diff --git a/app/src/main/java/com/gh/base/fragment/BaseFragment_ViewPager_Checkable.java b/app/src/main/java/com/gh/base/fragment/BaseFragment_ViewPager_Checkable.java
index 8e0be2c8b7..c715ec3a1f 100755
--- a/app/src/main/java/com/gh/base/fragment/BaseFragment_ViewPager_Checkable.java
+++ b/app/src/main/java/com/gh/base/fragment/BaseFragment_ViewPager_Checkable.java
@@ -34,6 +34,10 @@ public abstract class BaseFragment_ViewPager_Checkable extends BaseFragment_View
     @IdRes
     protected abstract int getCheckableGroupId();
 
+    protected boolean getSmoothScroll() {
+        return false;
+    }
+
     @Override
     public void onViewCreated(View view, @Nullable Bundle savedInstanceState) {
         super.onViewCreated(view, savedInstanceState);
@@ -75,7 +79,7 @@ public abstract class BaseFragment_ViewPager_Checkable extends BaseFragment_View
     protected boolean handleOnClick(View view) {
         final int toCheck = mCheckableGroup.indexOfChild(view);
         if (toCheck != -1) {
-            mViewPager.setCurrentItem(toCheck, false);
+            mViewPager.setCurrentItem(toCheck, getSmoothScroll());
             return true;
         }
         return super.handleOnClick(view);
diff --git a/app/src/main/java/com/gh/gamecenter/DownloadManagerActivity.java b/app/src/main/java/com/gh/gamecenter/DownloadManagerActivity.java
index 662e7af179..9e96d16cbf 100644
--- a/app/src/main/java/com/gh/gamecenter/DownloadManagerActivity.java
+++ b/app/src/main/java/com/gh/gamecenter/DownloadManagerActivity.java
@@ -63,8 +63,6 @@ public class DownloadManagerActivity extends BaseActivity implements OnClickList
     TextView downloadmanager_update_number;
     @BindView(R.id.downloadmanager_ll_download)
     LinearLayout downloadmanager_ll_download;
-    @BindView(R.id.downloadmanager_ll_send)
-    LinearLayout downloadmanager_ll_send;
     @BindView(R.id.downloadmanager_ll_update)
     LinearLayout downloadmanager_ll_update;
     @BindView(R.id.downloadmanager_slide_line)
@@ -112,7 +110,7 @@ public class DownloadManagerActivity extends BaseActivity implements OnClickList
 
         downloadmanager_ll_download.setOnClickListener(this);
         downloadmanager_ll_update.setOnClickListener(this);
-        downloadmanager_ll_send.setOnClickListener(this);
+        downloadmanager_tv_send.setOnClickListener(this);
 
         int updateSize = PackageManager.getUpdateList().size();
         if (updateSize != 0) {
@@ -192,7 +190,7 @@ public class DownloadManagerActivity extends BaseActivity implements OnClickList
     @Override
     public void onClick(View view) {
         switch (view.getId()) {
-            case R.id.downloadmanager_ll_send:
+            case R.id.downloadmanager_tv_send:
                 downloadmanager_viewPager.setCurrentItem(INDEX_SEND);
                 break;
             case R.id.downloadmanager_ll_download:
diff --git a/app/src/main/java/com/gh/gamecenter/fragment/NewsFragment.java b/app/src/main/java/com/gh/gamecenter/fragment/NewsFragment.java
index 636ff5a57d..7680eab5a0 100644
--- a/app/src/main/java/com/gh/gamecenter/fragment/NewsFragment.java
+++ b/app/src/main/java/com/gh/gamecenter/fragment/NewsFragment.java
@@ -56,6 +56,11 @@ public class NewsFragment extends BaseFragment_ViewPager_Checkable {
         return R.id.lightgame_tab_viewpager;
     }
 
