diff --git a/client/web/src/components/modals/CreateGroup.tsx b/client/web/src/components/modals/CreateGroup.tsx
index 0d187551..4e035f8a 100644
--- a/client/web/src/components/modals/CreateGroup.tsx
+++ b/client/web/src/components/modals/CreateGroup.tsx
@@ -142,7 +142,7 @@ export const ModalCreateGroup: React.FC = React.memo(() => {
 
           <div className="text-center mb-2">
             {/* TODO: upload avatar */}
-            <Avatar size={80} name={name} />
+            <Avatar className="mx-auto" size={80} name={name} />
           </div>
 
           <div>
diff --git a/server/admin/app/ra/components/ButtonWithConfirm.tsx b/server/admin/app/ra/components/ButtonWithConfirm.tsx
index 5b14e8bd..c3893a8a 100644
--- a/server/admin/app/ra/components/ButtonWithConfirm.tsx
+++ b/server/admin/app/ra/components/ButtonWithConfirm.tsx
@@ -1,5 +1,5 @@
 import React, { useState } from 'react';
-import { Button, ButtonProps, Confirm } from 'react-admin';
+import { Button, ButtonProps, Confirm, useTranslate } from 'react-admin';
 
 interface Props extends Pick<ButtonProps, 'label'> {
   component?: React.ComponentType<ButtonProps>;
@@ -8,10 +8,12 @@ interface Props extends Pick<ButtonProps, 'label'> {
   onConfirm?: () => void;
 }
 export const ButtonWithConfirm: React.FC<Props> = React.memo((props) => {
+  const translate = useTranslate();
+
   const {
     component: ButtonComponent = Button,
-    confirmTitle = '确认要进行该操作么？',
-    confirmContent = '该操作不可撤回',
+    confirmTitle = translate('custom.common.confirmTitle'),
+    confirmContent = translate('custom.common.confirmContent'),
   } = props;
   const [open, setOpen] = useState(false);
   const [loading, setLoading] = useState(false);
diff --git a/server/admin/app/ra/dashboard/Welcome.tsx b/server/admin/app/ra/dashboard/Welcome.tsx
index 8376ca84..8ebd7f52 100644
--- a/server/admin/app/ra/dashboard/Welcome.tsx
+++ b/server/admin/app/ra/dashboard/Welcome.tsx
@@ -1,10 +1,13 @@
 import React from 'react';
+import { useTranslate } from 'react-admin';
 import { Card, Box, Typography, CardActions, Button } from '@mui/material';
 import HomeIcon from '@mui/icons-material/Home';
 import CodeIcon from '@mui/icons-material/Code';
 import logoSvg from './logo.svg';
 
 export const Welcome: React.FC = React.memo(() => {
+  const translate = useTranslate();
+
   return (
     <Card
       sx={{
@@ -22,11 +25,11 @@ export const Welcome: React.FC = React.memo(() => {
       <Box display="flex">
         <Box flex="1">
           <Typography variant="h5" component="h2" gutterBottom>
-            欢迎使用 Tailchat 后台管理程序
+            {translate('custom.dashboard.welcomeTitle')}
           </Typography>
           <Box maxWidth="40em">
             <Typography variant="body1" component="p" gutterBottom>
-              Tailchat 是一个完全开源的即时通讯应用
+              {translate('custom.dashboard.welcomeDesc')}
             </Typography>
           </Box>
           <CardActions
@@ -46,7 +49,7 @@ export const Welcome: React.FC = React.memo(() => {
               startIcon={<HomeIcon />}
               target="__blank"
             >
-              访问官网
+              {translate('custom.dashboard.welcomeHomepage')}
             </Button>
             <Button
               variant="contained"
@@ -54,7 +57,7 @@ export const Welcome: React.FC = React.memo(() => {
               startIcon={<CodeIcon />}
               target="__blank"
             >
-              浏览源码
+              {translate('custom.dashboard.welcomeSourcecode')}
             </Button>
           </CardActions>
         </Box>
diff --git a/server/admin/app/ra/dashboard/index.tsx b/server/admin/app/ra/dashboard/index.tsx
index d1b4c470..0aa7ed8a 100644
--- a/server/admin/app/ra/dashboard/index.tsx
+++ b/server/admin/app/ra/dashboard/index.tsx
@@ -5,7 +5,7 @@ import PersonIcon from '@mui/icons-material/Person';
 import MessageIcon from '@mui/icons-material/Message';
 import GroupIcon from '@mui/icons-material/Group';
 import AttachFileIcon from '@mui/icons-material/AttachFile';
-import { useGetList } from 'react-admin';
+import { useGetList, useTranslate } from 'react-admin';
 import { Grid } from '@mui/material';
 
