tobecrazy · tobecrazy · Jan 5, 2026 · Jan 5, 2026 · Jan 5, 2026 · Jan 5, 2026
diff --git a/Arithmetic.gif b/Arithmetic.gif
diff --git a/Arithmetic.xcodeproj/project.pbxproj b/Arithmetic.xcodeproj/project.pbxproj
@@ -7,6 +7,7 @@
 	objects = {
 
 /* Begin PBXBuildFile section */
+		8A0000000000000000000003 /* GoogleService-Info.plist in Resources */ = {isa = PBXBuildFile; fileRef = 8A0000000000000000000004 /* GoogleService-Info.plist */; };
 		8A0C5AE12EC8D88E0020200A /* SettingsView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 8A0C5AE02EC8D88E0020200A /* SettingsView.swift */; };
 		8A0C5AED2EC9C92D0020200A /* MathBankView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 8A0C5AEC2EC9C92D0020200A /* MathBankView.swift */; };
 		8A0C5AEF2EC9C9510020200A /* MathBankPDFGenerator.swift in Sources */ = {isa = PBXBuildFile; fileRef = 8A0C5AEE2EC9C9510020200A /* MathBankPDFGenerator.swift */; };
@@ -52,7 +53,6 @@
 		8AF3ABB42E05AE3600F67CDE /* Localizable.strings in Resources */ = {isa = PBXBuildFile; fileRef = 8AF3AB972E05AE3600F67CDE /* Localizable.strings */; };
 		8AF3EA7D2E75A6B700E0F439 /* TTSHelper.swift in Sources */ = {isa = PBXBuildFile; fileRef = 8AF3EA7C2E75A6B700E0F439 /* TTSHelper.swift */; };
 		8AFF11782EEE7AC300CA7987 /* QrCodeToolView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 8AFF11772EEE7AC300CA7987 /* QrCodeToolView.swift */; };
-		8A0000000000000000000003 /* GoogleService-Info.plist in Resources */ = {isa = PBXBuildFile; fileRef = 8A0000000000000000000004 /* GoogleService-Info.plist */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXFileReference section */
@@ -135,6 +135,7 @@
 				8AF3AB9E2E05AE3600F67CDE /* ViewModels */,
 				8AF3ABA32E05AE3600F67CDE /* Views */,
 				1A2B3C4D5E6F7897 /* Products */,
+				8AEB5CF92F0B8C63004CB384 /* Recovered References */,
 			);
 			sourceTree = "<group>";
 		};
@@ -159,6 +160,14 @@
 			path = CoreData;
 			sourceTree = "<group>";
 		};
+		8AEB5CF92F0B8C63004CB384 /* Recovered References */ = {
+			isa = PBXGroup;
+			children = (
+				8A0000000000000000000004 /* GoogleService-Info.plist */,
+			);
+			name = "Recovered References";
+			sourceTree = "<group>";
+		};
 		8AF3AB8F2E05AE3600F67CDE /* Extensions */ = {
 			isa = PBXGroup;
 			children = (
@@ -245,9 +254,8 @@
 				1A2B3C4D5E6F789A /* Sources */,
 				1A2B3C4D5E6F7894 /* Frameworks */,
 				1A2B3C4D5E6F789B /* Resources */,
-
-		8A0000000000000000000001 /* Crashlytics */,
-		8A0000000000000000000002 /* Check Localizations */,
+				8A0000000000000000000001 /* Crashlytics */,
+				8A0000000000000000000002 /* Check Localizations */,
 			);
 			buildRules = (
 			);
@@ -328,9 +336,6 @@
 			shellPath = /bin/sh;
 			shellScript = "sh \"${SRCROOT}/../firebase-ios-sdk/Crashlytics/run\"";
 		};
-/* End PBXShellScriptBuildPhase section */
-
-/* Begin PBXShellScriptBuildPhase section */
 		8A0000000000000000000002 /* Check Localizations */ = {
 			isa = PBXShellScriptBuildPhase;
 			buildActionMask = 2147483647;
@@ -531,6 +536,7 @@
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				ASSETCATALOG_COMPILER_GLOBAL_ACCENT_COLOR_NAME = AccentColor;
+				ASSETCATALOG_COMPILER_INCLUDE_ALL_APPICON_ASSETS = YES;
 				CODE_SIGN_STYLE = Automatic;
 				DEVELOPMENT_ASSET_PATHS = "";
 				DEVELOPMENT_TEAM = 6NQ9M8HGC4;
@@ -553,6 +559,7 @@
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				ASSETCATALOG_COMPILER_GLOBAL_ACCENT_COLOR_NAME = AccentColor;
+				ASSETCATALOG_COMPILER_INCLUDE_ALL_APPICON_ASSETS = YES;
 				CODE_SIGN_STYLE = Automatic;
 				DEVELOPMENT_ASSET_PATHS = "";
 				DEVELOPMENT_TEAM = 6NQ9M8HGC4;

