diff --git a/.idea/jarRepositories.xml b/.idea/jarRepositories.xml
index 2370474..a71ac4e 100644
--- a/.idea/jarRepositories.xml
+++ b/.idea/jarRepositories.xml
@@ -26,5 +26,10 @@
       <option name="name" value="maven" />
       <option name="url" value="https://jitpack.io" />
     </remote-repository>
+    <remote-repository>
+      <option name="id" value="maven2" />
+      <option name="name" value="maven2" />
+      <option name="url" value="https://dl.bintray.com/umsdk/release" />
+    </remote-repository>
   </component>
 </project>
\ No newline at end of file
diff --git a/app/build.gradle b/app/build.gradle
index 89abc60..d60b187 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -12,7 +12,7 @@ android {
         minSdkVersion 26
         targetSdkVersion 30
         versionCode 2
-        versionName "2.0"
+        versionName "2.0.0"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
     }
     signingConfigs {
@@ -26,13 +26,13 @@ android {
     }
     buildTypes {
         release {
-            minifyEnabled true
+            minifyEnabled false
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
             zipAlignEnabled true
             debuggable false
             signingConfig signingConfigs.yzx
             // 移除无用的resource文件
-            shrinkResources true
+            shrinkResources false
         }
 
         debug {
@@ -78,5 +78,7 @@ dependencies {
     implementation 'com.google.code.gson:gson:2.8.6'
     annotationProcessor 'com.github.bumptech.glide:compiler:4.11.0'
     implementation 'com.github.AlexLiuSheng:CheckVersionLib:2.4.1_androidx'
-
+    // 友盟统计SDK
+    implementation 'com.umeng.umsdk:common:9.3.6' // 必选
+    implementation 'com.umeng.umsdk:asms:1.2.1' // 必选
 }
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 4b3e631..0421e07 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -13,6 +13,7 @@
     <uses-permission android:name="android.permission.READ_MEDIA_STORAGE" />
     <uses-permission android:name="android.permission.WAKE_LOCK" />
 
+
     <application
         android:name=".App"
         android:allowBackup="true"
@@ -21,7 +22,10 @@
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
         android:theme="@style/AppTheme">
-        <activity android:name=".activity.NoteActivity"></activity>
+        <activity
+            android:name=".activity.NoteActivity"
+            android:configChanges="orientation|keyboard"
+            android:screenOrientation="portrait" />
         <activity
             android:name=".activity.WebActivity"
             android:configChanges="orientation|keyboard"
@@ -30,6 +34,8 @@
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
 
+                <category android:name="android.intent.category.HOME" />
+                <category android:name="android.intent.category.DEFAULT" />
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
diff --git a/app/src/main/java/com/yzx/webebook/App.kt b/app/src/main/java/com/yzx/webebook/App.kt
index 3516052..e561aba 100644
--- a/app/src/main/java/com/yzx/webebook/App.kt
+++ b/app/src/main/java/com/yzx/webebook/App.kt
@@ -3,6 +3,8 @@ package com.yzx.webebook
 import android.app.Application
 import com.blankj.utilcode.util.Utils
 import com.lzy.okgo.OkGo
+import com.umeng.analytics.MobclickAgent
+import com.umeng.commonsdk.UMConfigure
 