 export const Dashboard: React.FC = React.memo(() => {
@@ -26,6 +26,8 @@ export const Dashboard: React.FC = React.memo(() => {
     pagination: { page: 1, perPage: 1 },
   });
 
+  const translate = useTranslate();
+
   return (
     <div>
       <Welcome />
@@ -35,7 +37,7 @@ export const Dashboard: React.FC = React.memo(() => {
           <CardWithIcon
             to="/admin/users"
             icon={PersonIcon}
-            title={'用户数'}
+            title={translate('custom.dashboard.userCount')}
             subtitle={usersNum}
           />
         </Grid>
@@ -43,7 +45,7 @@ export const Dashboard: React.FC = React.memo(() => {
           <CardWithIcon
             to="/admin/users"
             icon={PersonIcon}
-            title={'临时用户数'}
+            title={translate('custom.dashboard.tempUserCount')}
             subtitle={tempUsersNum}
           />
         </Grid>
@@ -51,7 +53,7 @@ export const Dashboard: React.FC = React.memo(() => {
           <CardWithIcon
             to="/admin/messages"
             icon={MessageIcon}
-            title={'总消息数'}
+            title={translate('custom.dashboard.messageCount')}
             subtitle={messageNum}
           />
         </Grid>
@@ -59,7 +61,7 @@ export const Dashboard: React.FC = React.memo(() => {
           <CardWithIcon
             to="/admin/groups"
             icon={GroupIcon}
-            title={'总群组数'}
+            title={translate('custom.dashboard.groupCount')}
             subtitle={groupNum}
           />
         </Grid>
@@ -67,7 +69,7 @@ export const Dashboard: React.FC = React.memo(() => {
           <CardWithIcon
             to="/admin/file"
             icon={AttachFileIcon}
-            title={'总文件数'}
+            title={translate('custom.dashboard.fileCount')}
             subtitle={fileNum}
           />
         </Grid>
diff --git a/server/admin/app/ra/i18n/custom.ts b/server/admin/app/ra/i18n/custom.ts
index 0c42f4a4..61ee9f04 100644
--- a/server/admin/app/ra/i18n/custom.ts
+++ b/server/admin/app/ra/i18n/custom.ts
@@ -5,6 +5,24 @@ export const englishCustom = {
       panel: 'Panel',
       name: 'Name',
       permission: 'Permission',
+      confirmTitle: 'Are you sure you want to perform this operation?',
+      confirmContent: 'This action cannot be undone',
+    },
+    menu: {
+      network: 'Tailchat Network',
+      socket: 'Socket.IO TCP',
+    },
+    dashboard: {
+      welcomeTitle: 'Welcome to Tailchat Admin',
+      welcomeDesc:
+        'Tailchat is a completely open source instant messaging application',
+      welcomeHomepage: 'Visit the official website',
+      welcomeSourcecode: 'Browse the source code',
+      userCount: 'User Count',
+      tempUserCount: 'Temp User Count',
+      messageCount: 'Message Count',
+      groupCount: 'Group Count',
+      fileCount: 'File Count',
     },
     users: {
       search: 'Search nickname or email',
@@ -27,6 +45,22 @@ export const englishCustom = {
       groupPanel: 'Panel Group',
       pluginPanel: 'Plugin Panel',
     },
+    network: {
+      nodeList: 'Node List',
+      id: 'ID',
+      hostname: 'Host Name',
+      cpuUsage: 'CPU Usage',
+      ipList: 'IP List',
+      sdkVersion: 'SDK Version',
+      serviceList: 'Service List',
+      actionList: 'Action List',
+      eventList: 'Event List',
+    },
+    socketio: {
+      tip1: 'The server URL is:',
+      tip2: 'The account password is the account password of Tailchat Admin',
+      btn: 'Open the Admin platform',
+    },
   },
 };
 
