diff --git a/src/components/CountDown/demo/simple.md b/src/components/CountDown/demo/simple.md
index 62e9c909c57abe0fd28db77ceba0ec419ff9de95..e42cbf1d99caab99f7c986600717ed08d5df63e3 100644
--- a/src/components/CountDown/demo/simple.md
+++ b/src/components/CountDown/demo/simple.md
@@ -1,10 +1,18 @@
 ---
 order: 0
-title: 基础样例 
+title:
+  zh-CN: 基本
+  en-US: Basic
 ---
 
+## zh-CN
+
 简单的倒计时组件使用。
 
+## en-US
+
+The simplest usage.
+
 ````jsx
 import CountDown from 'ant-design-pro/lib/CountDown';
 
diff --git a/src/components/CountDown/index.en-US.md b/src/components/CountDown/index.en-US.md
index cd1e426bf6149afc913c82872cfe17372da769c7..8e01b4e3c569ddadf73faaa745fe46c6b287cb2c 100644
--- a/src/components/CountDown/index.en-US.md
+++ b/src/components/CountDown/index.en-US.md
@@ -4,7 +4,7 @@ cols: 1
 order: 3
 ---
 
-倒计时组件。
+Simple CountDown Component.
 
 ## API