diff --git a/admin-system/src/api/mockData.ts b/admin-system/src/api/mockData.ts
index e4ff118..824da11 100644
--- a/admin-system/src/api/mockData.ts
+++ b/admin-system/src/api/mockData.ts
@@ -53,6 +53,18 @@ const mockPermissions = [
   { id: 14, name: '系统写入', code: 'system:write', description: '创建/编辑系统信息', resource_type: 'system', created_at: '2024-01-01', updated_at: '2024-01-01' }
 ]
 
+// 模拟系统日志数据
+const mockSystemLogs = [
+  { id: '1', level: 'info', message: '用户登录成功 - admin', timestamp: '2024-03-15T14:30:22Z', module: 'auth', userId: '1', ip: '192.168.1.100' },
+  { id: '2', level: 'info', message: '数据库备份完成 - 备份文件: backup_20240315.sql', timestamp: '2024-03-15T14:00:00Z', module: 'database', userId: '1', ip: '192.168.1.100' },
+  { id: '3', level: 'warn', message: '系统警告 - 内存使用率超过80%', timestamp: '2024-03-15T13:45:18Z', module: 'system', userId: '1', ip: '192.168.1.100' },
+  { id: '4', level: 'info', message: '定时任务执行 - 清理过期日志', timestamp: '2024-03-15T13:30:00Z', module: 'task', userId: '1', ip: '192.168.1.100' },
+  { id: '5', level: 'error', message: '数据库连接失败 - 连接超时', timestamp: '2024-03-15T12:15:30Z', module: 'database', userId: '1', ip: '192.168.1.100' },
+  { id: '6', level: 'info', message: '用户注册成功 - user123', timestamp: '2024-03-15T11:20:45Z', module: 'auth', userId: '2', ip: '192.168.1.101' },
+  { id: '7', level: 'debug', message: 'API调用 - 获取用户列表', timestamp: '2024-03-15T10:30:15Z', module: 'api', userId: '1', ip: '192.168.1.100' },
+  { id: '8', level: 'info', message: '订单创建成功 - 订单号: ORD20240315001', timestamp: '2024-03-15T09:45:22Z', module: 'order', userId: '3', ip: '192.168.1.102' }
+]
+
 // 模拟API响应格式
 const createSuccessResponse = (data: any) => ({
   success: true,
@@ -175,7 +187,7 @@ export const mockOrderAPI = {
   }
 }
 
-// 模拟系统统计API
+// 模拟系统API
 export const mockSystemAPI = {
   getSystemStats: async () => {
     await delay(600)
@@ -190,6 +202,32 @@ export const mockSystemAPI = {
     })
   },
 
+  getSystemLogs: async (params: any = {}) => {
+    await delay(800)
+    const { page = 1, limit = 10, level, module, startDate, endDate } = params
+    
+    // 根据查询参数过滤日志
+    let filteredLogs = mockSystemLogs
+    if (level) {
+      filteredLogs = mockSystemLogs.filter(log => log.level === level)
+    }
+    if (module) {
+      filteredLogs = filteredLogs.filter(log => log.module === module)
+    }
+    if (startDate) {
+      filteredLogs = filteredLogs.filter(log => new Date(log.timestamp) >= new Date(startDate))
+    }
+    if (endDate) {
+      filteredLogs = filteredLogs.filter(log => new Date(log.timestamp) <= new Date(endDate))
+    }
+    
+    const start = (page - 1) * limit
+    const end = start + limit
+    const paginatedData = filteredLogs.slice(start, end)
+    
+    return createPaginatedResponse(paginatedData, page, limit, filteredLogs.length)
+  },
+  
   getSystemMonitorData: async () => {
     await delay(500)
     return createSuccessResponse({
diff --git a/admin-system/src/layouts/MainLayout.vue b/admin-system/src/layouts/MainLayout.vue
index 704e1e1..a0052b7 100644
--- a/admin-system/src/layouts/MainLayout.vue
+++ b/admin-system/src/layouts/MainLayout.vue
@@ -83,6 +83,14 @@
           <span>系统设置</span>
           <router-link to="/system" />
         </a-menu-item>
+        
+        <a-menu-item v-if="hasPermission('system:read')" key="system-logs">
+          <template #icon>
+            <FileTextOutlined />
+          </template>
+          <span>系统日志</span>
+          <router-link to="/system/logs" />
+        </a-menu-item>
       </a-menu>
     </a-layout-sider>
 
