragment.java b/app/src/main/java/com/github/tvbox/osc/ui/fragment/SourceSettingFragment.java
index bc02c5ff3f..ec3ea40d0a 100644
--- a/app/src/main/java/com/github/tvbox/osc/ui/fragment/SourceSettingFragment.java
+++ b/app/src/main/java/com/github/tvbox/osc/ui/fragment/SourceSettingFragment.java
@@ -13,7 +13,6 @@
 import com.github.tvbox.osc.bean.SourceBean;
 import com.github.tvbox.osc.receiver.CustomWebReceiver;
 import com.github.tvbox.osc.ui.adapter.SourceSettingAdapter;
-import com.github.tvbox.osc.ui.dialog.SourceSetDialog;
 import com.github.tvbox.osc.ui.dialog.SpeedTestDialog;
 import com.github.tvbox.osc.util.FastClickCheckUtil;
 import com.owen.tvrecyclerview.widget.TvRecyclerView;
@@ -51,7 +50,7 @@ protected void init() {
         mGridView.setAdapter(settingAdapter);
         mGridView.setLayoutManager(new V7GridLayoutManager(getContext(), 5));
         List<SourceBean> sourceBeans = new ArrayList<>();
-        sourceBeans.add(SourceBean.speedTestBean);
+        // sourceBeans.add(SourceBean.speedTestBean);
         sourceBeans.addAll(ApiConfig.get().getSourceBeanList());
         settingAdapter.setNewData(sourceBeans);
         settingAdapter.setOnItemClickListener(new BaseQuickAdapter.OnItemClickListener() {
@@ -63,7 +62,11 @@ public void onItemClick(BaseQuickAdapter adapter, View view, int position) {
                     SpeedTestDialog dialog = new SpeedTestDialog().build(mContext);
                     dialog.show();
                 } else {
-                    SourceSetDialog dialog = new SourceSetDialog()
+                    int preHome = settingAdapter.getData().indexOf(ApiConfig.get().getHomeSourceBean());
+                    ApiConfig.get().setSourceBean(sourceBean);
+                    settingAdapter.notifyItemChanged(preHome);
+                    settingAdapter.notifyItemChanged(position);
+                    /*SourceSetDialog dialog = new SourceSetDialog()
                             .bean(sourceBean)
                             .OnChangeSrcListener(new SourceSetDialog.OnChangeSrcListener() {
                                 @Override
@@ -84,7 +87,7 @@ public void onDelete() {
                                     settingAdapter.remove(position);
                                 }
                             }).build(SourceSettingFragment.this);
-                    dialog.show();
+                    dialog.show();*/
                 }
             }
         });
diff --git a/app/src/main/java/com/github/tvbox/osc/util/HawkConfig.java b/app/src/main/java/com/github/tvbox/osc/util/HawkConfig.java
index d788bee9c5..ff9443efea 100644
--- a/app/src/main/java/com/github/tvbox/osc/util/HawkConfig.java
+++ b/app/src/main/java/com/github/tvbox/osc/util/HawkConfig.java
@@ -10,7 +10,6 @@ public class HawkConfig {
     public static final String DEFAULT_PARSE = "parse_default";
     public static final String DEBUG_OPEN = "debug_open";
     public static final String PARSE_WEBVIEW = "parse_webview"; // true 系统 false xwalk
-    public static final String TEST_CHANNEL = "test_channel"; // true 本地 false 远端
     public static final String IJK_CODEC = "ijk_codec";
     public static final String LIVE_CHANNEL = "last_live_channel_name";
     public static final String PLAY_TYPE = "play_type";//0 系统；1 ijk；2 exo
diff --git a/app/src/main/res/drawable/setting_model_focus.xml b/app/src/main/res/drawable/setting_model_focus.xml
index 3283a6fdf9..da94567536 100644
--- a/app/src/main/res/drawable/setting_model_focus.xml
+++ b/app/src/main/res/drawable/setting_model_focus.xml
@@ -2,14 +2,14 @@
 <selector xmlns:android="http://schemas.android.com/apk/res/android">
     <item android:state_focused="true">
         <shape>
-            <corners android:radius="5mm" />
+            <corners android:radius="@dimen/vs_5" />
             <solid android:color="@color/color_6632364E" />
-            <stroke android:width="2mm" android:color="@android:color/white" />
+            <stroke android:width="@dimen/vs_2" android:color="@android:color/white" />
         </shape>
     </item>
     <item android:state_focused="false">
         <shape>
-            <corners android:radius="5mm" />
+            <corners android:radius="@dimen/vs_5" />
             <solid android:color="@color/color_6632364E" />
         </shape>
     </item>
diff --git a/app/src/main/res/layout/activity_setting.xml b/app/src/main/res/layout/activity_setting.xml
index d1c4f5d63c..ca07ab9738 100644
--- a/app/src/main/res/layout/activity_setting.xml
+++ b/app/src/main/res/layout/activity_setting.xml
@@ -5,30 +5,20 @@
     android:orientation="horizontal">
 
