diff --git a/.metadata b/.metadata
index 262ceed..24a13c1 100644
--- a/.metadata
+++ b/.metadata
@@ -1,11 +1,11 @@
 # This file tracks properties of this Flutter project.
 # Used by Flutter tool to assess capabilities and perform upgrades etc.
 #
-# This file should be version controlled.
+# This file should be version controlled and should not be manually edited.
 
 version:
-  revision: 135454af32477f815a7525073027a3ff9eff1bfd
-  channel: stable
+  revision: "bae5e49bc2a867403c43b2aae2de8f8c33b037e4"
+  channel: "stable"
 
 project_type: app
 
@@ -13,26 +13,26 @@ project_type: app
 migration:
   platforms:
     - platform: root
-      create_revision: 135454af32477f815a7525073027a3ff9eff1bfd
-      base_revision: 135454af32477f815a7525073027a3ff9eff1bfd
+      create_revision: bae5e49bc2a867403c43b2aae2de8f8c33b037e4
+      base_revision: bae5e49bc2a867403c43b2aae2de8f8c33b037e4
     - platform: android
-      create_revision: 135454af32477f815a7525073027a3ff9eff1bfd
-      base_revision: 135454af32477f815a7525073027a3ff9eff1bfd
+      create_revision: bae5e49bc2a867403c43b2aae2de8f8c33b037e4
+      base_revision: bae5e49bc2a867403c43b2aae2de8f8c33b037e4
     - platform: ios
-      create_revision: 135454af32477f815a7525073027a3ff9eff1bfd
-      base_revision: 135454af32477f815a7525073027a3ff9eff1bfd
+      create_revision: bae5e49bc2a867403c43b2aae2de8f8c33b037e4
+      base_revision: bae5e49bc2a867403c43b2aae2de8f8c33b037e4
     - platform: linux
-      create_revision: 135454af32477f815a7525073027a3ff9eff1bfd
-      base_revision: 135454af32477f815a7525073027a3ff9eff1bfd
+      create_revision: bae5e49bc2a867403c43b2aae2de8f8c33b037e4
+      base_revision: bae5e49bc2a867403c43b2aae2de8f8c33b037e4
     - platform: macos
-      create_revision: 135454af32477f815a7525073027a3ff9eff1bfd
-      base_revision: 135454af32477f815a7525073027a3ff9eff1bfd
+      create_revision: bae5e49bc2a867403c43b2aae2de8f8c33b037e4
+      base_revision: bae5e49bc2a867403c43b2aae2de8f8c33b037e4
     - platform: web
-      create_revision: 135454af32477f815a7525073027a3ff9eff1bfd
-      base_revision: 135454af32477f815a7525073027a3ff9eff1bfd
+      create_revision: bae5e49bc2a867403c43b2aae2de8f8c33b037e4
+      base_revision: bae5e49bc2a867403c43b2aae2de8f8c33b037e4
     - platform: windows
-      create_revision: 135454af32477f815a7525073027a3ff9eff1bfd
-      base_revision: 135454af32477f815a7525073027a3ff9eff1bfd
+      create_revision: bae5e49bc2a867403c43b2aae2de8f8c33b037e4
+      base_revision: bae5e49bc2a867403c43b2aae2de8f8c33b037e4
 
   # User provided section
 
diff --git a/android/app/build.gradle b/android/app/build.gradle
index becbd6b..69770e7 100644
--- a/android/app/build.gradle
+++ b/android/app/build.gradle
@@ -1,3 +1,9 @@
+plugins {
+    id "com.android.application"
+    id "kotlin-android"
+    id "dev.flutter.flutter-gradle-plugin"
+}
+
 def localProperties = new Properties()
 def localPropertiesFile = rootProject.file('local.properties')
 if (localPropertiesFile.exists()) {
@@ -6,11 +12,6 @@ if (localPropertiesFile.exists()) {
     }
 }
 
-def flutterRoot = localProperties.getProperty('flutter.sdk')
-if (flutterRoot == null) {
-    throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
-}
-
 def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
 if (flutterVersionCode == null) {
     flutterVersionCode = '1'
@@ -21,12 +22,9 @@ if (flutterVersionName == null) {
     flutterVersionName = '1.0'
 }
 
-apply plugin: 'com.android.application'
-apply plugin: 'kotlin-android'
-apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
-
 android {
-    compileSdkVersion flutter.compileSdkVersion
+    namespace "com.example.genshin_gacha_analysis"
+    compileSdk flutter.compileSdkVersion
     ndkVersion flutter.ndkVersion
 
     compileOptions {
@@ -44,10 +42,10 @@ android {
 
     defaultConfig {
         // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
-        applicationId "com.example.genshin_wish_analysis"
+        applicationId "com.example.genshin_gacha_analysis"
         // You can update the following values to match your application needs.
-        // For more information, see: https://docs.flutter.dev/deployment/android#reviewing-the-build-configuration.
-        minSdkVersion 19
+        // For more information, see: https://docs.flutter.dev/deployment/android#reviewing-the-gradle-build-configuration.
+        minSdkVersion flutter.minSdkVersion
         targetSdkVersion flutter.targetSdkVersion
         versionCode flutterVersionCode.toInteger()
         versionName flutterVersionName
@@ -66,6 +64,4 @@ flutter {
     source '../..'
 }
 
