diff --git a/FlycoTabLayoutZ_Lib/build.gradle b/FlycoTabLayoutZ_Lib/build.gradle
index 6e50c72..7b57655 100644
--- a/FlycoTabLayoutZ_Lib/build.gradle
+++ b/FlycoTabLayoutZ_Lib/build.gradle
@@ -13,10 +13,10 @@ android {
         versionName version
     }
     buildTypes {
-        release {
-            minifyEnabled false
-            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
-        }
+        iPlay50SEDebug{}
+        iPlay50SERelease{}
+        debug {}
+        release {}
     }
 }
 
diff --git a/app/build.gradle b/app/build.gradle
index ac077dd..f5afc6d 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -17,8 +17,8 @@ android {
         minSdkVersion 24
         targetSdkVersion 29
 
-        versionCode 10
-        versionName "1.1.8"
+        versionCode 15
+        versionName "1.2.3"
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
 
@@ -57,9 +57,30 @@ android {
             keyPassword "123456"
             v2SigningEnabled false
         }
+
+        iPlay50SE {
+            storeFile file("keystore/iPlay50SE.keystore")
+            storePassword "123456"
+            keyAlias "iplay50se"
+            keyPassword "123456"
+            v1SigningEnabled true
+            v2SigningEnabled true
+        }
     }
 
     buildTypes {
+        iPlay50SEDebug.initWith(debug)
+        iPlay50SEDebug {
+            versionNameSuffix "-debug"
+            debuggable true
+            signingConfig signingConfigs.iPlay50SE
+        }
+
+        iPlay50SERelease.initWith(release)
+        iPlay50SERelease {
+            signingConfig signingConfigs.iPlay50SE
+        }
+
         debug {
             // 显示Log
             versionNameSuffix "-debug"
diff --git a/app/keystore/iPlay50SE.keystore b/app/keystore/iPlay50SE.keystore
new file mode 100644
index 0000000..57f2521
Binary files /dev/null and b/app/keystore/iPlay50SE.keystore differ
diff --git a/app/src/main/java/com/uiui/zyos/activity/main/MainActivity.java b/app/src/main/java/com/uiui/zyos/activity/main/MainActivity.java
index bbf3644..a2c0959 100644
--- a/app/src/main/java/com/uiui/zyos/activity/main/MainActivity.java
+++ b/app/src/main/java/com/uiui/zyos/activity/main/MainActivity.java
@@ -198,19 +198,20 @@ public class MainActivity extends BaseActivity implements MainContact.MainView,
         cl_0.setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View view) {
-                OpenApkUtils.getInstance().openApp("com.uiui.zyappstore");
+                OpenApkUtils.getInstance().openApp("com.uiui.zyappstore", "com.uiui.zyappstore.activity.MainActivity");
             }
         });
         cl_1.setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View view) {
-                OpenApkUtils.getInstance().openApp("com.uiui.zybrowser");
+                OpenApkUtils.getInstance().openApp("com.uiui.zybrowser", "com.uiui.zybrowser.activity.main.MainActivity");
             }
         });
         cl_2.setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View view) {
-                OpenApkUtils.getInstance().openApp("com.safe.uiui");
+//                OpenApkUtils.getInstance().openApp("com.android.documentsui");
+                OpenApkUtils.getInstance().openApp("com.uiui.zy", "com.uiui.zy.activity.main.MainActivity");
             }
         });
         cl_3.setOnClickListener(new View.OnClickListener() {
diff --git a/app/src/main/java/com/uiui/zyos/activity/more/MoreAppActivity.java b/app/src/main/java/com/uiui/zyos/activity/more/MoreAppActivity.java
index e908ccd..c11ae8a 100644
--- a/app/src/main/java/com/uiui/zyos/activity/more/MoreAppActivity.java
+++ b/app/src/main/java/com/uiui/zyos/activity/more/MoreAppActivity.java
@@ -1,7 +1,12 @@
 package com.uiui.zyos.activity.more;
 
