diff --git a/packages/client/src/helpers/validator.ts b/packages/client/src/helpers/validator.ts
new file mode 100644
index 00000000..126e236c
--- /dev/null
+++ b/packages/client/src/helpers/validator.ts
@@ -0,0 +1,7 @@
+export const isEmail = (email) => {
+  return !!String(email)
+    .toLowerCase()
+    .match(
+      /^(([^<>()[\]\\.,;:\s@"]+(\.[^<>()[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/
+    );
+};
diff --git a/packages/client/src/pages/register/index.module.scss b/packages/client/src/pages/register/index.module.scss
index 3b94d33a..4366dc25 100644
--- a/packages/client/src/pages/register/index.module.scss
+++ b/packages/client/src/pages/register/index.module.scss
@@ -9,6 +9,7 @@
     position: relative;
     z-index: 10;
     display: flex;
+    height: calc(100% - 52px);
     padding: 10vh 24px;
     flex: 1;
     flex-direction: column;
diff --git a/packages/client/src/pages/register/index.tsx b/packages/client/src/pages/register/index.tsx
index cb6329f9..e414e526 100644
--- a/packages/client/src/pages/register/index.tsx
+++ b/packages/client/src/pages/register/index.tsx
@@ -3,11 +3,13 @@ import { Author } from 'components/author';
 import { LogoImage, LogoText } from 'components/logo';
 import { Seo } from 'components/seo';
 import { useRegister, useVerifyCode } from 'data/user';
+import { isEmail } from 'helpers/validator';
 import { useInterval } from 'hooks/use-interval';
 import { useRouterQuery } from 'hooks/use-router-query';
 import { useToggle } from 'hooks/use-toggle';
 import Link from 'next/link';
 import Router from 'next/router';
+import { emit } from 'process';
 import React, { useCallback, useState } from 'react';
 
 import styles from './index.module.scss';
@@ -25,7 +27,13 @@ const Page = () => {
   const { sendVerifyCode, loading: sendVerifyCodeLoading } = useVerifyCode();
 
   const onFormChange = useCallback((formState) => {
-    setEmail(formState.values.email);
+    const email = formState.values.email;
+
+    if (isEmail(email)) {
+      setEmail(email);
+    } else {
+      setEmail(null);
+    }
   }, []);
 
   const { start, stop } = useInterval(() => {
@@ -89,6 +97,7 @@ const Page = () => {
           <Title type="tertiary" heading={5} style={{ marginBottom: 16, textAlign: 'center' }}>
             用户注册
           </Title>
+
           <Form.Input
             noLabel
             field="name"
@@ -97,6 +106,7 @@ const Page = () => {
             placeholder="输入账户名称"
             rules={[{ required: true, message: '请输入账户' }]}
           ></Form.Input>
+
           <Form.Input
             noLabel
             mode="password"
@@ -106,15 +116,6 @@ const Page = () => {
             placeholder="输入用户密码"
             rules={[{ required: true, message: '请输入密码' }]}
           ></Form.Input>
-          <Form.Input
-            noLabel
-            mode="password"
-            field="confirmPassword"
-            label="密码"
-            style={{ width: '100%' }}
-            placeholder="确认用户密码"
-            rules={[{ required: true, message: '请再次输入密码' }]}
-          ></Form.Input>
 
           <Form.Input
             noLabel
diff --git a/packages/server/src/dtos/create-user.dto.ts b/packages/server/src/dtos/create-user.dto.ts
index c6294a0e..d1f76593 100644
--- a/packages/server/src/dtos/create-user.dto.ts
+++ b/packages/server/src/dtos/create-user.dto.ts
@@ -1,4 +1,4 @@
-import { IsEmail, IsNotEmpty, IsOptional, IsString, MaxLength, MinLength } from 'class-validator';
+import { IsEmail, IsNotEmpty, IsString, MaxLength, MinLength } from 'class-validator';
 
 /**
  * 用户注册
@@ -15,11 +15,6 @@ export class RegisterUserDto {
   @IsNotEmpty({ message: '用户密码不能为空' })
   password: string;
 
-  @MinLength(5, { message: '用户二次确认密码至少5个字符' })
-  @IsString({ message: '用户二次确认密码类型错误（正确类型为：String）' })
-  @IsNotEmpty({ message: '用户二次确认密码不能为空' })
-  confirmPassword: string;
-
   @IsEmail({ message: '请输入正确的邮箱地址' })
   @IsString({ message: '用户邮箱类型错误（正确类型为：String）' })
   @IsNotEmpty({ message: '用户邮箱不能为空' })
diff --git a/packages/server/src/services/user.service.ts b/packages/server/src/services/user.service.ts
index e877d345..d7099bd8 100644
--- a/packages/server/src/services/user.service.ts
+++ b/packages/server/src/services/user.service.ts
@@ -125,10 +125,6 @@ export class UserService {
       throw new HttpException('该账户已被注册', HttpStatus.BAD_REQUEST);
     }
 
-    if (user.password !== user.confirmPassword) {
-      throw new HttpException('两次密码不一致，请重试', HttpStatus.BAD_REQUEST);
-    }
-
     if (await this.userRepo.findOne({ name: user.name })) {
       throw new HttpException('该账户已被注册', HttpStatus.BAD_REQUEST);
     }