-dependencies {
-    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
-}
+dependencies {}
diff --git a/android/app/src/debug/AndroidManifest.xml b/android/app/src/debug/AndroidManifest.xml
index ffb4072..399f698 100644
--- a/android/app/src/debug/AndroidManifest.xml
+++ b/android/app/src/debug/AndroidManifest.xml
@@ -1,5 +1,4 @@
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.example.genshin_wish_analysis">
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
     <!-- The INTERNET permission is required for development. Specifically,
          the Flutter tool needs it to communicate with the running application
          to allow setting breakpoints, to provide hot reload, etc.
diff --git a/android/app/src/main/AndroidManifest.xml b/android/app/src/main/AndroidManifest.xml
index b620750..4a7eee2 100644
--- a/android/app/src/main/AndroidManifest.xml
+++ b/android/app/src/main/AndroidManifest.xml
@@ -1,7 +1,6 @@
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.example.genshin_wish_analysis">
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
     <application
-        android:label="genshin_wish_analysis"
+        android:label="genshin_gacha_analysis"
         android:name="${applicationName}"
         android:icon="@mipmap/ic_launcher">
         <activity
@@ -13,28 +12,36 @@
             android:hardwareAccelerated="true"
             android:windowSoftInputMode="adjustResize">
             <!-- Specifies an Android theme to apply to this Activity as soon as
-                 the
-            Android process has started. This theme is visible to the user
-                 while
-            the Flutter UI initializes. After that, this theme continues
-                 to
-            determine the Window background behind the Flutter UI. -->
+                 the Android process has started. This theme is visible to the user
+                 while the Flutter UI initializes. After that, this theme continues
+                 to determine the Window background behind the Flutter UI. -->
             <meta-data
-                android:name="io.flutter.embedding.android.NormalTheme"
-                android:resource="@style/NormalTheme"
-            />
+              android:name="io.flutter.embedding.android.NormalTheme"
+              android:resource="@style/NormalTheme"
+              />
             <intent-filter>
-                <action android:name="android.intent.action.MAIN" />
-                <category android:name="android.intent.category.LAUNCHER" />
+                <action android:name="android.intent.action.MAIN"/>
+                <category android:name="android.intent.category.LAUNCHER"/>
             </intent-filter>
         </activity>
         <!-- Don't delete the meta-data below.
-             This is used by the Flutter tool to
-        generate GeneratedPluginRegistrant.java -->
+             This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->
         <meta-data
             android:name="flutterEmbedding"
             android:value="2" />
     </application>
+    <!-- Required to query activities that can process text, see:
+         https://developer.android.com/training/package-visibility?hl=en and
+         https://developer.android.com/reference/android/content/Intent#ACTION_PROCESS_TEXT.
+
+         In particular, this is used by the Flutter engine in io.flutter.plugin.text.ProcessTextPlugin. -->
+    <queries>
+        <intent>
+            <action android:name="android.intent.action.PROCESS_TEXT"/>
+            <data android:mimeType="text/plain"/>
+        </intent>
+    </queries>
     <uses-permission android:name="android.permission.INTERNET" />
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
-</manifest>
\ No newline at end of file
+    <uses-permission android:name="android.permission.NFC" />
+</manifest>
diff --git a/android/app/src/main/kotlin/com/example/genshin_gacha_analysis/MainActivity.kt b/android/app/src/main/kotlin/com/example/genshin_gacha_analysis/MainActivity.kt
new file mode 100644
index 0000000..ce2a58d
--- /dev/null
+++ b/android/app/src/main/kotlin/com/example/genshin_gacha_analysis/MainActivity.kt
@@ -0,0 +1,5 @@
+package com.example.genshin_gacha_analysis
+
+import io.flutter.embedding.android.FlutterActivity
+
+class MainActivity: FlutterActivity()
diff --git a/android/app/src/main/kotlin/com/example/genshin_wish_analysis/MainActivity.kt b/android/app/src/main/kotlin/com/example/genshin_wish_analysis/MainActivity.kt
deleted file mode 100644
index fc41069..0000000
--- a/android/app/src/main/kotlin/com/example/genshin_wish_analysis/MainActivity.kt
+++ /dev/null
@@ -1,6 +0,0 @@
-package com.example.genshin_wish_analysis
-
-import io.flutter.embedding.android.FlutterActivity
-
-class MainActivity: FlutterActivity() {
-}
diff --git a/android/app/src/profile/AndroidManifest.xml b/android/app/src/profile/AndroidManifest.xml
index ffb4072..399f698 100644
--- a/android/app/src/profile/AndroidManifest.xml
+++ b/android/app/src/profile/AndroidManifest.xml
@@ -1,5 +1,4 @@
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.example.genshin_wish_analysis">
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
     <!-- The INTERNET permission is required for development. Specifically,
          the Flutter tool needs it to communicate with the running application
          to allow setting breakpoints, to provide hot reload, etc.
diff --git a/android/build.gradle b/android/build.gradle
index 3cdaac9..bc157bd 100644
--- a/android/build.gradle
+++ b/android/build.gradle
@@ -1,16 +1,3 @@
-buildscript {
-    ext.kotlin_version = '1.6.10'
-    repositories {
-        google()
-        mavenCentral()
-    }
-
-    dependencies {
-        classpath 'com.android.tools.build:gradle:7.1.2'
-        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
-    }
-}
-
 allprojects {
     repositories {
         google()
diff --git a/android/gradle.properties b/android/gradle.properties
index 94adc3a..598d13f 100644
--- a/android/gradle.properties
+++ b/android/gradle.properties
@@ -1,3 +1,3 @@
-org.gradle.jvmargs=-Xmx1536M
+org.gradle.jvmargs=-Xmx4G
 android.useAndroidX=true
 android.enableJetifier=true
diff --git a/android/gradle/wrapper/gradle-wrapper.properties b/android/gradle/wrapper/gradle-wrapper.properties
index cb24abd..e1ca574 100644
--- a/android/gradle/wrapper/gradle-wrapper.properties
+++ b/android/gradle/wrapper/gradle-wrapper.properties
@@ -2,4 +2,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.4-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.6.3-all.zip
diff --git a/android/settings.gradle b/android/settings.gradle
index 44e62bc..1d6d19b 100644
--- a/android/settings.gradle
+++ b/android/settings.gradle
@@ -1,11 +1,26 @@
-include ':app'
+pluginManagement {
+    def flutterSdkPath = {
+        def properties = new Properties()
+        file("local.properties").withInputStream { properties.load(it) }
+        def flutterSdkPath = properties.getProperty("flutter.sdk")
+        assert flutterSdkPath != null, "flutter.sdk not set in local.properties"
+        return flutterSdkPath
+    }
+    settings.ext.flutterSdkPath = flutterSdkPath()
 
