diff --git a/making_school_asignment_app/lib/common/utils/gesture_recognition/shape_recognizer.dart b/making_school_asignment_app/lib/common/utils/gesture_recognition/shape_recognizer.dart
index 77d2d84..c4dc179 100644
--- a/making_school_asignment_app/lib/common/utils/gesture_recognition/shape_recognizer.dart
+++ b/making_school_asignment_app/lib/common/utils/gesture_recognition/shape_recognizer.dart
@@ -180,7 +180,7 @@ class ShapeRecognizer {
     // return GestureType.none;
   }
 
-  /// 辅助函数：根据您的方案，判断一个组合是否构成半勾。
+  /// 辅助函数：判断一个组合是否构成半勾。
   /// [checkCandidate]  可能是勾的笔画
   /// [crosserCandidate]  可能是交叉线的笔画
   /// [checkDetails]  勾的细节信息
@@ -217,7 +217,7 @@ class ShapeRecognizer {
     return false; // 交叉点或角度不满足条件，此组合失败。
   }
 
-  /// [新增] 专为“半勾”设计的交叉检测函数，以实现的判断方案。
+  /// 专为“半勾”设计的交叉检测函数，以实现的判断方案。
   /// 它允许交叉点靠近 `checkLeg` 的终点，但对 `crossLine` 保持严格的内部交叉要求。
   Offset? _findIntersectionNearTip(
       Offset crossLineStart, Offset crossLineEnd, Offset checkLegStart, Offset checkLegEnd) {
diff --git a/making_school_asignment_app/lib/main.dart b/making_school_asignment_app/lib/main.dart
index 285cf43..12dc883 100644
--- a/making_school_asignment_app/lib/main.dart
+++ b/making_school_asignment_app/lib/main.dart
@@ -41,7 +41,7 @@ void main() async {
       statusBarColor: Colors.transparent, //状态栏背景颜色
       statusBarIconBrightness: Brightness.light // dark:一般显示黑色   light：一般显示白色
       ));
-  SystemChrome.setEnabledSystemUIMode(SystemUiMode.manual, overlays: [SystemUiOverlay.top]); // 屏幕刘海
+  SystemChrome.setEnabledSystemUIMode(SystemUiMode.immersiveSticky, overlays: [SystemUiOverlay.top]); // 屏幕刘海
   await SystemChrome.setPreferredOrientations([DeviceOrientation.portraitUp, DeviceOrientation.portraitDown]); // 屏幕强制竖屏
   runApp(const MyApp());
 
diff --git a/making_school_asignment_app/lib/main_offest.dart b/making_school_asignment_app/lib/main_offest.dart
index 9c10524..e489925 100644
--- a/making_school_asignment_app/lib/main_offest.dart
+++ b/making_school_asignment_app/lib/main_offest.dart
@@ -40,7 +40,7 @@ class _GestureCanvasPageState extends State<GestureCanvasPage> {
   GestureType _recognizedGesture = GestureType.none;
   late ShapeRecognizer _recognizer;
 
-  // [新增] 用于控制是否显示可视化特征点的状态
+  // 用于控制是否显示可视化特征点的状态
   bool _showSimplifiedPoints = true;
 
   @override
@@ -123,7 +123,7 @@ class _GestureCanvasPageState extends State<GestureCanvasPage> {
       appBar: AppBar(
         title: const Text('手势识别 (可视化调试)'),
         actions: [
-          // [新增] 在AppBar中添加一个信息提示
+          // 在AppBar中添加一个信息提示
           Padding(
             padding: const EdgeInsets.only(right: 16.0),
             child: Icon(
@@ -179,7 +179,7 @@ class _GestureCanvasPageState extends State<GestureCanvasPage> {
             child: const Icon(Icons.clear),
           ),
           const SizedBox(height: 10),
-          // [新增] 用于切换可视化模式的按钮
+          // 用于切换可视化模式的按钮
           FloatingActionButton(
             onPressed: () {
               setState(() {
@@ -205,7 +205,7 @@ class _GestureCanvasPainter extends CustomPainter {
   final List<List<Offset>> allStrokes;
   final double rdpEpsilon;
   final bool showSimplifiedPoints;
-  final Paint _debugPaint; // [新增] 专门用于绘制特征点的画笔
+  final Paint _debugPaint; // 专门用于绘制特征点的画笔
 
   _GestureCanvasPainter({
     required this.cachedImage,
@@ -218,7 +218,7 @@ class _GestureCanvasPainter extends CustomPainter {
           ..strokeCap = StrokeCap.round
           ..strokeWidth = 5.0
           ..style = PaintingStyle.stroke,
-        // [新增] 初始化调试画笔
+        // 初始化调试画笔
         _debugPaint = Paint()
           ..color = Colors.red
           ..strokeCap = StrokeCap.round
@@ -241,7 +241,7 @@ class _GestureCanvasPainter extends CustomPainter {
       canvas.drawPath(path, _paint);
     }
 
-    // [新增] 步骤3: 如果开启了可视化，则绘制简化后的特征点
+    // 步骤3: 如果开启了可视化，则绘制简化后的特征点
     if (showSimplifiedPoints) {
       // 为所有已完成的笔画绘制特征点
       for (final stroke in allStrokes) {
diff --git a/making_school_asignment_app/lib/page/home_page/children/homework_review/components/bottom_operation_bar.dart b/making_school_asignment_app/lib/page/home_page/children/homework_review/components/bottom_operation_bar.dart
index 0780a0d..44aa0a6 100644
--- a/making_school_asignment_app/lib/page/home_page/children/homework_review/components/bottom_operation_bar.dart
+++ b/making_school_asignment_app/lib/page/home_page/children/homework_review/components/bottom_operation_bar.dart
@@ -7,7 +7,6 @@ import 'package:making_school_asignment_app/common/job/marking_models/do_paper_b
 import 'package:making_school_asignment_app/common/mixins/event_bus_mixin.dart';
 import 'package:making_school_asignment_app/common/utils/anti_shake_throttling.dart';
 import 'package:making_school_asignment_app/common/utils/utils.dart';
-import 'package:making_school_asignment_app/page/global_widget/my_text.dart';
 
 import '../configuration_files/index.dart';
 
@@ -62,19 +61,23 @@ class _BottomAnnotationSwitchJobState extends State<BottomAnnotationSwitch>
 