     <LinearLayout
-        android:layout_width="200mm"
+        android:layout_width="@dimen/vs_180"
         android:layout_height="match_parent"
         android:background="@color/color_6632364E"
         android:orientation="vertical"
-        android:paddingTop="30mm">
-
-        <TextView
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_marginLeft="60mm"
-            android:drawableLeft="@drawable/search_line"
-            android:drawablePadding="10mm"
-            android:gravity="center"
-            android:text="设置"
-            android:textColor="@android:color/white"
-            android:textSize="24mm"
-            android:textStyle="bold" />
+        android:paddingLeft="@dimen/vs_10"
+        android:paddingTop="@dimen/vs_20"
+        android:paddingRight="@dimen/vs_10"
+        android:paddingBottom="@dimen/vs_20">
 
         <com.owen.tvrecyclerview.widget.TvRecyclerView
             android:id="@+id/mGridView"
-            android:layout_width="170mm"
+            android:layout_width="match_parent"
             android:layout_height="match_parent"
-            android:layout_gravity="center"
-            android:layout_marginTop="20mm" />
+            android:layout_gravity="center" />
     </LinearLayout>
 
     <com.github.tvbox.osc.ui.tv.widget.NoScrollViewPager
diff --git a/app/src/main/res/layout/fragment_grid.xml b/app/src/main/res/layout/fragment_grid.xml
index e030e94d66..d6911b3b22 100644
--- a/app/src/main/res/layout/fragment_grid.xml
+++ b/app/src/main/res/layout/fragment_grid.xml
@@ -1,8 +1,11 @@
 <?xml version="1.0" encoding="utf-8"?>
-<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
-    android:layout_height="match_parent">
+    android:layout_height="match_parent"
+    android:clipChildren="false"
+    android:clipToPadding="false"
+    android:orientation="vertical">
 
     <com.owen.tvrecyclerview.widget.TvRecyclerView
         android:id="@+id/mGridView"
@@ -10,11 +13,11 @@
         android:layout_height="match_parent"
         android:clipChildren="false"
         android:clipToPadding="false"
-        android:paddingLeft="60mm"
-        android:paddingTop="20mm"
-        android:paddingRight="60mm"
-        android:paddingBottom="20mm"
-        app:tv_horizontalSpacingWithMargins="20mm"
+        android:paddingLeft="@dimen/vs_60"
+        android:paddingTop="@dimen/vs_10"
+        android:paddingRight="@dimen/vs_60"
+        android:paddingBottom="@dimen/vs_10"
+        app:tv_horizontalSpacingWithMargins="@dimen/vs_10"
         app:tv_selectedItemIsCentered="true"
-        app:tv_verticalSpacingWithMargins="30mm" />
-</FrameLayout>
\ No newline at end of file
+        app:tv_verticalSpacingWithMargins="@dimen/vs_10" />
+</LinearLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/fragment_model.xml b/app/src/main/res/layout/fragment_model.xml
index 62f0d07357..61493665c1 100644
--- a/app/src/main/res/layout/fragment_model.xml
+++ b/app/src/main/res/layout/fragment_model.xml
@@ -1,7 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
-    android:layout_height="match_parent">
+    android:layout_height="match_parent"
+    android:padding="@dimen/vs_20">
 