@@ -179,7 +187,8 @@ import {
   MenuFoldOutlined,
   BellOutlined,
   QuestionCircleOutlined,
-  LogoutOutlined
+  LogoutOutlined,
+  FileTextOutlined
 } from '@ant-design/icons-vue'
 
 const router = useRouter()
diff --git a/admin-system/src/pages/permission/index.vue b/admin-system/src/pages/permission/index.vue
index 708a4d2..cdb7252 100644
--- a/admin-system/src/pages/permission/index.vue
+++ b/admin-system/src/pages/permission/index.vue
@@ -52,6 +52,24 @@
         </a-form>
       </div>
 
+      <!-- 批量操作区域 -->
+      <div class="batch-actions" style="margin-bottom: 16px;" v-if="hasPermission('system:write')">
+        <a-space>
+          <a-button 
+            type="primary" 
+            danger 
+            :disabled="selectedRowKeys.length === 0"
+            @click="handleBatchDelete"
+          >
+            <template #icon>
+              <DeleteOutlined />
+            </template>
+            批量删除
+          </a-button>
+          <span>已选择 {{ selectedRowKeys.length }} 项</span>
+        </a-space>
+      </div>
+
       <!-- 权限表格 -->
       <a-table
         :columns="columns"
@@ -60,6 +78,7 @@
         :pagination="pagination"
         :row-key="record => record.id"
         @change="handleTableChange"
+        :row-selection="rowSelection"
       >
         <template #bodyCell="{ column, record }">
           <template v-if="column.key === 'actions'">
@@ -152,7 +171,8 @@ import {
   getPermissions, 
   createPermission, 
   updatePermission, 
-  deletePermission 
+  deletePermission,
+  batchDeletePermissions
 } from '@/api/permission'
 import type { Permission } from '@/api/permission'
 
@@ -395,6 +415,44 @@ const handleDelete = (record: Permission) => {
     }
   })
 }
+
+// 批量操作相关状态
+const selectedRowKeys = ref<number[]>([])
+const rowSelection = {
+  selectedRowKeys: selectedRowKeys.value,
+  onChange: (selectedKeys: number[]) => {
+    selectedRowKeys.value = selectedKeys
+  }
+}
+
+const handleBatchDelete = () => {
+  if (selectedRowKeys.value.length === 0) {
+    message.warning('请先选择要删除的权限')
+    return
+  }
+  
+  Modal.confirm({
+    title: '确认删除',
+    content: `确定要删除选中的 ${selectedRowKeys.value.length} 个权限吗？`,
+    okText: '确定',
+    okType: 'danger',
+    onOk: async () => {
+      try {
+        const response = await batchDeletePermissions(selectedRowKeys.value)
+        
+        if (response.success) {
+          message.success(response.data.message || '权限已删除')
+          selectedRowKeys.value = []
+          loadPermissions()
+        } else {
+          message.error('删除失败')
+        }
+      } catch (error) {
+        message.error('删除失败')
+      }
+    }
+  })
+}
 </script>
 