+import android.content.BroadcastReceiver;
 import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.text.TextUtils;
 import android.util.DisplayMetrics;
+import android.util.Log;
 import android.view.View;
 import android.view.WindowManager;
 import android.widget.ImageView;
@@ -14,6 +19,7 @@ import com.uiui.zyos.R;
 import com.uiui.zyos.adapter.AppAdapter;
 import com.uiui.zyos.base.BaseActivity;
 import com.uiui.zyos.bean.DesktopIcon;
+import com.uiui.zyos.fragment.user.UserFragment;
 import com.uiui.zyos.view.RecyclerViewSpacesItemDecoration;
 
 import java.util.HashMap;
@@ -71,12 +77,50 @@ public class MoreAppActivity extends BaseActivity implements MoreContact.MoreVie
 
     @Override
     public void initData() {
+        registerAppChangedReceiver();
         mPresenter.getInstalledApp();
     }
 
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+        if (mAppChangedReceiver != null) {
+            unregisterReceiver(mAppChangedReceiver);
+        }
+    }
+
     @Override
     public void setDesktopIcons(List<DesktopIcon> desktopIcons) {
         mAppAdapter.setDesktopIcons(desktopIcons);
-        tv_appsize.setText(String.format(getString(R.string.app_size),desktopIcons.size()));
+        tv_appsize.setText(String.format(getString(R.string.app_size), desktopIcons.size()));
+    }
+
+    private AppChangedReceiver mAppChangedReceiver;
+
+    private void registerAppChangedReceiver() {
+        if (mAppChangedReceiver == null) {
+            mAppChangedReceiver = new AppChangedReceiver();
+        }
+        IntentFilter filter = new IntentFilter();
+        filter.setPriority(IntentFilter.SYSTEM_HIGH_PRIORITY);
+        filter.addAction(Intent.ACTION_PACKAGE_ADDED);
+        filter.addAction(Intent.ACTION_PACKAGE_CHANGED);
+        filter.addAction(Intent.ACTION_PACKAGE_REPLACED);
+        filter.addAction(Intent.ACTION_PACKAGE_REMOVED);
+        filter.addDataScheme("package");
+        registerReceiver(mAppChangedReceiver, filter);
+    }
+
+    class AppChangedReceiver extends BroadcastReceiver {
+
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            String action = intent.getAction();
+            Log.e("AppChangedReceiver", "onReceive: " + action);
+            if (TextUtils.isEmpty(action)) {
+                return;
+            }
+            mPresenter.getInstalledApp();
+        }
     }
 }
diff --git a/app/src/main/java/com/uiui/zyos/bean/ScreenPassword.java b/app/src/main/java/com/uiui/zyos/bean/ScreenPassword.java
new file mode 100644
index 0000000..0a719b2
--- /dev/null
+++ b/app/src/main/java/com/uiui/zyos/bean/ScreenPassword.java
@@ -0,0 +1,28 @@
+package com.uiui.zyos.bean;
+
+import androidx.annotation.NonNull;
+
+import com.google.gson.Gson;
+import com.google.gson.JsonParser;
+
+import java.io.Serializable;
+
+public class ScreenPassword implements Serializable {
+    private static final long serialVersionUID = 4417211558962408699L;
+
+    String pwd;
+
+    public String getPwd() {
+        return pwd;
+    }
+
+    public void setPwd(String pwd) {
+        this.pwd = pwd;
+    }
+
+    @NonNull
+    @Override
+    public String toString() {
+        return JsonParser.parseString(new Gson().toJson(this)).getAsJsonObject().toString();
+    }
+}
diff --git a/app/src/main/java/com/uiui/zyos/config/CommonConfig.java b/app/src/main/java/com/uiui/zyos/config/CommonConfig.java
index 11aee35..f8f2ee6 100644
--- a/app/src/main/java/com/uiui/zyos/config/CommonConfig.java
+++ b/app/src/main/java/com/uiui/zyos/config/CommonConfig.java
@@ -8,6 +8,8 @@ public class CommonConfig {
     public static final String isLogined = "isLogined";
     public static final String AES_KEY = "xqdep8exnafpef3d";
 
+    public static final String LOCK_SCREEN_PASSWORD ="Iflytek_lockScreenPasswordKey";
+    public static final String DEFAULT_PASSWORD = "0728";
 