     <ScrollView
         android:layout_width="match_parent"
@@ -21,66 +22,18 @@
             android:focusableInTouchMode="false"
             android:orientation="vertical">
 
-            <LinearLayout
-                android:id="@+id/llTest"
-                android:layout_width="match_parent"
-                android:layout_height="50mm"
-                android:layout_marginLeft="30mm"
-                android:layout_marginTop="20mm"
-                android:layout_marginRight="30mm"
-                android:background="@drawable/setting_model_focus"
-                android:focusable="true"
-                android:focusableInTouchMode="true"
-                android:gravity="center_vertical"
-                android:orientation="horizontal"
-                android:paddingLeft="20mm"
-                android:paddingRight="20mm"
-                android:visibility="gone">
-
-                <TextView
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:text="测试渠道"
-                    android:textColor="@android:color/white"
-                    android:textSize="24mm" />
-
-                <Space
-                    android:layout_width="0dp"
-                    android:layout_height="wrap_content"
-                    android:layout_weight="1" />
-
-                <TextView
-                    android:id="@+id/tvTestChannel"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:text="关"
-                    android:textColor="@android:color/white"
-                    android:textSize="24mm" />
-
-                <TextView
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:layout_marginLeft="10mm"
-                    android:paddingBottom="5mm"
-                    android:text=">"
-                    android:textColor="@android:color/white"
-                    android:textSize="30mm" />
-            </LinearLayout>
-
             <LinearLayout
                 android:id="@+id/llDebug"
                 android:layout_width="match_parent"
-                android:layout_height="50mm"
-                android:layout_marginLeft="30mm"
-                android:layout_marginTop="20mm"
-                android:layout_marginRight="30mm"
+                android:layout_height="@dimen/vs_50"
+                android:layout_marginBottom="@dimen/vs_10"
                 android:background="@drawable/setting_model_focus"
                 android:focusable="true"
                 android:focusableInTouchMode="true"
                 android:gravity="center_vertical"
                 android:orientation="horizontal"
-                android:paddingLeft="20mm"
-                android:paddingRight="20mm"
+                android:paddingLeft="@dimen/vs_20"
+                android:paddingRight="@dimen/vs_20"
                 android:visibility="gone">
 
                 <TextView
@@ -88,7 +41,7 @@
                     android:layout_height="wrap_content"
                     android:text="调试模式"
                     android:textColor="@android:color/white"
-                    android:textSize="24mm" />
+                    android:textSize="@dimen/ts_24" />
 
                 <Space
                     android:layout_width="0dp"
@@ -101,39 +54,37 @@
                     android:layout_height="wrap_content"
                     android:text="关"
                     android:textColor="@android:color/white"
-                    android:textSize="24mm" />
+                    android:textSize="@dimen/ts_24" />
 
                 <TextView
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
-                    android:layout_marginLeft="10mm"
-                    android:paddingBottom="5mm"
+                    android:layout_marginStart="@dimen/vs_10"
+                    android:layout_marginLeft="@dimen/vs_10"
                     android:text=">"
                     android:textColor="@android:color/white"
-                    android:textSize="30mm" />
+                    android:textSize="@dimen/ts_30" />
             </LinearLayout>
 
             <LinearLayout
                 android:id="@+id/llApi"
                 android:layout_width="match_parent"
-                android:layout_height="50mm"
-                android:layout_marginLeft="30mm"
-                android:layout_marginTop="20mm"
-                android:layout_marginRight="30mm"
+                android:layout_height="@dimen/vs_50"
+                android:layout_marginBottom="@dimen/vs_10"
                 android:background="@drawable/setting_model_focus"
                 android:focusable="true"
                 android:focusableInTouchMode="true"
                 android:gravity="center_vertical"
                 android:orientation="horizontal"
-                android:paddingLeft="20mm"
-                android:paddingRight="20mm">
+                android:paddingLeft="@dimen/vs_20"
+                android:paddingRight="@dimen/vs_20">
 
