diff --git a/README.md b/README.md
index ed8ec16..cc21c0a 100644
--- a/README.md
+++ b/README.md
@@ -46,6 +46,8 @@ Added more features to app's crash dialog, fixed custom rom deleted dialog, the
 
 - 异常历史记录功能，可通过通知栏磁贴“异常历史记录”进入和模块主界面进入
 
+- 应用异常统计功能
+
 - 多进程 APP 的异常将会显示异常的进程名
 
 - 支持 Android 10 及以上系统的深色模式
@@ -54,7 +56,7 @@ Added more features to app's crash dialog, fixed custom rom deleted dialog, the
 
 此项目依然在开发中，正在开发的功能如下
 
-- 应用异常统计信息功能
+- 是否始终允许错误对话框显示“重新打开”按钮 (计划中)
 
 ## License
 
diff --git a/app/src/main/java/com/fankes/apperrorstracking/locale/LocaleString.kt b/app/src/main/java/com/fankes/apperrorstracking/locale/LocaleString.kt
index addaf41..8ebb1f7 100644
--- a/app/src/main/java/com/fankes/apperrorstracking/locale/LocaleString.kt
+++ b/app/src/main/java/com/fankes/apperrorstracking/locale/LocaleString.kt
@@ -388,4 +388,28 @@ object LocaleString {
 
     /** @string Automatic generated */
     fun showNothing(vararg objArrs: Any) = R.string.show_nothing.bind(*objArrs)
+
+    /** @string Automatic generated */
+    val appErrorsStatistics get() = appErrorsStatistics()
+
+    /** @string Automatic generated */
+    fun appErrorsStatistics(vararg objArrs: Any) = R.string.app_errors_statistics.bind(*objArrs)
+
+    /** @string Automatic generated */
+    val totalErrorsUnit get() = totalErrorsUnit()
+
+    /** @string Automatic generated */
+    fun totalErrorsUnit(vararg objArrs: Any) = R.string.total_errors_unit.bind(*objArrs)
+
+    /** @string Automatic generated */
+    val totalAppsUnit get() = totalAppsUnit()
+
+    /** @string Automatic generated */
+    fun totalAppsUnit(vararg objArrs: Any) = R.string.total_apps_unit.bind(*objArrs)
+
+    /** @string Automatic generated */
+    val generatingStatistics get() = generatingStatistics()
+
+    /** @string Automatic generated */
+    fun generatingStatistics(vararg objArrs: Any) = R.string.generating_statistics.bind(*objArrs)
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/fankes/apperrorstracking/ui/activity/errors/AppErrorsRecordActivity.kt b/app/src/main/java/com/fankes/apperrorstracking/ui/activity/errors/AppErrorsRecordActivity.kt
index 3307bbb..6b36fda 100644
--- a/app/src/main/java/com/fankes/apperrorstracking/ui/activity/errors/AppErrorsRecordActivity.kt
+++ b/app/src/main/java/com/fankes/apperrorstracking/ui/activity/errors/AppErrorsRecordActivity.kt
@@ -19,7 +19,7 @@
  *
  * This file is Created by fankes on 2022/5/11.
  */
-@file:Suppress("DEPRECATION", "OVERRIDE_DEPRECATION")
+@file:Suppress("DEPRECATION", "OVERRIDE_DEPRECATION", "SetTextI18n")
 
 package com.fankes.apperrorstracking.ui.activity.errors
 
@@ -32,8 +32,10 @@ import android.widget.AdapterView.AdapterContextMenuInfo
 import androidx.core.view.isVisible
 import com.fankes.apperrorstracking.R
 import com.fankes.apperrorstracking.bean.AppErrorsInfoBean
+import com.fankes.apperrorstracking.bean.AppFiltersBean
 import com.fankes.apperrorstracking.databinding.ActivityAppErrorsRecordBinding
 import com.fankes.apperrorstracking.databinding.AdapterAppErrorsRecordBinding
+import com.fankes.apperrorstracking.databinding.DiaAppErrorsStatisticsBinding
 import com.fankes.apperrorstracking.locale.LocaleString
 import com.fankes.apperrorstracking.ui.activity.base.BaseActivity
 import com.fankes.apperrorstracking.utils.factory.*
@@ -61,6 +63,40 @@ class AppErrorsRecordActivity : BaseActivity<ActivityAppErrorsRecordBinding>() {
 
