diff --git a/app/build.gradle b/app/build.gradle
index a42f017ca307179a09220d5495e9055faecc03e4..8cf913c5a1fa35e7dd749407cf56a219ee8de9f6 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -33,5 +33,5 @@ android {
 }
 
 dependencies {
-    implementation 'com.hoolai.access.open:hoolai-core:1.0.3.18'
+    implementation 'com.hoolai.access.open:hoolai-core:1.0.5.0'
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/hl/demo/MainActivity.java b/app/src/main/java/com/hl/demo/MainActivity.java
index e80bc228ff8cfb5c788940be7c8d14c7d15bb23d..fbc58166ab8fef76d70d26cf9d99763dfc908f56 100644
--- a/app/src/main/java/com/hl/demo/MainActivity.java
+++ b/app/src/main/java/com/hl/demo/MainActivity.java
@@ -8,13 +8,17 @@ import android.content.pm.PackageManager;
 import android.content.res.Configuration;
 import android.os.Bundle;
 import android.os.Handler;
+import android.text.TextUtils;
 import android.view.View;
 import android.widget.Button;
+import android.widget.EditText;
 import android.widget.LinearLayout;
 import android.widget.ScrollView;
 import android.widget.TextView;
 
 import com.hoolai.access.open.fastaccess.channel.FastSdk;
+import com.hoolai.access.open.fastaccess.channel.request.AccessActivityDataInfo;
+import com.hoolai.access.open.fastaccess.channel.request.AccessActivityType;
 import com.hoolai.access.open.fastaccess.channel.request.EventType;
 import com.hoolai.access.open.fastaccess.channel.request.GoodsInfo;
 import com.hoolai.access.open.fastaccess.channel.request.PayParams;
@@ -61,13 +65,13 @@ public class MainActivity extends Activity {
         FastSdk.onCreate(MainActivity.this);
     }
 
-    private void registerListeners(){
+    private void registerListeners() {
         //TODO：系统回调监听（必接）
         FastSdk.hlSystemListener = new HLSystemListener() {
             @Override
             public void onInitSuccess(InitResult initResult) {
                 isInit = true;
-                Logger.data(TAG,"初始化成功");
+                Logger.data(TAG, "初始化成功");
                 setText(">>初始化成功：" + initResult.toString());
                 initBtn.setVisibility(View.GONE);
                 //单个权限申请
@@ -76,14 +80,14 @@ public class MainActivity extends Activity {
 //                boolean hasPermission = FastSdk.checkPermissions(MainActivity.this,
 //                        new String[]{Manifest.permission.WRITE_EXTERNAL_STORAGE, Manifest.permission.CAMERA},
 //                        false);
-                if(hasPermission){
+                if (hasPermission) {
                     //TODO: your code
                 }
             }
 
             @Override
             public void onInitFailed(String reason) {
-                Logger.data(TAG,"初始化失败：" + reason);
+                Logger.data(TAG, "初始化失败：" + reason);
                 setText(">>初始化失败：" + reason);
                 initBtn.setVisibility(View.VISIBLE);
             }
@@ -91,7 +95,7 @@ public class MainActivity extends Activity {
             @Override
             public void onCustomExit() {
                 //需要自己创建退出界面
-                Logger.data(TAG,"弹出游戏的退出界面");
+                Logger.data(TAG, "弹出游戏的退出界面");
                 setText(">>弹出游戏的退出界面");
                 new AlertDialog.Builder(MainActivity.this)
                         .setTitle("游戏退出弹窗")
@@ -116,7 +120,7 @@ public class MainActivity extends Activity {
 
             @Override
             public void onUpdate(String data) {
-                Logger.data(TAG,"升级：" + data);
+                Logger.data(TAG, "升级：" + data);
             }
         };
         //TODO：账号回调监听（必接）
@@ -128,20 +132,20 @@ public class MainActivity extends Activity {
 
             @Override
             public void onLoginSuccess(LoginResult result) {
-                Logger.data(TAG,"登录成功：" + result);
+                Logger.data(TAG, "登录成功：" + result);
                 setText(">>登录成功：" + result.toString());
                 isLogin = true;
             }
 