     /*是否激活接口请求缓存*/
     public static final String ACTIVATIONBEAN_KEY = "IFLYTEK_UIUI_ACTIVATIONBEAN_KEY";
@@ -27,5 +29,4 @@ public class CommonConfig {
     public static final String MAP_ERROR_KEY = "map_error_key";
 
     public static final String SETTING_OTHER_APPINSTALLER_KEY = "setting_other_appInstaller";
-
 }
diff --git a/app/src/main/java/com/uiui/zyos/fragment/main/MainFragment.java b/app/src/main/java/com/uiui/zyos/fragment/main/MainFragment.java
index 2f73e7e..0ec41f9 100644
--- a/app/src/main/java/com/uiui/zyos/fragment/main/MainFragment.java
+++ b/app/src/main/java/com/uiui/zyos/fragment/main/MainFragment.java
@@ -231,19 +231,19 @@ public class MainFragment extends BaseFragment implements MainContact.MainView {
         cl_0.setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View view) {
-                OpenApkUtils.getInstance().openApp("com.uiui.zyappstore");
+                OpenApkUtils.getInstance().openApp("com.uiui.zyappstore","com.uiui.zyappstore.activity.MainActivity");
             }
         });
         cl_1.setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View view) {
-                OpenApkUtils.getInstance().openApp("com.uiui.zybrowser");
+                OpenApkUtils.getInstance().openApp("com.uiui.zybrowser","com.uiui.zybrowser.activity.main.MainActivity");
             }
         });
         cl_2.setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View view) {
-                OpenApkUtils.getInstance().openApp("com.safe.uiui");
+                OpenApkUtils.getInstance().openApp("com.android.documentsui");
             }
         });
         cl_3.setOnClickListener(new View.OnClickListener() {
diff --git a/app/src/main/java/com/uiui/zyos/fragment/user/UserFragment.java b/app/src/main/java/com/uiui/zyos/fragment/user/UserFragment.java
index 430d2af..964897f 100644
--- a/app/src/main/java/com/uiui/zyos/fragment/user/UserFragment.java
+++ b/app/src/main/java/com/uiui/zyos/fragment/user/UserFragment.java
@@ -10,6 +10,7 @@ import android.provider.Settings;
 import android.text.TextUtils;
 import android.util.DisplayMetrics;
 import android.util.Log;
+import android.view.Gravity;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
@@ -34,9 +35,11 @@ import com.uiui.zyos.bean.BaseResponse;
 import com.uiui.zyos.bean.DesktopIcon;
 import com.uiui.zyos.bean.SnInfo;
 import com.uiui.zyos.config.CommonConfig;
+import com.uiui.zyos.dialog.PasswordDialog;
 import com.uiui.zyos.manager.RemoteManager;
 import com.uiui.zyos.utils.ApkUtils;
 import com.uiui.zyos.utils.TimeUtils;
+import com.uiui.zyos.utils.ToastUtil;
 import com.uiui.zyos.view.RecyclerViewSpacesItemDecoration;
 
 import java.util.ArrayList;
@@ -184,8 +187,8 @@ public class UserFragment extends BaseFragment implements UserContact.UserView {
     private void initView() {
         Log.e(TAG, "initView: ");
         tv_notification.requestFocus();
-        tv_activated.setOnClickListener(view -> ApkUtils.openPackage(mContext, RemoteManager.SN_PACKAGE_NAME));
-        iv_avatar.setOnClickListener(view -> ApkUtils.openPackage(mContext, RemoteManager.SN_PACKAGE_NAME));
+        tv_activated.setOnClickListener(view -> ApkUtils.openPackage(mContext, "com.uiui.zy", "com.uiui.zy.activity.main.MainActivity"));
+        iv_avatar.setOnClickListener(view -> ApkUtils.openPackage(mContext, "com.uiui.zy", "com.uiui.zy.activity.main.MainActivity"));
         registerOwnReceiver();
         String name = mMMKV.decodeString("USERINFO_NAME", "");
         if (TextUtils.isEmpty(name)) {
@@ -210,18 +213,16 @@ public class UserFragment extends BaseFragment implements UserContact.UserView {
         tv_exit.setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View view) {
-                RemoteManager.getInstance().setDefaultDesktop(ApkUtils.ANDROID_LAUNCHER3_PACKAGE_NAME);
-                if (!ApkUtils.openPackage(mContext, ApkUtils.ANDROID_LAUNCHER3_PACKAGE_NAME)) {
-                    ApkUtils.gotoLauncher(mContext);
-                }
-                mContext.finish();
-                System.exit(0);
+                Intent intent = new Intent("Receiver_Refresh_Password_Action");
+                intent.setPackage("com.uiui.zy");
+                mContext.sendBroadcast(intent);
+                showPassword();
             }
         });
         tv_activation.setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View view) {
-                ApkUtils.openPackage(mContext, RemoteManager.SN_PACKAGE_NAME);
+                ApkUtils.openPackage(mContext, "com.uiui.zy", "com.uiui.zy.activity.main.MainActivity");
             }
         });
         String avatar = mMMKV.decodeString("USERINFO_AVATAR", "");
@@ -250,8 +251,43 @@ public class UserFragment extends BaseFragment implements UserContact.UserView {
         rv_app.setAdapter(mAppAdapter);
     }
 
