diff --git a/admin/service/route/kb.js b/admin/service/route/kb.js
index 3702e6cc5..706dcc574 100644
--- a/admin/service/route/kb.js
+++ b/admin/service/route/kb.js
@@ -10,7 +10,21 @@ export const useKbRoute = (app) => {
       const order = req.query._order === 'DESC' ? -1 : 1;
       const sort = req.query._sort || '_id';
       const tag = req.query.tag || '';
-      const where = { tags: { $elemMatch: { $regex: tag, $options: 'i' } } };
+      const name = req.query.name || '';
+
+      const where = {
+        ...(name
+          ? {
+              name: { $regex: name, $options: 'i' }
+            }
+          : {}),
+        ...(tag
+          ? {
+              tags: { $elemMatch: { $regex: tag, $options: 'i' } }
+            }
+          : {})
+      };
+      console.log(where);
 
       const kbsRaw = await Kb.find(where)
         .skip(start)
diff --git a/admin/service/route/user.js b/admin/service/route/user.js
index f5e031e1b..4b02c2b22 100644
--- a/admin/service/route/user.js
+++ b/admin/service/route/user.js
@@ -9,6 +9,37 @@ const hashPassword = (psw) => {
 };
 
 export const useUserRoute = (app) => {
+  // 统计近 30 天注册用户数量
+  app.get('/users/data', auth(), async (req, res) => {
+    try {
+      const usersRaw = await User.aggregate([
+        { $match: { createTime: { $gte: new Date(Date.now() - 30 * 24 * 60 * 60 * 1000) } } },
+        {
+          $group: {
+            _id: {
+              year: { $year: '$createTime' },
+              month: { $month: '$createTime' },
+              day: { $dayOfMonth: '$createTime' }
+            },
+            count: { $sum: 1 }
+          }
+        },
+        {
+          $project: {
+            _id: 0,
+            date: { $dateFromParts: { year: '$_id.year', month: '$_id.month', day: '$_id.day' } },
+            count: 1
+          }
+        },
+        { $sort: { date: 1 } }
+      ]);
+
+      res.json(usersRaw);
+    } catch (err) {
+      console.log(`Error fetching users: ${err}`);
+      res.status(500).json({ error: 'Error fetching users' });
+    }
+  });
   // 获取用户列表
   app.get('/users', auth(), async (req, res) => {
     try {
diff --git a/admin/src/App.tsx b/admin/src/App.tsx
index 86e95b14c..098cf80c7 100644
--- a/admin/src/App.tsx
+++ b/admin/src/App.tsx
@@ -74,6 +74,9 @@ function App() {
         list={
           <ListTable
             filter={[
+              createTextField('name', {
+                label: 'name'
+              }),
               createTextField('tag', {
                 label: 'tag'
               })
diff --git a/admin/src/Dashboard.tsx b/admin/src/Dashboard.tsx
index cdb02aa3c..07ea53aef 100644
--- a/admin/src/Dashboard.tsx
+++ b/admin/src/Dashboard.tsx
@@ -2,22 +2,36 @@ import { Card, Link, Space, Grid, Divider, Typography } from '@arco-design/web-r
 import { IconApps, IconUser, IconUserGroup } from 'tushan/icon';
 import React, { useState, useEffect } from 'react';
 import { useTranslation } from 'react-i18next';
+import {
+  XAxis,
+  YAxis,
+  CartesianGrid,
+  Tooltip,
+  ResponsiveContainer,
+  AreaChart,
+  Area
+} from 'tushan/chart';
+import dayjs from 'dayjs';
 
 const authStorageKey = 'tushan:auth';
 
+type UsersChartDataType = { count: number; date: string }[];
+
 export const Dashboard: React.FC = React.memo(() => {
   const [userCount, setUserCount] = useState(0); //用户数量
   const [kbCount, setkbCount] = useState(0);
   const [modelCount, setmodelCount] = useState(0);
-  useEffect(() => {
-    const fetchCounts = async () => {
-      const baseUrl = import.meta.env.VITE_PUBLIC_SERVER_URL;
-      const { token } = JSON.parse(window.localStorage.getItem(authStorageKey) ?? '{}');
+  const [usersData, setUsersData] = useState<UsersChartDataType>([]);
 
-      const headers = {
-        'Content-Type': 'application/json',
-        Authorization: `Bearer ${token}`
-      };
+  useEffect(() => {
+    const baseUrl = import.meta.env.VITE_PUBLIC_SERVER_URL;
+    const { token } = JSON.parse(window.localStorage.getItem(authStorageKey) ?? '{}');
+    const headers = {
+      'Content-Type': 'application/json',
+      Authorization: `Bearer ${token}`
+    };
+
+    const fetchCounts = async () => {
       const userResponse = await fetch(`${baseUrl}/users?_end=1`, {
         headers
       });
@@ -31,7 +45,6 @@ export const Dashboard: React.FC = React.memo(() => {
       const userTotalCount = userResponse.headers.get('X-Total-Count');
       const kbTotalCount = kbResponse.headers.get('X-Total-Count');
       const modelTotalCount = modelResponse.headers.get('X-Total-Count');
-      console.log(userTotalCount);
 
       if (userTotalCount) {
         setUserCount(Number(userTotalCount));
@@ -43,8 +56,20 @@ export const Dashboard: React.FC = React.memo(() => {
         setmodelCount(Number(modelTotalCount));
       }
     };
+    const fetchUserData = async () => {
+      const userResponse: UsersChartDataType = await fetch(`${baseUrl}/users/data`, {
+        headers
+      }).then((res) => res.json());
+      setUsersData(
+        userResponse.map((item) => ({
+          ...item,
+          date: dayjs(item.date).format('MM/DD')
+        }))
+      );
+    };
 
     fetchCounts();
+    fetchUserData();
   }, []);
 
   return (
@@ -76,6 +101,7 @@ export const Dashboard: React.FC = React.memo(() => {
             </Grid.Row>
 
             <Divider />
+            <UserChart data={usersData} />
           </Card>
         </Space>
       </div>
@@ -141,3 +167,38 @@ const DataItem: React.FC<{
   );
 });
 DataItem.displayName = 'DataItem';
+
+const UserChart = ({ data }: { data: UsersChartDataType }) => {
+  return (
+    <ResponsiveContainer width="100%" height={320}>
+      <AreaChart
+        width={730}
+        height={250}
+        data={data}
+        margin={{ top: 10, right: 30, left: 0, bottom: 0 }}
+      >
+        <defs>
+          <linearGradient id="colorUv" x1="0" y1="0" x2="0" y2="1">
+            <stop offset="5%" stopColor="#8884d8" stopOpacity={0.8} />
+            <stop offset="95%" stopColor="#8884d8" stopOpacity={0} />
+          </linearGradient>
+          <linearGradient id="colorPv" x1="0" y1="0" x2="0" y2="1">
+            <stop offset="5%" stopColor="#82ca9d" stopOpacity={0.8} />
+            <stop offset="95%" stopColor="#82ca9d" stopOpacity={0} />
+          </linearGradient>
+        </defs>
+        <XAxis dataKey="date" />
+        <YAxis />
+        <CartesianGrid strokeDasharray="3 3" />
+        <Tooltip />
+        <Area
+          type="monotone"
+          dataKey="count"
+          stroke="#82ca9d"
+          fillOpacity={1}
+          fill="url(#colorPv)"
+        />
+      </AreaChart>
+    </ResponsiveContainer>
+  );
+};