bug

src/pages/customer/customerlist/customerDetail.jsx

 import React, { useState, useEffect } from 'react';
-import { Form, Table, Pagination } from 'antd';
+import { Form, Table, Pagination, Button } from 'antd';
 import { FormattedMessage } from 'umi-plugin-react/locale';
 import styles from './style.less';
 import apis from '../../../services/apis';
   ];
   return (
     <>
+      <Button type="danger" style={{ marginBottom: '18px' }} onClick={() => router.go(-1)}>返回</Button>
       <div className={styles.cardBox}>
         <div className={styles.rightBox}>
           <p className={styles.tit}>客户信息</p>

src/pages/customer/customerlist/publicCustomerDetail.jsx

 import React, { useState, useEffect } from 'react';
-import { Form, Table, Pagination } from 'antd';
+import { Form, Table, Pagination,Button } from 'antd';
 import { FormattedMessage } from 'umi-plugin-react/locale';
 import publicStyle from './publicStyle.less';
 import apis from '../../../services/apis';
 
   return (
     <>
+    <Button type="danger" onClick={() => router.go(-1)} style={{ marginBottom: '18px' }}>返回</Button>
       <div className={publicStyle.cardBox}>
      {/* { console.log("data:",data),console.log("data:",dataConsultant)} */}
         <div className={publicStyle.rightBox}>