 class App: Application() {
 
@@ -10,5 +12,8 @@ class App: Application() {
         super.onCreate()
         OkGo.getInstance().init(this)
         Utils.init(this)
+
+        UMConfigure.init(this, "60334d01425ec25f10fbd5b4", "ebook",  UMConfigure.DEVICE_TYPE_PHONE, "")
+        MobclickAgent.setPageCollectionMode(MobclickAgent.PageMode.AUTO)
     }
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/yzx/webebook/activity/WebActivity.kt b/app/src/main/java/com/yzx/webebook/activity/WebActivity.kt
index 3f5db7b..a57eafb 100644
--- a/app/src/main/java/com/yzx/webebook/activity/WebActivity.kt
+++ b/app/src/main/java/com/yzx/webebook/activity/WebActivity.kt
@@ -4,6 +4,7 @@ import android.annotation.SuppressLint
 import android.app.Activity
 import android.app.AlertDialog
 import android.app.Dialog
+import android.content.Context
 import android.content.Intent
 import android.net.http.SslError
 import android.os.Build
@@ -13,13 +14,25 @@ import android.view.View
 import android.view.ViewGroup
 import android.webkit.*
 import android.widget.LinearLayout
+import android.widget.ProgressBar
 import android.widget.TextView
 import androidx.annotation.RequiresApi
+import androidx.core.widget.ContentLoadingProgressBar
 import com.allenliu.versionchecklib.v2.AllenVersionChecker
 import com.allenliu.versionchecklib.v2.builder.UIData
+import com.allenliu.versionchecklib.v2.callback.CustomDownloadingDialogListener
+import com.blankj.utilcode.util.AppUtils
+import com.blankj.utilcode.util.SPUtils
+import com.google.gson.Gson
+import com.google.gson.reflect.TypeToken
+import com.lzy.okgo.OkGo
+import com.lzy.okgo.callback.StringCallback
+import com.lzy.okgo.model.Response
 import com.yzx.webebook.MainActivity
 import com.yzx.webebook.R
 import com.yzx.webebook.activity.base.BaseActivity
+import com.yzx.webebook.model.BaseBean
+import com.yzx.webebook.model.Version
 import com.yzx.webebook.presenter.base.BasePresenter
 import com.yzx.webebook.widget.BaseDialog
 import kotlinx.android.synthetic.main.activity_web.*
@@ -28,6 +41,7 @@ import org.jetbrains.anko.find
 import org.jetbrains.anko.startActivity
 import org.jetbrains.anko.toast
 import org.json.JSONObject
+import java.util.*
 
 /**
  * 类名：WebActivity
@@ -63,28 +77,90 @@ class WebActivity : BaseActivity<BasePresenter<*>>() {
     }
 
     private fun checkVersion(): Unit {
-        val url =
-            "https://filea.oa.qbjjyyun.net/edufile/download?uniqueKey=22de6670beaa78a822ae4a95bdb2c6f5"
+        val test = "192.168.69.112:9009"
+        val online = "https://oa.qbjjyyun.net/api"
+        val BASE_URL = online
+        OkGo.post<String>("$BASE_URL/parent/common/getInkBottleMaxVersion")
+            .tag(this)
+            .execute(object : StringCallback() {
+
+                override fun onSuccess(response: Response<String>) {
+                    val json = response.body()
+                    Log.d("checkVersion", "onSuccess: ${json}")
+                    val resultType = object : TypeToken<BaseBean<Version>>() {}.type
+                    val gson = Gson()
+                    val res = gson.fromJson<BaseBean<Version>>(json, resultType)
+                    if (res.code == 0) {
+                        val appVersion = AppUtils.getAppVersionName()
+                        val appVersionCode = AppUtils.getAppVersionCode()
+                        val versionCode = res?.data?.version_code ?: 0
+                        val curr = Date().time
+                        val lastTipTime = SPUtils.getInstance()
+                            .getLong("last_tip_time${res.data.version_code}", 0)
+                        if (versionCode > appVersionCode) {     //有新版本
+                            if (res.data.type == 1) {   //强制升级
+                                updateApp(res.data)
+                            } else if (curr - lastTipTime > 24 * 60 * 60 * 1000) {     //非强制一天以内提示一次
+                                updateApp(res.data)
+                            }
+
+                        }
+                    }
+                }
+
+            })
+
+
+    }
+
+    private fun updateApp(version: Version) {
         AllenVersionChecker
             .getInstance()
             .downloadOnly(
                 UIData.create()
                     .setTitle("检测到新版本")
-                    .setContent("1.优化了笔记的体验\n2.解决了若干已知bug\n")
-                    .setDownloadUrl(url)
-
+                    .setContent(version.explain)
+                    .setDownloadUrl(version.app_src)
             )
             .setCustomVersionDialogListener { context, versionBundle ->
                 val dialog = BaseDialog(context, R.style.BaseDialog, R.layout.version_dialog)
                 val title = dialog.find<TextView>(R.id.tv_title)
                 title.text = "检测到新版本"
                 val content = dialog.find<TextView>(R.id.tv_msg)
-                content.text = "1.优化了笔记的体验\n2.解决了若干已知bug\n"
-                dialog.window?.setDimAmount(0.1f)
+                content.text = version.explain
+                dialog.window?.setDimAmount(0.5f)
                 val cancelBtn = dialog.find<View>(R.id.cancel_btn)
-                //cancelBtn.visibility = View.GONE
+                if (version.type == 1) {
+                    cancelBtn.visibility = View.GONE
+                }
+
                 return@setCustomVersionDialogListener dialog
             }
+            .setOnCancelListener {
+                SPUtils.getInstance().put("last_tip_time${version.version_code}", Date().time)
+            }
+            .setCustomDownloadingDialogListener(object : CustomDownloadingDialogListener {
+                @SuppressLint("SetTextI18n")
+                override fun updateUI(dialog: Dialog?, progress: Int, versionBundle: UIData?) {
+                    val tvProgress: TextView = dialog!!.findViewById(R.id.tv_progress)
+                    val progressBar: ContentLoadingProgressBar = dialog.findViewById(R.id.pb)
+                    progressBar.progress = progress
+                    tvProgress.text = "$progress%"
+                }
+
+                override fun getCustomDownloadingDialog(
+                    context: Context?,
+                    progress: Int,
+                    versionBundle: UIData?
+                ): Dialog {
+                    return BaseDialog(
+                        context!!,
+                        R.style.BaseDialog,
+                        R.layout.download_dialog
+                    )
+                }
+
+            })
             .executeMission(this)
     }
 