     override fun onCreate() {
         binding.titleBackIcon.setOnClickListener { onBackPressed() }
+        binding.appErrorSisIcon.setOnClickListener {
+            showDialog {
+                title = LocaleString.notice
+                progressContent = LocaleString.generatingStatistics
+                noCancelable()
+                FrameworkTool.fetchAppListData(context, AppFiltersBean(isContainsSystem = true)) {
+                    Thread {
+                        val errorsApps = listData.groupBy { it.packageName }
+                            .map { it.key to it.value.size }
+                            .sortedByDescending { it.second }
+                            .takeIf { it.isNotEmpty() }
+                        val mostAppPackageName = errorsApps?.get(0)?.first ?: ""
+                        val mostErrorsType = listData.groupBy { it.exceptionClassName }
+                            .map { it.key to it.value.size }
+                            .sortedByDescending { it.second }
+                            .takeIf { it.isNotEmpty() }?.get(0)?.first?.simpleThwName() ?: ""
+                        val pptCount = (((errorsApps?.size?.toFloat() ?: 0f) * 100f) / it.size.toFloat()).decimal()
+                        runOnUiThread {
+                            cancel()
+                            showDialog<DiaAppErrorsStatisticsBinding> {
+                                title = LocaleString.appErrorsStatistics
+                                binding.totalErrorsUnitText.text = LocaleString.totalErrorsUnit(listData.size)
+                                binding.totalAppsUnitText.text = LocaleString.totalAppsUnit(it.size)
+                                binding.mostErrorsAppIcon.setImageDrawable(appIcon(mostAppPackageName))
+                                binding.mostErrorsAppText.text = appName(mostAppPackageName)
+                                binding.mostErrorsTypeText.text = mostErrorsType
+                                binding.totalPptOfErrorsText.text = "$pptCount%"
+                                confirmButton(LocaleString.gotIt)
+                            }
+                        }
+                    }.start()
+                }
+            }
+        }
         binding.clearAllIcon.setOnClickListener {
             showDialog {
                 title = LocaleString.notice
@@ -92,9 +128,7 @@ class AppErrorsRecordActivity : BaseActivity<ActivityAppErrorsRecordBinding>() {
                         binding.appNameText.text = appName(bean.packageName)
                         binding.errorsTimeText.text = bean.crossTime
                         binding.errorTypeIcon.setImageResource(if (bean.isNativeCrash) R.drawable.ic_cpp else R.drawable.ic_java)
-                        binding.errorTypeText.text = if (bean.isNativeCrash) "Native crash" else bean.exceptionClassName.let { text ->
-                            if (text.contains(other = ".")) text.split(".").let { e -> e[e.lastIndex] } else text
-                        }
+                        binding.errorTypeText.text = if (bean.isNativeCrash) "Native crash" else bean.exceptionClassName.simpleThwName()
                         binding.errorMsgText.text = bean.exceptionMessage
                     }
                 }
@@ -110,6 +144,7 @@ class AppErrorsRecordActivity : BaseActivity<ActivityAppErrorsRecordBinding>() {
             listData.clear()
             it.takeIf { e -> e.isNotEmpty() }?.forEach { e -> listData.add(e) }
             onChanged?.invoke()
+            binding.appErrorSisIcon.isVisible = listData.isNotEmpty()
             binding.clearAllIcon.isVisible = listData.isNotEmpty()
             binding.exportAllIcon.isVisible = listData.isNotEmpty()
             binding.listView.isVisible = listData.isNotEmpty()
@@ -143,6 +178,13 @@ class AppErrorsRecordActivity : BaseActivity<ActivityAppErrorsRecordBinding>() {
         cacheDir.mkdirs()
     }
 
+    /**
+     * 获取异常的精简名称
+     * @return [String]
+     */
+    private fun String.simpleThwName() =
+        let { text -> if (text.contains(other = ".")) text.split(".").let { e -> e[e.lastIndex] } else text }
+
     override fun onCreateContextMenu(menu: ContextMenu?, v: View?, menuInfo: ContextMenu.ContextMenuInfo?) {
         menuInflater.inflate(R.menu.menu_list_detail_action, menu)
         super.onCreateContextMenu(menu, v, menuInfo)
diff --git a/app/src/main/java/com/fankes/apperrorstracking/utils/factory/FunctionFactory.kt b/app/src/main/java/com/fankes/apperrorstracking/utils/factory/FunctionFactory.kt
index 0c9a2d5..32ec02d 100644
--- a/app/src/main/java/com/fankes/apperrorstracking/utils/factory/FunctionFactory.kt
+++ b/app/src/main/java/com/fankes/apperrorstracking/utils/factory/FunctionFactory.kt
@@ -41,6 +41,8 @@ import com.google.android.material.snackbar.Snackbar
 import com.highcapable.yukihookapi.hook.factory.field
 import com.highcapable.yukihookapi.hook.type.android.ApplicationInfoClass
 import com.topjohnwu.superuser.Shell
+import java.math.RoundingMode
+import java.text.DecimalFormat
 