+    @Override
+    protected boolean getSmoothScroll() {
+        return true;
+    }
+
     @Override
     protected void initFragmentList(List<Fragment> fragments) {
         fragments.add(new News1Fragment());
@@ -105,6 +110,7 @@ public class NewsFragment extends BaseFragment_ViewPager_Checkable {
     @Override
     protected void onPageChanged(int index) {
         super.onPageChanged(index);
+        EventBus.getDefault().post(new EBUISwitch(EB_NEWSFRAGMENT_TAG, index));
         if (index == 0) {
             DataCollectionUtils.uploadPosition(getActivity(), "资讯", "1", "资讯");
         } else if (index == 1) {
diff --git a/app/src/main/java/com/gh/gamecenter/message/MessageFragment.java b/app/src/main/java/com/gh/gamecenter/message/MessageFragment.java
index 9c3e4f25ad..95bd0d65c4 100644
--- a/app/src/main/java/com/gh/gamecenter/message/MessageFragment.java
+++ b/app/src/main/java/com/gh/gamecenter/message/MessageFragment.java
@@ -6,6 +6,7 @@ import android.support.annotation.Nullable;
 import android.support.v4.app.Fragment;
 import android.util.DisplayMetrics;
 import android.view.View;
+import android.widget.CheckedTextView;
 import android.widget.LinearLayout;
 import android.widget.TextView;
 
@@ -53,6 +54,12 @@ public class MessageFragment extends BaseFragment_ViewPager_Checkable {
     @BindView(R.id.message_slide_line)
     View mMessageSlideLine;
 
+    @BindView(R.id.message_comment_tv)
+    CheckedTextView mMessageCommentTv;
+
+    @BindView(R.id.message_kefu_tv)
+    CheckedTextView mMessageKefuTv;
+
     private LinearLayout.LayoutParams mLayoutParams;
     private int mWidth;
     private int mKeFuUnreadCount;
@@ -72,6 +79,11 @@ public class MessageFragment extends BaseFragment_ViewPager_Checkable {
         return R.id.lightgame_tab_viewpager;
     }
 
+    @Override
+    protected boolean getSmoothScroll() {
+        return true;
+    }
+
     @Override
     protected void initFragmentList(List<Fragment> fragments) {
         fragments.add(new CommentFragment());
@@ -206,6 +218,14 @@ public class MessageFragment extends BaseFragment_ViewPager_Checkable {
     protected void onPageChanged(int index) {
         super.onPageChanged(index);
         EventBus.getDefault().post(new EBUISwitch(EB_MESSAGEFRAGMENT_TAG, index));
+
+        if (index == 0) {
+            mMessageCommentTv.setChecked(true);
+            mMessageKefuTv.setChecked(false);
+        } else {
+            mMessageCommentTv.setChecked(false);
+            mMessageKefuTv.setChecked(true);
+        }
     }
 
 }
diff --git a/app/src/main/res/color/text_tabbar_style.xml b/app/src/main/res/color/text_tabbar_style.xml
index 5f74c6086e..9d6a46db31 100644
--- a/app/src/main/res/color/text_tabbar_style.xml
+++ b/app/src/main/res/color/text_tabbar_style.xml
@@ -4,6 +4,7 @@
     <item android:color = "@color/theme" android:state_pressed = "true" />
     <item android:color = "@color/theme" android:state_focused = "true" />
     <item android:color = "@color/theme" android:state_selected = "true" />
+    <item android:color = "@color/theme" android:state_checked = "true" />
     <item android:color = "@color/title" />
 
 </selector >
\ No newline at end of file
diff --git a/app/src/main/res/layout/activity_downloadmanager.xml b/app/src/main/res/layout/activity_downloadmanager.xml
index dd7ccfcb46..f2d8de1473 100644
--- a/app/src/main/res/layout/activity_downloadmanager.xml
+++ b/app/src/main/res/layout/activity_downloadmanager.xml
@@ -6,94 +6,82 @@
 
     <include layout = "@layout/reuse_actionbar" />
 
-    <LinearLayout
+    <com.lightgame.view.CheckableLinearLayout
         android:layout_width = "match_parent"
-        android:layout_height = "wrap_content"
+        android:layout_height = "35dp"
         android:background = "@android:color/white"
-        android:orientation = "vertical" >
+        android:orientation = "horizontal" >
 
