diff --git a/components/carousel/index.en-US.md b/components/carousel/index.en-US.md
index 9554e6125a9b..f66bf5df20ff 100644
--- a/components/carousel/index.en-US.md
+++ b/components/carousel/index.en-US.md
@@ -21,7 +21,7 @@ A carousel component. Scales with its container.
 | vertical | Whether to use a vertical display                               | boolean   | `false` |
 | autoplay | Whether to scroll automatically                                 | boolean   | `false` |
 | easing | Transition interpolation function name                            | string   | `linear` |
-| beforeChange | Callback function called before the current index changes   | function(from, to) |
-| afterChange  | Callback function called after the current index changes    | function(current)  |
+| beforeChange | Callback function called before the current index changes   | function(from, to) | - |
+| afterChange  | Callback function called after the current index changes    | function(current)  | - |
 
 For more info on the parameters, refer to the https://github.com/akiran/react-slick
diff --git a/components/carousel/index.zh-CN.md b/components/carousel/index.zh-CN.md
index 34dc2174893a..1a40b66f0b98 100644
--- a/components/carousel/index.zh-CN.md
+++ b/components/carousel/index.zh-CN.md
@@ -22,7 +22,7 @@ subtitle: 走马灯
 | vertical | 垂直显示 | boolean   | false |
 | autoplay | 是否自动切换 | boolean   | false |
 | easing | 动画效果 | string   | linear |
-| beforeChange      | 切换面板的回调                              | function(from, to) | 无
-| afterChange       | 切换面板的回调                              | function(current)  | 无
+| beforeChange      | 切换面板的回调                              | function(from, to) | 无 |
+| afterChange       | 切换面板的回调                              | function(current)  | 无 |
 
 更多参数可参考：https://github.com/akiran/react-slick