diff --git a/src/components/index/Category.vue b/src/components/index/Category.vue
index 8b1f211..9c4f415 100644
--- a/src/components/index/Category.vue
+++ b/src/components/index/Category.vue
@@ -5,7 +5,7 @@ const Nodata = defineAsyncComponent(() => import('@/components/index/Nodata.vue'
 <template>
   <header class="header">
     <div class="header-left">
-      <button class="header-button create-category"><i class="fa-solid fa-plus"></i> 创建分类</button>
+      <button class="header-button create-category"><i class="fa-solid fa-folder-plus"></i> 创建分类</button>
     </div>
     <div class="header-right">
       <input type="text" placeholder="请输入名称" class="header-search"></input>
diff --git a/src/components/index/Components.vue b/src/components/index/Components.vue
index fb9f60c..29acc91 100644
--- a/src/components/index/Components.vue
+++ b/src/components/index/Components.vue
@@ -5,7 +5,7 @@ const Nodata = defineAsyncComponent(() => import('@/components/index/Nodata.vue'
 <template>
   <header class="header">
     <div class="header-left">
-      <button class="header-button create-component"><i class="fa-solid fa-plus"></i> 创建组件</button>
+      <button class="header-button create-component"><i class="fa-solid fa-square-plus"></i> 创建组件</button>
     </div>
     <div class="header-right">
       <input type="text" placeholder="请输入名称" class="header-search"></input>
diff --git a/src/components/index/Datasource.vue b/src/components/index/Datasource.vue
index 7898f6a..5c6547b 100644
--- a/src/components/index/Datasource.vue
+++ b/src/components/index/Datasource.vue
@@ -5,7 +5,7 @@ const Nodata = defineAsyncComponent(() => import('@/components/index/Nodata.vue'
 <template>
   <header class="header">
     <div class="header-left">
-      <button class="header-button create-datasource"><i class="fa-solid fa-plus"></i> 创建数据源</button>
+      <button class="header-button create-datasource"><i class="fa-solid fa-calendar-plus"></i> 创建数据源</button>
     </div>
     <div class="header-right">
       <input type="text" placeholder="请输入名称" class="header-search"></input>
diff --git a/src/components/index/Leftbar.vue b/src/components/index/Leftbar.vue
index f5c7be7..d8a2e6c 100644
--- a/src/components/index/Leftbar.vue
+++ b/src/components/index/Leftbar.vue
@@ -27,7 +27,7 @@
 <template>
     <div class="leftbar">
         <button class="leftbar-item" :class="{ 'activated': activeMenu === '/datascreen' }" @click="handleMenuClick('/datascreen')"><i class="fa-solid fa-table-cells-large"></i> 大屏管理</button>
-        <button class="leftbar-item" :class="{ 'activated': activeMenu === '/category' }" @click="handleMenuClick('/category')"><i class="fa-solid fa-folder"></i> 大屏分类</button>
+        <button class="leftbar-item" :class="{ 'activated': activeMenu === '/category' }" @click="handleMenuClick('/category')"><i class="fa-solid fa-folder-open"></i> 大屏分类</button>
         <button class="leftbar-item" :class="{ 'activated': activeMenu === '/datasource' }" @click="handleMenuClick('/datasource')"><i class="fa-solid fa-database"></i> 数据源管理</button>
         <button class="leftbar-item" :class="{ 'activated': activeMenu === '/record' }" @click="handleMenuClick('/record')"><i class="fa-solid fa-suitcase"></i> 数据集管理</button>
         <button class="leftbar-item" :class="{ 'activated': activeMenu === '/components' }" @click="handleMenuClick('/components')"><el-icon style="font-size:20px;transform: translateY(4px);"><Eleme /></el-icon> 组件库</button>
diff --git a/src/components/index/Record.vue b/src/components/index/Record.vue
index 560717d..963bc77 100644
--- a/src/components/index/Record.vue
+++ b/src/components/index/Record.vue
@@ -5,7 +5,7 @@ const Nodata = defineAsyncComponent(() => import('@/components/index/Nodata.vue'
 <template>
   <header class="header">
     <div class="header-left">
-      <button class="header-button create-record"><i class="fa-solid fa-plus"></i> 创建数据集</button>
+      <button class="header-button create-record"><i class="fa-solid fa-file-circle-plus"></i> 创建数据集</button>
     </div>
     <div class="header-right">
       <input type="text" placeholder="请输入名称" class="header-search"></input>
diff --git a/src/components/index/Variables.vue b/src/components/index/Variables.vue
index e3a2c8e..f794a66 100644
--- a/src/components/index/Variables.vue
+++ b/src/components/index/Variables.vue
@@ -5,7 +5,7 @@ const Nodata = defineAsyncComponent(() => import('@/components/index/Nodata.vue'
 <template>
   <header class="header">
     <div class="header-left">
-      <button class="header-button create-variables"><i class="fa-solid fa-plus"></i> 创建变量</button>
+      <button class="header-button create-variables"><i class="fa-solid fa-square-root-variable"></i> 创建变量</button>
     </div>
     <div class="header-right">
       <input type="text" placeholder="请输入名称" class="header-search"></input>