-def localPropertiesFile = new File(rootProject.projectDir, "local.properties")
-def properties = new Properties()
+    includeBuild("${settings.ext.flutterSdkPath}/packages/flutter_tools/gradle")
 
-assert localPropertiesFile.exists()
-localPropertiesFile.withReader("UTF-8") { reader -> properties.load(reader) }
+    repositories {
+        google()
+        mavenCentral()
+        gradlePluginPortal()
+    }
+}
 
-def flutterSdkPath = properties.getProperty("flutter.sdk")
-assert flutterSdkPath != null, "flutter.sdk not set in local.properties"
-apply from: "$flutterSdkPath/packages/flutter_tools/gradle/app_plugin_loader.gradle"
+plugins {
+    id "dev.flutter.flutter-plugin-loader" version "1.0.0"
+    id "com.android.application" version "7.3.0" apply false
+    id "org.jetbrains.kotlin.android" version "1.7.10" apply false
+}
+
+include ":app"
diff --git a/ios/RunnerTests/RunnerTests.swift b/ios/RunnerTests/RunnerTests.swift
new file mode 100644
index 0000000..86a7c3b
--- /dev/null
+++ b/ios/RunnerTests/RunnerTests.swift
@@ -0,0 +1,12 @@
+import Flutter
+import UIKit
+import XCTest
+
+class RunnerTests: XCTestCase {
+
+  func testExample() {
+    // If you add code to the Runner application, consider adding tests here.
+    // See https://developer.apple.com/documentation/xctest for more information about using XCTest.
+  }
+
+}
diff --git a/lib/app.dart b/lib/app.dart
index 93692e0..91b9945 100644
--- a/lib/app.dart
+++ b/lib/app.dart
@@ -2,6 +2,7 @@ import 'dart:ui';
 
 import 'package:flutter/material.dart';
 import 'package:flutter_easyloading/flutter_easyloading.dart';
+import 'package:genshin_wish_analysis/page/nfc/index.dart';
 
 import 'global.dart';
 import 'page/home/index.dart';
@@ -20,6 +21,7 @@ class GenshinWishAnalysisApp extends StatelessWidget {
       routes: {
         '/': (ctx) => const HomePage(),
         '/setting': (ctx) => const SettingPage(),
+        '/nfc': (ctx) => const NfcPage(),
       },
       initialRoute: '/',
       builder: EasyLoading.init(),
diff --git a/lib/main.dart b/lib/main.dart
index f3dddd1..703e834 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -1,7 +1,6 @@
 import 'package:desktop_webview_window/desktop_webview_window.dart';
 import 'package:flutter/material.dart';
 import 'package:genshin_wish_analysis/app.dart';
-import 'package:genshin_wish_analysis/global.dart';
 import 'package:universal_platform/universal_platform.dart';
 