   @override
   Widget build(BuildContext context) {
-    double iconSize = 18.sp;
-    Color actionColor = Colors.white;
-    Color defaultColor = const Color.fromRGBO(132, 146, 163, 1);
-
     return SafeArea(
         left: false,
         right: false,
         top: false,
         child: Container(
           width: double.infinity,
-          height: _animationController.value * 64.h,
-          color: const Color.fromRGBO(83, 83, 83, 1),
-          // padding: EdgeInsets.symmetric(vertical: 1.h),
+          height: _animationController.value * 70.h,
+          decoration: BoxDecoration(
+            color: const Color.fromRGBO(83, 83, 83, 1),
+            boxShadow: [
+              BoxShadow(
+                color: Colors.black.withOpacity(0.1),
+                blurRadius: 8,
+                offset: const Offset(0, -2),
+              ),
+            ],
+          ),
           child: Row(
             children: [
               Expanded(
@@ -87,109 +90,83 @@ class _BottomAnnotationSwitchJobState extends State<BottomAnnotationSwitch>
                         children: [
                           // 全对按钮
                           Expanded(
-                            child: SizedBox(
-                              width: double.infinity,
-                              height: double.infinity,
-                              child: TextButton(
-                                child: quickText('全 对', color: Colors.white, size: 12.sp),
-                                onPressed: () => easyThrottle('homework_bottom_operation_bar_scoring_related',
-                                    () => _homeworkLogic.allPairs(context)),
-                              ),
+                            child: _buildActionButton(
+                              '全对',
+                              Icons.check_circle_outline,
+                              () => easyThrottle('homework_bottom_operation_bar_scoring_related',
+                                  () => _homeworkLogic.allPairs(context)),
+                              isEnabled: !_homeworkLogic.state.submitLoading.value,
+                              isPrimary: true,
                             ),
                           ),
-                          Container(width: 0.3.w, height: double.infinity, color: Colors.white),
+                          Container(width: 0.5.w, height: double.infinity, color: Colors.white.withOpacity(0.3)),
                           // 注解笔
                           Expanded(
-                            child: SizedBox(
-                              width: double.infinity,
-                              height: double.infinity,
-                              child: IconButton(
-                                icon: Obx(() {
-                                  return Icon(
-                                    const IconData(0xe635, fontFamily: "AlibabaIcon"),
-                                    size: iconSize,
-                                    color: _logicControl.pen.value ? Theme.of(context).primaryColor : defaultColor,
-                                  );
-                                }),
-                                onPressed: () => easyThrottle('homework_bottom_action_bar_annotations', () {
-                                  _logicControl.gestureMove.value = false;
-                                  _logicControl.pen.value = !_logicControl.pen.value;
-                                }),
-                              ),
-                            ),
+                            child: Obx(() => _buildIconButton(
+                                  const IconData(0xe635, fontFamily: "AlibabaIcon"),
+                                  () => easyThrottle('homework_bottom_action_bar_annotations', () {
+                                    // 互斥：启用注解笔，禁用滑动
+                                    _logicControl.gestureMove.value = false;
+                                    _logicControl.pen.value = true;
+                                  }),
+                                  isActive: _logicControl.pen.value,
+                                  tooltip: '注解笔',
+                                )),
                           ),
-                          Container(width: 0.3.w, height: double.infinity, color: Colors.white),
+                          Container(width: 0.5.w, height: double.infinity, color: Colors.white.withOpacity(0.3)),
                           // 滑动试题
                           Expanded(
-                            child: SizedBox(
-                              width: double.infinity,
-                              height: double.infinity,
-                              child: IconButton(
-                                icon: Obx(
-                                  () {
-                                    return Icon(
-                                      const IconData(0xe636, fontFamily: "AlibabaIcon"),
-                                      size: iconSize,
-                                      color: _logicControl.gestureMove.value ? actionColor : defaultColor,
-                                    );
-                                  },
-                                ),
-                                onPressed: () => easyThrottle('homework_bottom_action_bar_annotations', () {
-                                  _logicControl.pen.value = false;
-                                  _logicControl.gestureMove.value = !_logicControl.gestureMove.value;
-                                }),
-                              ),
-                            ),
+                            child: Obx(() => _buildIconButton(
+                                  const IconData(0xe636, fontFamily: "AlibabaIcon"),
+                                  () => easyThrottle('homework_bottom_action_bar_annotations', () {
+                                    // 互斥：启用滑动，禁用注解笔
+                                    _logicControl.pen.value = false;
+                                    _logicControl.gestureMove.value = true;
+                                  }),
+                                  isActive: _logicControl.gestureMove.value,
+                                  tooltip: '滑动试题',
+                                )),
                           ),
                         ],
                       ),
                     ),
-                    Container(width: double.infinity, color: Colors.white, height: 0.35.h),
+                    Container(width: double.infinity, color: Colors.white.withOpacity(0.3), height: 0.5.h),
                     Expanded(
                       child: Row(
                         children: [
                           // 全错按钮
                           Expanded(
-                            child: SizedBox(
-                              width: double.infinity,
-                              height: double.infinity,
-                              child: TextButton(
-                                onPressed: () => easyThrottle('homework_bottom_operation_bar_scoring_related',
-                                    () => _homeworkLogic.allWrongRating(context)),
-                                child: quickText('全 错', color: Colors.white, size: 12.sp),
-                              ),
+                            child: _buildActionButton(
+                              '全错',
+                              Icons.cancel_outlined,
+                              () => easyThrottle('homework_bottom_operation_bar_scoring_related',
+                                  () => _homeworkLogic.allWrongRating(context)),
+                              isEnabled: !_homeworkLogic.state.submitLoading.value,
+                              isPrimary: false,
                             ),
                           ),
-                          Container(width: 0.3.w, height: double.infinity, color: Colors.white),
+                          Container(width: 0.5.w, height: double.infinity, color: Colors.white.withOpacity(0.3)),
                           // 撤销上一步
                           Expanded(
-                            child: SizedBox(
-                              width: double.infinity,
-                              height: double.infinity,
-                              child: IconButton(
-                                onPressed: () => easyThrottle(
-                                  'homework_bottom_action_bar_annotations',
-                                  () => eventFire(model: BottomOperationBar(revokeAll: false, revokePreStep: true)),
-                                ),
-                                icon: Icon(const IconData(0xe638, fontFamily: "AlibabaIcon"),
-                                    size: iconSize, color: defaultColor),
+                            child: _buildIconButton(
+                              const IconData(0xe638, fontFamily: "AlibabaIcon"),
+                              () => easyThrottle(
+                                'homework_bottom_action_bar_annotations',
+                                () => eventFire(model: BottomOperationBar(revokeAll: false, revokePreStep: true)),
                               ),
+                              tooltip: '撤销上一步',
                             ),
                           ),
-                          Container(width: 0.3.w, height: double.infinity, color: Colors.white),
+                          Container(width: 0.5.w, height: double.infinity, color: Colors.white.withOpacity(0.3)),
                           // 全部撤销
                           Expanded(
-                            child: SizedBox(
-                              width: double.infinity,
-                              height: double.infinity,
-                              child: IconButton(
-                                icon: Icon(const IconData(0xe637, fontFamily: "AlibabaIcon"),
-                                    size: iconSize, color: defaultColor),
-                                onPressed: () => easyThrottle(
-                                  'homework_bottom_action_bar_annotations',
-                                  () => eventFire(model: BottomOperationBar(revokeAll: true, revokePreStep: false)),
-                                ),