                 <TextView
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
                     android:text="配置地址"
                     android:textColor="@android:color/white"
-                    android:textSize="24mm" />
+                    android:textSize="@dimen/ts_24" />
 
                 <Space
                     android:layout_width="0dp"
@@ -147,39 +98,37 @@
                     android:ellipsize="middle"
                     android:singleLine="true"
                     android:textColor="@android:color/white"
-                    android:textSize="24mm" />
+                    android:textSize="@dimen/ts_24" />
 
                 <TextView
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
-                    android:layout_marginLeft="10mm"
-                    android:paddingBottom="5mm"
+                    android:layout_marginStart="@dimen/vs_10"
+                    android:layout_marginLeft="@dimen/vs_10"
                     android:text=">"
                     android:textColor="@android:color/white"
-                    android:textSize="30mm" />
+                    android:textSize="@dimen/ts_30" />
             </LinearLayout>
 
             <LinearLayout
                 android:id="@+id/llStorage"
                 android:layout_width="match_parent"
-                android:layout_height="50mm"
-                android:layout_marginLeft="30mm"
-                android:layout_marginTop="20mm"
-                android:layout_marginRight="30mm"
+                android:layout_height="@dimen/vs_50"
+                android:layout_marginBottom="@dimen/vs_10"
                 android:background="@drawable/setting_model_focus"
                 android:focusable="true"
                 android:focusableInTouchMode="true"
                 android:gravity="center_vertical"
                 android:orientation="horizontal"
-                android:paddingLeft="20mm"
-                android:paddingRight="20mm">
+                android:paddingLeft="@dimen/vs_20"
+                android:paddingRight="@dimen/vs_20">
 
                 <TextView
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
                     android:text="存储权限"
                     android:textColor="@android:color/white"
-                    android:textSize="24mm" />
+                    android:textSize="@dimen/ts_24" />
 
                 <Space
                     android:layout_width="0dp"
@@ -189,34 +138,32 @@
                 <TextView
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
-                    android:layout_marginLeft="10mm"
-                    android:paddingBottom="5mm"
+                    android:layout_marginStart="@dimen/vs_10"
+                    android:layout_marginLeft="@dimen/vs_10"
                     android:text=">"
                     android:textColor="@android:color/white"
-                    android:textSize="30mm" />
+                    android:textSize="@dimen/ts_30" />
             </LinearLayout>
 
             <LinearLayout
                 android:id="@+id/llPlay"
                 android:layout_width="match_parent"
-                android:layout_height="50mm"
-                android:layout_marginLeft="30mm"
-                android:layout_marginTop="20mm"
-                android:layout_marginRight="30mm"
+                android:layout_height="@dimen/vs_50"
+                android:layout_marginBottom="@dimen/vs_10"
                 android:background="@drawable/setting_model_focus"
                 android:focusable="true"
                 android:focusableInTouchMode="true"
                 android:gravity="center_vertical"
                 android:orientation="horizontal"
-                android:paddingLeft="20mm"
-                android:paddingRight="20mm">
+                android:paddingLeft="@dimen/vs_20"
+                android:paddingRight="@dimen/vs_20">
 
                 <TextView
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
                     android:text="播放器"
                     android:textColor="@android:color/white"
-                    android:textSize="24mm" />
+                    android:textSize="@dimen/ts_24" />
 
                 <Space
                     android:layout_width="0dp"
@@ -228,39 +175,37 @@
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
                     android:textColor="@android:color/white"
-                    android:textSize="24mm" />
+                    android:textSize="@dimen/ts_24" />
 
                 <TextView
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
-                    android:layout_marginLeft="10mm"
-                    android:paddingBottom="5mm"
+                    android:layout_marginStart="@dimen/vs_10"
+                    android:layout_marginLeft="@dimen/vs_10"
                     android:text=">"
                     android:textColor="@android:color/white"
-                    android:textSize="30mm" />
+                    android:textSize="@dimen/ts_30" />
             </LinearLayout>
 