diff --git a/ChangeLogs.md b/ChangeLogs.md
@@ -1,5 +1,14 @@
 # Change Log
 
+### 🌟 2026-01-05 (About App & UI Improvements)
+- **新增“关于应用”页面 (Added "About App" Page)**：
+  - 在设置页面新增“关于 Arithmetic”按钮，点击后可查看应用版本、构建号、Git提交哈希和提交信息。
+  - 界面优化，采用更清晰的表单布局，并添加了致谢列表。
+  - **Git信息嵌入**：通过Xcode构建脚本将最新的Git提交信息（哈希和消息）嵌入到应用中，解决了Git信息显示“N/A”的问题。
+  - **国际化支持**：所有“关于应用”页面的文本都已进行完整的中英文本地化。
+- **主界面按钮位置调整 (Main Screen Button Reordering)**：
+  - 将主页面的“设置”按钮移动到“其他选项”按钮下方，优化了界面布局。
+
 ## 🔄 最近更新 (Recent Updates)
 
 ### 🌟 2026-01-03 (Crash Test and Localization Improvements)

diff --git a/Info.plist b/Info.plist
@@ -27,9 +27,9 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>1.0</string>
+	<string>1.0.1</string>
 	<key>CFBundleVersion</key>
-	<string>1</string>
+	<string>2</string>
 	<key>LSRequiresIPhoneOS</key>
 	<true/>
 	<key>NSApplicationCrashOnExceptions</key>

diff --git a/README.md b/README.md
@@ -3,7 +3,7 @@
 # 🧮 小学生算术学习应用
 ## Elementary Arithmetic Learning App
 
-*Updated: January 4, 2026*
+*Version: 1.0.1* | *Updated: January 5, 2026*
 
 [![Demo](https://github.com/tobecrazy/Arithmetic/blob/main/Arithmetic.gif)](https://github.com/tobecrazy/Arithmetic)
 
@@ -52,7 +52,8 @@
 | PDF题库生成 | 系统信息监控 | 设置选项 |
 | 欢迎引导流程 | 数学公式大全 | QR码扫描工具 |
 | 网络状态检测 | 单位换算 | 电池监控 |
-| Firebase崩溃监控 (Firebase Crash Monitoring) | 运行时长计算 | |
+| Firebase崩溃监控 (Firebase Crash Monitoring) | 运行时长计算 | 关于页面 (About Page) |
+| Git信息嵌入 (Git Info Embedding) | | |
 
 </div>
 
@@ -305,6 +306,11 @@
 - **错误分析 (Error Analysis)** - 帮助开发者快速识别和修复问题，提高应用稳定性 (Helps developers quickly identify and fix issues, improving app stability)
 - **测试功能 (Testing Feature)** - 在设置页面提供崩溃测试功能，便于验证错误监控系统 (Provides crash testing functionality in settings for verifying error monitoring system)
 
+### ℹ️ 关于应用页面 (About App Page)
+- **版本信息 (Version Information)** - 在设置中新增“关于应用”页面，显示应用版本、构建号。 (Adds an "About App" page in Settings to display app version and build number.)
+- **自动Git信息 (Automatic Git Info)** - 通过构建脚本自动嵌入最新的Git提交哈希和信息。 (Automatically embeds the latest Git commit hash and message via a build script.)
+- **国际化 (Internationalized)** - 页面内容完全支持中英文。 (The page content is fully localized in Chinese and English.)
+
 ### 🌐 多语言支持 (Language Settings)
 - **双语界面 (Bilingual Interface)** - 支持中文和英文界面 (Supports both Chinese and English interfaces)
 - **实时切换 (Real-time Switching)** - 可随时切换语言 (Language can be switched at any time)
@@ -744,7 +750,7 @@ Arithmetic/
 │   ├── QrCodeToolView.swift               # QR码工具视图
 │   └── CachedAsyncImageView.swift         # 图片缓存视图
 ├── 📁 scripts/                            # 构建和工具脚本
-│   ├── check_localizations.sh             # 本地化检查脚本
+│   ├── check_localizations.sh             # 本地化检查并嵌入Git信息 (Checks localization and embeds Git info)
 │   ├── upload_dsyms.sh                    # dSYM上传脚本
 │   └── upload-symbols                     # dSYM上传工具
 └── 📁 Tests/                              # 测试文件

diff --git a/Resources/en.lproj/Localizable.strings b/Resources/en.lproj/Localizable.strings
@@ -482,3 +482,14 @@
 "crash.test.title" = "Crash Test";
 "crash.test.button" = "Generate App Crash";
 