 /**
  * 系统深色模式是否开启
@@ -139,6 +141,27 @@ fun Long.difference(now: String, second: String, minute: String, hour: String, d
         }
     }
 
+/**
+ * 保留小数
+ * @param count 要保留的位数 - 默认 2 位 - 最多 7 位
+ * @return [String] 得到的字符串数字 - 格式化失败返回原始数字的字符串
+ */
+fun Number.decimal(count: Int = 2) = runCatching {
+    DecimalFormat(
+        when (count) {
+            0 -> "0"
+            1 -> "0.0"
+            2 -> "0.00"
+            3 -> "0.000"
+            4 -> "0.0000"
+            5 -> "0.00000"
+            6 -> "0.000000"
+            7 -> "0.0000000"
+            else -> "0.0"
+        }
+    ).apply { roundingMode = RoundingMode.HALF_UP }.format(this) ?: toString()
+}.getOrNull() ?: this
+
 /**
  * 弹出 [Toast]
  * @param msg 提示内容
diff --git a/app/src/main/res/drawable/ic_statistics.xml b/app/src/main/res/drawable/ic_statistics.xml
new file mode 100644
index 0000000..c5a3721
--- /dev/null
+++ b/app/src/main/res/drawable/ic_statistics.xml
@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="150dp"
+    android:height="150dp"
+    android:viewportWidth="1024"
+    android:viewportHeight="1024">
+    <path
+        android:fillColor="#ffffff"
+        android:pathData="M446.2,566.7h369.3c-2.9,103.8 -39.4,190.7 -109.4,260.7s-156.6,106.4 -259.9,109.4c-103.8,-2.9 -190.7,-39.4 -260.7,-109.4s-106.4,-156.9 -109.4,-260.7c2.9,-103.2 39.4,-189.9 109.4,-259.9S342.4,200.4 446.2,197.5v369.2zM829.5,183.5c70,70 106.4,156.9 109.4,260.7L568.7,444.2L568.7,74.1c103.9,2.9 190.8,39.4 260.8,109.4z" />
+</vector>
diff --git a/app/src/main/res/layout/activity_app_errors_record.xml b/app/src/main/res/layout/activity_app_errors_record.xml
index 727bcd4..82d987d 100644
--- a/app/src/main/res/layout/activity_app_errors_record.xml
+++ b/app/src/main/res/layout/activity_app_errors_record.xml
@@ -40,6 +40,16 @@
             android:textSize="19sp"
             android:textStyle="bold" />
 
