diff --git a/Server/application/superadmin/controller/administrator/AddAdministratorController.php b/Server/application/superadmin/controller/administrator/AddAdministratorController.php
index 5f5a9505..dc9551e3 100644
--- a/Server/application/superadmin/controller/administrator/AddAdministratorController.php
+++ b/Server/application/superadmin/controller/administrator/AddAdministratorController.php
@@ -41,12 +41,13 @@ class AddAdministratorController extends BaseController
     protected function dataValidate(array $params): self
     {
         $validate = Validate::make([
-            'account' => 'require|/\S+/',
+            'account' => 'require|regex:^[a-zA-Z0-9]+$|/\S+/',
             'username' => 'require|/\S+/',
             'password' => 'require|/\S+/',
             'permissionIds' => 'require|array',
         ], [
             'account.require' => '账号不能为空',
+            'account.regex' => '账号只能用数字或者字母或者数字字母组合',
             'username.require' => '用户名不能为空',
             'password.require' => '密码不能为空',
             'permissionIds.require' => '请至少分配一种权限',
diff --git a/Server/application/superadmin/controller/administrator/UpdateAdministratorController.php b/Server/application/superadmin/controller/administrator/UpdateAdministratorController.php
index 13ff4071..5cb8ba17 100644
--- a/Server/application/superadmin/controller/administrator/UpdateAdministratorController.php
+++ b/Server/application/superadmin/controller/administrator/UpdateAdministratorController.php
@@ -49,13 +49,14 @@ class UpdateAdministratorController extends BaseController
     {
         $validate = Validate::make([
             'id' => 'require|regex:/^[1-9]\d*$/',
-            'account' => 'require|/\S+/',
+            'account' => 'require|regex:^[a-zA-Z0-9]+$|/\S+/',
             'username' => 'require|/\S+/',
             'password' => '/\S+/',
             'permissionIds' => 'array',
         ], [
             'id.require' => '缺少必要参数',
             'account.require' => '账号不能为空',
+            'account.regex' => '账号只能用数字或者字母或者数字字母组合',
             'username.require' => '用户名不能为空',
             'permissionIds.array' => '请至少分配一种权限',
         ]);
diff --git a/Server/application/superadmin/controller/company/CreateCompanyController.php b/Server/application/superadmin/controller/company/CreateCompanyController.php
index efebb4f3..52c02705 100644
--- a/Server/application/superadmin/controller/company/CreateCompanyController.php
+++ b/Server/application/superadmin/controller/company/CreateCompanyController.php
@@ -53,7 +53,7 @@ class CreateCompanyController extends BaseController
     {
         $validate = Validate::make([
             'name' => 'require|max:50|/\S+/',
-            'account' => 'require|max:20|/\S+/',
+            'account' => 'require|regex:^[a-zA-Z0-9]+$|max:20|/\S+/',
             'username' => 'require|max:20|/\S+/',
             'phone' => 'require|regex:/^1[3-9]\d{9}$/',
             'status' => 'require|in:0,1',
@@ -63,6 +63,7 @@ class CreateCompanyController extends BaseController
             'name.require' => '请输入项目名称',
             'account.require' => '请输入账号',
             'account.max' => '账号长度受限',
+            'account.regex' => '账号只能用数字或者字母或者数字字母组合',
             'username.require' => '请输入用户昵称',
             'phone.require' => '请输入手机号',
             'phone.regex' => '手机号格式错误',
diff --git a/Server/application/superadmin/controller/company/UpdateCompanyController.php b/Server/application/superadmin/controller/company/UpdateCompanyController.php
index d709c493..c7d63bb6 100644
--- a/Server/application/superadmin/controller/company/UpdateCompanyController.php
+++ b/Server/application/superadmin/controller/company/UpdateCompanyController.php
@@ -178,7 +178,7 @@ class UpdateCompanyController extends BaseController
             'id' => 'require',
             'name' => 'require|max:50|/\S+/',
             'username' => 'require|max:20|/\S+/',
-            'account' => 'require|max:20|/\S+/',
+            'account' => 'require|regex:^[a-zA-Z0-9]+$|max:20|/\S+/',
             'phone' => 'require|regex:/^1[3-9]\d{9}$/',
             'status' => 'require|in:0,1'
         ], [
@@ -186,6 +186,7 @@ class UpdateCompanyController extends BaseController
             'name.require' => '请输入项目名称',
             'username.require' => '请输入用户昵称',
             'account.require' => '请输入账号',
+            'account.regex' => '账号只能用数字或者字母或者数字字母组合',
             'account.max' => '账号长度受限',
             'phone.require' => '请输入手机号',
             'phone.regex' => '手机号格式错误',
diff --git a/SuperAdmin/app/dashboard/admins/[id]/edit/page.tsx b/SuperAdmin/app/dashboard/admins/[id]/edit/page.tsx
index 7c042dff..df9d1b4a 100644
--- a/SuperAdmin/app/dashboard/admins/[id]/edit/page.tsx
+++ b/SuperAdmin/app/dashboard/admins/[id]/edit/page.tsx
@@ -59,7 +59,7 @@ export default function EditAdminPage({ params }: { params: { id: string } }) {
         
         if (adminResponse.code === 200 && adminResponse.data) {
           setAdminInfo(adminResponse.data)
-          setAccount(adminResponse.data.username)
+          setAccount(adminResponse.data.account)
           setUserName(adminResponse.data.username)
           
           // 判断是否可以编辑权限
@@ -222,7 +222,7 @@ export default function EditAdminPage({ params }: { params: { id: string } }) {
                   id="account"
                   value={account}
                   onChange={(e) => setAccount(e.target.value)}
-                  placeholder="请输入账号"
+                  placeholder="只能用数字或者字母或者数字字母组合"
                   required
                 />
               </div>