+"about.arithmetic.title" = "About Arithmetic";
+
+/* About App View */
+"about.app.section.git_details" = "Git Commit Details";
+"about.app.section.about_app" = "About the App";
+"about.app.section.acknowledgements" = "Acknowledgements";
+"about.app.label.hash" = "Hash";
+"about.app.label.message" = "Message";
+"about.app.description" = "This app is designed to help elementary school students practice their arithmetic skills in a fun and engaging way.";
+
+
diff --git a/Resources/zh-Hans.lproj/Localizable.strings b/Resources/zh-Hans.lproj/Localizable.strings
@@ -475,3 +475,14 @@
 "crash.test.title" = "崩溃测试";
 "crash.test.button" = "生成应用崩溃";
 
+"about.arithmetic.title" = "关于 Arithmetic";
+
+/* About App View */
+"about.app.section.git_details" = "Git 提交详情";
+"about.app.section.about_app" = "关于应用";
+"about.app.section.acknowledgements" = "鸣谢";
+"about.app.label.hash" = "哈希值";
+"about.app.label.message" = "提交信息";
+"about.app.description" = "本应用旨在帮助小学生以有趣和引人入胜的方式练习算术技能。";
+
+
diff --git a/Views/ContentView.swift b/Views/ContentView.swift
@@ -366,24 +366,24 @@ struct ContentView: View {
                     .animation(.easeInOut(duration: 0.6).delay(0.8), value: isAnimating)
 
                     enhancedActionButton(
-                        title: "button.settings".localized,
-                        subtitle: "settings.title".localized,
-                        iconName: "gear",
-                        gradient: ContentView.purpleGradient
+                        title: "button.other_options".localized,
+                        subtitle: "explore.more.features".localized,
+                        iconName: "ellipsis.circle.fill",
+                        gradient: .greenGradient
                     ) {
-                        showSettingsView = true
+                        showOtherOptionsView = true
                     }
                     .opacity(isAnimating ? 1 : 0)
                     .offset(x: isAnimating ? 0 : 50)
                     .animation(.easeInOut(duration: 0.6).delay(0.9), value: isAnimating)
 
                     enhancedActionButton(
-                        title: "button.other_options".localized,
-                        subtitle: "explore.more.features".localized,
-                        iconName: "ellipsis.circle.fill",
-                        gradient: .greenGradient
+                        title: "button.settings".localized,
+                        subtitle: "settings.title".localized,
+                        iconName: "gear",
+                        gradient: ContentView.purpleGradient
                     ) {
-                        showOtherOptionsView = true
+                        showSettingsView = true
                     }
                     .opacity(isAnimating ? 1 : 0)
                     .offset(x: isAnimating ? 0 : 50)
@@ -503,24 +503,24 @@ struct ContentView: View {
                     .animation(.easeInOut(duration: 0.6).delay(0.8), value: isAnimating)
 
                     enhancedActionButton(
-                        title: "button.settings".localized,
-                        subtitle: "settings.title".localized,
-                        iconName: "gear",
-                        gradient: ContentView.purpleGradient
+                        title: "button.other_options".localized,
+                        subtitle: "explore.more.features".localized,
+                        iconName: "ellipsis.circle.fill",
+                        gradient: .greenGradient
                     ) {
-                        showSettingsView = true
+                        showOtherOptionsView = true
                     }
                     .opacity(isAnimating ? 1 : 0)
                     .offset(y: isAnimating ? 0 : 30)
                     .animation(.easeInOut(duration: 0.6).delay(0.9), value: isAnimating)
 
                     enhancedActionButton(
-                        title: "button.other_options".localized,
-                        subtitle: "explore.more.features".localized,
-                        iconName: "ellipsis.circle.fill",
-                        gradient: .greenGradient
+                        title: "button.settings".localized,
+                        subtitle: "settings.title".localized,
+                        iconName: "gear",
+                        gradient: ContentView.purpleGradient
                     ) {
-                        showOtherOptionsView = true
+                        showSettingsView = true
                     }
                     .opacity(isAnimating ? 1 : 0)
                     .offset(y: isAnimating ? 0 : 30)

diff --git a/Views/SettingsView.swift b/Views/SettingsView.swift
@@ -10,6 +10,7 @@ struct SettingsView: View {
     @State private var navigateToAboutMe = false
     @State private var navigateToSystemInfo = false
     @State private var navigateToQrCodeTool = false
+    @State private var navigateToAboutApp = false
 
     private var aboutMeDestination: some View {
         AboutMeView()
@@ -26,6 +27,11 @@ struct SettingsView: View {
             .environmentObject(localizationManager)
     }
 