 <style scoped lang="less">
diff --git a/admin-system/src/pages/system/logs.vue b/admin-system/src/pages/system/logs.vue
new file mode 100644
index 0000000..f9458b2
--- /dev/null
+++ b/admin-system/src/pages/system/logs.vue
@@ -0,0 +1,330 @@
+<template>
+  <div class="system-logs">
+    <a-page-header
+      title="系统日志"
+      sub-title="查看系统操作日志"
+    >
+      <template #extra>
+        <a-space>
+          <a-button @click="handleRefresh">
+            <template #icon>
+              <ReloadOutlined />
+            </template>
+            刷新
+          </a-button>
+          <a-button @click="handleExport">
+            <template #icon>
+              <DownloadOutlined />
+            </template>
+            导出
+          </a-button>
+        </a-space>
+      </template>
+    </a-page-header>
+
+    <!-- 搜索区域 -->
+    <a-card>
+      <div class="search-container">
+        <a-form layout="inline" :model="searchForm">
+          <a-form-item label="日志级别">
+            <a-select v-model:value="searchForm.level" style="width: 120px" allow-clear>
+              <a-select-option value="info">信息</a-select-option>
+              <a-select-option value="warn">警告</a-select-option>
+              <a-select-option value="error">错误</a-select-option>
+              <a-select-option value="debug">调试</a-select-option>
+            </a-select>
+          </a-form-item>
+          
+          <a-form-item label="模块">
+            <a-select v-model:value="searchForm.module" style="width: 120px" allow-clear>
+              <a-select-option value="auth">认证</a-select-option>
+              <a-select-option value="database">数据库</a-select-option>
+              <a-select-option value="system">系统</a-select-option>
+              <a-select-option value="task">任务</a-select-option>
+              <a-select-option value="api">API</a-select-option>
+              <a-select-option value="order">订单</a-select-option>
+            </a-select>
+          </a-form-item>
+          
+          <a-form-item label="时间范围">
+            <a-range-picker v-model:value="searchForm.timeRange" :placeholder="['开始时间', '结束时间']" />
+          </a-form-item>
+          
+          <a-form-item>
+            <a-button type="primary" @click="handleSearch">
+              <template #icon>
+                <SearchOutlined />
+              </template>
+              搜索
+            </a-button>
+            <a-button style="margin-left: 8px" @click="handleReset">
+              重置
+            </a-button>
+          </a-form-item>
+        </a-form>
+      </div>
+
+      <!-- 日志表格 -->
+      <a-table
+        :columns="columns"
+        :data-source="logList"
+        :loading="loading"
+        :pagination="pagination"
+        :row-key="record => record.id"
+        @change="handleTableChange"
+        :scroll="{ x: 1200 }"
+      >
+        <template #bodyCell="{ column, record }">
+          <template v-if="column.key === 'level'">
+            <a-tag :color="getLevelColor(record.level)">{{ getLevelText(record.level) }}</a-tag>
+          </template>
+          
+          <template v-else-if="column.key === 'timestamp'">
+            {{ formatTime(record.timestamp) }}
+          </template>
+          
+          <template v-else-if="column.key === 'actions'">
+            <a-button size="small" @click="handleViewDetail(record)">
+              <EyeOutlined />
+              详情
+            </a-button>
+          </template>
+        </template>
+      </a-table>
+    </a-card>
+
+    <!-- 日志详情模态框 -->
+    <a-modal
+      v-model:open="detailModalVisible"
+      title="日志详情"
+      width="600px"
+      :footer="null"
+    >
+      <a-descriptions bordered size="small" v-if="currentLog">
+        <a-descriptions-item label="ID" :span="3">{{ currentLog.id }}</a-descriptions-item>
+        <a-descriptions-item label="级别" :span="1">
+          <a-tag :color="getLevelColor(currentLog.level)">{{ getLevelText(currentLog.level) }}</a-tag>
+        </a-descriptions-item>
+        <a-descriptions-item label="模块" :span="1">{{ currentLog.module }}</a-descriptions-item>
+        <a-descriptions-item label="时间" :span="1">{{ formatTime(currentLog.timestamp) }}</a-descriptions-item>
+        <a-descriptions-item label="用户ID" :span="1">{{ currentLog.userId || '-' }}</a-descriptions-item>
+        <a-descriptions-item label="IP地址" :span="1">{{ currentLog.ip || '-' }}</a-descriptions-item>
+        <a-descriptions-item label="消息" :span="3">{{ currentLog.message }}</a-descriptions-item>
+      </a-descriptions>
+    </a-modal>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { ref, reactive, onMounted } from 'vue'
+import { message, type FormInstance } from 'ant-design-vue'
+import type { TableProps } from 'ant-design-vue'