             @Override
             public void onLoginFailed(String reason) {
-                Logger.data(TAG,"登录失败:" + reason);
+                Logger.data(TAG, "登录失败:" + reason);
                 setText(">>登录失败：" + reason);
             }
 
             @Override
             public void onLogout(Object... var1) {
-                Logger.data(TAG,"已登出");
+                Logger.data(TAG, "已登出");
                 setText(">>已登出");
                 isLogin = false;
             }
@@ -150,19 +154,19 @@ public class MainActivity extends Activity {
         FastSdk.hlPaymentListener = new HLPaymentListener() {
             @Override
             public void onPaySuccess(String result) {
-                Logger.data(TAG,"支付成功 " + result);
+                Logger.data(TAG, "支付成功 " + result);
                 setText(">>支付成功");
             }
 
             @Override
             public void onPayFailed(String reason) {
-                Logger.data(TAG,"支付失败:" + reason);
+                Logger.data(TAG, "支付失败:" + reason);
                 setText(">>支付失败：" + reason);
             }
 
             @Override
             public void onQuerySuccess(List<GoodsInfo> list) {
-                Logger.data(TAG,"商品信息获取成功:" + list.toString());
+                Logger.data(TAG, "商品信息获取成功:" + list.toString());
                 ProductUtils.showProducts(MainActivity.this, list);
                 setText(">>商品信息获取成功");
             }
@@ -188,38 +192,38 @@ public class MainActivity extends Activity {
         };
     }
 
-    public void init(View v){
+    public void init(View v) {
         setText("调用初始化");
         FastSdk.onCreate(this);
     }
 
-    public void login(View v){
-        if (isInit){
+    public void login(View v) {
+        if (isInit) {
             setText("调用登录");
             FastSdk.login();
-        }else{
+        } else {
             ToastUtils.toast("请先初始化");
         }
     }
 
-    public void baseTrack(View v){
-        if (isLogin){
+    public void baseTrack(View v) {
+        if (isLogin) {
             setText("创角，进服，升级报送");
             FastSdk.report(EventType.CreateRole, getPlayerInfo());
             FastSdk.report(EventType.EnterServer, getPlayerInfo());
             FastSdk.report(EventType.LevelUp, getPlayerInfo());
             setText(">>报送内容：" + getPlayerInfo());
-        }else{
+        } else {
             loginFirst();
         }
     }
 
-    public void customTrack(View v){
-        if (isInit){
+    public void customTrack(View v) {
+        if (isInit) {
             setText("自定义报送");
             FastSdk.report(EventType.CustomerAction, getPlayerInfo());
             setText(">>报送内容：" + getPlayerInfo());
-        }else{
+        } else {
             ToastUtils.toast("请先初始化");
         }
     }
@@ -227,9 +231,10 @@ public class MainActivity extends Activity {
     /**
      * 方舟报送-自定义报点
      * action：报点名称
+     *
      * @param v
      */
-    public void fangZhouReport(View v){
+    public void fangZhouReport(View v) {
         setText("方舟报送");
         String action = "game_xxx";
         Map<String, Object> hashMap = new HashMap<>();
@@ -238,49 +243,62 @@ public class MainActivity extends Activity {
         FastSdk.gameDataReport(action, hashMap);
     }
 
-    public void logout(View v){
-        if (isLogin){
+    public void logout(View v) {
+        if (isLogin) {
             setText("调用登出");
             FastSdk.logout();
-        }else{
+        } else {
             loginFirst();
         }
     }
 
-    public void getPriceInfo(View v){
-        if (isLogin){
+    public void getPriceInfo(View v) {
+        if (isLogin) {
             setText("查询商品");
             FastSdk.queryGoodsInfo();
-        }else{
+        } else {
             loginFirst();
         }
     }
 
-    public void doPay(View v){
-        if (isLogin){
+    public void doPay(View v) {
+        if (isLogin) {
             int amount = 1;//单位：分
-            setText("调用支付：" + getPayParams(amount));
-            FastSdk.pay(getPayParams(amount));
-        }else{
+            String amountStr = ((EditText) findViewById(R.id.et_amount)).getText().toString();
+            if (!TextUtils.isEmpty(amountStr)) {
+                amount = Integer.parseInt(amountStr);
+            }
+            PayParams payParams = getPayParams(amount);
+            setText("调用支付：" + payParams);
+            FastSdk.pay(payParams);
+        } else {
             loginFirst();
         }
     }
 