             <LinearLayout
                 android:id="@+id/llMediaCodec"
                 android:layout_width="match_parent"
-                android:layout_height="50mm"
-                android:layout_marginLeft="30mm"
-                android:layout_marginTop="20mm"
-                android:layout_marginRight="30mm"
+                android:layout_height="@dimen/vs_50"
+                android:layout_marginBottom="@dimen/vs_10"
                 android:background="@drawable/setting_model_focus"
                 android:focusable="true"
                 android:focusableInTouchMode="true"
                 android:gravity="center_vertical"
                 android:orientation="horizontal"
-                android:paddingLeft="20mm"
-                android:paddingRight="20mm">
+                android:paddingLeft="@dimen/vs_20"
+                android:paddingRight="@dimen/vs_20">
 
                 <TextView
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
                     android:text="IJK解码方式"
                     android:textColor="@android:color/white"
-                    android:textSize="24mm" />
+                    android:textSize="@dimen/ts_24" />
 
                 <Space
                     android:layout_width="0dp"
@@ -272,39 +217,37 @@
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
                     android:textColor="@android:color/white"
-                    android:textSize="24mm" />
+                    android:textSize="@dimen/ts_24" />
 
                 <TextView
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
-                    android:layout_marginLeft="10mm"
-                    android:paddingBottom="5mm"
+                    android:layout_marginStart="@dimen/vs_10"
+                    android:layout_marginLeft="@dimen/vs_10"
                     android:text=">"
                     android:textColor="@android:color/white"
-                    android:textSize="30mm" />
+                    android:textSize="@dimen/ts_30" />
             </LinearLayout>
 
             <LinearLayout
                 android:id="@+id/llRender"
                 android:layout_width="match_parent"
-                android:layout_height="50mm"
-                android:layout_marginLeft="30mm"
-                android:layout_marginTop="20mm"
-                android:layout_marginRight="30mm"
+                android:layout_height="@dimen/vs_50"
+                android:layout_marginBottom="@dimen/vs_10"
                 android:background="@drawable/setting_model_focus"
                 android:focusable="true"
                 android:focusableInTouchMode="true"
                 android:gravity="center_vertical"
                 android:orientation="horizontal"
-                android:paddingLeft="20mm"
-                android:paddingRight="20mm">
+                android:paddingLeft="@dimen/vs_20"
+                android:paddingRight="@dimen/vs_20">
 
                 <TextView
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
                     android:text="渲染方式"
                     android:textColor="@android:color/white"
-                    android:textSize="24mm" />
+                    android:textSize="@dimen/ts_24" />
 
                 <Space
                     android:layout_width="0dp"
@@ -316,39 +259,37 @@
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
                     android:textColor="@android:color/white"
-                    android:textSize="24mm" />
+                    android:textSize="@dimen/ts_24" />
 
                 <TextView
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
-                    android:layout_marginLeft="10mm"
-                    android:paddingBottom="5mm"
+                    android:layout_marginStart="@dimen/vs_10"
+                    android:layout_marginLeft="@dimen/vs_10"
                     android:text=">"
                     android:textColor="@android:color/white"
-                    android:textSize="30mm" />
+                    android:textSize="@dimen/ts_30" />
             </LinearLayout>
 
             <LinearLayout
                 android:id="@+id/llParseWebVew"
                 android:layout_width="match_parent"
-                android:layout_height="50mm"
-                android:layout_marginLeft="30mm"
-                android:layout_marginTop="20mm"
-                android:layout_marginRight="30mm"
+                android:layout_height="@dimen/vs_50"
+                android:layout_marginBottom="@dimen/vs_10"
                 android:background="@drawable/setting_model_focus"
                 android:focusable="true"
                 android:focusableInTouchMode="true"
                 android:gravity="center_vertical"
                 android:orientation="horizontal"
-                android:paddingLeft="20mm"
-                android:paddingRight="20mm">
+                android:paddingLeft="@dimen/vs_20"
+                android:paddingRight="@dimen/vs_20">
 
                 <TextView
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
                     android:text="资源解析WebView"
                     android:textColor="@android:color/white"
-                    android:textSize="24mm" />
+                    android:textSize="@dimen/ts_24" />
 