+                            child: _buildIconButton(
+                              const IconData(0xe637, fontFamily: "AlibabaIcon"),
+                              () => easyThrottle(
+                                'homework_bottom_action_bar_annotations',
+                                () => eventFire(model: BottomOperationBar(revokeAll: true, revokePreStep: false)),
                               ),
+                              tooltip: '全部撤销',
                             ),
                           ),
                         ],
@@ -198,49 +175,36 @@ class _BottomAnnotationSwitchJobState extends State<BottomAnnotationSwitch>
                   ],
                 ),
               ),
-              Container(width: 0.3.w, height: double.infinity, color: Colors.white),
+              Container(width: 0.5.w, height: double.infinity, color: Colors.white.withOpacity(0.3)),
               Expanded(
                 flex: 3,
                 child: Row(
                   children: [
                     Expanded(
-                      child: SizedBox(
-                        width: double.infinity,
-                        height: double.infinity,
-                        child: TextButton(
-                          onPressed: () => easyThrottle(
-                              'homework_bottom_operation_bar_scoring_related', () => _homeworkLogic.cancelAllRatings()),
-                          child: quickText('取 消', size: 14.sp, color: Colors.white),
-                        ),
+                      child: _buildActionButton(
+                        '取消',
+                        Icons.clear,
+                        () => easyThrottle(
+                            'homework_bottom_operation_bar_scoring_related', () => _homeworkLogic.cancelAllRatings()),
+                        isEnabled: true,
+                        isPrimary: false,
+                        isSecondary: true,
                       ),
                     ),
-                    Container(width: 0.3.w, height: double.infinity, color: Colors.white),
+                    Container(width: 0.5.w, height: double.infinity, color: Colors.white.withOpacity(0.3)),
                     Expanded(
-                      child: SizedBox(
-                        width: double.infinity,
-                        height: double.infinity,
-                        child: TextButton(
-                          onPressed: () => easyThrottle(
+                      child: Obx(() {
+                        final submitLoading = _homeworkLogic.state.submitLoading.value;
+                        return _buildActionButton(
+                          '提交',
+                          Icons.send,
+                          () => easyThrottle(
                               'homework_bottom_operation_bar_scoring_related', () => _homeworkLogic.submit(context)),
-                          child: Row(
-                            mainAxisAlignment: MainAxisAlignment.center,
-                            crossAxisAlignment: CrossAxisAlignment.center,
-                            children: [
-                              Obx(() {
-                                if (_homeworkLogic.state.submitLoading.value) {
-                                  return Padding(
-                                    padding: EdgeInsets.only(right: 4.w),
-                                    child: const SizedBox(
-                                        width: 20, height: 20, child: CircularProgressIndicator(strokeWidth: 2)),
-                                  );
-                                }
-                                return const SizedBox();
-                              }),
-                              quickText('提 交', size: 14.sp, color: Theme.of(context).primaryColor),
-                            ],
-                          ),
-                        ),
-                      ),
+                          isEnabled: !submitLoading,
+                          isPrimary: true,
+                          isLoading: submitLoading,
+                        );
+                      }),
                     ),
                   ],
                 ),
@@ -249,4 +213,124 @@ class _BottomAnnotationSwitchJobState extends State<BottomAnnotationSwitch>
           ),
         ));
   }
+
+  Widget _buildActionButton(
+    String text,
+    IconData icon,
+    VoidCallback? onPressed, {
+    required bool isEnabled,
+    required bool isPrimary,
+    bool isSecondary = false,
+    bool isLoading = false,
+  }) {
+    final primaryColor = Theme.of(context).primaryColor;
+    const defaultColor = Color.fromRGBO(132, 146, 163, 1);
+
+    return Material(
+      color: Colors.transparent,
+      child: InkWell(
+        onTap: isEnabled ? onPressed : null,
+        child: Semantics(
+          label: text,
+          hint: isLoading ? '正在处理中' : (isEnabled ? '点击执行$text操作' : '$text按钮已禁用'),
+          button: true,
+          enabled: isEnabled && !isLoading,
+          child: Container(
+            width: double.infinity,
+            height: double.infinity,
+            decoration: BoxDecoration(
+              color: isPrimary
+                  ? (isEnabled ? primaryColor : primaryColor.withOpacity(0.5))
+                  : isSecondary
+                      ? Colors.transparent
+                      : Colors.transparent,
+              borderRadius: BorderRadius.circular(4.r),
+            ),
+            child: Column(
+              mainAxisAlignment: MainAxisAlignment.center,
+              children: [
+                if (isLoading)
+                  SizedBox(
+                    width: 16.w,
+                    height: 16.w,
+                    child: CircularProgressIndicator(
+                      strokeWidth: 2,
+                      valueColor: AlwaysStoppedAnimation<Color>(
+                        isPrimary ? Colors.white : primaryColor,
+                      ),
+                    ),
+                  )
+                else
+                  Icon(
+                    icon,
+                    size: 16.sp,
+                    color: isEnabled
+                        ? (isPrimary ? Colors.white : (isSecondary ? Colors.white70 : defaultColor))
+                        : Colors.white38,
+                  ),
+                SizedBox(height: 2.h),
+                Text(
+                  text,
+                  style: TextStyle(
+                    fontSize: 10.sp,
+                    color: isEnabled
+                        ? (isPrimary ? Colors.white : (isSecondary ? Colors.white70 : Colors.white))
+                        : Colors.white38,
+                    fontWeight: FontWeight.w500,
+                  ),
+                ),
+              ],
+            ),
+          ),
+        ),
+      ),
+    );
+  }
+
+  Widget _buildIconButton(
+    IconData icon,
+    VoidCallback? onPressed, {
+    bool isActive = false,
+    String? tooltip,
+  }) {
+    final primaryColor = Theme.of(context).primaryColor;
+    const defaultColor = Color.fromRGBO(132, 146, 163, 1);
+
+    return Material(
+      color: Colors.transparent,
+      child: InkWell(
+        onTap: onPressed,
+        child: Tooltip(
+          message: tooltip ?? '',
+          child: Container(
+            width: double.infinity,
+            height: double.infinity,
+            decoration: BoxDecoration(
+              color: isActive ? primaryColor.withOpacity(0.2) : Colors.transparent,
+              borderRadius: BorderRadius.circular(4.r),
+            ),
+            child: Column(
+              mainAxisAlignment: MainAxisAlignment.center,
+              children: [
+                Icon(
+                  icon,
+                  size: 18.sp,
+                  color: isActive ? primaryColor : defaultColor,
+                ),
+                SizedBox(height: 2.h),
+                Container(
+                  width: 4.w,
+                  height: 4.w,
+                  decoration: BoxDecoration(
+                    color: isActive ? primaryColor : Colors.transparent,
+                    shape: BoxShape.circle,
+                  ),
+                ),
+              ],
+            ),
+          ),
+        ),
+      ),
+    );
+  }
 }
diff --git a/making_school_asignment_app/lib/page/home_page/children/homework_review/components/dropdown_switch_students_type.dart b/making_school_asignment_app/lib/page/home_page/children/homework_review/components/dropdown_switch_students_type.dart
index 191a0ed..d243eba 100644
--- a/making_school_asignment_app/lib/page/home_page/children/homework_review/components/dropdown_switch_students_type.dart
+++ b/making_school_asignment_app/lib/page/home_page/children/homework_review/components/dropdown_switch_students_type.dart
@@ -6,7 +6,6 @@ import 'package:get/get.dart';
 import 'package:making_school_asignment_app/common/job/marking_models/do_paper_details_param.dart';
 import 'package:making_school_asignment_app/common/utils/anti_shake_throttling.dart';
 import 'package:making_school_asignment_app/common/utils/toast_utils.dart';
-import 'package:making_school_asignment_app/common/utils/utils.dart';
 import 'package:making_school_asignment_app/page/global_widget/my_text.dart';
 import 'package:making_school_asignment_app/page/home_page/children/homework_review/configuration_files/index.dart';
 import 'package:making_school_asignment_app/routes/app_pages.dart';
@@ -61,7 +60,8 @@ class DropdownSwitchStudentsType extends StatelessWidget {
                   items: sateData.value?.templateIdKeys?.map((e) {
                     return DropdownMenuItem(
                       value: e,
-                      child: quickText('${sateData.value!.templateIdKeyMap![e]}页', color: const Color.fromRGBO(79, 79, 79, 1), size: 14.sp),
+                      child: quickText('${sateData.value!.templateIdKeyMap![e]}页',
+                          color: const Color.fromRGBO(79, 79, 79, 1), size: 14.sp),
                     );
                   }).toList(),
                   onChanged: (value) {
@@ -77,7 +77,9 @@ class DropdownSwitchStudentsType extends StatelessWidget {
                         final students = sateData.value?.students ?? [];
 
