diff --git a/components/rate/demo/disabled.md b/components/rate/demo/disabled.md
index 43a7b24608..b4dae71057 100644
--- a/components/rate/demo/disabled.md
+++ b/components/rate/demo/disabled.md
@@ -1,11 +1,10 @@
-# 只读
-
-- order: 3
+---
+order: 3
+title: 只读
+---
 
 只读，无法进行鼠标交互。
 
----
-
 ````jsx
 import { Rate } from 'antd';
 
diff --git a/components/rate/demo/half.md b/components/rate/demo/half.md
index 1ad3470281..2496b560bd 100644
--- a/components/rate/demo/half.md
+++ b/components/rate/demo/half.md
@@ -1,11 +1,10 @@
-# 半星
-
-- order: 1
+---
+order: 1
+title: 半星
+---
 
 支持选中半星。
 
----
-
 ````jsx
 import { Rate } from 'antd';
 
diff --git a/components/rate/demo/text.md b/components/rate/demo/text.md
index 499eaff6cf..886cbe7fbd 100644
--- a/components/rate/demo/text.md
+++ b/components/rate/demo/text.md
@@ -1,11 +1,10 @@
-# 文案展现
-
-- order: 2
+---
+order: 2
+title: 文案展现
+---
 
 给评分组件加上文案展示。
 
----
-
 ````jsx
 import { Rate } from 'antd';