diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index e9a40ca..daf617f 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -4,8 +4,9 @@
     <option name="autoReloadType" value="SELECTIVE" />
   </component>
   <component name="ChangeListManager">
-    <list default="true" id="596fb1a0-d6fb-4db8-a922-13b01593ce79" name="更改" comment="[增添]添加了系统设备数据显示stats widget">
+    <list default="true" id="596fb1a0-d6fb-4db8-a922-13b01593ce79" name="更改" comment="[增添]添加了CPU占用率饼图">
       <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/management-panel/app/Filament/Widgets/CPUStatus.php" beforeDir="false" afterPath="$PROJECT_DIR$/management-panel/app/Filament/Widgets/CPUStatus.php" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/management-panel/app/Filament/Widgets/SystemStats.php" beforeDir="false" afterPath="$PROJECT_DIR$/management-panel/app/Filament/Widgets/SystemStats.php" afterDir="false" />
     </list>
     <option name="SHOW_DIALOG" value="false" />
@@ -195,20 +196,20 @@
     <option name="hideEmptyMiddlePackages" value="true" />
     <option name="showLibraryContents" value="true" />
   </component>
-  <component name="PropertiesComponent"><![CDATA[{
-  "keyToString": {
-    "RunOnceActivity.ShowReadmeOnStart": "true",
-    "git-widget-placeholder": "master",
-    "last_opened_file_path": "E:/data-collection-terminal",
-    "node.js.detected.package.eslint": "true",
-    "node.js.detected.package.tslint": "true",
-    "node.js.selected.package.eslint": "(autodetect)",
-    "node.js.selected.package.tslint": "(autodetect)",
-    "nodejs_package_manager_path": "npm",
-    "php.override.implement.member.chooser.php.doc": "NONE",
-    "vue.rearranger.settings.migration": "true"
+  <component name="PropertiesComponent">{
+  &quot;keyToString&quot;: {
+    &quot;RunOnceActivity.ShowReadmeOnStart&quot;: &quot;true&quot;,
+    &quot;git-widget-placeholder&quot;: &quot;master&quot;,
+    &quot;last_opened_file_path&quot;: &quot;E:/data-collection-terminal&quot;,
+    &quot;node.js.detected.package.eslint&quot;: &quot;true&quot;,
+    &quot;node.js.detected.package.tslint&quot;: &quot;true&quot;,
+    &quot;node.js.selected.package.eslint&quot;: &quot;(autodetect)&quot;,
+    &quot;node.js.selected.package.tslint&quot;: &quot;(autodetect)&quot;,
+    &quot;nodejs_package_manager_path&quot;: &quot;npm&quot;,
+    &quot;php.override.implement.member.chooser.php.doc&quot;: &quot;NONE&quot;,
+    &quot;vue.rearranger.settings.migration&quot;: &quot;true&quot;
   }
-}]]></component>
+}</component>
   <component name="RecentsManager">
     <key name="CopyFile.RECENT_KEYS">
       <recent name="E:\data-collection-terminal\management-panel\app" />
@@ -259,7 +260,8 @@
       <workItem from="1724743707590" duration="5840000" />
       <workItem from="1724806979170" duration="149000" />
       <workItem from="1724808563307" duration="17821000" />
-      <workItem from="1724893742147" duration="12344000" />
+      <workItem from="1724893742147" duration="20821000" />
+      <workItem from="1724979664477" duration="2248000" />
     </task>
     <task id="LOCAL-00001" summary="[增添]添加注册">
       <option name="closed" value="true" />
@@ -405,7 +407,15 @@
       <option name="project" value="LOCAL" />
       <updated>1724899660126</updated>
     </task>
-    <option name="localTasksCounter" value="19" />
+    <task id="LOCAL-00019" summary="[增添]添加了CPU占用率饼图">
+      <option name="closed" value="true" />
+      <created>1724913340798</created>
+      <option name="number" value="00019" />
+      <option name="presentableId" value="LOCAL-00019" />
+      <option name="project" value="LOCAL" />
+      <updated>1724913340798</updated>
+    </task>
+    <option name="localTasksCounter" value="20" />
     <servers />
   </component>
   <component name="TypeScriptGeneratedFilesManager">
@@ -469,6 +479,7 @@
     <MESSAGE value="[修改]删除了updatetoetcd的page页面、widget排布" />
     <MESSAGE value="[修改]优化了widget的读取显示，能够动态显示" />
     <MESSAGE value="[增添]添加了系统设备数据显示stats widget" />
-    <option name="LAST_COMMIT_MESSAGE" value="[增添]添加了系统设备数据显示stats widget" />
+    <MESSAGE value="[增添]添加了CPU占用率饼图" />
+    <option name="LAST_COMMIT_MESSAGE" value="[增添]添加了CPU占用率饼图" />
   </component>
 </project>
\ No newline at end of file
diff --git a/management-panel/app/Filament/Widgets/CPUStatus.php b/management-panel/app/Filament/Widgets/CPUStatus.php
index c7b5d90..1fbac44 100644
--- a/management-panel/app/Filament/Widgets/CPUStatus.php
+++ b/management-panel/app/Filament/Widgets/CPUStatus.php
@@ -39,8 +39,8 @@ class CPUStatus extends ChartWidget
                 [
                     'label' => 'CPU 占用情况',
                     'data' => $data,
-                    'backgroundColor' => ['#FBD1B7', '#E0F5B9'], // 柔和颜色
-                    'borderColor' => ['#FBD1B7', '#E0F5B9'], // 边框颜色
+                    'backgroundColor' => ['#FF8080', '#E0F5B9'], // 柔和颜色
+                    'borderColor' => ['#FF8080', '#E0F5B9'], // 边框颜色
                     'borderWidth' => 1, // 边框宽度
                 ],
             ],
diff --git a/management-panel/app/Filament/Widgets/SystemStats.php b/management-panel/app/Filament/Widgets/SystemStats.php
index 36eca7d..453889c 100644
--- a/management-panel/app/Filament/Widgets/SystemStats.php
+++ b/management-panel/app/Filament/Widgets/SystemStats.php
@@ -43,6 +43,8 @@ class SystemStats extends BaseWidget
         $diskUsed = $diskTotal - $diskFree;
         $diskDisplay = round($diskUsed / (1024 * 1024 * 1024), 2) . ' GB / ' . round($diskTotal / (1024 * 1024 * 1024), 2) . ' GB';
 