                 <Space
                     android:layout_width="0dp"
@@ -361,39 +302,37 @@
                     android:layout_height="wrap_content"
                     android:text="系统自带"
                     android:textColor="@android:color/white"
-                    android:textSize="24mm" />
+                    android:textSize="@dimen/ts_24" />
 
                 <TextView
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
-                    android:layout_marginLeft="10mm"
-                    android:paddingBottom="5mm"
+                    android:layout_marginStart="@dimen/vs_10"
+                    android:layout_marginLeft="@dimen/vs_10"
                     android:text=">"
                     android:textColor="@android:color/white"
-                    android:textSize="30mm" />
+                    android:textSize="@dimen/ts_30" />
             </LinearLayout>
 
             <LinearLayout
                 android:id="@+id/llXWalkCore"
                 android:layout_width="match_parent"
-                android:layout_height="50mm"
-                android:layout_marginLeft="30mm"
-                android:layout_marginTop="20mm"
-                android:layout_marginRight="30mm"
+                android:layout_height="@dimen/vs_50"
+                android:layout_marginBottom="@dimen/vs_10"
                 android:background="@drawable/setting_model_focus"
                 android:focusable="true"
                 android:focusableInTouchMode="true"
                 android:gravity="center_vertical"
                 android:orientation="horizontal"
-                android:paddingLeft="20mm"
-                android:paddingRight="20mm">
+                android:paddingLeft="@dimen/vs_20"
+                android:paddingRight="@dimen/vs_20">
 
                 <TextView
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
                     android:text="XWalkView组件"
                     android:textColor="@android:color/white"
-                    android:textSize="24mm" />
+                    android:textSize="@dimen/ts_24" />
 
                 <Space
                     android:layout_width="0dp"
@@ -405,39 +344,37 @@
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
                     android:textColor="@android:color/white"
-                    android:textSize="24mm" />
+                    android:textSize="@dimen/ts_24" />
 
                 <TextView
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
-                    android:layout_marginLeft="10mm"
-                    android:paddingBottom="5mm"
+                    android:layout_marginStart="@dimen/vs_10"
+                    android:layout_marginLeft="@dimen/vs_10"
                     android:text=">"
                     android:textColor="@android:color/white"
-                    android:textSize="30mm" />
+                    android:textSize="@dimen/ts_30" />
             </LinearLayout>
 
             <LinearLayout
                 android:id="@+id/llAbout"
                 android:layout_width="match_parent"
-                android:layout_height="50mm"
-                android:layout_marginLeft="30mm"
-                android:layout_marginTop="20mm"
-                android:layout_marginRight="30mm"
+                android:layout_height="@dimen/vs_50"
+                android:layout_marginBottom="@dimen/vs_10"
                 android:background="@drawable/setting_model_focus"
                 android:focusable="true"
                 android:focusableInTouchMode="true"
                 android:gravity="center_vertical"
                 android:orientation="horizontal"
-                android:paddingLeft="20mm"
-                android:paddingRight="20mm">
+                android:paddingLeft="@dimen/vs_20"
+                android:paddingRight="@dimen/vs_20">
 
                 <TextView
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
                     android:text="关于"
                     android:textColor="@android:color/white"
-                    android:textSize="24mm" />
+                    android:textSize="@dimen/ts_24" />
 
                 <Space
                     android:layout_width="0dp"
@@ -447,11 +384,11 @@
                 <TextView
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
-                    android:layout_marginLeft="10mm"
-                    android:paddingBottom="5mm"
+                    android:layout_marginStart="@dimen/vs_10"
+                    android:layout_marginLeft="@dimen/vs_10"
                     android:text=">"
                     android:textColor="@android:color/white"
-                    android:textSize="30mm" />
+                    android:textSize="@dimen/ts_30" />
             </LinearLayout>
 
