diff --git a/sysom_web/src/app.jsx b/sysom_web/src/app.jsx
index d8c83ae390cc6ed043c7e56c1d1f6fef2bd7be3d..c8ba62ffb6d75fe48576a2d0bd509c0cfca2ba3f 100644
--- a/sysom_web/src/app.jsx
+++ b/sysom_web/src/app.jsx
@@ -5,6 +5,7 @@ import RightContent from '@/components/RightContent';
 import Footer from '@/components/Footer';
 import { currentUser as queryCurrentUser } from './pages/user/Login/service';
 import { message } from 'antd';
+import OvertimeLogin from "./overtime";
 const loginPath = '/user/login';
 
 const noNeedLoginRoutes = [
@@ -47,7 +48,9 @@ export const initialStateConfig = {
  * @see  https://umijs.org/zh-CN/plugins/plugin-initial-state
  * */
 
-export async function getInitialState() {
+export async function getInitialState () {
+  //windows上设置一个循环定时器，每隔一秒调用一次监听函数，并定义在全局global上,用于超时后清除
+  global.overtime = window.setInterval(OvertimeLogin(), 1000);
   const fetchUserInfo = async (userId, token) => {
     try {
       const msg = await queryCurrentUser(userId, token);
diff --git a/sysom_web/src/overtime.js b/sysom_web/src/overtime.js
new file mode 100644
index 0000000000000000000000000000000000000000..61baa5b642e2290221fd4d38f4f3d9d85ad88a1d
--- /dev/null
+++ b/sysom_web/src/overtime.js
@@ -0,0 +1,80 @@
+import { history, request } from 'umi';
+import { stringify } from 'querystring';
+import { message, } from "antd";
+let timeOut = 60 * 30 * 1000;//30 minutes
+let lastTime = new Date().getTime();
+let currentTime = new Date().getTime();
+//获取最外层div
+let ICE_CONTAINER = document.getElementById('root');
+// timeType 判断页面是否为登录页，如果是不执行踢出登录操作，初始状态为false
+let timeType = false;
+
+/* 
+用户注销接口
+*/
+export async function logout(){
+    const token = localStorage.getItem('token');
+    return await request('/api/v1/logout/', {
+        method: 'GET',
+        headers: {
+            'Authorization': token,
+        },
+    });
+};
+
+/**
+ * 退出登录，并且将当前的 url 保存
+ */
+const loginOut = async () => {
+  const { query = {}, search, pathname } = history.location;
+  const { redirect } = query; // Note: There may be security issues, please note
+  if (window.location.pathname !== '/user/login' && !redirect) {
+    history.replace({
+      pathname: '/user/login',
+      search: stringify({
+        redirect: pathname + search,
+      }),
+    });
+  }
+};
+ 
+const OvertimeLogin = () => {
+   let testTime=()=> {//定时器
+        /* 检测鼠标移动事件 */
+        ICE_CONTAINER.addEventListener('mousemove', function () {
+          // 更新最后的操作时间（鼠标每移动一次，就会重新计算时间）
+          lastTime = new Date().getTime();
+        })
+        /* 检测键盘操作事件 */
+        ICE_CONTAINER.addEventListener('keydown', function() {
+          // 更新最后的操作时间（按键每按一次，就会重新计算时间）
+          lastTime = new Date().getTime();
+        })
+        //获取当前路径   是否在登录页 还在主页即为true
+        timeType = window.location.href.indexOf('login') < 0;
+        //更新当前时间
+        currentTime = new Date().getTime();
+        //判断是否超时
+       if (currentTime - lastTime > timeOut) {
+          // 超时操作
+          if (timeType) {
+            // 清除定时器
+            window.clearInterval(global.overtime)
+            logout().then(( res ) => {
+                if (res.code === 200) {
+                  message.error('长时间未操作,请重新登陆')
+                  localStorage.removeItem('userId');
+                  localStorage.removeItem('token');
+                  loginOut();
+                }
+            })
+				  lastTime = new Date().getTime();
+		    } else {
+		      lastTime = new Date().getTime();
+		    }
+      }
+    }
+	return testTime
+}	
+ 
+export default OvertimeLogin
\ No newline at end of file