-    private void setButtonVisibility(){
+    private void showPassword() {
+        PasswordDialog passwordDialog = new PasswordDialog(mContext);
+        passwordDialog.setTitle("退出智慧课堂");
+        passwordDialog.setOnClickBottomListener(new PasswordDialog.OnClickBottomListener() {
+            @Override
+            public void onPositiveClick() {
+                String password = Settings.Global.getString(mContext.getContentResolver(), CommonConfig.LOCK_SCREEN_PASSWORD);
+                if (TextUtils.isEmpty(password)) {
+                    password = CommonConfig.DEFAULT_PASSWORD;
+                }
+                if (password.equals(passwordDialog.getPassword())) {
+                    RemoteManager.getInstance().setDefaultDesktop(ApkUtils.ANDROID_LAUNCHER3_PACKAGE_NAME);
+                    if (!ApkUtils.openPackage(mContext, ApkUtils.ANDROID_LAUNCHER3_PACKAGE_NAME)) {
+                        ApkUtils.gotoLauncher(mContext);
+                    }
+                    passwordDialog.dismiss();
+                    mContext.finish();
+                    System.exit(0);
+                } else {
+                    ToastUtil.show("密码错误");
+                }
+            }
+
+            @Override
+            public void onNegtiveClick() {
+                passwordDialog.dismiss();
+            }
+        });
+        passwordDialog.show();
+        passwordDialog.getWindow().setGravity(Gravity.CENTER);
+        passwordDialog.getWindow().clearFlags(WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE | WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM);
+        passwordDialog.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_VISIBLE);
+    }
+
+    private void setButtonVisibility() {
         int is_activation = Settings.Global.getInt(mContext.getContentResolver(), CommonConfig.UIUI_ACTIVATION_KEY, 0);
+        Log.e(TAG, "setButtonVisibility: " + is_activation);
         if (is_activation != 1) {
             tv_exit.setVisibility(View.VISIBLE);
             tv_activation.setVisibility(View.VISIBLE);
@@ -273,6 +309,7 @@ public class UserFragment extends BaseFragment implements UserContact.UserView {
         if (isVisibleToUser && isViewInitiated) {
             mPresenter.getInstalledApp();
             mPresenter.getSnInfo();
+            setButtonVisibility();
         }
     }
 
@@ -280,6 +317,7 @@ public class UserFragment extends BaseFragment implements UserContact.UserView {
     public void onResume() {
         super.onResume();
         Log.e(TAG, "onResume: ");
+        setButtonVisibility();
     }
 
     @Override
@@ -370,6 +408,7 @@ public class UserFragment extends BaseFragment implements UserContact.UserView {
         registerTimeReceiver();
         registerRefreshReceiver();
         registerUpdateDesktopReceiver();
+        registerAppChangedReceiver();
     }
 
     private void unregisterOwnReceiver() {
@@ -382,6 +421,9 @@ public class UserFragment extends BaseFragment implements UserContact.UserView {
         if (updateDesktopReceiver != null) {
             mContext.unregisterReceiver(updateDesktopReceiver);
         }
+        if (mAppChangedReceiver != null) {
+            mContext.unregisterReceiver(mAppChangedReceiver);
+        }
     }
 