+        // 注释掉网络流量部分
+        /*
         // 获取网络上下行流量
         $networkTransmitQuery = 'rate(node_network_transmit_bytes_total[1m])';
         $networkTransmitResult = $prometheus->query($networkTransmitQuery);
@@ -57,14 +59,28 @@ class SystemStats extends BaseWidget
             }, $networkReceiveResult['data']['result'])) / (1024 * 1024), 2);
 
         $networkDisplay = "上传: {$networkTransmit} MB/s\n下载: {$networkReceive} MB/s";
+        */
+
+        // 获取系统启动时间
+        $uptimeQuery = 'node_boot_time_seconds';
+        $uptimeResult = $prometheus->query($uptimeQuery);
+        $bootTime = $uptimeResult['data']['result'][0]['value'][1] ?? 0;
+        $uptime = now()->timestamp - $bootTime;
+        $uptimeDisplay = gmdate('H:i:s', $uptime);
+
+        // 获取CPU核心数量
+        $cpuCoresQuery = 'count(node_cpu_seconds_total{mode="system"})';
+        $cpuCoresResult = $prometheus->query($cpuCoresQuery);
+        $cpuCores = $cpuCoresResult['data']['result'][0]['value'][1] ?? 0;
+
+
 
         return [
             BaseWidget\Stat::make('内存占用', $memoryDisplay),
             BaseWidget\Stat::make('硬盘占用', $diskDisplay),
-            BaseWidget\Stat::make('网络流量', $networkDisplay),
+            BaseWidget\Stat::make('系统运行时间', $uptimeDisplay),
+            BaseWidget\Stat::make('CPU核心数量', $cpuCores)
         ];
-
-
     }
 
     protected function getPollingInterval(): ?string