         </LinearLayout>
diff --git a/app/src/main/res/layout/fragment_source_grid.xml b/app/src/main/res/layout/fragment_source_grid.xml
index d561834f95..b80acb077b 100644
--- a/app/src/main/res/layout/fragment_source_grid.xml
+++ b/app/src/main/res/layout/fragment_source_grid.xml
@@ -6,9 +6,7 @@
     android:layout_height="match_parent"
     android:clipChildren="false"
     android:clipToPadding="false"
-    android:paddingLeft="30mm"
-    android:paddingTop="60mm"
-    android:paddingRight="30mm"
-    app:tv_horizontalSpacingWithMargins="10mm"
+    android:padding="@dimen/vs_20"
+    app:tv_horizontalSpacingWithMargins="@dimen/vs_10"
     app:tv_selectedItemIsCentered="true"
-    app:tv_verticalSpacingWithMargins="10mm" />
\ No newline at end of file
+    app:tv_verticalSpacingWithMargins="@dimen/vs_10" />
\ No newline at end of file
diff --git a/app/src/main/res/layout/item_grid_layout.xml b/app/src/main/res/layout/item_grid_layout.xml
index 37e5690c71..48f9293cd7 100644
--- a/app/src/main/res/layout/item_grid_layout.xml
+++ b/app/src/main/res/layout/item_grid_layout.xml
@@ -4,68 +4,71 @@
     android:layout_height="wrap_content"
     android:background="@drawable/user_focus"
     android:focusable="true"
-    android:padding="1mm">
+    android:padding="@dimen/vs_1">
 
     <FrameLayout
-        android:layout_width="212mm"
-        android:layout_height="300mm">
+        android:layout_width="@dimen/vs_214"
+        android:layout_height="@dimen/vs_280">
 
         <ImageView
             android:id="@+id/ivThumb"
             android:layout_width="match_parent"
             android:layout_height="match_parent"
-            android:padding="1mm"
+            android:padding="@dimen/vs_1"
             android:scaleType="fitXY" />
 
         <LinearLayout
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:layout_marginLeft="10mm"
-            android:layout_marginTop="10mm"
-            android:layout_marginRight="10mm"
+            android:layout_marginLeft="@dimen/vs_5"
+            android:layout_marginTop="@dimen/vs_5"
+            android:layout_marginRight="@dimen/vs_5"
             android:orientation="horizontal">
 
             <TextView
                 android:id="@+id/tvYear"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_marginRight="10mm"
+                android:layout_marginEnd="@dimen/vs_5"
+                android:layout_marginRight="@dimen/vs_5"
                 android:background="@drawable/year_shape"
                 android:ellipsize="end"
                 android:gravity="center"
-                android:paddingLeft="5mm"
-                android:paddingRight="5mm"
+                android:paddingLeft="@dimen/vs_5"
+                android:paddingRight="@dimen/vs_5"
                 android:singleLine="true"
                 android:textColor="@android:color/white"
-                android:textSize="16mm" />
+                android:textSize="@dimen/ts_16" />
 
             <TextView
                 android:id="@+id/tvArea"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_marginRight="10mm"
+                android:layout_marginEnd="@dimen/vs_5"
+                android:layout_marginRight="@dimen/vs_5"
                 android:background="@drawable/lang_shape"
                 android:ellipsize="end"
                 android:gravity="center"
-                android:paddingLeft="5mm"
-                android:paddingRight="5mm"
+                android:paddingLeft="@dimen/vs_5"
+                android:paddingRight="@dimen/vs_5"
                 android:singleLine="true"
                 android:textColor="@android:color/white"
-                android:textSize="16mm" />
+                android:textSize="@dimen/ts_16" />
 
             <TextView
                 android:id="@+id/tvLang"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_marginRight="10mm"
+                android:layout_marginEnd="@dimen/vs_5"
+                android:layout_marginRight="@dimen/vs_5"
                 android:background="@drawable/year_shape"
                 android:ellipsize="end"
                 android:gravity="center"
-                android:paddingLeft="5mm"
-                android:paddingRight="5mm"
+                android:paddingLeft="@dimen/vs_5"
+                android:paddingRight="@dimen/vs_5"
                 android:singleLine="true"
                 android:textColor="@android:color/white"
-                android:textSize="16mm" />
+                android:textSize="@dimen/ts_16" />
 
         </LinearLayout>
 
@@ -75,24 +78,24 @@
             android:layout_height="wrap_content"
             android:layout_gravity="bottom"
             android:orientation="vertical"
-            android:padding="1mm">
+            android:padding="@dimen/vs_1">
 