 
@@ -473,4 +515,34 @@ public class UserFragment extends BaseFragment implements UserContact.UserView {
             }
         }
     }
+
+    private AppChangedReceiver mAppChangedReceiver;
+
+    private void registerAppChangedReceiver() {
+        if (mAppChangedReceiver == null) {
+            mAppChangedReceiver = new AppChangedReceiver();
+        }
+        IntentFilter filter = new IntentFilter();
+        filter.setPriority(IntentFilter.SYSTEM_HIGH_PRIORITY);
+        filter.addAction(Intent.ACTION_PACKAGE_ADDED);
+        filter.addAction(Intent.ACTION_PACKAGE_CHANGED);
+        filter.addAction(Intent.ACTION_PACKAGE_REPLACED);
+        filter.addAction(Intent.ACTION_PACKAGE_REMOVED);
+        filter.addDataScheme("package");
+        mContext.registerReceiver(mAppChangedReceiver, filter);
+    }
+
+    class AppChangedReceiver extends BroadcastReceiver {
+
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            String action = intent.getAction();
+            Log.e("AppChangedReceiver", "onReceive: " + action);
+            if (TextUtils.isEmpty(action)) {
+                return;
+            }
+            mPresenter.getInstalledApp();
+        }
+    }
+
 }
diff --git a/app/src/main/java/com/uiui/zyos/jxw/JxwPackageConfig.java b/app/src/main/java/com/uiui/zyos/jxw/JxwPackageConfig.java
index 115b68f..5aad91f 100644
--- a/app/src/main/java/com/uiui/zyos/jxw/JxwPackageConfig.java
+++ b/app/src/main/java/com/uiui/zyos/jxw/JxwPackageConfig.java
@@ -41,7 +41,7 @@ public class JxwPackageConfig {
     public static final String JXW_PIANPANG_CLASS_NAME = "com.example.viewpageindicator.MainActivity";
     /*笔顺规则*/
     public static final String JXW_BISHUN_PACKAGE_NAME = "com.jxw.bishunguize";
-    public static final String JXW_BISHUN_CLASS_NAME = "com.example.viewpageindicator.MainActivityNew";
+    public static final String JXW_BISHUN_CLASS_NAME = "com.example.viewpageindicator.MainActivity";
     /*四则运算*/
     public static final String JXW_ARITHMETIC_PACKAGE_NAME = "com.jxw.jxwcalculator";
     public static final String JXW_ARITHMETIC_CLASS_NAME = "com.jxw.jxwcalculator.LancherActivity";
@@ -60,9 +60,10 @@ public class JxwPackageConfig {
     public static final String JXW_ORAL_TEST_PACKAGE_NAME = "com.jxw.singsound";
     public static final String JXW_ORAL_TEST_CLASS_NAME = "com.jxw.singsound.ui.SplashActivity";
     /*实验室分学科调用*/
-    public static final String JXW_LABORATORY_PACKAGE_NAME = "com.jxw.yuwenxiezuo";
-    public static final String JXW_LABORATORY_CLASS_NAME = "com.jxw.yuwenxiezuo.SYSActivity";
-    public static final String JXW_writing_CLASS_NAME = "com.jxw.yuwenxiezuo.MainActivity";
+    public static final String JXW_LABORATORY_PACKAGE_NAME = "com.jxw.laboratory";
+    public static final String JXW_LABORATORY_CLASS_NAME = "com.jxw.laboratory.SYSActivity";
+    public static final String JXW_WRITING_PACKAGE_NAME = "com.jxw.yuwenxiezuo";
+    public static final String JXW_WRITING_CLASS_NAME = "com.jxw.yuwenxiezuo.MainActivity";
     /*名师风采*/
     public static final String JXW_TEACHER_PACKAGE_NAME = "com.jxw.teacher.video";
     public static final String JXW_TEACHER_CLASS_NAME = "com.jxw.teacher.activity.MainActivity";
diff --git a/app/src/main/java/com/uiui/zyos/utils/ApkUtils.java b/app/src/main/java/com/uiui/zyos/utils/ApkUtils.java
index 67d0f4e..b077b07 100644
--- a/app/src/main/java/com/uiui/zyos/utils/ApkUtils.java
+++ b/app/src/main/java/com/uiui/zyos/utils/ApkUtils.java
@@ -71,10 +71,20 @@ public class ApkUtils {
         this.add("com.uiui.sn");
         this.add("com.uiui.appstore");
         this.add("com.uiui.browser");
+        this.add("com.uiui.videoplayer");
         this.add("com.teclast.zyos");
         this.add("com.teclast.zy");
         this.add("com.teclast.zyappstore");
         this.add("com.teclast.zybrowser");
+
+        this.add("com.lft.turn");
+        this.add("com.huawei.wallet");
+        this.add("com.huawei.music");
+        this.add("com.huawei.educenter");
+        this.add("com.huawei.fastapp");
+        this.add("com.huawei.himovie");
+        this.add("com.mainbo.homeschool");
+        this.add("com.huawei.gamebox");
     }};
 