-    public void exit(View v){
+    public void exchange(View v) {
+        String code = ((EditText) findViewById(R.id.et_code)).getText().toString();
+        AccessActivityDataInfo info = new AccessActivityDataInfo();
+        info.setCode(code);
+        FastSdk.accessParticipate(AccessActivityType.CD_KEY, info);
+    }
+
+    public void exit(View v) {
         setText("调用退出");
         FastSdk.exit();
     }
 
-    public void openAccountCenter(View v){
+    public void openAccountCenter(View v) {
         setText("打开用户中心");
         FastSdk.openAccountCenter(this);
     }
-    public void openKeFu(View v){
+
+    public void openKeFu(View v) {
         setText("打开客服");
         FastSdk.openService(this);
     }
 
-    public void share(View v){
+    public void share(View v) {
         ShareActivity.start(this);
     }
 
@@ -301,7 +319,7 @@ public class MainActivity extends Activity {
     @Override
     protected void onResume() {
         super.onResume();
-        Logger.data(TAG,"游戏页面onResume");
+        Logger.data(TAG, "游戏页面onResume");
         FastSdk.onResume(this);
     }
 
@@ -320,7 +338,7 @@ public class MainActivity extends Activity {
     @Override
     protected void onRestart() {
         super.onRestart();
-        Logger.data(TAG,"游戏页面onRestart");
+        Logger.data(TAG, "游戏页面onRestart");
         FastSdk.onRestart(this);
     }
 
@@ -346,11 +364,11 @@ public class MainActivity extends Activity {
     public void onRequestPermissionsResult(int requestCode, String[] permissions, int[] grantResults) {
         super.onRequestPermissionsResult(requestCode, permissions, grantResults);
         FastSdk.onRequestPermissionsResult(requestCode, permissions, grantResults);
-        if (requestCode == Math.abs(Manifest.permission.WRITE_EXTERNAL_STORAGE.hashCode())){
-            if(grantResults[0] == PackageManager.PERMISSION_GRANTED){
+        if (requestCode == Math.abs(Manifest.permission.WRITE_EXTERNAL_STORAGE.hashCode())) {
+            if (grantResults[0] == PackageManager.PERMISSION_GRANTED) {
                 Logger.i("权限已被允许");
                 //your code
-            }else{
+            } else {
                 Logger.i("权限已被拒绝");
             }
         }
@@ -384,7 +402,7 @@ public class MainActivity extends Activity {
     //TODO ++++++++++++++++++++++++++++++++++ 生命周期方法接入end +++++++++++++++++++++++++++++++++++
 
 
-    private PlayerInfo getPlayerInfo(){
+    private PlayerInfo getPlayerInfo() {
         PlayerInfo playerInfo = new PlayerInfo();
         playerInfo.setRoleId("1235761");//角色唯一标识id
         playerInfo.setRoleName("昵称2");
@@ -405,7 +423,7 @@ public class MainActivity extends Activity {
         return playerInfo;
     }
 
-    private PayParams getPayParams(int amount){
+    private PayParams getPayParams(int amount) {
         PayParams payParams = new PayParams();
         payParams.setItemId("aaa.bbb.cc");//商品，要保证游戏内各个商品唯一（可以不传）
         //ItemName要求：这些特殊符号都不要有: + % # “ & / ? $ ^ *:) \ < > , |。否则会造成某些渠道支付报错如：华为渠道
@@ -416,7 +434,8 @@ public class MainActivity extends Activity {
         payParams.setCurrency("CNY");//国内可不传或CNY
         return payParams;
     }
-    private void setText(String temp){
+
+    private void setText(String temp) {
         str = str + temp + "\n\n";
         textView.setText(str);
         Handler mHandler = new Handler();
@@ -436,7 +455,7 @@ public class MainActivity extends Activity {
         }, 500);//延迟500ms启动
     }
 
