diff --git a/docs/tab/index.md b/docs/tab/index.md
index 957570f4b2..db01f518df 100644
--- a/docs/tab/index.md
+++ b/docs/tab/index.md
@@ -33,8 +33,8 @@ Fusion 提供了三级选项卡，分别用于不同的场景。
 
 | 参数                  | 说明                                                                                                                                                                                                                  | 类型            | 默认值      |
 | ------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------- | -------- |
-| activeKey           | 被激活的选项卡的 key, 赋值则tab为受控组件, 用户无法切换                                                                                                                                                                                   | Number/String | -        |
 | size                | 尺寸<br><br>**可选值**:<br>'small', 'medium'                                                                                                                                                                             | Enum          | 'medium' |
+| activeKey           | 被激活的选项卡的 key, 赋值则tab为受控组件, 用户无法切换                                                                                                                                                                                   | Number/String | -        |
 | shape               | 外观形态<br><br>**可选值**:<br>'pure', 'wrapped', 'text', 'capsule'                                                                                                                                                        | Enum          | 'pure'   |
 | defaultActiveKey    | 初始化时被激活的选项卡的 key                                                                                                                                                                                                    | Number/String | -        |
 | animation           | 是否开启动效                                                                                                                                                                                                              | Boolean       | true     |
diff --git a/docs/upload/index.md b/docs/upload/index.md
index b509ffefbc..ee474121e7 100644
--- a/docs/upload/index.md
+++ b/docs/upload/index.md
@@ -52,6 +52,7 @@
 | progressProps   | 透传给Progress props                                                                                                                                                                                                                               | Object          | -         |
 | isPreview       | 是否为预览态                                                                                                                                                                                                                                          | Boolean         | -         |
 | renderPreview   | 预览态模式下渲染的内容<br><br>**签名**:<br>Function(value: number) => void<br>**参数**:<br>_value_: {number} 评分值                                                                                                                                               | Function        | -         |
+| fileKeyName     | 文件对象的 key name                                                                                                                                                                                                                                  | String          | -         |
 
 ### Upload.Card
 
diff --git a/src/upload/upload.jsx b/src/upload/upload.jsx
index e0e7328940..9326142f6b 100644
--- a/src/upload/upload.jsx
+++ b/src/upload/upload.jsx
@@ -167,6 +167,10 @@ class Upload extends Base {
          * @param {number} value 评分值
          */
         renderPreview: PropTypes.func,
+        /**
+         * 文件对象的 key name
+         */
+        fileKeyName: PropTypes.string,
     };
 
     static defaultProps = {
@@ -472,6 +476,8 @@ class Upload extends Base {
             rtl,
             isPreview,
             renderPreview,
+            name,
+            fileKeyName = name,
             ...others
         } = this.props;
 
@@ -534,6 +540,7 @@ class Upload extends Base {
             <div className={cls} style={style} {...otherAttributes}>
                 <Uploader
                     {...others}
+                    name={fileKeyName}
                     beforeUpload={beforeUpload}
                     dragable={dragable}
                     disabled={disabled || isExceedLimit}