+    private var aboutAppDestination: some View {
+        AboutAppView()
+            .environmentObject(localizationManager)
+    }
+
     var body: some View {
         NavigationView {
             Form {
@@ -78,6 +84,15 @@ struct SettingsView: View {
                         }
                     }
                     .buttonStyle(PlainButtonStyle())
+
+                    Button(action: { navigateToAboutApp = true }) {
+                        HStack {
+                            Image(systemName: "info.circle.fill")
+                                .foregroundColor(.green)
+                            Text("about.arithmetic.title".localized)
+                        }
+                    }
+                    .buttonStyle(PlainButtonStyle())
                 }
             }
             .navigationTitle("settings.title".localized)
@@ -99,7 +114,109 @@ struct SettingsView: View {
                     qrCodeToolDestination
                 }
             }
+            .sheet(isPresented: $navigateToAboutApp) {
+                NavigationView {
+                    aboutAppDestination
+                }
+            }
+        }
+    }
+}
+
+struct AboutAppView: View {
+    @Environment(\.presentationMode) var presentationMode
+
+    var appVersion: String {
+        Bundle.main.infoDictionary?["CFBundleShortVersionString"] as? String ?? "N/A"
+    }
+
+    var buildNumber: String {
+        Bundle.main.infoDictionary?["CFBundleVersion"] as? String ?? "N/A"
+    }
+
+    var gitCommitHash: String {
+        gitInfo.hash
+    }
+
+    var gitCommitMessage: String {
+        gitInfo.message
+    }
+
+    private var gitInfo: (hash: String, message: String) {
+        if let appVersionURL = Bundle.main.url(forResource: "appversion", withExtension: "txt"),
+           let content = try? String(contentsOf: appVersionURL, encoding: .utf8) {
+            let components = content.components(separatedBy: "_||_")
+            if components.count == 2 {
+                let hash = components[0].trimmingCharacters(in: .whitespacesAndNewlines)
+                let message = components[1].trimmingCharacters(in: .whitespacesAndNewlines)
+                return (hash, message)
+            }
+        }
+        return ("N/A", "N/A")
+    }
+
+    var body: some View {
+        NavigationView {
+            Form {
+                Section {
+                    HStack {
+                        Spacer()
+                        VStack(spacing: 10) {
+                            Image("logo")
+                                .resizable()
+                                .frame(width: 80, height: 80)
+                                .cornerRadius(16)
+                                .shadow(radius: 3)
+                            Text("Arithmetic")
+                                .font(.title)
+                                .fontWeight(.bold)
+                            Text("Version \(appVersion) (\(buildNumber))")
+                                .font(.caption)
+                                .foregroundColor(.secondary)
+                        }
+                        Spacer()
+                    }
+                    .padding(.vertical)
+                }
+
+                Section(header: Text("about.app.section.git_details".localized)) {
+                    InfoRow(label: "about.app.label.hash".localized, value: gitCommitHash)
+                    InfoRow(label: "about.app.label.message".localized, value: gitCommitMessage)
+                }
+
+                Section(header: Text("about.app.section.about_app".localized)) {
+                    Text("about.app.description".localized)
+                        .font(.body)
+                        .padding(.vertical, 5)
+                }
+
+                Section(header: Text("about.app.section.acknowledgements".localized)) {
+                    Link("Firebase", destination: URL(string: "https://firebase.google.com")!)
+                    Link("SwiftUI", destination: URL(string: "https://developer.apple.com/xcode/swiftui/")!)
+                }
+            }
+            .navigationTitle("about.arithmetic.title".localized)
+            .navigationBarItems(trailing: Button("Done") {
+                presentationMode.wrappedValue.dismiss()
+            })
+        }
+    }
+}
+
+struct InfoRow: View {
+    let label: String
+    let value: String
+
+    var body: some View {
+        VStack(alignment: .leading, spacing: 4) {
+            Text(label)
+                .font(.caption)
+                .foregroundColor(.secondary)
+            Text(value)
+                .font(.body)
+                .lineLimit(3)
         }
+        .padding(.vertical, 4)
     }
 }