                         // 获取当前学生姓名
-                        final currentStudent = currentStudentId != null ? students.firstWhereOrNull((e) => e.id == currentStudentId) : null;
+                        final currentStudent = currentStudentId != null
+                            ? students.firstWhereOrNull((e) => e.id == currentStudentId)
+                            : null;
 
                         final studentName = currentStudent?.name ?? '当前学生';
                         final questionNumber = templateIdKeyMap?[value] ?? '当前选择页';
@@ -95,7 +97,7 @@ class DropdownSwitchStudentsType extends StatelessWidget {
               }),
             ),
           ),
-          const Expanded(flex: 1, child: SizedBox()),
+          SizedBox(width: 8.w),
           Expanded(
             flex: 3,
             child: Stack(
@@ -120,7 +122,9 @@ class DropdownSwitchStudentsType extends StatelessWidget {
                             alignment: const FractionalOffset(0, 0.62),
                             children: [
                               Container(
-                                padding: sateData.value?.studentId != e.id && e.isPriority ? EdgeInsets.only(left: 14.w) : null,
+                                padding: sateData.value?.studentId != e.id && e.isPriority
+                                    ? EdgeInsets.only(left: 14.w)
+                                    : null,
                                 child: quickText(
                                   e.name,
                                   size: 14.sp,
@@ -134,7 +138,9 @@ class DropdownSwitchStudentsType extends StatelessWidget {
                                     Icon(
                                       const IconData(0xe63d, fontFamily: "AlibabaIcon"),
                                       size: 12.sp,
-                                      color: e.isPriority ? Theme.of(context).primaryColor : const Color.fromRGBO(164, 164, 164, 1),
+                                      color: e.isPriority
+                                          ? Theme.of(context).primaryColor
+                                          : const Color.fromRGBO(164, 164, 164, 1),
                                     ),
                                     quickText('优先', size: 4.sp, color: Colors.white),
                                   ],
@@ -161,7 +167,9 @@ class DropdownSwitchStudentsType extends StatelessWidget {
                         return Icon(
                           const IconData(0xe63d, fontFamily: "AlibabaIcon"),
                           size: 12.sp,
-                          color: sateData.value?.priority ?? false ? Theme.of(context).primaryColor : const Color.fromRGBO(164, 164, 164, 1),
+                          color: sateData.value?.priority ?? false
+                              ? Theme.of(context).primaryColor
+                              : const Color.fromRGBO(164, 164, 164, 1),
                         );
                       }),
                       quickText('优先', size: 4.sp, color: Colors.white),
@@ -173,9 +181,9 @@ class DropdownSwitchStudentsType extends StatelessWidget {
           ),
           // const Expanded(flex: 1, child: SizedBox()),
           SizedBox(width: 8.w),
-          Expanded(
-            flex: isPad() ? 4 : 5,
-            child: const Row(
+          const Expanded(
+            flex: 5,
+            child: Row(
               crossAxisAlignment: CrossAxisAlignment.center,
               mainAxisAlignment: MainAxisAlignment.spaceAround,
               children: [
@@ -208,7 +216,8 @@ Widget $studentHandwriting(BuildContext context) {
               if (templateIdKeyMap != null && templateId != null) {
                 pageNum = templateIdKeyMap[templateId];
               }
-              await showAnswerHandwriting(context, homeworkId: homeworkId, studentId: studentId, templateId: templateId, pageNum: pageNum);
+              await showAnswerHandwriting(context,
+                  homeworkId: homeworkId, studentId: studentId, templateId: templateId, pageNum: pageNum);
               ToastUtils.dismiss();
             },
           ),
@@ -238,7 +247,10 @@ Widget $continueToReview(BuildContext context, {bool isFloatingAction = false})
     int? annotatedCount = data?.annotatedCount; // 批阅数量
     // || (submitCount == annotatedCount || (param.templateId == null && param.studentId == null))
     // if (data == null || (data.needAnnotate ? true : data.totalUnAnnotateCount <= 0) ) return const SizedBox();
-    if (data == null || (data.needAnnotate ? (data.continuePage == null ? true : data.continuePage!.templateId == data.templateId) : data.totalUnAnnotateCount <= 0)) return const SizedBox();
+    if (data == null ||
+        (data.needAnnotate
+            ? (data.continuePage == null ? true : data.continuePage!.templateId == data.templateId)
+            : data.totalUnAnnotateCount <= 0)) return const SizedBox();
     callFun() => easyThrottle(
           'DO_PAPERS_JOB_CONTINUE_TO_REVIEW',
           () {
@@ -292,7 +304,11 @@ Widget $historyHomework(BuildContext context) {
         var currentStudent = sateData.value!.students.firstWhereOrNull((e) => e.id == studentId);
         if (currentStudent == null) return;
         var theState = Get.find<HomeworkReviewLogic>().state;
-        Get.toNamed(Routes.studentWorkDetailPage, arguments: {'studentId': studentId, 'studentName': currentStudent.name, 'subject': theState.param.value.subject});
+        Get.toNamed(Routes.studentWorkDetailPage, arguments: {
+          'studentId': studentId,
+          'studentName': currentStudent.name,
+          'subject': theState.param.value.subject
+        });
       }),
       child: Row(
         crossAxisAlignment: CrossAxisAlignment.center,
diff --git a/making_school_asignment_app/lib/page/home_page/children/homework_review/components/question_paper_view.dart b/making_school_asignment_app/lib/page/home_page/children/homework_review/components/question_paper_view.dart
index 805fb9f..12b4b4c 100644
--- a/making_school_asignment_app/lib/page/home_page/children/homework_review/components/question_paper_view.dart
+++ b/making_school_asignment_app/lib/page/home_page/children/homework_review/components/question_paper_view.dart
@@ -547,20 +547,18 @@ class QuestionImageView extends HookWidget with EventBusMixin<BottomOperationBar
         // }
         // (dy / theScale) - (max(0, imageHeightOffsetStart) / theScale) + ((sateData.zoomOffset?.dy.abs() ?? 0) / theScale),
 
-        var zoomWtdthSpaceVal = zoomFile.getZoomFileOffsetStartWidth(zoomState.initScale.value ?? 1);
+        var leftOffset = zoomFile.getZoomFileOffsetStartWidth(theScale);
+        var topOffset = max(0, imageHeightOffsetStart);
 
-        localPosition = Offset(
-          (localPosition.dx -
-                  zoomFile.getZoomFileOffsetStartWidth(zoomState.initScale.value ?? 1) +
-                  ((zoomWtdthSpaceVal <= 0.1) ? (sateData.zoomOffset?.dx.abs() ?? 0) : 0)) /
-              theScale,
-          (dy -
-                  max(0, imageHeightOffsetStart) +
-                  ((zoomFile.imageHeightOffsetStart == null || zoomFile.imageHeightOffsetStart! <= 0.1)
-                      ? (sateData.zoomOffset?.dy.abs() ?? 0)
-                      : 0)) /
-              theScale,
-        );
+        // 优先使用变换矩阵获得当前内容平移（有符号，右/下为正，左/上为负）
+        final translation = logic.zoomController.value.getTranslation();
+        final panDx = translation.x;
+        final panDy = translation.y;
+
+        // 将屏幕触点换算到图片坐标：先去除图片在容器中的留白，再减去内容平移，最后按缩放反算
+        final correctedDx = (localPosition.dx - leftOffset - panDx) / theScale;
+        final correctedDy = (dy - topOffset - panDy) / theScale;
+        localPosition = Offset(correctedDx, correctedDy);
 
         /// 判断当前点和上一个点的距离 判断是否是多指
         if (Platform.isAndroid) {
@@ -579,73 +577,74 @@ class QuestionImageView extends HookWidget with EventBusMixin<BottomOperationBar
         var isPen = annotationState.pen.value;
         var showZgtAnnotate = sateData.data.value?.showZgtAnnotate;
 
-        print(sateData.data.value!.zgtAnswer);
         return Container(
           height: double.infinity,
           width: double.infinity,
           alignment: Alignment.center,
           child: IgnorePointer(
-            ignoring: isPen,
-            child:
-                //  ZoomView(
-                //   key: zoomKey.value,
-                //   viewWidth: maxWidth,
-                //   viewHeight: maxHeight,
-                //   imageDisplayHeight: actualHeight,
-                //   url: sateData.data.value!.zgtAnswer,
-                //   onScale: logic.zoomLogic.onScaleUpdate,
-                //   // onTrans: (offset) {
-                //   //   print("偏移位置：$offset");
-                //   // },
-                //   onContentOffset: logic.zoomLogic.onPanUpPosition,
-                // ),
+              // 仅当“滑动试题”启用时，让 Zoom 接收触摸；否则屏蔽以避免与批注冲突
+              ignoring: !annotationState.gestureMove.value,
+              child:
+                  //  ZoomView(
+                  //   key: zoomKey.value,
+                  //   viewWidth: maxWidth,
+                  //   viewHeight: maxHeight,
+                  //   imageDisplayHeight: actualHeight,
+                  //   url: sateData.data.value!.zgtAnswer,
+                  //   onScale: logic.zoomLogic.onScaleUpdate,
+                  //   // onTrans: (offset) {
+                  //   //   print("偏移位置：$offset");
+                  //   // },
+                  //   onContentOffset: logic.zoomLogic.onPanUpPosition,
+                  // ),
 