 void main(List<String> args) {
diff --git a/lib/page/card/card_list_view.dart b/lib/page/card/card_list_view.dart
index c63f486..1fb8fba 100644
--- a/lib/page/card/card_list_view.dart
+++ b/lib/page/card/card_list_view.dart
@@ -18,14 +18,18 @@ class CardListView extends StatelessWidget {
           title: Text(e.name),
           subtitle: Text(DateFormat('yyyy-MM-dd HH:mm:ss').format(e.time)),
           leading: Icon(
-            e.type == GachaResultItemType.character ? Icons.person : Icons.device_unknown,
+            e.type == GachaResultItemType.character
+                ? Icons.person
+                : Icons.device_unknown,
           ),
           trailing: (int rank) {
             switch (rank) {
               case 4:
-                return Text('$rank星', style: const TextStyle(color: Colors.purple));
+                return Text('$rank星',
+                    style: const TextStyle(color: Colors.purple));
               case 5:
-                return Text('$rank星', style: const TextStyle(color: Colors.yellow));
+                return Text('$rank星',
+                    style: const TextStyle(color: Colors.yellow));
               default:
                 return Text('$rank星');
             }
diff --git a/lib/page/card/index.dart b/lib/page/card/index.dart
index c554507..45ba155 100644
--- a/lib/page/card/index.dart
+++ b/lib/page/card/index.dart
@@ -1,11 +1,8 @@
 import 'package:flutter/material.dart';
-import 'package:flutter/src/widgets/framework.dart';
-import 'package:flutter/src/widgets/placeholder.dart';
 import 'package:genshin_wish_analysis/global.dart';
 import 'package:genshin_wish_analysis/page/card/card_list_view.dart';
 import 'package:genshin_wish_analysis/service/gacha_service.dart';
 import 'package:genshin_wish_analysis/service/gacha_type_enum.dart';
-import 'package:intl/intl.dart';
 
 class GachaHistoryView extends StatefulWidget {
   const GachaHistoryView({super.key});
diff --git a/lib/page/home/index.dart b/lib/page/home/index.dart
index 4448952..1bdd9f5 100644
--- a/lib/page/home/index.dart
+++ b/lib/page/home/index.dart
@@ -6,7 +6,6 @@ import 'package:flutter_easyloading/flutter_easyloading.dart';
 import 'package:genshin_wish_analysis/global.dart';
 import 'package:genshin_wish_analysis/page/card/index.dart';
 import 'package:genshin_wish_analysis/page/login/index.dart';
-import 'package:genshin_wish_analysis/service/gacha_type_enum.dart';
 import 'package:genshin_wish_analysis/service/mhy_service.dart';
 
 final _log = GlobalObjects.logger;
@@ -168,7 +167,14 @@ class _HomePageState extends State<HomePage> {
             leading: const Icon(Icons.copy),
             title: const Text('获取祈愿地址'),
             onTap: getUrl,
-          )
+          ),
+          ListTile(
+            leading: const Icon(Icons.launch),
+            title: const Text('NFC'),
+            onTap: () {
+              Navigator.of(context).pushNamed('/nfc');
+            },
+          ),
         ],
       ),
     );
diff --git a/lib/page/login/mobile_login.dart b/lib/page/login/mobile_login.dart
index 3155745..99d1088 100644
--- a/lib/page/login/mobile_login.dart
+++ b/lib/page/login/mobile_login.dart
@@ -101,7 +101,7 @@ class _MobileLoginPageState extends State<MobileLoginPage> {
                       Uri.parse('https://user.mihoyo.com/'),
                     );
                   },
-                  child: Text('刷新'),
+                  child: const Text('刷新'),
                 ),
               ],
             ),
diff --git a/lib/page/nfc/index.dart b/lib/page/nfc/index.dart
new file mode 100644
index 0000000..43dcd10
--- /dev/null
+++ b/lib/page/nfc/index.dart
@@ -0,0 +1,52 @@
+import 'package:flutter/material.dart';
+import 'package:nfc_manager/nfc_manager.dart';
+import 'package:url_launcher/url_launcher.dart';
+
+class NfcPage extends StatefulWidget {
+  const NfcPage({super.key});
+
+  @override
+  State<NfcPage> createState() => _NfcPageState();
+}
+
+class _NfcPageState extends State<NfcPage> {
+  @override
+  void initState() {
+    super.initState();
+    // Check availability
+    NfcManager.instance.isAvailable().then((isAvailable) {
+      if (!isAvailable) {
+        return;
+      }
+      // Start Session
+      NfcManager.instance.startSession(
+        onDiscovered: (NfcTag tag) async {
+          launchUrl(Uri.parse('https://ys.mihoyo.com/cloud/'), mode: LaunchMode.externalApplication);
+        },
+      );
+    });
+  }
+
+  @override
+  void dispose() {
+    super.dispose();
+    NfcManager.instance.isAvailable().then((isAvailable) {
+      if (!isAvailable) {
+        return;
+      }
+      NfcManager.instance.stopSession();
+    });
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        title: const Text('原神启动'),
+      ),
+      body: const Center(
+        child:  Text('等待校园卡'),
+      ),
+    );
+  }
+}
diff --git a/linux/flutter/generated_plugin_registrant.cc b/linux/flutter/generated_plugin_registrant.cc
index 980f292..02bef86 100644
--- a/linux/flutter/generated_plugin_registrant.cc
+++ b/linux/flutter/generated_plugin_registrant.cc
@@ -7,9 +7,13 @@
 #include "generated_plugin_registrant.h"
 
