diff --git a/react-ui/src/pages/AutoML/components/ExperimentList/index.tsx b/react-ui/src/pages/AutoML/components/ExperimentList/index.tsx
index 54eb4385..5018c4ee 100644
--- a/react-ui/src/pages/AutoML/components/ExperimentList/index.tsx
+++ b/react-ui/src/pages/AutoML/components/ExperimentList/index.tsx
@@ -337,8 +337,8 @@ function ExperimentList({ type }: ExperimentListProps) {
     ...diffColumns,
     {
       title: '创建时间',
-      dataIndex: 'update_time',
-      key: 'update_time',
+      dataIndex: 'create_time',
+      key: 'create_time',
       width: '20%',
       render: tableCellRender(true, TableCellValueType.Date),
     },
diff --git a/react-ui/src/pages/System/User/edit.tsx b/react-ui/src/pages/System/User/edit.tsx
index 364c8b95..fc5809f4 100644
--- a/react-ui/src/pages/System/User/edit.tsx
+++ b/react-ui/src/pages/System/User/edit.tsx
@@ -203,9 +203,8 @@ const UserForm: React.FC<UserFormProps> = (props) => {
               required: true,
             },
             {
-              pattern: /^[a-zA-Z](?:[a-zA-Z0-9_.-]*[a-zA-Z0-9])?$/,
-              message:
-                '只能包含数字，字母，下划线(_)，中横线(-)，英文句号(.)，且必须以字母开头，数字或字母结尾',
+              pattern: /^[a-zA-Z][a-zA-Z0-9]{3,14}$/,
+              message: '用户账号长度为4 ~ 15位，且必须以字母开头，只支持字母和数字',
             },
           ]}
         />