-                Zoom(
-              key: zoomKey.value,
-              // initTotalZoomOut: true, // 展示全部内容 初始化不产生滚动条
-              zoomSensibility: 0.05,
-              scrollWeight: 4.r,
-              doubleTapAnimDuration: Duration.zero,
-              maxZoomWidth: maxWidth,
-              maxZoomHeight: actualHeight,
-              canvasColor: Colors.transparent,
-              doubleTapScaleChange: 1,
-              // initPosition: initPosition.value,
-              // initScale: logic.zoomLogic.zoomState.initScale.value ?? 1,
-              backgroundColor: Colors.transparent,
-              onScaleUpdate: (double scale, double zoom) => logic.zoomLogic.onScaleUpdate(zoom),
-              onPositionUpdate: logic.zoomLogic.onPanUpPosition,
-              transformationController: logic.zoomController,
-              child: Stack(
-                children: [
-                  $TheCachedNetworkImage(
-                    imgWidth: maxWidth,
-                    imageUrl: sateData.data.value!.zgtAnswer,
-                    (_, imageProvider) => Image(image: imageProvider, fit: BoxFit.fitWidth),
+                  Obx(
+                () => Zoom(
+                  key: zoomKey.value,
+                  // initTotalZoomOut: true, // 展示全部内容 初始化不产生滚动条
+                  zoomSensibility: 0.05,
+                  scrollWeight: 4.r,
+                  doubleTapAnimDuration: Duration.zero,
+                  maxZoomWidth: maxWidth,
+                  maxZoomHeight: actualHeight,
+                  canvasColor: Colors.transparent,
+                  doubleTapScaleChange: 1,
+                  // initPosition: initPosition.value,
+                  // initScale: logic.zoomLogic.zoomState.initScale.value ?? 1,
+                  backgroundColor: Colors.transparent,
+                  onScaleUpdate: (double scale, double zoom) => logic.zoomLogic.onScaleUpdate(zoom),
+                  onPositionUpdate: logic.zoomLogic.onPanUpPosition,
+                  transformationController: logic.zoomController,
+                  child: Stack(
+                    children: [
+                      $TheCachedNetworkImage(
+                        imgWidth: maxWidth,
+                        imageUrl: sateData.data.value!.zgtAnswer,
+                        (_, imageProvider) => Image(image: imageProvider, fit: BoxFit.fitWidth),
+                      ),
+                      RepaintBoundary(
+                        key: logic.pictureOverviewKey,
+                        child: CustomPaint(
+                          // isComplex: true,
+                          size: Size(maxWidth, actualHeight),
+                          foregroundPainter: DrawingPainter(ctrl: vnHandWritings),
+                          // child: $TheCachedNetworkImage(
+                          //   imgWidth: maxWidth,
+                          //   imageUrl: showZgtAnnotate ?? sateData.data.value!.zgtAnswer,
+                          //   (_, imageProvider) => Image(image: imageProvider, fit: BoxFit.fitWidth),
+                          // ),
+                          child: showZgtAnnotate != null
+                              ? $TheCachedNetworkImage(
+                                  imgWidth: maxWidth,
+                                  imageUrl: showZgtAnnotate,
+                                  (_, imageProvider) => Image(image: imageProvider, fit: BoxFit.fitWidth))
+                              : null,
+                        ),
+                      ),
+                    ],
                   ),
-                  RepaintBoundary(
-                    key: logic.pictureOverviewKey,
-                    child: CustomPaint(
-                      // isComplex: true,
-                      size: Size(maxWidth, zoomState.zoomFile.value!.actualHeight!),
-                      foregroundPainter: DrawingPainter(ctrl: vnHandWritings),
-                      // child: $TheCachedNetworkImage(
-                      //   imgWidth: maxWidth,
-                      //   imageUrl: showZgtAnnotate ?? sateData.data.value!.zgtAnswer,
-                      //   (_, imageProvider) => Image(image: imageProvider, fit: BoxFit.fitWidth),
-                      // ),
-                      child: showZgtAnnotate != null
-                          ? $TheCachedNetworkImage(
-                              imgWidth: maxWidth,
-                              imageUrl: showZgtAnnotate,
-                              (_, imageProvider) => Image(image: imageProvider, fit: BoxFit.fitWidth))
-                          : null,
-                    ),
-                  ),
-                ],
-              ),
-            ),
-          ),
+                ),
+              )),
         );
       }),
     );
diff --git a/making_school_asignment_app/lib/page/home_page/children/homework_review/configuration_files/index.dart b/making_school_asignment_app/lib/page/home_page/children/homework_review/configuration_files/index.dart
index 717ec6b..ad7882a 100644
--- a/making_school_asignment_app/lib/page/home_page/children/homework_review/configuration_files/index.dart
+++ b/making_school_asignment_app/lib/page/home_page/children/homework_review/configuration_files/index.dart
@@ -6,6 +6,7 @@ import 'package:dio/dio.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart';
 import 'package:flutter/services.dart';
+import 'package:flutter_screenutil/flutter_screenutil.dart';
 import 'package:get/get.dart';
 import 'package:making_school_asignment_app/common/job/annotate_list_to_refresh.dart';
 import 'package:making_school_asignment_app/common/job/marking_models/do_paper_details_param.dart';
@@ -18,7 +19,6 @@ import 'package:making_school_asignment_app/common/mixins/request_tool_mixin.dar
 import 'package:making_school_asignment_app/common/utils/permission_describe_util.dart';
 import 'package:making_school_asignment_app/common/utils/toast_utils.dart';
 import 'package:making_school_asignment_app/common/utils/upload_oss_img_utils.dart';
-import 'package:making_school_asignment_app/page/global_widget/my_text.dart';
 import 'package:permission_handler/permission_handler.dart';
 import 'package:zoom_widget/zoom_widget.dart' as zoomWidget;
 
@@ -88,7 +88,6 @@ class HomeworkReviewLogic extends GetxController with RequestToolMixin, EventBus
   @override
   void onInit() {
     appBarHeight = MediaQuery.of(Get.context!).padding.top;
-    print("appBarHeight ：$appBarHeight");
     // WidgetsFlutterBinding.ensureInitialized();
 
     // SystemChrome.setEnabledSystemUIMode(SystemUiMode.manual, overlays: []); // 屏幕刘海
@@ -158,17 +157,13 @@ class HomeworkReviewLogic extends GetxController with RequestToolMixin, EventBus
   }
 
   void getData() async {
+    // 防止重复请求
+    if (state.submitLoading.value) return;
+
     var timerControl = Timer(const Duration(milliseconds: 300), () => ToastUtils.showLoading());
     try {
       DoPaperDetailsResult data = await getClient().getDoPaperDetails(state.param.value);
 
-      // var studentQuestions = data.studentQuestions;
-      // // 第0个的下标数据不需要处理
-      // for (var i = 0; i < studentQuestions.length; i++) {
-      //   var item = studentQuestions[i];
-
-      //   item.topHeight = itemPre.height;
-      // }
       state.getDataError.value = false;
       state.handwritings = [];
 