 #include <desktop_webview_window/desktop_webview_window_plugin.h>
+#include <url_launcher_linux/url_launcher_plugin.h>
 
 void fl_register_plugins(FlPluginRegistry* registry) {
   g_autoptr(FlPluginRegistrar) desktop_webview_window_registrar =
       fl_plugin_registry_get_registrar_for_plugin(registry, "DesktopWebviewWindowPlugin");
   desktop_webview_window_plugin_register_with_registrar(desktop_webview_window_registrar);
+  g_autoptr(FlPluginRegistrar) url_launcher_linux_registrar =
+      fl_plugin_registry_get_registrar_for_plugin(registry, "UrlLauncherPlugin");
+  url_launcher_plugin_register_with_registrar(url_launcher_linux_registrar);
 }
diff --git a/linux/flutter/generated_plugins.cmake b/linux/flutter/generated_plugins.cmake
index 36d78fd..0404332 100644
--- a/linux/flutter/generated_plugins.cmake
+++ b/linux/flutter/generated_plugins.cmake
@@ -4,6 +4,7 @@
 
 list(APPEND FLUTTER_PLUGIN_LIST
   desktop_webview_window
+  url_launcher_linux
 )
 
 list(APPEND FLUTTER_FFI_PLUGIN_LIST
diff --git a/macos/Flutter/GeneratedPluginRegistrant.swift b/macos/Flutter/GeneratedPluginRegistrant.swift
index db73c9c..46d45b7 100644
--- a/macos/Flutter/GeneratedPluginRegistrant.swift
+++ b/macos/Flutter/GeneratedPluginRegistrant.swift
@@ -7,8 +7,10 @@ import Foundation
 
 import desktop_webview_window
 import path_provider_foundation
+import url_launcher_macos
 