@@ -37,6 +71,23 @@ export const chineseCustom = {
       panel: '面板',
       name: '名称',
       permission: '权限',
+      confirmTitle: '确认要进行该操作么？',
+      confirmContent: '该操作不可撤回',
+    },
+    menu: {
+      network: 'Tailchat 网络',
+      socket: 'Socket.IO 长链接',
+    },
+    dashboard: {
+      welcomeTitle: '欢迎使用 Tailchat 后台管理程序',
+      welcomeDesc: 'Tailchat 是一个完全开源的即时通讯应用',
+      welcomeHomepage: '访问官网',
+      welcomeSourcecode: '浏览源码',
+      userCount: '用户数',
+      tempUserCount: '临时用户数',
+      messageCount: '总消息数',
+      groupCount: '总群组数',
+      fileCount: '总文件数',
     },
     users: {
       search: '搜索昵称或邮箱',
@@ -58,5 +109,21 @@ export const chineseCustom = {
       groupPanel: '面板分组',
       pluginPanel: '插件面板',
     },
+    network: {
+      nodeList: '节点列表',
+      id: 'ID',
+      hostname: '主机名',
+      cpuUsage: 'CPU占用',
+      ipList: 'IP地址列表',
+      sdkVersion: 'SDK版本',
+      serviceList: '服务列表',
+      actionList: '操作列表',
+      eventList: '事件列表',
+    },
+    socketio: {
+      tip1: '服务器URL为:',
+      tip2: '账号密码为Tailchat后台的账号密码',
+      btn: '打开管理平台',
+    },
   },
 };
diff --git a/server/admin/app/ra/layout/Menu.tsx b/server/admin/app/ra/layout/Menu.tsx
index 08f39202..e6753472 100644
--- a/server/admin/app/ra/layout/Menu.tsx
+++ b/server/admin/app/ra/layout/Menu.tsx
@@ -4,12 +4,14 @@ import {
   MenuProps,
   ResourceMenuItem,
   useResourceDefinitions,
+  useTranslate,
 } from 'react-admin';
 import FilterDramaIcon from '@mui/icons-material/FilterDrama';
 import LinkIcon from '@mui/icons-material/Link';
 
 export const TailchatMenu: React.FC<MenuProps> = React.memo((props) => {
   const resources = useResourceDefinitions();
+  const translate = useTranslate();
 
   return (
     <Menu {...props}>
@@ -21,13 +23,13 @@ export const TailchatMenu: React.FC<MenuProps> = React.memo((props) => {
 
       <Menu.Item
         to="/admin/network"
-        primaryText="Tailchat 网络"
+        primaryText={translate('custom.menu.network')}
         leftIcon={<FilterDramaIcon />}
       />
 
       <Menu.Item
         to="/admin/socketio"
-        primaryText="Socket.IO 长链接"
+        primaryText={translate('custom.menu.socket')}
         leftIcon={<LinkIcon />}
       />
     </Menu>
diff --git a/server/admin/app/ra/routes/network/index.tsx b/server/admin/app/ra/routes/network/index.tsx
index fa98b1ef..e7090c46 100644
--- a/server/admin/app/ra/routes/network/index.tsx
+++ b/server/admin/app/ra/routes/network/index.tsx
@@ -13,11 +13,13 @@ import {
 } from '@mui/material';
 import _uniq from 'lodash/uniq';
 import { ChipItems } from '../../components/ChipItems';
+import { useTranslate } from 'react-admin';
 
