diff --git a/Exception403/src/components/Exception/demo/403.md b/Exception403/src/components/Exception/demo/403.md
deleted file mode 100644
index c0244ab12046ac98706b893e73ea74748798d4dc..0000000000000000000000000000000000000000
--- a/Exception403/src/components/Exception/demo/403.md
+++ /dev/null
@@ -1,29 +0,0 @@
----
-order: 2
-title:
-  zh-CN: 403 页面
-  en-US: 403 Page
----
-
-## zh-CN
-
-403 页面，配合自定义操作。
-
-## en-US
-
-403 page with custom operations.
-
-````jsx
-import Exception from 'ant-design-pro/lib/Exception';
-import { Button } from 'antd';
-
-const actions = (
-  <div>
-    <Button type="primary">Home</Button>
-    <Button>Detail</Button>
-  </div>
-);
-ReactDOM.render(
-  <Exception type="403" actions={actions} />
-, mountNode);
-````
diff --git a/Exception403/src/components/Exception/demo/404.md b/Exception403/src/components/Exception/demo/404.md
deleted file mode 100644
index c54e99d47cc695f456daaa99c652a4f9f8b4ca7c..0000000000000000000000000000000000000000
--- a/Exception403/src/components/Exception/demo/404.md
+++ /dev/null
@@ -1,22 +0,0 @@
----
-order: 0
-title:
-  zh-CN: 404 页面
-  en-US: 404 Page
----
-
-## zh-CN
-
-404 页面。
-
-## en-US
-
-404 page.
-
-````jsx
-import Exception from 'ant-design-pro/lib/Exception';
-
-ReactDOM.render(
-  <Exception type="404" />
-, mountNode);
-````
diff --git a/Exception403/src/components/Exception/demo/500.md b/Exception403/src/components/Exception/demo/500.md
deleted file mode 100644
index 2336e41edab14bd86728df8d2f4ad20e2787594b..0000000000000000000000000000000000000000
--- a/Exception403/src/components/Exception/demo/500.md
+++ /dev/null
@@ -1,22 +0,0 @@
----
-order: 1
-title:
-  zh-CN: 500 页面
-  en-US: 500 Page
----
-
-## zh-CN
-
-500 页面。
-
-## en-US
-
-500 page.
-
-````jsx
-import Exception from 'ant-design-pro/lib/Exception';
-
-ReactDOM.render(
-  <Exception type="500" />
-, mountNode);
-````
diff --git a/Exception403/src/components/Exception/index.en-US.md b/Exception403/src/components/Exception/index.en-US.md
deleted file mode 100644
index 37e7e80756fb7517239658775e4ce5ef170dcb21..0000000000000000000000000000000000000000
--- a/Exception403/src/components/Exception/index.en-US.md
+++ /dev/null
@@ -1,20 +0,0 @@
----
-title: Exception
-cols: 1
-order: 5
----
-
-Exceptions page is used to provide feedback on specific abnormal state. Usually, it contains an explanation of the error status, and provides users with suggestions or operations, to prevent users from feeling lost and confused.
-
-## API
-
-Property | Description | Type | Default
----------|-------------|------|--------
-| backText | default return button text | ReactNode | back to home |
-type | type of exception, the corresponding default `title`, `desc`, `img` will be given if set, which can be overridden by explicit setting of `title`, `desc`, `img` | Enum {'403', '404', '500'} | -
-title | title | ReactNode | -
-desc | supplementary description | ReactNode | -
-img | the url of background image | string | -
-actions | suggested operations, a default 'Home' link will show if not set | ReactNode | -
-linkElement | to specify the element of link | string\|ReactElement | 'a'
-redirect | redirect path | string | '/'
\ No newline at end of file
diff --git a/Exception403/src/components/Exception/index.zh-CN.md b/Exception403/src/components/Exception/index.zh-CN.md
deleted file mode 100644
index 2e64399fcbe4fe2c0eca7b9c4cb7742ccef3ed9a..0000000000000000000000000000000000000000
--- a/Exception403/src/components/Exception/index.zh-CN.md
+++ /dev/null
@@ -1,21 +0,0 @@
----
-title: Exception
-subtitle: 异常
-cols: 1
-order: 5
----
-
-异常页用于对页面特定的异常状态进行反馈。通常，它包含对错误状态的阐述，并向用户提供建议或操作，避免用户感到迷失和困惑。
-
-## API
-
-| 参数 | 说明| 类型 | 默认值 |
-|-------------|------------------------------------------|-------------|-------|
-| backText| 默认的返回按钮文本 | ReactNode| back to home |
-| type| 页面类型，若配置，则自带对应类型默认的 `title`，`desc`，`img`，此默认设置可以被 `title`，`desc`，`img` 覆盖 | Enum {'403', '404', '500'} | - |
-| title | 标题 | ReactNode| -|
-| desc| 补充描述| ReactNode| -|
-| img | 背景图片地址 | string| -|
-| actions | 建议操作，配置此属性时默认的『返回首页』按钮不生效| ReactNode| -|
-| linkElement | 定义链接的元素 | string\|ReactElement | 'a' |
-| redirect | 返回按钮的跳转地址 | string | '/'
diff --git a/Exception403/src/index.tsx b/Exception403/src/index.tsx
index e632f2a8dd672b858b5ba6212fc1533c6580d779..56371b237ca49733f6f2952d5b09acd21a33c92a 100644
--- a/Exception403/src/index.tsx
+++ b/Exception403/src/index.tsx
@@ -3,7 +3,7 @@ import { formatMessage } from 'umi-plugin-react/locale';
 import Link from 'umi/link';
 import Exception from './components/Exception';
 
-const PAGE_NAME_UPPER_CAMEL_CASE: React.FC = () => (
+const PAGE_NAME_UPPER_CAMEL_CASE: React.SFC = () => (
   <Exception
     type="403"
     desc={formatMessage({ id: 'BLOCK_NAME.description.403' })}