 func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
   DesktopWebviewWindowPlugin.register(with: registry.registrar(forPlugin: "DesktopWebviewWindowPlugin"))
   PathProviderPlugin.register(with: registry.registrar(forPlugin: "PathProviderPlugin"))
+  UrlLauncherPlugin.register(with: registry.registrar(forPlugin: "UrlLauncherPlugin"))
 }
diff --git a/macos/RunnerTests/RunnerTests.swift b/macos/RunnerTests/RunnerTests.swift
new file mode 100644
index 0000000..5418c9f
--- /dev/null
+++ b/macos/RunnerTests/RunnerTests.swift
@@ -0,0 +1,12 @@
+import FlutterMacOS
+import Cocoa
+import XCTest
+
+class RunnerTests: XCTestCase {
+
+  func testExample() {
+    // If you add code to the Runner application, consider adding tests here.
+    // See https://developer.apple.com/documentation/xctest for more information about using XCTest.
+  }
+
+}
diff --git a/pubspec.lock b/pubspec.lock
index 4625da4..8a61620 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -81,6 +81,14 @@ packages:
       url: "https://pub.flutter-io.cn"
     source: hosted
     version: "2.0.0"
+  external_app_launcher:
+    dependency: "direct main"
+    description:
+      name: external_app_launcher
+      sha256: a80847a8e24cce37f1c953ec20a9600c3b12167e279b5868945e880cea717bf7
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "4.0.0"
   fake_async:
     dependency: transitive
     description:
@@ -93,18 +101,10 @@ packages:
     dependency: transitive
     description:
       name: ffi
-      sha256: ed5337a5660c506388a9f012be0288fb38b49020ce2b45fe1f8b8323fe429f99
+      sha256: "493f37e7df1804778ff3a53bd691d8692ddf69702cf4c1c1096a2e41b4779e21"
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "2.0.2"
-  file:
-    dependency: transitive
-    description:
-      name: file
-      sha256: "1b92bec4fc2a72f59a8e15af5f52cd441e4a7860b49499d69dfa817af20e925d"
-      url: "https://pub.flutter-io.cn"
-    source: hosted
-    version: "6.1.4"
+    version: "2.1.2"
   flutter:
     dependency: "direct main"
     description: flutter
@@ -122,23 +122,28 @@ packages:
     dependency: "direct dev"
     description:
       name: flutter_lints
-      sha256: aeb0b80a8b3709709c9cc496cdc027c5b3216796bc0af0ce1007eaf24464fd4c
+      sha256: a25a15ebbdfc33ab1cd26c63a6ee519df92338a9c10f122adda92938253bef04
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "2.0.1"
+    version: "2.0.3"
   flutter_spinkit:
     dependency: transitive
     description:
       name: flutter_spinkit
-      sha256: b39c753e909d4796906c5696a14daf33639a76e017136c8d82bf3e620ce5bb8e
+      sha256: d2696eed13732831414595b98863260e33e8882fc069ee80ec35d4ac9ddb0472
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "5.2.0"
+    version: "5.2.1"
   flutter_test:
     dependency: "direct dev"
     description: flutter
     source: sdk
     version: "0.0.0"
+  flutter_web_plugins:
+    dependency: transitive
+    description: flutter
+    source: sdk
+    version: "0.0.0"
   http_parser:
     dependency: transitive
     description:
@@ -183,18 +188,18 @@ packages:
     dependency: transitive
     description:
       name: lints
-      sha256: "5e4a9cd06d447758280a8ac2405101e0e2094d2a1dbdd3756aec3fe7775ba593"
+      sha256: "0a217c6c989d21039f1498c3ed9f3ed71b354e69873f13a8dfc3c9fe76f1b452"
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "2.0.1"
+    version: "2.1.1"
   logger:
     dependency: "direct main"
     description:
       name: logger
-      sha256: db2ff852ed77090ba9f62d3611e4208a3d11dfa35991a81ae724c113fcb3e3f7
+      sha256: "7ad7215c15420a102ec687bb320a7312afd449bac63bfb1c60d9787c27b9767f"
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "1.3.0"
+    version: "1.4.0"
   matcher:
     dependency: transitive
     description:
@@ -219,6 +224,14 @@ packages:
       url: "https://pub.flutter-io.cn"
     source: hosted
     version: "1.11.0"
+  nfc_manager:
+    dependency: "direct main"
+    description:
+      name: nfc_manager
+      sha256: "25b3ed2a3806619e9a44416964b29db178f94bd22651941fd99cbc15687f08c5"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "3.4.0"
   path:
     dependency: "direct main"
     description:
@@ -231,74 +244,66 @@ packages:
     dependency: "direct main"
     description:
       name: path_provider
-      sha256: "3087813781ab814e4157b172f1a11c46be20179fcc9bea043e0fba36bc0acaa2"
+      sha256: b27217933eeeba8ff24845c34003b003b2b22151de3c908d0e679e8fe1aa078b
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "2.0.15"
+    version: "2.1.2"
   path_provider_android:
     dependency: transitive
     description:
       name: path_provider_android
-      sha256: "2cec049d282c7f13c594b4a73976b0b4f2d7a1838a6dd5aaf7bd9719196bee86"
+      sha256: "51f0d2c554cfbc9d6a312ab35152fc77e2f0b758ce9f1a444a3a1e5b8f3c6b7f"
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "2.0.27"
+    version: "2.2.3"
   path_provider_foundation:
     dependency: transitive
     description:
       name: path_provider_foundation
-      sha256: "1995d88ec2948dac43edf8fe58eb434d35d22a2940ecee1a9fefcd62beee6eb3"
+      sha256: "5a7999be66e000916500be4f15a3633ebceb8302719b47b9cc49ce924125350f"
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "2.2.3"
+    version: "2.3.2"
   path_provider_linux:
     dependency: transitive
     description:
       name: path_provider_linux
-      sha256: "2ae08f2216225427e64ad224a24354221c2c7907e448e6e0e8b57b1eb9f10ad1"
+      sha256: f7a1fe3a634fe7734c8d3f2766ad746ae2a2884abe22e241a8b301bf5cac3279
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "2.1.10"
+    version: "2.2.1"
   path_provider_platform_interface:
     dependency: transitive
     description:
       name: path_provider_platform_interface
-      sha256: "57585299a729335f1298b43245842678cb9f43a6310351b18fb577d6e33165ec"
+      sha256: "88f5779f72ba699763fa3a3b06aa4bf6de76c8e5de842cf6f29e2e06476c2334"
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "2.0.6"
+    version: "2.1.2"
   path_provider_windows:
     dependency: transitive
     description:
       name: path_provider_windows
-      sha256: d3f80b32e83ec208ac95253e0cd4d298e104fbc63cb29c5c69edaed43b0c69d6