         <LinearLayout
-            android:layout_width = "match_parent"
-            android:layout_height = "35dp"
+            android:id = "@+id/downloadmanager_ll_download"
+            android:layout_width = "0dp"
+            android:layout_height = "match_parent"
+            android:layout_weight = "1"
+            android:gravity = "center"
             android:orientation = "horizontal" >
 
-            <LinearLayout
-                android:id = "@+id/downloadmanager_ll_download"
-                android:layout_width = "0dp"
-                android:layout_height = "match_parent"
-                android:layout_weight = "1"
+            <TextView
+                android:id = "@+id/downloadmanager_tv_download"
+                android:layout_width = "wrap_content"
+                android:layout_height = "wrap_content"
+                android:text = "@string/download_game"
+                android:textColor = "@color/theme"
+                android:textSize = "14sp" />
+
+            <TextView
+                android:id = "@+id/downloadmanager_download_number"
+                android:layout_width = "14dp"
+                android:layout_height = "14dp"
+                android:layout_marginLeft = "5dp"
+                android:background = "@drawable/oval_download_hint_bg"
                 android:gravity = "center"
-                android:orientation = "horizontal" >
-
-                <TextView
-                    android:id = "@+id/downloadmanager_tv_download"
-                    android:layout_width = "wrap_content"
-                    android:layout_height = "wrap_content"
-                    android:text = "@string/download_game"
-                    android:textColor = "@color/theme"
-                    android:textSize = "14sp" />
-
-                <TextView
-                    android:id = "@+id/downloadmanager_download_number"
-                    android:layout_width = "14dp"
-                    android:layout_height = "14dp"
-                    android:layout_marginLeft = "5dp"
-                    android:background = "@drawable/oval_download_hint_bg"
-                    android:gravity = "center"
-                    android:textColor = "@android:color/white"
-                    android:textSize = "10sp" />
-            </LinearLayout >
-
-            <LinearLayout
-                android:id = "@+id/downloadmanager_ll_update"
-                android:layout_width = "0dp"
-                android:layout_height = "match_parent"
-                android:layout_weight = "1"
-                android:gravity = "center"
-                android:orientation = "horizontal" >
-
-                <TextView
-                    android:id = "@+id/downloadmanager_tv_update"
-                    android:layout_width = "wrap_content"
-                    android:layout_height = "wrap_content"
-                    android:text = "@string/download_tab_update"
-                    android:textColor = "@color/title" />
-
-                <TextView
-                    android:id = "@+id/downloadmanager_update_number"
-                    android:layout_width = "14dp"
-                    android:layout_height = "14dp"
-                    android:layout_marginLeft = "5dp"
-                    android:background = "@drawable/oval_download_hint_bg"
-                    android:gravity = "center"
-                    android:textColor = "@android:color/white"
-                    android:textSize = "10sp" />
-            </LinearLayout >
-
-            <LinearLayout
-                android:id = "@+id/downloadmanager_ll_send"
-                android:layout_width = "0dp"
-                android:layout_height = "match_parent"
-                android:layout_weight = "1"
-                android:gravity = "center"
-                android:orientation = "horizontal" >
-
-                <TextView
-                    android:id = "@+id/downloadmanager_tv_send"
-                    android:layout_width = "wrap_content"
-                    android:layout_height = "wrap_content"
-                    android:text = "@string/download_send_traffic_free"
-                    android:textColor = "@color/title" />
-            </LinearLayout >
-
+                android:textColor = "@android:color/white"
+                android:textSize = "10sp" />
         </LinearLayout >
 