@@ -179,8 +174,8 @@ class HomeworkReviewLogic extends GetxController with RequestToolMixin, EventBus
       state.data.value = data;
     } catch (e) {
       print('获取数据报错了：$e');
-      // ToastUtils.showError('未获取到试题数据，请重试');
       state.getDataError.value = true;
+      ToastUtils.showError('获取试题数据失败，请检查网络连接后重试');
     } finally {
       if (timerControl.isActive) timerControl.cancel();
       ToastUtils.dismiss();
@@ -278,18 +273,24 @@ class HomeworkReviewLogic extends GetxController with RequestToolMixin, EventBus
         ToastUtils.showInfo("正在提交批阅数据，请勿重复操作");
         return;
       }
+
       state.submitLoading.value = true;
       var data = state.data.value;
-      if (data == null) return;
-
-      if ((state.data.value?.studentQuestions.isEmpty ?? true) || (state.studentQuestions.value?.isEmpty ?? true)) {
+      if (data == null) {
+        ToastUtils.showError('数据异常，请重新加载');
         return;
       }
+
+      if ((state.data.value?.studentQuestions.isEmpty ?? true) || (state.studentQuestions.value?.isEmpty ?? true)) {
+        ToastUtils.showError('没有可批阅的试题');
+        return;
+      }
+
       var studentQuestions = state.studentQuestions.value!.where((e) => e.useTime != null && e.useTime! > 0).toList();
       // 跳过学生未作答的题
       var noRatingElement = studentQuestions.firstWhereOrNull((e) => e.studentScore == null);
       if (noRatingElement != null) {
-        ToastUtils.showInfo('${noRatingElement.questionNo}题请评分');
+        ToastUtils.showInfo('第${noRatingElement.questionNo}题请评分');
         return;
       }
 
@@ -320,35 +321,13 @@ class HomeworkReviewLogic extends GetxController with RequestToolMixin, EventBus
         if (totalUnAnnotateCount <= 0) {
           // 批阅完成
           if (!state.lastQuestionPrompt) {
-            await showDialog(
-              context: Get.context ?? context,
-              builder: (BuildContext context1) {
-                return AlertDialog(
-                  title: quickText('批阅已完成'),
-                  content: const Text('暂无更多批阅项'),
-                  actions: <Widget>[
-                    TextButton(
-                      child: const Text('继续'),
-                      onPressed: () {
-                        state.lastQuestionPrompt = true;
-                        Navigator.of(context1).pop();
-                      },
-                    ),
-                    TextButton(
-                        child: const Text('退出批阅'),
-                        onPressed: () {
-                          Navigator.of(context1).pop();
-                          Get.back();
-                        }),
-                  ],
-                );
-              },
-            );
+            await _showCompletionDialog(context);
           } else {
-            ToastUtils.showSuccess("已经提交", duration: const Duration(milliseconds: 800));
+            ToastUtils.showSuccess("批阅已提交", duration: const Duration(milliseconds: 800));
           }
           return;
         }
+
         var newParams = DoPaperDetailsParam.fromJson(state.param.value.toJson());
         if (totalUnAnnotateCount > 0) {
           // 当前批阅任务完成 重复提交后 停留在当前数据位置
@@ -356,14 +335,52 @@ class HomeworkReviewLogic extends GetxController with RequestToolMixin, EventBus
           newParams.studentId = null;
         }
         state.param.value = newParams;
+        ToastUtils.showSuccess("批阅已提交");
       });
-    } catch (_) {
-      print("批阅提交报错 $_");
+    } catch (e) {
+      print("批阅提交报错 $e");
+      ToastUtils.showError('提交失败，请检查网络连接后重试');
     } finally {
       state.submitLoading.value = false;
     }
   }
 
+  Future<void> _showCompletionDialog(BuildContext context) async {
+    await showDialog(
+      context: Get.context ?? context,
+      barrierDismissible: false,
+      builder: (BuildContext context1) {
+        return AlertDialog(
+          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12.r)),
+          title: Row(
+            children: [
+              Icon(Icons.check_circle, color: Colors.green, size: 24.sp),
+              SizedBox(width: 8.w),
+              Text('批阅已完成', style: TextStyle(fontSize: 18.sp, fontWeight: FontWeight.w600)),
+            ],
+          ),
+          content: Text('暂无更多批阅项，是否继续？', style: TextStyle(fontSize: 14.sp)),
+          actions: <Widget>[
+            TextButton(
+              child: Text('退出批阅', style: TextStyle(color: Colors.grey[600])),
+              onPressed: () {
+                Navigator.of(context1).pop();
+                Get.back();
+              },
+            ),
+            TextButton(
+              child: Text('继续', style: TextStyle(color: Theme.of(context).primaryColor)),
+              onPressed: () {
+                state.lastQuestionPrompt = true;
+                Navigator.of(context1).pop();
+              },
+            ),
+          ],
+        );
+      },
+    );
+  }
+
   Future<void> toFavorite() async {
     try {
       var data = state.data.value!;
diff --git a/making_school_asignment_app/lib/page/home_page/children/homework_review/index.dart b/making_school_asignment_app/lib/page/home_page/children/homework_review/index.dart
index c157c46..42eb117 100644
--- a/making_school_asignment_app/lib/page/home_page/children/homework_review/index.dart
+++ b/making_school_asignment_app/lib/page/home_page/children/homework_review/index.dart
@@ -3,7 +3,6 @@ import 'package:flutter_screenutil/flutter_screenutil.dart';
 import 'package:get/get.dart';
 import 'package:making_school_asignment_app/common/job/annotate_list_to_refresh.dart';
 import 'package:making_school_asignment_app/page/global_widget/ReturnToHomepage.dart';
-import 'package:making_school_asignment_app/page/global_widget/my_text.dart';
 import 'package:making_school_asignment_app/page/home_page/children/annotate_class/annotate_class_logic.dart';
 import 'package:making_school_asignment_app/page/home_page/children/homework_review/components/bottom_operation_bar.dart';
 import 'package:making_school_asignment_app/page/home_page/children/homework_review/components/question_paper_view.dart';
@@ -55,8 +54,16 @@ class HomeworkReview extends StatelessWidget {
                   children: [
                     SizedBox(width: 5.w),
                     IconButton(
-                        icon: const Icon(Icons.arrow_back_ios, color: Colors.black), onPressed: () => Get.back()),
-                    Expanded(child: quickText(sateData.param.value.homeworkName, size: 18.sp).paddingOnly(top: 2.h)),
+                        icon: const Icon(Icons.arrow_back_ios, color: Colors.black),
+                        onPressed: () => Get.back(),
+                        tooltip: '返回'),
+                    Expanded(
+                      child: Text(
+                        sateData.param.value.homeworkName,
+                        style: TextStyle(fontSize: 18.sp, fontWeight: FontWeight.w600),
+                        overflow: TextOverflow.ellipsis,
+                      ),
+                    ),
                     const FavoriteWidget(),
                     SizedBox(width: 10.w),
                     const ReturnToHomepage(),
diff --git a/making_school_asignment_app/lib/page/home_page/home_logic.dart b/making_school_asignment_app/lib/page/home_page/home_logic.dart
index 46853f6..198c7a3 100644
--- a/making_school_asignment_app/lib/page/home_page/home_logic.dart
+++ b/making_school_asignment_app/lib/page/home_page/home_logic.dart
@@ -3,7 +3,6 @@ import 'package:get/get.dart';
 import 'package:making_school_asignment_app/common/job/work_student.dart';
 import 'package:making_school_asignment_app/common/job/work_student_params.dart';
 import 'package:making_school_asignment_app/common/mixins/request_tool_mixin.dart';
-import 'package:making_school_asignment_app/common/store/user_store.dart';
 
 import 'home_state.dart';
 
@@ -24,16 +23,20 @@ class HomeLogic extends GetxController with RequestToolMixin, GetTickerProviderS
   }
 
   void getList() async {
-    params.pageNumber = state.pageNumber;
-    WorkStudent data = await getClient().getUnAnnotateList(params);
-    state.totalCount.value = data.totalCount;
-    state.readOver.value = data.items.length;
-  /*  if(params.pageNumber == 1){
-      state.workList.value = data.items;
-    }else{
-      state.workList.addAll(data.items);
+    try {
+      params.pageNumber = state.pageNumber;
+      WorkStudent data = await getClient().getUnAnnotateList(params);
+      state.totalCount.value = data.totalCount;
+      state.readOver.value = data.items.length;
+
+      // 完成刷新
+      refreshController.finishRefresh();
+    } catch (e) {
+      print('获取作业列表失败: $e');
+      // 完成刷新并显示错误
+      refreshController.finishRefresh();
+      // 可以在这里添加错误提示
     }
-    refreshController.finishRefresh();*/
   }
 