@@ -101,7 +177,7 @@ class WebActivity : BaseActivity<BasePresenter<*>>() {
         }
         btnBack.setOnClickListener { onBackPressed() }
         btnClose.setOnClickListener {
-            finish()
+            webView.loadUrl(url)
         }
         btnRefresh.setOnClickListener {
             webView.reload()
@@ -171,9 +247,11 @@ class WebActivity : BaseActivity<BasePresenter<*>>() {
                         if (view.canGoBack()) {
                             //btnClose.visibility = View.VISIBLE
                             btnBack.visibility = View.VISIBLE
+                            btnClose.visibility = View.VISIBLE
                         } else {
                             //btnClose.visibility = View.GONE
                             btnBack.visibility = View.GONE
+                            btnClose.visibility = View.GONE
                         }
                     }
                 } else {
@@ -203,7 +281,6 @@ class WebActivity : BaseActivity<BasePresenter<*>>() {
 
     override fun initData() {
         webView.loadUrl(url)
-//        checkVersion()
     }
 
     override fun initPresenter(): BasePresenter<*>? {
@@ -213,6 +290,7 @@ class WebActivity : BaseActivity<BasePresenter<*>>() {
     override fun onResume() {
         super.onResume()
         webView.onResume()
+        checkVersion()
     }
 