             <TextView
                 android:id="@+id/tvNote"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:layout_gravity="bottom"
-                android:layout_marginLeft="10mm"
-                android:layout_marginRight="10mm"
-                android:layout_marginBottom="10mm"
+                android:layout_marginLeft="@dimen/vs_5"
+                android:layout_marginRight="@dimen/vs_5"
+                android:layout_marginBottom="@dimen/vs_5"
                 android:background="@drawable/note_shape"
                 android:ellipsize="end"
                 android:gravity="center"
-                android:paddingLeft="5mm"
-                android:paddingRight="5mm"
+                android:paddingLeft="@dimen/vs_5"
+                android:paddingRight="@dimen/vs_5"
                 android:singleLine="true"
                 android:textColor="@android:color/white"
-                android:textSize="16mm" />
+                android:textSize="@dimen/ts_16" />
 
             <TextView
                 android:id="@+id/tvName"
@@ -101,10 +104,10 @@
                 android:background="@drawable/bottom_shape"
                 android:ellipsize="marquee"
                 android:marqueeRepeatLimit="marquee_forever"
-                android:padding="5mm"
+                android:padding="@dimen/vs_5"
                 android:singleLine="true"
                 android:textColor="@android:color/white"
-                android:textSize="20mm" />
+                android:textSize="@dimen/ts_20" />
 
             <TextView
                 android:id="@+id/tvActor"
@@ -113,10 +116,10 @@
                 android:background="@drawable/bottom_shape"
                 android:ellipsize="end"
                 android:gravity="top"
-                android:padding="5mm"
+                android:padding="@dimen/vs_5"
                 android:singleLine="true"
                 android:textColor="@android:color/white"
-                android:textSize="16mm"
+                android:textSize="@dimen/ts_16"
                 android:visibility="gone" />
         </LinearLayout>
     </FrameLayout>
diff --git a/app/src/main/res/layout/item_sort_setting_layout.xml b/app/src/main/res/layout/item_sort_setting_layout.xml
index baef759af9..3bd867759f 100644
--- a/app/src/main/res/layout/item_sort_setting_layout.xml
+++ b/app/src/main/res/layout/item_sort_setting_layout.xml
@@ -1,20 +1,19 @@
 <?xml version="1.0" encoding="utf-8"?>
 <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    android:layout_width="wrap_content"
+    android:layout_width="match_parent"
     android:layout_height="wrap_content"
-    android:layout_marginBottom="10mm"
+    android:layout_marginBottom="@dimen/vs_10"
     android:background="@drawable/setting_sort_focus"
     android:focusable="true"
     android:focusableInTouchMode="true">
 
     <TextView
         android:id="@+id/tvName"
-        android:layout_width="170mm"
-        android:layout_height="40mm"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
         android:gravity="center"
-        android:paddingLeft="5mm"
-        android:paddingRight="5mm"
+        android:padding="@dimen/vs_5"
         android:singleLine="true"
         android:textColor="@color/color_CCFFFFFF"
-        android:textSize="24mm" />
+        android:textSize="@dimen/ts_24" />
 </FrameLayout>
\ No newline at end of file
diff --git a/app/src/main/res/values/dimens.xml b/app/src/main/res/values/dimens.xml
index 0af6f6c248..d3ee886e70 100644
--- a/app/src/main/res/values/dimens.xml
+++ b/app/src/main/res/values/dimens.xml
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
+    <dimen name="ts_16">16mm</dimen>
     <dimen name="ts_20">20mm</dimen>
     <dimen name="ts_22">22mm</dimen>
     <dimen name="ts_24">24mm</dimen>
@@ -56,6 +57,7 @@
     <dimen name="vs_170">170mm</dimen>
     <dimen name="vs_180">180mm</dimen>
     <dimen name="vs_200">200mm</dimen>
+    <dimen name="vs_214">214mm</dimen>
     <dimen name="vs_220">220mm</dimen>
     <dimen name="vs_230">230mm</dimen>
     <dimen name="vs_240">240mm</dimen>