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diff --git a/src/pages/nav_system_content/SystemContentList.js b/src/pages/nav_system_content/SystemContentList.js
index 79acc22..110b17a 100644
--- a/src/pages/nav_system_content/SystemContentList.js
+++ b/src/pages/nav_system_content/SystemContentList.js
@@ -1,4 +1,4 @@
-import React, { useState, useEffect } from 'react';
+import React, { useState, useEffect } from 'react'
 import { history, Outlet, useLocation, matchRoutes, useModel } from '@umijs/max'
 import { Menu, Tabs, Select } from 'antd'
 import './SystemContentList.less'
@@ -6,10 +6,10 @@ import { formatRoute, getDefaultRoute } from '@/utils/routeUtils'
 import styles from './TopNavBar.less'
 import { Row, Col, Avatar, Dropdown, Button } from 'antd'
 import { userInfo } from '@/utils/globalCommon'
-import { HomeOutlined, SettingOutlined, LogoutOutlined } from '@ant-design/icons'
+import { HomeOutlined, LogoutOutlined, AppstoreOutlined, UserOutlined, SettingOutlined, DatabaseOutlined, FileTextOutlined, LockOutlined, AreaChartOutlined } from '@ant-design/icons'
 import { getPageQuery } from '@/utils/utils'
-import menuTitle from '@/assets/img/memuTitle.png'
-import menuTitle1 from '@/assets/img/memuTitle1.png'
+import menuTitle from '@/assets/img/智能管控平台.svg'
+import menuTitle1 from '@/assets/img/智能管控平台-1.svg'
 import { CustomBreadcrumb } from '@/components/GlobalComponent'
 
 const SystemContentList = (props) => {
@@ -24,6 +24,7 @@ const SystemContentList = (props) => {
     let defaultKey = ''
 
     useEffect(() => {
+        console.log('dynamicRoute structure:', dynamicRoute)
         if (!dynamicRoute || dynamicRoute?.length === 0) return
         let newList = []
         let routes = []
@@ -104,8 +105,8 @@ const SystemContentList = (props) => {
         <div className='pageContainer systemContent'>
             <div className='leftMenu'>
                 <div className='menuTitle' style={{ marginBottom: '10px' }}>
-                    <img src={menuTitle} alt='menuTitle' style={{ marginTop: '20px', marginBottom: '2px' }} />
-                    <img src={menuTitle1} alt='menuTitle1' />
+                    <img src={menuTitle} alt='menuTitle' style={{ marginTop: '20px', marginBottom: '2px', width: '172.44px', height: '51.28px' }} />
+                    <img src={menuTitle1} alt='menuTitle1' style={{ width: '172.44px', height: '51.28px' }} />
                 </div>
                 <div style={{ textAlign: 'center', marginBottom: 16 }}>
                     <Select
diff --git a/src/utils/routeUtils.js b/src/utils/routeUtils.js
index 794a343..abfd897 100644
--- a/src/utils/routeUtils.js
+++ b/src/utils/routeUtils.js
@@ -14,7 +14,11 @@ export function formatRoute (menu, flag) {
             path: item?.key,
             key: item?.key,
             label: item?.label,
-            icon: item?.icon
+        }
+        
+        // 明确设置icon属性以确保正确传递
+        if (item && 'icon' in item) {
+            tempObj.icon = item.icon
         }
 
         item?.children?.length > 0 && (tempObj.children = formatRoute(item?.children, flag))