+        <androidx.constraintlayout.utils.widget.ImageFilterView
+            android:id="@+id/app_error_sis_icon"
+            android:layout_width="24dp"
+            android:layout_height="24dp"
+            android:layout_marginEnd="15dp"
+            android:src="@drawable/ic_statistics"
+            android:tint="@color/colorTextGray"
+            android:tooltipText="@string/app_errors_statistics"
+            android:visibility="gone" />
+
         <androidx.constraintlayout.utils.widget.ImageFilterView
             android:id="@+id/clear_all_icon"
             android:layout_width="26dp"
diff --git a/app/src/main/res/layout/dia_app_errors_statistics.xml b/app/src/main/res/layout/dia_app_errors_statistics.xml
new file mode 100644
index 0000000..0cba41a
--- /dev/null
+++ b/app/src/main/res/layout/dia_app_errors_statistics.xml
@@ -0,0 +1,169 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:orientation="vertical"
+    android:paddingLeft="15dp"
+    android:paddingTop="15dp"
+    android:paddingRight="15dp"
+    tools:ignore="ContentDescription,SmallSp">
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginLeft="8.5dp"
+        android:layout_marginRight="8.5dp"
+        android:layout_marginBottom="15dp"
+        android:gravity="center|start">
+
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginEnd="10dp"
+            android:ellipsize="end"
+            android:singleLine="true"
+            android:text="@string/total_errors"
+            android:textSize="14sp" />
+
+        <TextView
+            android:id="@+id/total_errors_unit_text"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:ellipsize="end"
+            android:singleLine="true"
+            android:text="@string/total_errors_unit"
+            android:textSize="14sp"
+            android:textStyle="bold" />
+    </LinearLayout>
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginLeft="8.5dp"
+        android:layout_marginRight="8.5dp"
+        android:layout_marginBottom="15dp"
+        android:gravity="center|start">
+
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginEnd="10dp"
+            android:ellipsize="end"
+            android:singleLine="true"
+            android:text="@string/total_apps"
+            android:textSize="14sp" />
+
+        <TextView
+            android:id="@+id/total_apps_unit_text"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:ellipsize="end"
+            android:singleLine="true"
+            android:text="@string/total_apps_unit"
+            android:textSize="14sp"
+            android:textStyle="bold" />
+    </LinearLayout>
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginLeft="8.5dp"
+        android:layout_marginRight="8.5dp"
+        android:layout_marginBottom="15dp"
+        android:gravity="center|start">
+
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginEnd="10dp"
+            android:ellipsize="end"
+            android:singleLine="true"
+            android:text="@string/most_errors_app"
+            android:textSize="14sp" />
+
+        <androidx.cardview.widget.CardView
+            android:layout_width="20dp"
+            android:layout_height="20dp"
+            android:layout_marginEnd="5dp"
+            app:cardBackgroundColor="@color/trans"
+            app:cardCornerRadius="3.5dp"
+            app:cardElevation="0dp">
+
+            <ImageView
+                android:id="@+id/most_errors_app_icon"
+                android:layout_width="20dp"
+                android:layout_height="20dp"
+                android:src="@drawable/ic_android" />
+        </androidx.cardview.widget.CardView>
+
+        <TextView
+            android:id="@+id/most_errors_app_text"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:ellipsize="end"
+            android:singleLine="true"
+            android:textSize="14sp"
+            android:textStyle="bold" />
+    </LinearLayout>
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginLeft="8.5dp"
+        android:layout_marginRight="8.5dp"
+        android:layout_marginBottom="15dp"
+        android:gravity="center|start">
+
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginEnd="10dp"
+            android:ellipsize="end"
+            android:singleLine="true"
+            android:text="@string/most_errors_type"
+            android:textSize="14sp" />
+
+        <TextView
+            android:id="@+id/most_errors_type_text"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginEnd="5dp"
+            android:background="@drawable/bg_red_round"
+            android:ellipsize="end"
+            android:paddingLeft="3dp"
+            android:paddingTop="0.5dp"
+            android:paddingRight="3dp"
+            android:paddingBottom="0.5dp"
+            android:singleLine="true"
+            android:textColor="@color/white"
+            android:textSize="10sp" />
+    </LinearLayout>
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginLeft="8.5dp"
+        android:layout_marginRight="8.5dp"
+        android:gravity="center|start">
+
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginEnd="10dp"
+            android:ellipsize="end"
+            android:singleLine="true"
+            android:text="@string/total_proportion_of_errors"
+            android:textSize="14sp" />
+
+        <TextView
+            android:id="@+id/total_ppt_of_errors_text"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:ellipsize="end"
+            android:singleLine="true"
+            android:textSize="14sp"
+            android:textStyle="bold" />
+    </LinearLayout>
+</LinearLayout>