     private static HashSet<String> excludeClassName = new HashSet<String>() {{
@@ -214,9 +224,9 @@ public class ApkUtils {
 //                        resolveInfos.add(resolveInfo);
 //                    }
 //                } else {
-                    if (allowPackages.contains(pkg) && !excludePackageName.contains(pkg)) {
-                        resolveInfos.add(resolveInfo);
-                    }
+                if (allowPackages.contains(pkg) && !excludePackageName.contains(pkg)) {
+                    resolveInfos.add(resolveInfo);
+                }
 //                }
             }
         }
@@ -252,6 +262,13 @@ public class ApkUtils {
                 desktopIcons.add(DesktopIcon.creatDesktopIcon(context, applicationInfo));
             }
         }
+//        DesktopIcon infoIcon = new DesktopIcon();
+//        infoIcon.setIcon(context.getDrawable(R.drawable.com_uiui_sn));
+//        infoIcon.setLable("我的设备");
+//        infoIcon.setPackageName("com.uiui.zy");
+//        infoIcon.setClassName("com.uiui.zy.activity.main.MainActivity");
+//        infoIcon.setPosition(0);
+//        desktopIcons.add(0, infoIcon);
         return desktopIcons;
     }
 
diff --git a/app/src/main/java/com/uiui/zyos/utils/IconUtils.java b/app/src/main/java/com/uiui/zyos/utils/IconUtils.java
index c4e50d9..14ed74a 100644
--- a/app/src/main/java/com/uiui/zyos/utils/IconUtils.java
+++ b/app/src/main/java/com/uiui/zyos/utils/IconUtils.java
@@ -7,7 +7,7 @@ import java.util.List;
 
 public class IconUtils {
     public static List<String> appClassNameList = new ArrayList<String>() {{
-        this.add("com.uiui.sn");//设别信息
+        this.add("com.uiui.sn");//设备信息
         this.add("com.uiui.appstore");//应用市场
         this.add("com.uiui.weather");//天气
         this.add("com.android.browser");//浏览器
diff --git a/app/src/main/java/com/uiui/zyos/utils/OpenApkUtils.java b/app/src/main/java/com/uiui/zyos/utils/OpenApkUtils.java
index d325772..486fa7a 100644
--- a/app/src/main/java/com/uiui/zyos/utils/OpenApkUtils.java
+++ b/app/src/main/java/com/uiui/zyos/utils/OpenApkUtils.java
@@ -55,7 +55,7 @@ public class OpenApkUtils {
     private boolean checkActivation() {
         int is_activation = Settings.Global.getInt(mContext.getContentResolver(), CommonConfig.UIUI_ACTIVATION_KEY, 0);
         if (is_activation != 1) {
-            ApkUtils.openPackage(mContext, "com.uiui.zy");
+            ApkUtils.openPackage(mContext, "com.uiui.zy", "com.uiui.zy.activity.main.MainActivity");
             ToastUtil.show("请激活设备后使用");
         }
         return is_activation == 1;
@@ -137,7 +137,7 @@ public class OpenApkUtils {
             ApkUtils.openPackage(mContext, packageName);
             sendRuningApp(packageName);
         } else {
-            ToastUtil.show("网课模式只允许使用指定应用");
+            ToastUtil.show("专注模式只允许使用指定应用");
         }
     }
 
@@ -150,7 +150,7 @@ public class OpenApkUtils {
             ApkUtils.openPackage(mContext, packageName, className);
             sendRuningApp(packageName);
         } else {
-            ToastUtil.show("网课模式只允许使用指定应用");
+            ToastUtil.show("专注模式只允许使用指定应用");
         }
     }
 
@@ -165,7 +165,7 @@ public class OpenApkUtils {
                 sendRuningApp(packageName);
             }
         } else {
-            ToastUtil.show("网课模式只允许使用指定应用");
+            ToastUtil.show("专注模式只允许使用指定应用");
         }
     }
 
