diff --git a/src/components/pages/Login.tsx b/src/components/pages/Login.tsx
index 403799710..964d06e03 100644
--- a/src/components/pages/Login.tsx
+++ b/src/components/pages/Login.tsx
@@ -1,14 +1,15 @@
 /**
  * Created by hao.cheng on 2017/4/16.
  */
-import React from 'react';
+import React, { useEffect } from 'react';
 import { Button, Form, Input } from 'antd';
 import { PwaInstaller } from '../widget';
-import { connectAlita } from 'redux-alita';
+import { useAlita } from 'redux-alita';
 import { RouteComponentProps } from 'react-router';
 import { FormProps } from 'antd/lib/form';
 import umbrella from 'umbrella-storage';
 import { GithubOutlined, LockOutlined, UserOutlined } from '@ant-design/icons';
+import { useUpdateEffect } from 'ahooks';
 
 const FormItem = Form.Item;
 type LoginProps = {
@@ -16,90 +17,88 @@ type LoginProps = {
     auth: any;
 } & RouteComponentProps &
     FormProps;
-class Login extends React.Component<LoginProps> {
-    componentDidMount() {
-        const { setAlitaState } = this.props;
-        setAlitaState({ stateName: 'auth', data: null });
-    }
-    componentDidUpdate(prevProps: LoginProps) {
-        // React 16.3+弃用componentWillReceiveProps
-        const { auth: nextAuth = {}, history } = this.props;
-        // const { history } = this.props;
-        if (nextAuth.data && nextAuth.data.uid) {
+
+const Login = (props: LoginProps) => {
+    const { history } = props;
+    const [auth, setAlita] = useAlita({ auth: {} }, { light: true });
+
+    useEffect(() => {
+        setAlita('auth', null);
+    }, [setAlita]);
+
+    useUpdateEffect(() => {
+        if (auth && auth.uid) {
             // 判断是否登陆
-            umbrella.setLocalStorage('user', nextAuth.data);
+            umbrella.setLocalStorage('user', auth);
             history.push('/');
         }
-    }
-    handleSubmit = (values: any) => {
-        if (this.checkUser(values)) {
-            this.props.setAlitaState({ funcName: values.userName, stateName: 'auth' });
+    }, [history, auth]);
+
+    const handleSubmit = (values: any) => {
+        if (checkUser(values)) {
+            setAlita({ funcName: values.userName, stateName: 'auth' });
         }
     };
-    checkUser = (values: any) => {
+    const checkUser = (values: any) => {
         const users = [
             ['admin', 'admin'],
             ['guest', 'guest'],
         ];
         return users.some((user) => user[0] === values.userName && user[1] === values.password);
     };
-    gitHub = () => {
+    const gitHub = () => {
         window.location.href =
             'https://github.com/login/oauth/authorize?client_id=792cdcd244e98dcd2dee&redirect_uri=http://localhost:3006/&scope=user&state=reactAdmin';
     };
-    render() {
-        return (
-            <div className="login">
-                <div className="login-form">
-                    <div className="login-logo">
-                        <span>React Admin</span>
-                        <PwaInstaller />
-                    </div>
-                    <Form onFinish={this.handleSubmit} style={{ maxWidth: '300px' }}>
-                        <FormItem
-                            name="userName"
-                            rules={[{ required: true, message: '请输入用户名!' }]}
-                        >
-                            <Input
-                                prefix={<UserOutlined size={13} />}
-                                placeholder="管理员输入admin, 游客输入guest"
-                            />
-                        </FormItem>
-                        <FormItem
-                            name="password"
-                            rules={[{ required: true, message: '请输入密码!' }]}
+
+    return (
+        <div className="login">
+            <div className="login-form">
+                <div className="login-logo">
+                    <span>React Admin</span>
+                    <PwaInstaller />
+                </div>
+                <Form onFinish={handleSubmit} style={{ maxWidth: '300px' }}>
+                    <FormItem
+                        name="userName"
+                        rules={[{ required: true, message: '请输入用户名!' }]}
+                    >
+                        <Input
+                            prefix={<UserOutlined size={13} />}
+                            placeholder="管理员输入admin, 游客输入guest"
+                        />
+                    </FormItem>
+                    <FormItem name="password" rules={[{ required: true, message: '请输入密码!' }]}>
+                        <Input
+                            prefix={<LockOutlined size={13} />}
+                            type="password"
+                            placeholder="管理员输入admin, 游客输入guest"
+                        />
+                    </FormItem>
+                    <FormItem>
+                        <span className="login-form-forgot" style={{ float: 'right' }}>
+                            忘记密码
+                        </span>
+                        <Button
+                            type="primary"
+                            htmlType="submit"
+                            className="login-form-button"
+                            style={{ width: '100%' }}
                         >
-                            <Input
-                                prefix={<LockOutlined size={13} />}
-                                type="password"
-                                placeholder="管理员输入admin, 游客输入guest"
-                            />
-                        </FormItem>
-                        <FormItem>
-                            <span className="login-form-forgot" style={{ float: 'right' }}>
-                                忘记密码
+                            登录
+                        </Button>
+                        <p style={{ display: 'flex', justifyContent: 'space-between' }}>
+                            <span>或 现在就去注册!</span>
+                            <span onClick={gitHub}>
+                                <GithubOutlined />
+                                (第三方登录)
                             </span>
-                            <Button
-                                type="primary"
-                                htmlType="submit"
-                                className="login-form-button"
-                                style={{ width: '100%' }}
-                            >
-                                登录
-                            </Button>
-                            <p style={{ display: 'flex', justifyContent: 'space-between' }}>
-                                <span>或 现在就去注册!</span>
-                                <span onClick={this.gitHub}>
-                                    <GithubOutlined />
-                                    (第三方登录)
-                                </span>
-                            </p>
-                        </FormItem>
-                    </Form>
-                </div>
+                        </p>
+                    </FormItem>
+                </Form>
             </div>
-        );
-    }
-}
+        </div>
+    );
+};
 
-export default connectAlita(['auth'])(Login);
+export default Login;