diff --git a/packages/tab/en-US.md b/packages/tab/en-US.md
index 9b05607a0..b38819525 100644
--- a/packages/tab/en-US.md
+++ b/packages/tab/en-US.md
@@ -169,4 +169,4 @@ In swipeable mode, you can switch tabs with swipe gestrue in the content
 | click | Triggered when click tab | index：index of current tab，title: tab title |
 | change | Triggered when active tab changed | index：index of current tab，title: tab title |
 | disabled | Triggered when click disabled tab | index：index of current tab, title: tab title |
-| scroll | Triggered when tab scroll | e：scroll arguments |
+| scroll | Triggered when tab scroll | Object: { scrollTop, isFixed } |
diff --git a/packages/tab/zh-CN.md b/packages/tab/zh-CN.md
index e47eb333d..8067f71d8 100644
--- a/packages/tab/zh-CN.md
+++ b/packages/tab/zh-CN.md
@@ -171,4 +171,4 @@ export default {
 | click | 点击标签时触发 | index：标签索引，title：标题 |
 | change | 当前激活的标签改变时触发 | index：标签索引，title：标题 |
 | disabled | 点击被禁用的标签时触发 | index：标签索引，title：标题 |
-| scroll | 滚动时触发 | e：滚动参数 |
+| scroll | 滚动时触发 | Object: { scrollTop: 距离顶部位置, isFixed: 是否吸顶 } |
diff --git a/packages/uploader/zh-CN.md b/packages/uploader/zh-CN.md
index f413b3806..38f94156f 100644
--- a/packages/uploader/zh-CN.md
+++ b/packages/uploader/zh-CN.md
@@ -40,7 +40,7 @@ export default {
 
 | 参数 | 说明 | 类型 | 默认值 |
 |-----------|-----------|-----------|-------------|
-| result-type | 文件读取结果类型，可选值为 `dataUrl` `test` | `String` | `dataUrl` |
+| result-type | 文件读取结果类型，可选值为 `dataUrl` `text` | `String` | `dataUrl` |
 | accept | 接受的文件类型 | `String` | `image/*` |
 | disabled | 是否禁用图片上传 | `Boolean` | `false` |
 | before-read | 读取前的回调函数，返回 false 可终止文件读取 | `Function` | - |