@@ -180,7 +180,7 @@ public class OpenApkUtils {
                 sendRuningApp(packageName);
             }
         } else {
-            ToastUtil.show("网课模式只允许使用指定应用");
+            ToastUtil.show("专注模式只允许使用指定应用");
         }
     }
 
@@ -195,7 +195,7 @@ public class OpenApkUtils {
                 sendRuningApp(packageName);
             }
         } else {
-            ToastUtil.show("网课模式只允许使用指定应用");
+            ToastUtil.show("专注模式只允许使用指定应用");
         }
     }
 
@@ -210,7 +210,7 @@ public class OpenApkUtils {
                 sendRuningApp(packageName);
             }
         } else {
-            ToastUtil.show("网课模式只允许使用指定应用");
+            ToastUtil.show("专注模式只允许使用指定应用");
         }
     }
 
@@ -225,7 +225,7 @@ public class OpenApkUtils {
                 sendRuningApp(packageName);
             }
         } else {
-            ToastUtil.show("网课模式只允许使用指定应用");
+            ToastUtil.show("专注模式只允许使用指定应用");
         }
     }
 
@@ -240,7 +240,7 @@ public class OpenApkUtils {
                 sendRuningApp(packageName);
             }
         } else {
-            ToastUtil.show("网课模式只允许使用指定应用");
+            ToastUtil.show("专注模式只允许使用指定应用");
         }
     }
 
@@ -251,7 +251,7 @@ public class OpenApkUtils {
         if (isCloudLessonMod(packageName)) {
             openApp(packageName, className);
         } else {
-            ToastUtil.show("网课模式只允许使用指定应用");
+            ToastUtil.show("专注模式只允许使用指定应用");
         }
     }
 
@@ -266,7 +266,7 @@ public class OpenApkUtils {
                 sendRuningApp(packageName);
             }
         } else {
-            ToastUtil.show("网课模式只允许使用指定应用");
+            ToastUtil.show("专注模式只允许使用指定应用");
         }
     }
 
@@ -281,7 +281,7 @@ public class OpenApkUtils {
                 sendRuningApp(packageName);
             }
         } else {
-            ToastUtil.show("网课模式只允许使用指定应用");
+            ToastUtil.show("专注模式只允许使用指定应用");
         }
     }
 
@@ -311,14 +311,14 @@ public class OpenApkUtils {
         if (!checkActivation()) {
             return;
         }
-        String packageName = JxwPackageConfig.JXW_LABORATORY_PACKAGE_NAME;
-        String className = JxwPackageConfig.JXW_writing_CLASS_NAME;
+        String packageName = JxwPackageConfig.JXW_WRITING_PACKAGE_NAME;
+        String className = JxwPackageConfig.JXW_WRITING_CLASS_NAME;
         if (isCloudLessonMod(packageName)) {
             if (openPackageWithArgs(packageName, className, "StartArgs", "小学")) {
                 sendRuningApp(packageName);
             }
         } else {
-            ToastUtil.show("网课模式只允许使用指定应用");
+            ToastUtil.show("专注模式只允许使用指定应用");
         }
     }
 