     override fun onPause() {
diff --git a/app/src/main/java/com/yzx/webebook/model/BaseBean.kt b/app/src/main/java/com/yzx/webebook/model/BaseBean.kt
new file mode 100644
index 0000000..9a13abd
--- /dev/null
+++ b/app/src/main/java/com/yzx/webebook/model/BaseBean.kt
@@ -0,0 +1,8 @@
+package com.yzx.webebook.model
+
+data class BaseBean<T>(
+    var code: Int,
+    var msg: String,
+    val data: T,
+    val list: MutableList<T>
+)
\ No newline at end of file
diff --git a/app/src/main/java/com/yzx/webebook/model/Version.kt b/app/src/main/java/com/yzx/webebook/model/Version.kt
new file mode 100644
index 0000000..83060c4
--- /dev/null
+++ b/app/src/main/java/com/yzx/webebook/model/Version.kt
@@ -0,0 +1,11 @@
+package com.yzx.webebook.model
+
+class Version {
+    var version: String = ""
+    var version_code: Int = 0
+    var id: Int = 0
+    var type: Int = 0
+    var explain: String = ""
+    var app_src: String = ""
+    var status: Int = 0
+}
\ No newline at end of file
diff --git a/app/src/main/java/com/yzx/webebook/presenter/base/JsonCallBack.kt b/app/src/main/java/com/yzx/webebook/presenter/base/JsonCallBack.kt
new file mode 100644
index 0000000..75ec8cf
--- /dev/null
+++ b/app/src/main/java/com/yzx/webebook/presenter/base/JsonCallBack.kt
@@ -0,0 +1,22 @@
+package com.yzx.webebook.presenter.base
+
+import com.google.gson.Gson
+import com.google.gson.reflect.TypeToken
+import com.lzy.okgo.callback.AbsCallback
+import com.lzy.okgo.convert.StringConvert
+import com.yzx.webebook.model.BaseBean
+import okhttp3.Response
+
+abstract class JsonCallBack<T> : AbsCallback<BaseBean<T>>() {
+
+    private val convert = StringConvert()
+
+    override fun convertResponse(response: Response?): BaseBean<T> {
+        val json: String = convert.convertResponse(response)
+        val resultType = object : TypeToken<BaseBean<T>>() {}.type
+        val gson = Gson()
+        val fromJson = gson.fromJson<BaseBean<T>>(json, resultType)
+        return fromJson
+    }
+
+}
\ No newline at end of file
diff --git a/app/src/main/java/com/yzx/webebook/widget/BaseDialog.kt b/app/src/main/java/com/yzx/webebook/widget/BaseDialog.kt
index 360a40c..dd39a82 100644
--- a/app/src/main/java/com/yzx/webebook/widget/BaseDialog.kt
+++ b/app/src/main/java/com/yzx/webebook/widget/BaseDialog.kt
@@ -11,6 +11,5 @@ class BaseDialog(context: Context, themeResId: Int, res: Int) : Dialog(context,
         this.res = res
         setCanceledOnTouchOutside(false)
         setCancelable(false)
-        window?.setDimAmount(0f)
     }
 }
\ No newline at end of file
diff --git a/app/src/main/res/drawable/dialog_border.xml b/app/src/main/res/drawable/dialog_border.xml
new file mode 100644
index 0000000..70fa21e
--- /dev/null
+++ b/app/src/main/res/drawable/dialog_border.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <solid android:color="#FFFFFF" />
+
+    <stroke
+        android:width="11dp"
+        android:color="#000000" />
+</shape>
\ 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 17064dd..49f57d0 100644
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@@ -62,7 +62,7 @@
         android:layout_marginTop="@dimen/d_20"
         android:hint="输入网址"
         android:paddingHorizontal="15dp"
-        android:text="http://192.168.69.113:8098/"/>
+        android:text="http://192.168.69.112:8098/"/>
 
     <androidx.appcompat.widget.AppCompatButton
         android:id="@+id/btn3"
diff --git a/app/src/main/res/layout/activity_web.xml b/app/src/main/res/layout/activity_web.xml
index 1d89811..721d1a1 100644
--- a/app/src/main/res/layout/activity_web.xml
+++ b/app/src/main/res/layout/activity_web.xml
@@ -29,8 +29,8 @@
                 android:layout_height="@dimen/title_height"
                 android:layout_toEndOf="@+id/btnBack"
                 android:scaleType="centerInside"
-                android:src="@mipmap/ic_close"
-                android:visibility="visible" />
+                android:src="@mipmap/ic_home_def"
+                android:visibility="gone" />
 
             <ImageView
                 android:id="@+id/btnRefresh"
diff --git a/app/src/main/res/layout/download_dialog.xml b/app/src/main/res/layout/download_dialog.xml
new file mode 100644
index 0000000..2aaa90c
--- /dev/null
+++ b/app/src/main/res/layout/download_dialog.xml
@@ -0,0 +1,46 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:orientation="vertical"
+    android:padding="20dp">
+
+    <TextView
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:paddingBottom="12dp"
+        android:text="新版本更新"
+        android:textColor="#000" />
+
+    <androidx.core.widget.ContentLoadingProgressBar
+        android:id="@+id/pb"
+        style="?android:attr/progressBarStyleHorizontal"
+        android:layout_width="match_parent"
+        android:layout_height="15dp"
+        android:max="100"
+        android:progress="0"
+        android:progressDrawable="@drawable/progressbar_horizontal" />
+
+    <RelativeLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="10dp"
+        android:orientation="horizontal">
+
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="@string/versionchecklib_downloading"
+            android:textColor="@color/versionchecklib_theme_color"
+            android:textSize="15sp" />
+
+        <TextView
+            android:id="@+id/tv_progress"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_alignParentRight="true"
+            android:text="@string/versionchecklib_progress"
+            android:textColor="@color/versionchecklib_theme_color"
+            android:textSize="15sp" />
+    </RelativeLayout>
+</LinearLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/version_dialog.xml b/app/src/main/res/layout/version_dialog.xml
index 5b87632..157e276 100644
--- a/app/src/main/res/layout/version_dialog.xml
+++ b/app/src/main/res/layout/version_dialog.xml
@@ -31,7 +31,7 @@
                 android:layout_marginTop="10dp"
                 android:text="@string/update_title"
                 android:textColor="@android:color/black"
-                android:textSize="13sp" />
+                android:textSize="18sp" />
 