+      sha256: "8bc9f22eee8690981c22aa7fc602f5c85b497a6fb2ceb35ee5a5e5ed85ad8170"
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "2.1.6"
+    version: "2.2.1"
   platform:
     dependency: transitive
     description:
       name: platform
-      sha256: "4a451831508d7d6ca779f7ac6e212b4023dd5a7d08a27a63da33756410e32b76"
+      sha256: "12220bb4b65720483f8fa9450b4332347737cf8213dd2840d8b2c823e47243ec"
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "3.1.0"
+    version: "3.1.4"
   plugin_platform_interface:
     dependency: transitive
     description:
       name: plugin_platform_interface
-      sha256: "6a2128648c854906c53fa8e33986fc0247a1116122f9534dd20e3ab9e16a32bc"
+      sha256: "4820fbfdb9478b1ebae27888254d445073732dae3d6ea81f0b7e06d5dedc3f02"
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "2.1.4"
-  process:
-    dependency: transitive
-    description:
-      name: process
-      sha256: "53fd8db9cec1d37b0574e12f07520d582019cb6c44abf5479a01505099a34a09"
-      url: "https://pub.flutter-io.cn"
-    source: hosted
-    version: "4.2.4"
+    version: "2.1.8"
   sky_engine:
     dependency: transitive
     description: flutter
@@ -368,6 +373,70 @@ packages:
       url: "https://pub.flutter-io.cn"
     source: hosted
     version: "1.0.0+1"
+  url_launcher:
+    dependency: "direct main"
+    description:
+      name: url_launcher
+      sha256: "0ecc004c62fd3ed36a2ffcbe0dd9700aee63bd7532d0b642a488b1ec310f492e"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "6.2.5"
+  url_launcher_android:
+    dependency: transitive
+    description:
+      name: url_launcher_android
+      sha256: d4ed0711849dd8e33eb2dd69c25db0d0d3fdc37e0a62e629fe32f57a22db2745
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "6.3.0"
+  url_launcher_ios:
+    dependency: transitive
+    description:
+      name: url_launcher_ios
+      sha256: "9149d493b075ed740901f3ee844a38a00b33116c7c5c10d7fb27df8987fb51d5"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "6.2.5"
+  url_launcher_linux:
+    dependency: transitive
+    description:
+      name: url_launcher_linux
+      sha256: ab360eb661f8879369acac07b6bb3ff09d9471155357da8443fd5d3cf7363811
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "3.1.1"
+  url_launcher_macos:
+    dependency: transitive
+    description:
+      name: url_launcher_macos
+      sha256: b7244901ea3cf489c5335bdacda07264a6e960b1c1b1a9f91e4bc371d9e68234
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "3.1.0"
+  url_launcher_platform_interface:
+    dependency: transitive
+    description:
+      name: url_launcher_platform_interface
+      sha256: "552f8a1e663569be95a8190206a38187b531910283c3e982193e4f2733f01029"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.3.2"
+  url_launcher_web:
+    dependency: transitive
+    description:
+      name: url_launcher_web
+      sha256: "3692a459204a33e04bc94f5fb91158faf4f2c8903281ddd82915adecdb1a901d"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.3.0"
+  url_launcher_windows:
+    dependency: transitive
+    description:
+      name: url_launcher_windows
+      sha256: ecf9725510600aa2bb6d7ddabe16357691b6d2805f66216a97d1b881e21beff7
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "3.1.1"
   vector_math:
     dependency: transitive
     description:
@@ -384,54 +453,62 @@ packages:
       url: "https://pub.flutter-io.cn"
     source: hosted
     version: "13.0.0"
+  web:
+    dependency: transitive
+    description:
+      name: web
+      sha256: "97da13628db363c635202ad97068d47c5b8aa555808e7a9411963c533b449b27"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "0.5.1"
   webview_flutter:
     dependency: "direct main"
     description:
       name: webview_flutter
-      sha256: "1a37bdbaaf5fbe09ad8579ab09ecfd473284ce482f900b5aea27cf834386a567"
+      sha256: "25e1b6e839e8cbfbd708abc6f85ed09d1727e24e08e08c6b8590d7c65c9a8932"
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "4.2.0"
+    version: "4.7.0"
   webview_flutter_android:
     dependency: transitive
     description:
       name: webview_flutter_android
-      sha256: "1acea8def62592123e2fbbca164ed8681a98a890bdcbb88f916d5b4a22687759"
+      sha256: f038ee2fae73b509dde1bc9d2c5a50ca92054282de17631a9a3d515883740934
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "3.7.0"
+    version: "3.16.0"
   webview_flutter_platform_interface:
     dependency: transitive
     description:
       name: webview_flutter_platform_interface
-      sha256: "78715dc442b7849dbde74e92bb67de1cecf5addf95531c5fb474e72f5fe9a507"
+      sha256: d937581d6e558908d7ae3dc1989c4f87b786891ab47bb9df7de548a151779d8d
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "2.3.0"
+    version: "2.10.0"
   webview_flutter_wkwebview:
     dependency: transitive
     description:
       name: webview_flutter_wkwebview
-      sha256: "4646bb68297803bdbb96d46853e8fcb560d6cb5e04153fa64581535767875dfe"
+      sha256: f12f8d8a99784b863e8b85e4a9a5e3cf1839d6803d2c0c3e0533a8f3c5a992a7
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "3.4.3"
+    version: "3.13.0"
   win32:
     dependency: transitive
     description:
       name: win32
-      sha256: "5a751eddf9db89b3e5f9d50c20ab8612296e4e8db69009788d6c8b060a84191c"
+      sha256: "0a989dc7ca2bb51eac91e8fd00851297cfffd641aa7538b165c62637ca0eaa4a"
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "4.1.4"
+    version: "5.4.0"
   xdg_directories:
     dependency: transitive
     description:
       name: xdg_directories
-      sha256: ee1505df1426458f7f60aac270645098d318a8b4766d85fde75f76f2e21807d1
+      sha256: faea9dee56b520b55a566385b84f2e8de55e7496104adada9962e0bd11bcff1d
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "1.0.0"
+    version: "1.0.4"
 sdks:
-  dart: ">=3.2.0-0 <4.0.0"
-  flutter: ">=3.3.0"
+  dart: ">=3.3.0 <4.0.0"
+  flutter: ">=3.19.0"
diff --git a/pubspec.yaml b/pubspec.yaml
index 8c954fc..320ce54 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -24,6 +24,9 @@ dependencies:
   logger: ^1.1.0
   webview_flutter: ^4.0.2
   intl: ^0.18.0
+  nfc_manager: ^3.4.0
+  url_launcher: ^6.2.5
+  external_app_launcher: ^4.0.0
 