-    private void loginFirst(){
+    private void loginFirst() {
         ToastUtils.toast("请先登录");
     }
 }
\ No newline at end of file
diff --git a/app/src/main/res/layout-land/activity_main.xml b/app/src/main/res/layout-land/activity_main.xml
index d956eed6f83c7e240811f382a4c02197c567e976..02b754db4737947d11a158129bfd150d34b703ec 100644
--- a/app/src/main/res/layout-land/activity_main.xml
+++ b/app/src/main/res/layout-land/activity_main.xml
@@ -3,13 +3,13 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:background="#aaa"
-    android:orientation="horizontal">
+    android:orientation="horizontal"
+    android:padding="2dp">
 
     <ScrollView
         android:id="@+id/scrollView"
         android:layout_width="0dp"
         android:layout_height="match_parent"
-        android:layout_margin="10dp"
         android:layout_weight="1"
         android:background="#eee"
         android:fadeScrollbars="false"
@@ -31,150 +31,200 @@
         </LinearLayout>
     </ScrollView>
 
-    <LinearLayout
+    <ScrollView
         android:layout_width="0dp"
-        android:layout_height="wrap_content"
+        android:layout_height="match_parent"
+        android:layout_marginLeft="2dp"
         android:layout_weight="1"
-        android:orientation="vertical"
-        android:paddingTop="10dp"
-        android:paddingRight="5dp">
-
-        <LinearLayout
-            android:layout_width="match_parent"
-            android:layout_height="48dp"
-            android:orientation="horizontal">
-
-            <Button
-                android:id="@+id/initBtn"
-                android:layout_width="0dp"
-                android:layout_height="48dp"
-                android:layout_gravity="center"
-                android:layout_weight="1"
-                android:onClick="init"
-                android:text="初始化"
-                android:visibility="gone" />
-
-            <Button
-                android:layout_width="0dp"
-                android:layout_height="48dp"
-                android:layout_gravity="center"
-                android:layout_weight="1"
-                android:onClick="login"
-                android:text="登录" />
-        </LinearLayout>
-
+        android:scrollbars="none"
+        android:fadeScrollbars="false"
+        android:fillViewport="true">
 
         <LinearLayout
             android:layout_width="match_parent"
-            android:layout_height="48dp"
-            android:orientation="horizontal">
-
-            <Button
-                android:layout_width="0dp"
-                android:layout_height="48dp"
-                android:layout_gravity="center"
-                android:layout_weight="2"
-                android:onClick="baseTrack"
-                android:text="创角/进服/升级" />
+            android:layout_height="match_parent"
+            android:orientation="vertical">
 