-        <View
-            android:id = "@+id/downloadmanager_slide_line"
-            android:layout_width = "wrap_content"
-            android:layout_height = "wrap_content"
-            android:background = "@color/theme" />
-    </LinearLayout >
+        <LinearLayout
+            android:id = "@+id/downloadmanager_ll_update"
+            android:layout_width = "0dp"
+            android:layout_height = "match_parent"
+            android:layout_weight = "1"
+            android:gravity = "center"
+            android:orientation = "horizontal" >
+
+            <TextView
+                android:id = "@+id/downloadmanager_tv_update"
+                android:layout_width = "wrap_content"
+                android:layout_height = "wrap_content"
+                android:text = "@string/download_tab_update"
+                android:textColor = "@color/title" />
+
+            <TextView
+                android:id = "@+id/downloadmanager_update_number"
+                android:layout_width = "14dp"
+                android:layout_height = "14dp"
+                android:layout_marginLeft = "5dp"
+                android:background = "@drawable/oval_download_hint_bg"
+                android:gravity = "center"
+                android:textColor = "@android:color/white"
+                android:textSize = "10sp" />
+        </LinearLayout >
+
+        <TextView
+            android:id = "@+id/downloadmanager_tv_send"
+            android:layout_width = "0dp"
+            android:layout_height = "match_parent"
+            android:layout_weight = "1"
+            android:textAlignment = "center"
+            android:gravity="center"
+            android:text = "@string/download_send_traffic_free"
+            android:textColor = "@color/title" />
+
+    </com.lightgame.view.CheckableLinearLayout >
+
+    <View
+        android:id = "@+id/downloadmanager_slide_line"
+        android:layout_width = "wrap_content"
+        android:layout_height = "2dp"
+        android:background = "@color/theme" />
 
     <android.support.v4.view.ViewPager
         android:id = "@+id/downloadmanager_viewPager"
diff --git a/app/src/main/res/layout/fragment_message.xml b/app/src/main/res/layout/fragment_message.xml
index 6d72548516..b214bedf2c 100644
--- a/app/src/main/res/layout/fragment_message.xml
+++ b/app/src/main/res/layout/fragment_message.xml
@@ -4,22 +4,14 @@
     android:layout_height = "match_parent"
     android:orientation = "vertical" >
 
-    <LinearLayout
-        android:id = "@+id/actionbar_title_ll"
+    <TextView
         android:layout_width = "match_parent"
         android:layout_height = "?actionBarSize"
-        android:background = "@android:color/white" >
-
-        <TextView
-            android:layout_width = "match_parent"
-            android:layout_height = "match_parent"
-            android:background = "@android:color/white"
-            android:gravity = "center"
-            android:text = "@string/title_message_center"
-            android:textColor = "@color/title"
-            android:textSize = "17sp" />
-
-    </LinearLayout >
+        android:background = "@android:color/white"
+        android:gravity = "center"
+        android:text = "@string/title_message_center"
+        android:textColor = "@color/title"
+        android:textSize = "17sp" />
 
     <LinearLayout
         android:layout_width = "match_parent"
@@ -41,11 +33,13 @@
                 android:orientation = "horizontal" >
 
                 <CheckedTextView
+                    android:id = "@+id/message_comment_tv"
                     android:layout_width = "wrap_content"
                     android:layout_height = "wrap_content"
                     android:text = "@string/message_comment"
                     android:textColor = "@color/text_tabbar_style"
-                    android:textSize = "15sp" />
+                    android:textSize = "15sp"
+                    android:checked="true"/>
 
                 <TextView
                     android:id = "@+id/message_comment_hint"
diff --git a/app/src/main/res/layout/libao_item.xml b/app/src/main/res/layout/libao_item.xml
index d468af3eb1..2bae15e3c5 100644
--- a/app/src/main/res/layout/libao_item.xml
+++ b/app/src/main/res/layout/libao_item.xml
@@ -15,9 +15,9 @@
         android:id = "@+id/libao_game_icon"
         android:layout_width = "62dp"
         android:layout_height = "62dp"
-        android:layout_centerVertical = "true"
         android:layout_marginRight = "11dp"
-        fresco:roundedCornerRadius = "10dp" />
+        fresco:roundedCornerRadius = "10dp"
+        style="@style/frescoStyle"/>
 
     <LinearLayout
         android:layout_width = "0dp"