 dev_dependencies:
   flutter_test:
diff --git a/web/favicon.png b/web/favicon.png
new file mode 100644
index 0000000..8aaa46a
Binary files /dev/null and b/web/favicon.png differ
diff --git a/web/icons/Icon-192.png b/web/icons/Icon-192.png
new file mode 100644
index 0000000..b749bfe
Binary files /dev/null and b/web/icons/Icon-192.png differ
diff --git a/web/icons/Icon-512.png b/web/icons/Icon-512.png
new file mode 100644
index 0000000..88cfd48
Binary files /dev/null and b/web/icons/Icon-512.png differ
diff --git a/web/icons/Icon-maskable-192.png b/web/icons/Icon-maskable-192.png
new file mode 100644
index 0000000..eb9b4d7
Binary files /dev/null and b/web/icons/Icon-maskable-192.png differ
diff --git a/web/icons/Icon-maskable-512.png b/web/icons/Icon-maskable-512.png
new file mode 100644
index 0000000..d69c566
Binary files /dev/null and b/web/icons/Icon-maskable-512.png differ
diff --git a/web/index.html b/web/index.html
new file mode 100644
index 0000000..a33994d
--- /dev/null
+++ b/web/index.html
@@ -0,0 +1,59 @@
+<!DOCTYPE html>
+<html>
+<head>
+  <!--
+    If you are serving your web app in a path other than the root, change the
+    href value below to reflect the base path you are serving from.
+
+    The path provided below has to start and end with a slash "/" in order for
+    it to work correctly.
+
+    For more details:
+    * https://developer.mozilla.org/en-US/docs/Web/HTML/Element/base
+
+    This is a placeholder for base href that will be replaced by the value of
+    the `--base-href` argument provided to `flutter build`.
+  -->
+  <base href="$FLUTTER_BASE_HREF">
+
+  <meta charset="UTF-8">
+  <meta content="IE=Edge" http-equiv="X-UA-Compatible">
+  <meta name="description" content="A new Flutter project.">
+
+  <!-- iOS meta tags & icons -->
+  <meta name="apple-mobile-web-app-capable" content="yes">
+  <meta name="apple-mobile-web-app-status-bar-style" content="black">
+  <meta name="apple-mobile-web-app-title" content="genshin_gacha_analysis">
+  <link rel="apple-touch-icon" href="icons/Icon-192.png">
+
+  <!-- Favicon -->
+  <link rel="icon" type="image/png" href="favicon.png"/>
+
+  <title>genshin_gacha_analysis</title>
+  <link rel="manifest" href="manifest.json">
+
+  <script>
+    // The value below is injected by flutter build, do not touch.
+    const serviceWorkerVersion = null;
+  </script>
+  <!-- This script adds the flutter initialization JS code -->
+  <script src="flutter.js" defer></script>
+</head>
+<body>
+  <script>
+    window.addEventListener('load', function(ev) {
+      // Download main.dart.js
+      _flutter.loader.loadEntrypoint({
+        serviceWorker: {
+          serviceWorkerVersion: serviceWorkerVersion,
+        },
+        onEntrypointLoaded: function(engineInitializer) {
+          engineInitializer.initializeEngine().then(function(appRunner) {
+            appRunner.runApp();
+          });
+        }
+      });
+    });
+  </script>
+</body>
+</html>
diff --git a/web/manifest.json b/web/manifest.json
new file mode 100644
index 0000000..67f077c
--- /dev/null
+++ b/web/manifest.json
@@ -0,0 +1,35 @@
+{
+    "name": "genshin_gacha_analysis",
+    "short_name": "genshin_gacha_analysis",
+    "start_url": ".",
+    "display": "standalone",
+    "background_color": "#0175C2",
+    "theme_color": "#0175C2",
+    "description": "A new Flutter project.",
+    "orientation": "portrait-primary",
+    "prefer_related_applications": false,
+    "icons": [
+        {
+            "src": "icons/Icon-192.png",
+            "sizes": "192x192",
+            "type": "image/png"
+        },
+        {
+            "src": "icons/Icon-512.png",
+            "sizes": "512x512",
+            "type": "image/png"
+        },
+        {
+            "src": "icons/Icon-maskable-192.png",
+            "sizes": "192x192",
+            "type": "image/png",
+            "purpose": "maskable"
+        },
+        {
+            "src": "icons/Icon-maskable-512.png",
+            "sizes": "512x512",
+            "type": "image/png",
+            "purpose": "maskable"
+        }
+    ]
+}
diff --git a/windows/flutter/generated_plugin_registrant.cc b/windows/flutter/generated_plugin_registrant.cc
index 8d30cf8..64bcd0f 100644
--- a/windows/flutter/generated_plugin_registrant.cc
+++ b/windows/flutter/generated_plugin_registrant.cc
@@ -7,8 +7,11 @@
 #include "generated_plugin_registrant.h"
 
 #include <desktop_webview_window/desktop_webview_window_plugin.h>
+#include <url_launcher_windows/url_launcher_windows.h>
 
 void RegisterPlugins(flutter::PluginRegistry* registry) {
   DesktopWebviewWindowPluginRegisterWithRegistrar(
       registry->GetRegistrarForPlugin("DesktopWebviewWindowPlugin"));
+  UrlLauncherWindowsRegisterWithRegistrar(
+      registry->GetRegistrarForPlugin("UrlLauncherWindows"));
 }
diff --git a/windows/flutter/generated_plugins.cmake b/windows/flutter/generated_plugins.cmake
index 616018f..64875b8 100644
--- a/windows/flutter/generated_plugins.cmake
+++ b/windows/flutter/generated_plugins.cmake
@@ -4,6 +4,7 @@
 
 list(APPEND FLUTTER_PLUGIN_LIST
   desktop_webview_window
+  url_launcher_windows
 )
 
 list(APPEND FLUTTER_FFI_PLUGIN_LIST