diff --git a/making_school_asignment_app/assets/images/2.0x/check_icon.png b/making_school_asignment_app/assets/images/2.0x/check_icon.png
index f5f18fa..7555a73 100644
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diff --git a/making_school_asignment_app/assets/images/2.0x/no_check_icon.png b/making_school_asignment_app/assets/images/2.0x/no_check_icon.png
new file mode 100644
index 0000000..51e36b3
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diff --git a/making_school_asignment_app/assets/images/3.0x/check_icon.png b/making_school_asignment_app/assets/images/3.0x/check_icon.png
index f5f18fa..7555a73 100644
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diff --git a/making_school_asignment_app/assets/images/3.0x/no_check_icon.png b/making_school_asignment_app/assets/images/3.0x/no_check_icon.png
new file mode 100644
index 0000000..51e36b3
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diff --git a/making_school_asignment_app/assets/images/check_icon.png b/making_school_asignment_app/assets/images/check_icon.png
index f5f18fa..7555a73 100644
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diff --git a/making_school_asignment_app/assets/images/no_check_icon.png b/making_school_asignment_app/assets/images/no_check_icon.png
index aa55131..51e36b3 100644
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diff --git a/making_school_asignment_app/lib/page/home_page/children/annotate_class/widget/item_btn.dart b/making_school_asignment_app/lib/page/home_page/children/annotate_class/widget/item_btn.dart
index 5370588..de8edfc 100644
--- a/making_school_asignment_app/lib/page/home_page/children/annotate_class/widget/item_btn.dart
+++ b/making_school_asignment_app/lib/page/home_page/children/annotate_class/widget/item_btn.dart
@@ -12,6 +12,7 @@ class ItemBtn extends StatelessWidget {
     return SizedBox(
       height:25.r,
       child: ElevatedButton(
+        
           style: ButtonStyle(
               overlayColor:WidgetStateProperty.all(
                   const Color(0xFFE8E8E8)),
@@ -26,7 +27,9 @@ class ItemBtn extends StatelessWidget {
                   )),
               padding:  WidgetStateProperty.all(
                 EdgeInsets.zero,
-              )),
+              ),
+            elevation: WidgetStateProperty.all(0),
+          ),
           onPressed: () {
             clickFunction!();
           },
diff --git a/making_school_asignment_app/lib/page/home_page/children/job_report/widget/personnel_data_overview.dart b/making_school_asignment_app/lib/page/home_page/children/job_report/widget/personnel_data_overview.dart
index 133e050..e1874a6 100644
--- a/making_school_asignment_app/lib/page/home_page/children/job_report/widget/personnel_data_overview.dart
+++ b/making_school_asignment_app/lib/page/home_page/children/job_report/widget/personnel_data_overview.dart
@@ -18,6 +18,7 @@ class _PersonnelDataOverviewState extends State<PersonnelDataOverview> {
   List<String> noAnswerCounts = [];
   List<String> rankings = [];
   Map<String, List<dynamic>> mapData = {};
+  final scrollController = ScrollController();
 
   @override
   void initState() {
@@ -64,12 +65,14 @@ class _PersonnelDataOverviewState extends State<PersonnelDataOverview> {
           Scrollbar(
             thickness: 8.w,
             thumbVisibility: true,
-            trackVisibility: true,
+            // trackVisibility: true,
             radius: Radius.circular(10.r),
-            controller: ScrollController(), //滑动条使用的控制器
+            controller: scrollController, //滑动条使用的控制器
             child: SingleChildScrollView(
+              controller: scrollController,
               scrollDirection: Axis.horizontal,
-              primary: true,
+              // primary: true,
+              // physics: const BouncingScrollPhysics(),
               child: Column(
                 crossAxisAlignment: CrossAxisAlignment.start,
                 children: [
diff --git a/making_school_asignment_app/lib/page/home_page/children/quick_data_check/widget/quick_data_check_bottom.dart b/making_school_asignment_app/lib/page/home_page/children/quick_data_check/widget/quick_data_check_bottom.dart
index 61e8a63..a490d8f 100644
--- a/making_school_asignment_app/lib/page/home_page/children/quick_data_check/widget/quick_data_check_bottom.dart
+++ b/making_school_asignment_app/lib/page/home_page/children/quick_data_check/widget/quick_data_check_bottom.dart
@@ -25,7 +25,7 @@ class _QuickDataCheckBottomState extends State<QuickDataCheckBottom> {
   @override
   void initState() {
     super.initState();
-    showList.value = widget.jobData!;
+    showList.value = [...widget.jobData!];
     for (var e in widget.jobData!) {
       if (e.priorityAnnotate!) {
         followList.add(e);
@@ -47,18 +47,21 @@ class _QuickDataCheckBottomState extends State<QuickDataCheckBottom> {
             children: [
               InkWell(
                 onTap: () {
-                  sortType.value = !sortType.value;
-                  sortLevel.value = false;
                   if (widget.jobData == null) return;
+                  showList.value = [...widget.jobData!];
                   if (!sortType.value) {
-                    showList.sort((a, b) {
-                      return a.state.compareTo(b.state);
-                    });
-                  } else {
                     showList.sort((a, b) {
                       return b.state.compareTo(a.state);
                     });
+
+                  } else {
+                    showList.sort((a, b) {
+                      return a.state.compareTo(b.state);
+                    });
                   }
+
+                  sortType.value = !sortType.value;
+                  sortLevel.value = false;
                 },
                 child: Obx(() {
                   return Row(
@@ -94,16 +97,16 @@ class _QuickDataCheckBottomState extends State<QuickDataCheckBottom> {
                   if (widget.jobData!.isEmpty) return;
                   if (!sortLevel.value) {
                     showList.value = followList.value;
+                    sortType.value = false;
                   } else {
-                    widget.jobData!.sort((a, b) {
-                      int num1 = a.state;
-                      int num2 = b.state;
-                      return num2.compareTo(num1);
+                    showList.value = [...widget.jobData!];
+                    showList.sort((a, b) {
+                      return b.state.compareTo(a.state);
                     });
-                    showList.value = widget.jobData!;
+
+                    sortType.value = true;
                   }
                   sortLevel.value = !sortLevel.value;
-                  sortType.value = false;
                 },
                 child: Obx(() {
                   return Row(