+import dayjs from 'dayjs'
+import {
+  SearchOutlined,
+  ReloadOutlined,
+  DownloadOutlined,
+  EyeOutlined
+} from '@ant-design/icons-vue'
+import { useAppStore } from '@/stores/app'
+import { getSystemLogs } from '@/api/system'
+import type { SystemLog, SystemLogQueryParams } from '@/api/system'
+
+const appStore = useAppStore()
+
+interface SearchForm {
+  level: string
+  module: string
+  timeRange: any[]
+}
+
+const loading = ref(false)
+const searchForm = reactive<SearchForm>({
+  level: '',
+  module: '',
+  timeRange: []
+})
+
+const logList = ref<SystemLog[]>([])
+const pagination = reactive({
+  current: 1,
+  pageSize: 20,
+  total: 0,
+  showSizeChanger: true,
+  showQuickJumper: true,
+  showTotal: (total: number) => `共 ${total} 条记录`
+})
+
+const columns = [
+  {
+    title: '级别',
+    key: 'level',
+    width: 100,
+    align: 'center'
+  },
+  {
+    title: '模块',
+    dataIndex: 'module',
+    key: 'module',
+    width: 120
+  },
+  {
+    title: '消息',
+    dataIndex: 'message',
+    key: 'message',
+    width: 300
+  },
+  {
+    title: '用户ID',
+    dataIndex: 'userId',
+    key: 'userId',
+    width: 120
+  },
+  {
+    title: 'IP地址',
+    dataIndex: 'ip',
+    key: 'ip',
+    width: 150
+  },
+  {
+    title: '时间',
+    key: 'timestamp',
+    width: 200
+  },
+  {
+    title: '操作',
+    key: 'actions',
+    width: 100,
+    align: 'center'
+  }
+]
+
+// 详情模态框
+const detailModalVisible = ref(false)
+const currentLog = ref<SystemLog | null>(null)
+
+// 获取级别颜色
+const getLevelColor = (level: string) => {
+  const colors: Record<string, string> = {
+    info: 'blue',
+    warn: 'orange',
+    error: 'red',
+    debug: 'purple'
+  }
+  return colors[level] || 'default'
+}
+
+// 获取级别文本
+const getLevelText = (level: string) => {
+  const texts: Record<string, string> = {
+    info: '信息',
+    warn: '警告',
+    error: '错误',
+    debug: '调试'
+  }
+  return texts[level] || level
+}
+
+// 格式化时间
+const formatTime = (timestamp: string) => {
+  return dayjs(timestamp).format('YYYY-MM-DD HH:mm:ss')
+}
+
+// 生命周期
+onMounted(() => {
+  loadLogs()
+})
+
+// 方法
+const loadLogs = async () => {
+  loading.value = true
+  try {
+    // 构造查询参数
+    const params: SystemLogQueryParams = {
+      page: pagination.current,
+      limit: pagination.pageSize
+    }
+    
+    if (searchForm.level) {
+      params.level = searchForm.level
+    }
+    
+    if (searchForm.module) {
+      params.module = searchForm.module
+    }
+    
+    if (searchForm.timeRange && searchForm.timeRange.length === 2) {
+      params.startDate = searchForm.timeRange[0].toISOString()
+      params.endDate = searchForm.timeRange[1].toISOString()
+    }
+    
+    const response = await getSystemLogs(params)
+    
+    if (response.success) {
+      logList.value = response.data.logs
+      pagination.total = response.data.pagination?.total || 0
+    } else {
+      message.error('加载日志列表失败')
+    }
+  } catch (error) {
+    message.error('加载日志列表失败')
+  } finally {
+    loading.value = false
+  }
+}
+
+const handleSearch = () => {
+  pagination.current = 1
+  loadLogs()
+}
+
+const handleReset = () => {
+  Object.assign(searchForm, {
+    level: '',
+    module: '',
+    timeRange: []
+  })
+  pagination.current = 1
+  loadLogs()
+}
+
+const handleRefresh = () => {
+  loadLogs()
+  message.success('数据已刷新')
+}
+
+const handleExport = () => {
+  message.info('导出功能开发中')
+}
+
+const handleTableChange: TableProps['onChange'] = (pag) => {
+  pagination.current = pag.current!
+  pagination.pageSize = pag.pageSize!
+  loadLogs()
+}
+
+const handleViewDetail = (record: SystemLog) => {
+  currentLog.value = record
+  detailModalVisible.value = true
+}
+</script>
+
+<style scoped lang="less">
+.system-logs {
+  .search-container {
+    margin-bottom: 16px;
+    padding: 16px;
+    background: #fafafa;
+    border-radius: 6px;
+    
+    :deep(.ant-form-item) {
+      margin-bottom: 16px;
+    }
+  }
+}
+
+:deep(.ant-table-thead > tr > th) {
+  background: #fafafa;
+  font-weight: 600;
+}
+</style>
\ No newline at end of file
diff --git a/admin-system/src/router/index.ts b/admin-system/src/router/index.ts
index 98bc992..a031f06 100644
--- a/admin-system/src/router/index.ts
+++ b/admin-system/src/router/index.ts
@@ -119,7 +119,19 @@ const routes: RouteRecordRaw[] = [
       title: '系统设置',
       icon: 'SettingOutlined',
       permissions: ['system:read'],
-      layout: 'main'  // 添加布局信息
+      layout: 'main'
+    }
+  },
+  {
+    path: '/system/logs',
+    name: 'SystemLogs',
+    component: () => import('@/pages/system/logs.vue'),
+    meta: { 
+      requiresAuth: true,
+      title: '系统日志',
+      icon: 'FileTextOutlined',
+      permissions: ['system:read'],
+      layout: 'main'
     }
   },
   {