   @override
diff --git a/making_school_asignment_app/lib/page/home_page/home_view.dart b/making_school_asignment_app/lib/page/home_page/home_view.dart
index d55076e..c811c22 100644
--- a/making_school_asignment_app/lib/page/home_page/home_view.dart
+++ b/making_school_asignment_app/lib/page/home_page/home_view.dart
@@ -40,93 +40,104 @@ class HomePage extends GetxKeepAliveWidget<HomeLogic> {
             enableControlFinishLoad: true,
             controller: controller.refreshController,
             header: MaterialHeader(),
-            // footer: TaurusFooter(),
             onRefresh: () async {
               state.pageNumber = 1;
               return controller.getList();
             },
-            // onLoad: () async {
-            //   if (state.workList.length < state.totalCount.value) {
-            //     state.pageNumber++;
-            //     return logic.getList();
-            //   }
-            // },
-            child: Stack(
-              children: [
-                Image.asset(
-                  'assets/images/home_banner.png',
-                  width: Get.width,
-                  fit: BoxFit.fill,
-                ),
-                Container(
-                  margin: EdgeInsets.only(top: 300.h),
-                  padding: EdgeInsets.symmetric(vertical: 0, horizontal: 20.r),
-                  decoration: BoxDecoration(
-                      color: Colors.white,
-                      borderRadius: BorderRadius.only(topLeft: Radius.circular(30.r), topRight: Radius.circular(30.r))),
-                  child: Column(
-                    children: [
-                      SizedBox(height: 15.r),
-                      Text(
-                        '我的作业管理',
-                        style: TextStyle(fontSize: 20.sp, color: const Color(0xFF676666), fontWeight: FontWeight.w600),
-                      ),
-                      SizedBox(height: 15.r),
-                      Row(
-                        children: [
-                          Expanded(
-                            child: Obx(() {
-                              return $MenuItem(
-                                bgImg: 'assets/images/home_bg_01.png',
-                                name: '作业批阅',
-                                value: state.totalCount.value.toString(),
-                                url: Routes.readOverPage,
-                              );
-                            }),
-                          ),
-                          SizedBox(width: 20.r),
-                          const Expanded(
-                            child: $MenuItem(
-                                bgImg: 'assets/images/home_bg_02.png',
-                                name: '知识点掌握',
-                                url: Routes.studentHistoryWorkPage,
-                                page: 'points'),
-                          ),
-                        ],
-                      ),
-                      SizedBox(height: 20.r),
-                      Row(
-                        children: [
-                          const Expanded(
-                            child: $MenuItem(
-                                bgImg: 'assets/images/home_bg_03.png',
-                                name: '学生历史作业',
-                                url: Routes.studentHistoryWorkPage,
-                                page: 'history'),
-                          ),
-                          SizedBox(width: 20.r),
-                          const Expanded(
-                            child: $MenuItem(
-                                bgImg: 'assets/images/home_bg_04.png', name: '答题轨迹', url: Routes.answerTrajectoryPage),
-                          ),
-                        ],
-                      ),
-                      SizedBox(height: 20.r),
-                      Row(
-                        children: [
-                          const $MenuItem(
-                            bgImg: 'assets/images/home_bg_05.png',
-                            name: '优先批阅设定',
-                            url: Routes.studentHistoryWorkPage,
-                            page: 'set',
-                          ),
-                          SizedBox(width: 20.r),
-                        ],
-                      ),
-                      SizedBox(height: 15.h),
-                    ],
+            child: CustomScrollView(
+              slivers: [
+                // 顶部横幅区域
+                SliverAppBar(
+                  expandedHeight: 300.h,
+                  floating: false,
+                  pinned: false,
+                  backgroundColor: Colors.transparent,
+                  flexibleSpace: FlexibleSpaceBar(
+                    background: Image.asset(
+                      'assets/images/home_banner.png',
+                      width: Get.width,
+                      fit: BoxFit.cover,
+                    ),
                   ),
-                )
+                ),
+                // 主要内容区域
+                SliverToBoxAdapter(
+                  child: Container(
+                    padding: EdgeInsets.symmetric(vertical: 0, horizontal: 20.r),
+                    decoration: BoxDecoration(
+                      color: Colors.white,
+                      borderRadius: BorderRadius.only(topLeft: Radius.circular(30.r), topRight: Radius.circular(30.r)),
+                    ),
+                    child: Column(
+                      crossAxisAlignment: CrossAxisAlignment.start,
+                      children: [
+                        SizedBox(height: 20.r),
+                        // 标题区域
+                        Row(
+                          children: [
+                            Icon(
+                              Icons.assignment_outlined,
+                              size: 24.sp,
+                              color: const Color(0xFF4F4F4F),
+                            ),
+                            SizedBox(width: 8.r),
+                            Text(
+                              '我的作业管理',
+                              style: TextStyle(
+                                  fontSize: 22.sp, color: const Color(0xFF2C2C2C), fontWeight: FontWeight.w700),
+                            ),
+                            const Spacer(),
+                            // 刷新按钮
+                            Obx(() => IconButton(
+                                  onPressed: state.totalCount.value > 0 ? () => controller.getList() : null,
+                                  icon: Icon(
+                                    Icons.refresh,
+                                    size: 20.sp,
+                                    color: const Color(0xFF4F4F4F),
+                                  ),
+                                  tooltip: '刷新数据',
+                                )),
+                          ],
+                        ),
+                        SizedBox(height: 20.r),
+                        // 统计信息卡片
+                        Container(
+                          padding: EdgeInsets.all(16.r),
+                          decoration: BoxDecoration(
+                            color: const Color(0xFFF8F9FA),
+                            borderRadius: BorderRadius.circular(12.r),
+                            border: Border.all(color: const Color(0xFFE9ECEF), width: 1),
+                          ),
+                          child: Row(
+                            children: [
+                              Expanded(
+                                child: _buildStatCard(
+                                  '待批阅',
+                                  state.totalCount.value.toString(),
+                                  const Color(0xFFFF6969),
+                                  Icons.assignment_turned_in,
+                                ),
+                              ),
+                              SizedBox(width: 16.r),
+                              Expanded(
+                                child: _buildStatCard(
+                                  '已批阅',
+                                  '0', // 这里可以添加已批阅数量
+                                  const Color(0xFF28A745),
+                                  Icons.check_circle_outline,
+                                ),
+                              ),
+                            ],
+                          ),
+                        ),
+                        SizedBox(height: 24.r),
+                        // 功能菜单网格
+                        _buildMenuGrid(context, state),
+                        SizedBox(height: 20.r),
+                      ],
+                    ),
+                  ),
+                ),
               ],
             ),
           );
@@ -134,64 +145,230 @@ class HomePage extends GetxKeepAliveWidget<HomeLogic> {
       ),
     );
   }
+
+  Widget _buildStatCard(String title, String value, Color color, IconData icon) {
+    return Container(
+      padding: EdgeInsets.all(12.r),
+      decoration: BoxDecoration(
+        color: Colors.white,
+        borderRadius: BorderRadius.circular(8.r),
+        boxShadow: [
+          BoxShadow(
+            color: Colors.black.withOpacity(0.05),
+            blurRadius: 4,
+            offset: const Offset(0, 2),
+          ),
+        ],
+      ),
+      child: Column(
+        children: [
+          Icon(icon, color: color, size: 20.sp),
+          SizedBox(height: 4.r),
+          Text(
+            value,
+            style: TextStyle(
+              fontSize: 18.sp,
+              fontWeight: FontWeight.bold,
+              color: color,
+            ),
+          ),
+          Text(
+            title,
+            style: TextStyle(
+              fontSize: 12.sp,
+              color: const Color(0xFF6C757D),
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+
+  Widget _buildMenuGrid(BuildContext context, dynamic state) {
+    return Column(
+      children: [
+        // 第一行
+        Row(
+          children: [
+            Expanded(
+              child: Obx(() => $menuItem(
+                    bgImg: 'assets/images/home_bg_01.png',
+                    name: '作业批阅',
+                    value: state.totalCount.value > 0 ? state.totalCount.value.toString() : null,
+                    url: Routes.readOverPage,
+                    isPrimary: true,
+                  )),
+            ),
+            SizedBox(width: 16.r),
+            Expanded(
+              child: $menuItem(
+                bgImg: 'assets/images/home_bg_02.png',
+                name: '知识点掌握',
+                url: Routes.studentHistoryWorkPage,
+                page: 'points',
+              ),
+            ),
+          ],
+        ),
+        SizedBox(height: 16.r),
+        // 第二行
+        Row(
+          children: [
+            Expanded(
+              child: $menuItem(
+                bgImg: 'assets/images/home_bg_03.png',
+                name: '学生历史作业',
+                url: Routes.studentHistoryWorkPage,
+                page: 'history',
+              ),
+            ),
+            SizedBox(width: 16.r),
+            Expanded(
+              child: $menuItem(bgImg: 'assets/images/home_bg_04.png', name: '答题轨迹', url: Routes.answerTrajectoryPage),
+            ),
+          ],
+        ),
+        SizedBox(height: 16.r),
+        // 第三行
+        Row(
+          children: [
+            Expanded(
+              child: $menuItem(
+                bgImg: 'assets/images/home_bg_05.png',
+                name: '优先批阅设定',
+                url: Routes.studentHistoryWorkPage,
+                page: 'set',
+              ),
+            ),
+            SizedBox(width: 16.r),
+            // 占位空间
+            const Expanded(child: SizedBox()),
+          ],
+        ),
+      ],
+    );
+  }
 }
 
