diff --git a/packages/shineout/src/card/__example__/02-shadow.tsx b/packages/shineout/src/card/__example__/02-shadow.tsx
index aac5a6a33..038c8096d 100644
--- a/packages/shineout/src/card/__example__/02-shadow.tsx
+++ b/packages/shineout/src/card/__example__/02-shadow.tsx
@@ -1,8 +1,8 @@
 /**
  * cn - 阴影
- *    -- 可以通过 shadow 属性控制阴影
+ *    -- 可以通过 `shadow` 属性控制阴影
  * en - BoxShadow
- *    -- Set the shadow property to determined how to display the shadow.
+ *    -- Set the `shadow` property to determined how to display the shadow.
  */
 import React from 'react';
 import { Card, TYPE } from 'shineout';
diff --git a/packages/shineout/src/card/__example__/07-collpase.tsx b/packages/shineout/src/card/__example__/07-collpase.tsx
index 7ae8f384a..15fd8b3a3 100644
--- a/packages/shineout/src/card/__example__/07-collpase.tsx
+++ b/packages/shineout/src/card/__example__/07-collpase.tsx
@@ -1,8 +1,8 @@
 /**
  * cn - 折叠
- *    -- 设置 collapsible 可以折叠 Card，通过 collapsed 或 defaultCollapsed 属性控制状态
+ *    -- 设置 `collapsible` 可以折叠 Card，通过 collapsed 或 defaultCollapsed 属性控制状态
  * en - Collapse
- *    -- Set collapsible can collapse the Card panel.
+ *    -- Set `collapsible` can collapse the Card panel.
  */
 import React from 'react';
 import { Card, DatePicker } from 'shineout';