-            <Button
-                android:layout_width="0dp"
+            <LinearLayout
+                android:layout_width="match_parent"
                 android:layout_height="48dp"
-                android:layout_gravity="center"
-                android:layout_weight="1"
-                android:onClick="customTrack"
-                android:text="自定义" />
-
-            <Button
-                android:layout_width="0dp"
+                android:orientation="horizontal">
+
+                <Button
+                    android:id="@+id/initBtn"
+                    android:layout_width="0dp"
+                    android:layout_height="48dp"
+                    android:layout_gravity="center"
+                    android:layout_weight="1"
+                    android:onClick="init"
+                    android:text="初始化"
+                    android:visibility="gone" />
+
+                <Button
+                    android:layout_width="0dp"
+                    android:layout_height="48dp"
+                    android:layout_gravity="center"
+                    android:layout_weight="1"
+                    android:onClick="login"
+                    android:text="登录" />
+            </LinearLayout>
+
+
+            <LinearLayout
+                android:layout_width="match_parent"
                 android:layout_height="48dp"
-                android:layout_gravity="center"
-                android:layout_weight="1"
-                android:onClick="fangZhouReport"
-                android:text="方舟报送" />
-        </LinearLayout>
-
-        <Button
-            android:layout_width="match_parent"
-            android:layout_height="48dp"
-            android:layout_gravity="center"
-            android:onClick="doPay"
-            android:text="支付" />
-
-        <LinearLayout
-            android:layout_width="match_parent"
-            android:layout_height="48dp"
-            android:orientation="horizontal">
-            <Button
-                android:layout_width="0dp"
+                android:orientation="horizontal">
+
+                <Button
+                    android:layout_width="0dp"
+                    android:layout_height="48dp"
+                    android:layout_gravity="center"
+                    android:layout_weight="1"
+                    android:onClick="baseTrack"
+                    android:text="基础报送" />
+
+                <Button
+                    android:layout_width="0dp"
+                    android:layout_height="48dp"
+                    android:layout_gravity="center"
+                    android:layout_weight="1"
+                    android:onClick="customTrack"
+                    android:text="自定义报送" />
+
+                <Button
+                    android:layout_width="0dp"
+                    android:layout_height="48dp"
+                    android:layout_gravity="center"
+                    android:layout_weight="1"
+                    android:onClick="fangZhouReport"
+                    android:text="方舟报送" />
+            </LinearLayout>
+
+            <LinearLayout
+                android:layout_width="match_parent"
                 android:layout_height="48dp"
-                android:layout_gravity="center"
-                android:layout_weight="1"
-                android:onClick="share"
-                android:text="分享" />
-            <Button
-                android:layout_width="0dp"
+                android:orientation="horizontal">
+
+                <EditText
+                    android:id="@+id/et_amount"
+                    android:layout_width="match_parent"
+                    android:layout_height="match_parent"
+                    android:layout_weight="1"
+                    android:hint="支付金额（默认1分）"
+                    android:maxLength="6"
+                    android:maxLines="1"
+                    android:inputType="number"
+                    android:textSize="12sp" />
+
+                <Button
+                    android:layout_width="match_parent"
+                    android:layout_height="match_parent"
+                    android:layout_gravity="center"
+                    android:layout_weight="2"
+                    android:onClick="doPay"
+                    android:text="支付" />
+            </LinearLayout>
+
+            <LinearLayout
+                android:layout_width="match_parent"
                 android:layout_height="48dp"
-                android:layout_gravity="center"
-                android:layout_weight="1"
-                android:onClick="logout"
-                android:text="登出" />
-
-            <Button
-                android:layout_width="0dp"
+                android:orientation="horizontal">
+
+                <EditText
+                    android:id="@+id/et_code"
+                    android:layout_width="match_parent"
+                    android:layout_height="match_parent"
+                    android:layout_weight="1"
+                    android:maxLength="16"
+                    android:maxLines="1"
+                    android:hint="CDK码（需先进服）"
+                    android:textSize="12sp" />
+
+                <Button
+                    android:layout_width="match_parent"
+                    android:layout_height="match_parent"
+                    android:layout_gravity="center"
+                    android:layout_weight="2"
+                    android:onClick="exchange"
+                    android:text="CDK兑换" />
+            </LinearLayout>
+
+            <LinearLayout
+                android:layout_width="match_parent"
                 android:layout_height="48dp"
-                android:layout_gravity="center"
-                android:layout_weight="1"
-                android:onClick="exit"
-                android:text="退出" />
-        </LinearLayout>
-
-        <TextView
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="10dp"
-            android:gravity="center"
-            android:text="————以下接口仅海外项目参考————"
-            android:textColor="#e00" />
+                android:orientation="horizontal">
+
+                <Button
+                    android:layout_width="0dp"
+                    android:layout_height="48dp"
+                    android:layout_gravity="center"
+                    android:layout_weight="1"
+                    android:onClick="share"
+                    android:text="分享" />
+
+                <Button
+                    android:layout_width="0dp"
+                    android:layout_height="48dp"
+                    android:layout_gravity="center"
+                    android:layout_weight="1"
+                    android:onClick="logout"
+                    android:text="登出" />
+
+                <Button
+                    android:layout_width="0dp"
+                    android:layout_height="48dp"
+                    android:layout_gravity="center"
+                    android:layout_weight="1"
+                    android:onClick="exit"
+                    android:text="退出" />
+            </LinearLayout>
 
-        <LinearLayout
-            android:layout_width="match_parent"
-            android:layout_height="48dp"
-            android:orientation="horizontal">
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="10dp"
+                android:gravity="center"
+                android:text="————以下接口仅海外项目参考————"
+                android:textColor="#e00" />
 