\ No newline at end of file
diff --git a/app/src/main/res/values-ja/strings.xml b/app/src/main/res/values-ja/strings.xml
index fa78209..f2684c9 100644
--- a/app/src/main/res/values-ja/strings.xml
+++ b/app/src/main/res/values-ja/strings.xml
@@ -99,4 +99,13 @@
     <string name="show_errors_dialog">エラーダイアログを表示</string>
     <string name="show_errors_toast">エラー Toast を表示</string>
     <string name="show_nothing">何も表示されません</string>
+    <string name="app_errors_statistics">アプリのエラー統計</string>
+    <string name="total_errors">エラーの総数</string>
+    <string name="total_apps">アプリの総数</string>
+    <string name="most_errors_app">エラーが最も多いアプリ</string>
+    <string name="most_errors_type">エラーが最も多いタイプ</string>
+    <string name="total_proportion_of_errors">エラーの合計割合</string>
+    <string name="total_errors_unit">%1$s 個</string>
+    <string name="total_apps_unit">%1$s 個  (システムアプリを含む)</string>
+    <string name="generating_statistics">統計が生成されています</string>
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/values-zh-rCN/strings.xml b/app/src/main/res/values-zh-rCN/strings.xml
index 027f8a5..a530d75 100644
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@@ -99,4 +99,13 @@
     <string name="show_errors_dialog">显示错误对话框</string>
     <string name="show_errors_toast">显示错误 Toast 提示</string>
     <string name="show_nothing">不显示任何提示</string>
+    <string name="app_errors_statistics">应用异常统计</string>
+    <string name="total_errors">异常总数</string>
+    <string name="total_apps">应用总数</string>
+    <string name="most_errors_app">最多异常的应用</string>
+    <string name="most_errors_type">最多异常的类型</string>
+    <string name="total_proportion_of_errors">异常总占比</string>
+    <string name="total_errors_unit">%1$s 条</string>
+    <string name="total_apps_unit">%1$s 个 (含系统应用)</string>
+    <string name="generating_statistics">正在生成统计数据</string>
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/values-zh-rHK/strings.xml b/app/src/main/res/values-zh-rHK/strings.xml
index d1cbbc7..156dead 100644
--- a/app/src/main/res/values-zh-rHK/strings.xml
+++ b/app/src/main/res/values-zh-rHK/strings.xml
@@ -99,4 +99,13 @@
     <string name="show_errors_dialog">顯示錯誤對話框</string>
     <string name="show_errors_toast">顯示錯誤 Toast 提示</string>
     <string name="show_nothing">不顯示任何提示</string>
+    <string name="app_errors_statistics">程式異常統計</string>
+    <string name="total_errors">異常總數</string>
+    <string name="total_apps">程式總數</string>
+    <string name="most_errors_app">最多異常的程式</string>
+    <string name="most_errors_type">最多異常的類型</string>
+    <string name="total_proportion_of_errors">異常總佔比</string>
+    <string name="total_errors_unit">%1$s 條</string>
+    <string name="total_apps_unit">%1$s 個 (含系統程式)</string>
+    <string name="generating_statistics">統計數據生成中</string>
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/values-zh-rMO/strings.xml b/app/src/main/res/values-zh-rMO/strings.xml
index 7df7e72..ff51c76 100644
--- a/app/src/main/res/values-zh-rMO/strings.xml
+++ b/app/src/main/res/values-zh-rMO/strings.xml
@@ -99,4 +99,13 @@
     <string name="show_errors_dialog">顯示錯誤對話框</string>
     <string name="show_errors_toast">顯示錯誤 Toast 提示</string>
     <string name="show_nothing">不顯示任何提示</string>
+    <string name="app_errors_statistics">程式異常統計</string>
+    <string name="total_errors">異常總數</string>
+    <string name="total_apps">程式總數</string>
+    <string name="most_errors_app">最多異常的程式</string>
+    <string name="most_errors_type">最多異常的類型</string>
+    <string name="total_proportion_of_errors">異常總佔比</string>
+    <string name="total_errors_unit">%1$s 條</string>
+    <string name="total_apps_unit">%1$s 個 (含系統程式)</string>
+    <string name="generating_statistics">統計數據生成中</string>
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/values-zh-rTW/strings.xml b/app/src/main/res/values-zh-rTW/strings.xml
index 9e831bd..09b10b7 100644
--- a/app/src/main/res/values-zh-rTW/strings.xml
+++ b/app/src/main/res/values-zh-rTW/strings.xml
@@ -99,4 +99,13 @@
     <string name="show_errors_dialog">顯示錯誤對話框</string>
     <string name="show_errors_toast">顯示錯誤 Toast 提示</string>
     <string name="show_nothing">不顯示任何提示</string>
+    <string name="app_errors_statistics">程式異常統計</string>
+    <string name="total_errors">異常總數</string>
+    <string name="total_apps">程式總數</string>
+    <string name="most_errors_app">最多異常的程式</string>
+    <string name="most_errors_type">最多異常的類型</string>
+    <string name="total_proportion_of_errors">異常總佔比</string>
+    <string name="total_errors_unit">%1$s 條</string>
+    <string name="total_apps_unit">%1$s 個 (含系統程式)</string>
+    <string name="generating_statistics">統計數據生成中</string>
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 74e8e83..b9bea35 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -99,4 +99,13 @@
     <string name="show_errors_dialog">Show errors dialog</string>
     <string name="show_errors_toast">Show errors Toast</string>
     <string name="show_nothing">Don\'t show anything</string>
+    <string name="app_errors_statistics">App errors statistics</string>
+    <string name="total_errors">Total errors</string>
+    <string name="total_apps">Total apps</string>
+    <string name="most_errors_app">The most errors app</string>
+    <string name="most_errors_type">The most errors type</string>
+    <string name="total_proportion_of_errors">Total proportion of errors</string>
+    <string name="total_errors_unit">%1$s</string>
+    <string name="total_apps_unit">%1$s (including system apps)</string>
+    <string name="generating_statistics">Generating statistics</string>
 </resources>
\ No newline at end of file