 /**
  * Tailchat 网络状态
  */
 export const TailchatNetwork: React.FC = React.memo(() => {
+  const translate = useTranslate();
   const { data, loading } = useRequest(async () => {
     const { data } = await request('/network/all');
 
@@ -37,16 +39,16 @@ export const TailchatNetwork: React.FC = React.memo(() => {
       }}
     >
       <Typography variant="h6" gutterBottom>
-        节点列表
+        {translate('custom.network.nodeList')}
       </Typography>
       <Table sx={{ minWidth: 650 }} aria-label="simple table">
         <TableHead>
           <TableRow>
-            <TableCell>ID</TableCell>
-            <TableCell>主机名</TableCell>
-            <TableCell>CPU占用</TableCell>
-            <TableCell>IP地址列表</TableCell>
-            <TableCell>SDK版本</TableCell>
+            <TableCell>{translate('custom.network.id')}</TableCell>
+            <TableCell>{translate('custom.network.hostname')}</TableCell>
+            <TableCell>{translate('custom.network.cpuUsage')}</TableCell>
+            <TableCell>{translate('custom.network.ipList')}</TableCell>
+            <TableCell>{translate('custom.network.sdkVersion')}</TableCell>
           </TableRow>
         </TableHead>
         <TableBody>
@@ -71,21 +73,21 @@ export const TailchatNetwork: React.FC = React.memo(() => {
       </Table>
 
       <Typography variant="h6" gutterBottom>
-        服务列表
+        {translate('custom.network.serviceList')}
       </Typography>
       <Box flexWrap="wrap" overflow="hidden">
         <ChipItems items={_uniq<string>(data.services ?? [])} />
       </Box>
 
       <Typography variant="h6" gutterBottom>
-        操作列表
+        {translate('custom.network.actionList')}
       </Typography>
       <Box flexWrap="wrap" overflow="hidden">
         <ChipItems items={_uniq<string>(data.actions ?? [])} />
       </Box>
 
       <Typography variant="h6" gutterBottom>
-        事件列表
+        {translate('custom.network.eventList')}
       </Typography>
       <Box flexWrap="wrap" overflow="hidden">
         <ChipItems items={_uniq<string>(data.events ?? [])} />
diff --git a/server/admin/app/ra/routes/socketio.tsx b/server/admin/app/ra/routes/socketio.tsx
index 77a1f266..202950bd 100644
--- a/server/admin/app/ra/routes/socketio.tsx
+++ b/server/admin/app/ra/routes/socketio.tsx
@@ -1,4 +1,5 @@
 import React from 'react';
+import { useTranslate } from 'react-admin';
 import { Typography, CardActions, Button, Box } from '@mui/material';
 import { Card, CardContent } from '@mui/material';
 
@@ -6,6 +7,7 @@ import { Card, CardContent } from '@mui/material';
  * SocketIO 管理
  */
 export const SocketIOAdmin: React.FC = React.memo(() => {
+  const translate = useTranslate();
   const protocol = window.location.protocol === 'https:' ? 'wss' : 'ws';
 
   return (
@@ -13,13 +15,13 @@ export const SocketIOAdmin: React.FC = React.memo(() => {
       <Card>
         <CardContent>
           <Typography component="div">
-            服务器URL为:{' '}
+            {translate('custom.socketio.tip1')}{' '}
             <strong>
               {protocol}://{window.location.host}
             </strong>
           </Typography>
           <Typography component="div">
-            账号密码为Tailchat后台的账号密码
+            {translate('custom.socketio.tip2')}
           </Typography>
         </CardContent>
         <CardActions>
@@ -29,7 +31,7 @@ export const SocketIOAdmin: React.FC = React.memo(() => {
               window.open('https://admin.socket.io/');
             }}
           >
-            打开管理平台
+            {translate('custom.socketio.btn')}
           </Button>
         </CardActions>
       </Card>