 @swidget
-Widget $menuItem({required String bgImg, required String name, String? value, required String url, String? page}) {
-  return InkWell(
-    onTap: () {
-      Get.toNamed(url, arguments: {'page': page ?? ''});
-    },
-    child: Container(
-      width: (Get.width - 60.r) / 2,
-      height: (Get.width - 60.r) / 2 * 86 / 164,
-      padding: EdgeInsets.symmetric(vertical: 15.r, horizontal: 15.r),
-      decoration: BoxDecoration(
-        image: DecorationImage(
-          image: AssetImage(bgImg),
-          fit: BoxFit.contain,
+Widget $menuItem({
+  required String bgImg,
+  required String name,
+  String? value,
+  required String url,
+  String? page,
+  bool isPrimary = false,
+}) {
+  return Material(
+    color: Colors.transparent,
+    child: InkWell(
+      onTap: () {
+        Get.toNamed(url, arguments: {'page': page ?? ''});
+      },
+      borderRadius: BorderRadius.circular(12.r),
+      child: Semantics(
+        label: '$name${value != null ? '，待处理数量：$value' : ''}',
+        hint: '点击进入$name页面',
+        button: true,
+        child: Container(
+          width: (Get.width - 60.r) / 2,
+          height: (Get.width - 60.r) / 2 * 86 / 164,
+          padding: EdgeInsets.all(16.r),
+          decoration: BoxDecoration(
+            borderRadius: BorderRadius.circular(12.r),
+            gradient: isPrimary
+                ? const LinearGradient(
+                    begin: Alignment.topLeft,
+                    end: Alignment.bottomRight,
+                    colors: [
+                      Color(0xFF667eea),
+                      Color(0xFF764ba2),
+                    ],
+                  )
+                : null,
+            color: isPrimary ? null : Colors.white,
+            boxShadow: [
+              BoxShadow(
+                color: Colors.black.withOpacity(0.08),
+                blurRadius: 8,
+                offset: const Offset(0, 2),
+              ),
+            ],
+            image: !isPrimary
+                ? DecorationImage(
+                    image: AssetImage(bgImg),
+                    fit: BoxFit.cover,
+                    colorFilter: ColorFilter.mode(
+                      Colors.white.withOpacity(0.9),
+                      BlendMode.srcATop,
+                    ),
+                  )
+                : null,
+          ),
+          child: Column(
+            crossAxisAlignment: CrossAxisAlignment.start,
+            children: [
+              Row(
+                mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                crossAxisAlignment: CrossAxisAlignment.center,
+                children: [
+                  Expanded(
+                    child: Text(
+                      name,
+                      style: TextStyle(
+                        fontSize: 14.sp,
+                        color: isPrimary ? Colors.white : const Color(0xFF2C2C2C),
+                        fontWeight: FontWeight.w600,
+                      ),
+                      maxLines: 2,
+                      overflow: TextOverflow.ellipsis,
+                    ),
+                  ),
+                  if (value != null && value != '')
+                    Semantics(
+                      label: '待处理数量：$value',
+                      child: Container(
+                        width: 20.r,
+                        height: 20.r,
+                        alignment: Alignment.center,
+                        decoration: BoxDecoration(
+                          color: isPrimary ? Colors.white : const Color(0xFFFF6969),
+                          borderRadius: BorderRadius.all(Radius.circular(10.r)),
+                        ),
+                        child: Text(
+                          value,
+                          style: TextStyle(
+                              fontSize: 10.sp,
+                              color: isPrimary ? const Color(0xFFFF6969) : Colors.white,
+                              fontWeight: FontWeight.w600),
+                        ),
+                      ),
+                    )
+                ],
+              ),
+              const Spacer(),
+              Row(
+                mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                children: [
+                  if (isPrimary)
+                    Icon(
+                      Icons.arrow_forward_ios,
+                      size: 14.sp,
+                      color: Colors.white,
+                    )
+                  else
+                    Image.asset(
+                      'assets/images/home_right_icon.png',
+                      width: 16.r,
+                      height: 16.r,
+                      semanticLabel: '进入图标',
+                    ),
+                ],
+              ),
+            ],
+          ),
         ),
       ),
-      child: Column(
-        crossAxisAlignment: CrossAxisAlignment.start,
-        children: [
-          Row(
-            mainAxisAlignment: MainAxisAlignment.spaceBetween,
-            crossAxisAlignment: CrossAxisAlignment.center,
-            children: [
-              Text(
-                name,
-                style: TextStyle(fontSize: 14.sp, color: const Color(0xFF4F4F4F), fontWeight: FontWeight.w600),
-              ),
-              if (value != null && value != '')
-                Container(
-                  width: 18.r,
-                  height: 18.r,
-                  alignment: Alignment.center,
-                  decoration: BoxDecoration(
-                    color: const Color(0xFFFF6969),
-                    borderRadius: BorderRadius.all(Radius.circular(9.r)),
-                  ),
-                  child: Text(
-                    value,
-                    style: TextStyle(fontSize: 10.sp, color: Colors.white, fontWeight: FontWeight.w600),
-                  ),
-                )
-            ],
-          ),
-          const Spacer(),
-          Row(
-            mainAxisAlignment: MainAxisAlignment.end,
-            children: [
-              Image.asset(
-                'assets/images/home_right_icon.png',
-                width: 16.r,
-                height: 16.r,
-              ),
-            ],
-          ),
-        ],
-      ),
     ),
   );
 }
diff --git a/making_school_asignment_app/pubspec.yaml b/making_school_asignment_app/pubspec.yaml
index 997f768..8d65203 100644
--- a/making_school_asignment_app/pubspec.yaml
+++ b/making_school_asignment_app/pubspec.yaml
@@ -68,8 +68,9 @@ dependencies:
   # zoom_widget: ^2.0.1
   zoom_widget:
     git:
-        url: https://github.com/semakers/zoom-widget.git
-        ref: a35c9da6afe405c23b5897b449683d424016e9f1
+        url: https://gitea.23544.com/wangyang/zoom_widget.git
+        # url: https://github.com/semakers/zoom-widget.git
+        # ref: a35c9da6afe405c23b5897b449683d424016e9f1
   # start retrofit请求封装
   retrofit: ^4.1.0
   json_annotation: 4.9.0