             <TextView
                 android:id="@+id/tv_msg"
@@ -40,7 +40,7 @@
                 android:layout_marginTop="10dp"
                 android:text="@string/updatecontent"
                 android:textColor="#666"
-                android:textSize="12sp" />
+                android:textSize="16sp" />
 
             <LinearLayout
                 android:layout_width="match_parent"
@@ -61,6 +61,7 @@
                         android:layout_weight="1"
                         android:background="@drawable/shape_corner_plain"
                         android:text="取消"
+                        android:textSize="16sp"
                         android:textColor="@android:color/black" />
                 </FrameLayout>
 
@@ -72,6 +73,7 @@
                     android:layout_weight="1"
                     android:background="@drawable/shape_corner"
                     android:text="立即升级"
+                    android:textSize="16sp"
                     android:textColor="@android:color/white" />
 
             </LinearLayout>
diff --git a/app/src/main/res/mipmap-xhdpi/ic_home_def.png b/app/src/main/res/mipmap-xhdpi/ic_home_def.png
new file mode 100644
index 0000000..0a94622
Binary files /dev/null and b/app/src/main/res/mipmap-xhdpi/ic_home_def.png differ
diff --git a/app/src/main/res/values/styles.xml b/app/src/main/res/values/styles.xml
index 984821d..59fac2c 100644
--- a/app/src/main/res/values/styles.xml
+++ b/app/src/main/res/values/styles.xml
@@ -11,11 +11,8 @@
     <style name="BaseDialog" parent="android:Theme.Light">
         <item name="android:windowFrame">@null</item>
         <item name="android:windowNoTitle">true</item>
-        <item name="android:windowBackground">@android:color/transparent</item>
         <item name="android:background">@android:color/transparent</item>
         <item name="android:windowIsFloating">true</item>
         <item name="android:windowContentOverlay">@null</item>
-        <item name="android:backgroundDimEnabled">true</item>
-        <item name="android:backgroundDimAmount">0.1</item>
     </style>
 </resources>
diff --git a/build.gradle b/build.gradle
index b717e51..40b45e8 100644
--- a/build.gradle
+++ b/build.gradle
@@ -6,7 +6,8 @@ buildscript {
     repositories {
         google()
         jcenter()
-        
+        maven { url 'https://jitpack.io' }
+        maven { url 'https://dl.bintray.com/umsdk/release' }
     }
     dependencies {
         classpath 'com.android.tools.build:gradle:3.6.3'
@@ -21,6 +22,7 @@ allprojects {
         google()
         jcenter()
         maven { url 'https://jitpack.io' }
+        maven { url 'https://dl.bintray.com/umsdk/release' }
     }
 }
 
diff --git a/proguard-rules.pro b/proguard-rules.pro
index 8aa4807..9ac4e12 100644
--- a/proguard-rules.pro
+++ b/proguard-rules.pro
@@ -91,3 +91,13 @@
 -dontwarn io.bugtags.**
 -dontwarn org.apache.http.**
 -dontwarn android.net.http.AndroidHttpClient
+
+-keep class com.umeng.** {*;}
+
+-keepclassmembers class * {
+   public <init> (org.json.JSONObject);
+}
+-keepclassmembers enum * {
+    public static **[] values();
+    public static ** valueOf(java.lang.String);
+}