-            <Button
-                android:layout_width="0dp"
+            <LinearLayout
+                android:layout_width="match_parent"
                 android:layout_height="48dp"
-                android:layout_gravity="center"
-                android:layout_weight="1"
-                android:onClick="getPriceInfo"
-                android:text="商品信息" />
+                android:orientation="horizontal">
 
+                <Button
+                    android:layout_width="0dp"
+                    android:layout_height="48dp"
+                    android:layout_gravity="center"
+                    android:layout_weight="1"
+                    android:onClick="getPriceInfo"
+                    android:text="商品信息" />
 
-        </LinearLayout>
 
-        <LinearLayout
-            android:layout_width="match_parent"
-            android:layout_height="48dp"
-            android:orientation="horizontal">
+            </LinearLayout>
 
-            <Button
-                android:layout_width="0dp"
+            <LinearLayout
+                android:layout_width="match_parent"
                 android:layout_height="48dp"
-                android:layout_gravity="center"
-                android:layout_weight="1"
-                android:onClick="openAccountCenter"
-                android:text="用户中心" />
+                android:orientation="horizontal">
+
+                <Button
+                    android:layout_width="0dp"
+                    android:layout_height="48dp"
+                    android:layout_gravity="center"
+                    android:layout_weight="1"
+                    android:onClick="openAccountCenter"
+                    android:text="用户中心" />
+
+                <Button
+                    android:layout_width="0dp"
+                    android:layout_height="48dp"
+                    android:layout_gravity="center"
+                    android:layout_weight="1"
+                    android:onClick="openKeFu"
+                    android:text="客服(可选)" />
+            </LinearLayout>
 
-            <Button
-                android:layout_width="0dp"
-                android:layout_height="48dp"
-                android:layout_gravity="center"
-                android:layout_weight="1"
-                android:onClick="openKeFu"
-                android:text="客服(可选)" />
         </LinearLayout>
-
-
-    </LinearLayout>
+    </ScrollView>
 </LinearLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
index 9ac407b3ed6c05ec558e22a9e6dc4929c619e37e..1869ff76e72df0a6d366a9d07c5a2ddea459bce0 100644
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@@ -85,9 +85,9 @@
                 android:layout_width="0dp"
                 android:layout_height="48dp"
                 android:layout_gravity="center"
-                android:layout_weight="2"
+                android:layout_weight="1"
                 android:onClick="baseTrack"
-                android:text="创角/进服/升级" />
+                android:text="基础报送" />
 
             <Button
                 android:layout_width="0dp"
@@ -95,7 +95,7 @@
                 android:layout_gravity="center"
                 android:layout_weight="1"
                 android:onClick="customTrack"
-                android:text="自定义" />
+                android:text="自定义报送" />
 
             <Button
                 android:layout_width="0dp"
@@ -110,27 +110,54 @@
             android:layout_width="match_parent"
             android:layout_height="48dp"
             android:orientation="horizontal">
-
+            <EditText
+                android:id="@+id/et_amount"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:layout_weight="1"
+                android:maxLength="6"
+                android:maxLines="1"
+                android:inputType="number"
+                android:hint="支付金额（默认1分）"
+                android:textSize="12sp"/>
 
             <Button
-                android:layout_width="0dp"
-                android:layout_height="48dp"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
                 android:layout_gravity="center"
-                android:layout_weight="1"
+                android:layout_weight="2"
                 android:onClick="doPay"
-                android:text="定额支付" />
+                android:text="支付" />
         </LinearLayout>
-
         <LinearLayout
             android:layout_width="match_parent"
             android:layout_height="48dp"
             android:orientation="horizontal">
-
+            <EditText
+                android:id="@+id/et_code"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:layout_weight="1"
+                android:maxLength="16"
+                android:maxLines="1"
+                android:hint="CDK码（需先进服）"
+                android:textSize="12sp"/>
             <Button
-                android:layout_width="0dp"
-                android:layout_height="48dp"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:layout_gravity="center"
+                android:layout_weight="2"
+                android:onClick="exchange"
+                android:text="CDK兑换" />
+        </LinearLayout>
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="48dp"
+            android:orientation="horizontal">
+            <Button
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
                 android:layout_gravity="center"
-                android:layout_weight="1"
                 android:onClick="share"
                 android:text="分享" />
         </LinearLayout>