diff --git a/app/src/main/res/drawable-hdpi/com_uiui_sn.png b/app/src/main/res/drawable-hdpi/com_uiui_sn.png
index d4d1d10..31703c4 100644
Binary files a/app/src/main/res/drawable-hdpi/com_uiui_sn.png and b/app/src/main/res/drawable-hdpi/com_uiui_sn.png differ
diff --git a/app/src/main/res/layout-land/activity_main.xml b/app/src/main/res/layout-land/activity_main.xml
index 3be92a0..92aea64 100644
--- a/app/src/main/res/layout-land/activity_main.xml
+++ b/app/src/main/res/layout-land/activity_main.xml
@@ -125,7 +125,7 @@
                         android:layout_marginEnd="@dimen/dp_4"
                         android:adjustViewBounds="true"
                         android:scaleType="centerCrop"
-                        android:src="@drawable/com_android_clean"
+                        android:src="@drawable/com_uiui_sn"
                         app:layout_constraintEnd_toEndOf="parent"
                         app:layout_constraintStart_toStartOf="parent"
                         app:layout_constraintTop_toTopOf="parent" />
@@ -134,7 +134,7 @@
                         android:id="@+id/tv_appname2"
                         android:layout_width="wrap_content"
                         android:layout_height="wrap_content"
-                        android:text="平板管家"
+                        android:text="我的设备"
                         android:textColor="@color/white"
                         android:textSize="@dimen/sp_7"
                         app:layout_constraintEnd_toEndOf="@+id/iv_icon2"
diff --git a/app/src/main/res/layout-land/fragment_main.xml b/app/src/main/res/layout-land/fragment_main.xml
index 47745cc..337781a 100644
--- a/app/src/main/res/layout-land/fragment_main.xml
+++ b/app/src/main/res/layout-land/fragment_main.xml
@@ -125,7 +125,7 @@
                         android:layout_marginEnd="@dimen/dp_4"
                         android:adjustViewBounds="true"
                         android:scaleType="centerCrop"
-                        android:src="@drawable/com_android_clean"
+                        android:src="@drawable/com_mediatek_filemanager"
                         app:layout_constraintEnd_toEndOf="parent"
                         app:layout_constraintStart_toStartOf="parent"
                         app:layout_constraintTop_toTopOf="parent" />
@@ -134,7 +134,7 @@
                         android:id="@+id/tv_appname2"
                         android:layout_width="wrap_content"
                         android:layout_height="wrap_content"
-                        android:text="平板管家"
+                        android:text="文件"
                         android:textColor="@color/white"
                         android:textSize="@dimen/sp_7"
                         app:layout_constraintEnd_toEndOf="@+id/iv_icon2"
diff --git a/app/src/main/res/layout-sw800dp/activity_main.xml b/app/src/main/res/layout-sw800dp/activity_main.xml
index b676c01..99cca7a 100644
--- a/app/src/main/res/layout-sw800dp/activity_main.xml
+++ b/app/src/main/res/layout-sw800dp/activity_main.xml
@@ -126,7 +126,7 @@
                         android:layout_marginEnd="@dimen/dp_4"
                         android:adjustViewBounds="true"
                         android:scaleType="centerCrop"
-                        android:src="@drawable/com_android_clean"
+                        android:src="@drawable/com_uiui_sn"
                         app:layout_constraintEnd_toEndOf="parent"
                         app:layout_constraintStart_toStartOf="parent"
                         app:layout_constraintTop_toTopOf="parent" />
@@ -135,7 +135,7 @@
                         android:id="@+id/tv_appname2"
                         android:layout_width="wrap_content"
                         android:layout_height="wrap_content"
-                        android:text="平板管家"
+                        android:text="我的设备"
                         android:textColor="@color/white"
                         android:textSize="@dimen/sp_7"
                         app:layout_constraintEnd_toEndOf="@+id/iv_icon2"
diff --git a/app/src/main/res/layout/dialog_password.xml b/app/src/main/res/layout/dialog_password.xml
index 670abe2..834640f 100644
--- a/app/src/main/res/layout/dialog_password.xml
+++ b/app/src/main/res/layout/dialog_password.xml
@@ -51,7 +51,7 @@
                 android:textSize="@dimen/sp_18"
                 android:textStyle="bold"
                 android:visibility="visible"
-                tools:text="退出关怀系统" />
+                tools:text="退出智慧课堂" />
         </LinearLayout>
 
         <EditText
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index a374b71..6fbdced 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -1,5 +1,5 @@
 <resources>
-    <string name="app_name">学习桌面</string>
+    <string name="app_name">智慧课堂</string>
 
     <string name="privacy_agreement"><u>隐私协议</u></string>
     <string name="privacy_agreement_title">服务协议和隐私政策</string>
diff --git a/niceimageview/build.gradle b/niceimageview/build.gradle
index c97f41b..1c7bcc9 100644
--- a/niceimageview/build.gradle
+++ b/niceimageview/build.gradle
@@ -11,6 +11,8 @@ android {
     }
 
     buildTypes {
+        iPlay50SEDebug{}
+        iPlay50SERelease{}
         debug {}
         release {}
     }
diff --git a/settings.gradle b/settings.gradle
index 447b7c2..7aa6ccd 100644
--- a/settings.gradle
+++ b/settings.gradle
@@ -1,2 +1,2 @@
 include ':app', ':niceimageview', ':FlycoTabLayoutZ_Lib'
-rootProject.name='科大讯飞学习桌面'
\ No newline at end of file
+rootProject.name='科大讯飞智慧课堂'
\ No newline at end of file