diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..7cc64fb
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,9 @@
+# Changelog
+
+## 鸿蒙化Log
+
+### v0.15.0-rc.2
+
+- pre-release:@react-native-ohos/react-native-nested-scroll@0.15.0-rc.2([6d229e1](https://github.com/react-native-oh-library/react-native-nested-scroll/pull/31))
+- fix: fix:修复bounces属性的热更新不生效、修改onscroll事件返回的对象 ([5a925c6](https://github.com/react-native-oh-library/react-native-nested-scroll/pull/28))
+
diff --git a/README.md b/README.md
index c3d115b..0728c1d 100644
--- a/README.md
+++ b/README.md
@@ -245,12 +245,17 @@ export default NestedScrollFlatList
 
 > [!TIP] "如果“HarmonyOS 支持”列的值为“yes”，则表示 HarmonyOS 平台支持该属性；“no”则表示不支持；“partially”表示部分支持该属性的功能。该属性在不同平台上的使用方法相同，效果与 iOS 或 Android 平台一致。
 
+### NestedScrollView
 | Name        | Description                                       | Type   | Required | Platform | HarmonyOS Support |
 | ----------- | ------------------------------------------------- | ------ | -------- | -------- | ----------------- |
-| stickyHeight| The area of the header height will be pinned to the top                                      | number | NO       | All      | yes               |
-| stickyHeaderBeginIndex | It means that starting with the first few subcomponents, the subassemblies will be pinned to the top | number | NO       | All      | yes               |
-| bounce    | Elastic effect                               | boolean | NO       | All      | yes               |
-| onScroll    |component callbacks                             | number | NO       | All      | yes               |
+| bounces    | 弹性效果                               | boolean | NO       | All      | yes               |
+
+### NestedScrollViewHeader
+| Name        | Description                                       | Type   | Required | Platform | HarmonyOS Support |
+| ----------- | ------------------------------------------------- | ------ | -------- | -------- | ----------------- |
+| stickyHeight| 标题高度的区域会固定在顶部                                      | number | NO       | All      | yes               |
+| stickyHeaderBeginIndex | 这意味着从前几个子组件开始，子组件将固定在顶部 | number | NO       | All      | yes               |
+| onScroll    |组件回调                             | function | NO       | All      | yes               |
 
 ## 遗留问题
 无
diff --git a/README_en.md b/README_en.md
index 8fbc832..08dd23a 100644
--- a/README_en.md
+++ b/README_en.md
@@ -240,12 +240,17 @@ export default NestedScrollFlatList
 > [!TIP]
 > If the value in the "HarmonyOS Support" column is "yes," it means the prop is supported on the HarmonyOS platform; "no" means it is not supported; "partially" means that some of its features are supported. The usage of this prop is the same on different platforms, and its effect is consistent with that on iOS or Android.
 
-| Name                   | Description                                                                                       | Type    | Required | Platform | HarmonyOS Support |
-| ---------------------- | ------------------------------------------------------------------------------------------------- | ------- | -------- | -------- | ----------------- |
-| stickyHeight           | The area of the header height will be pinned to the top.                                          | number  | NO       | All      | yes               |
-| stickyHeaderBeginIndex | It means that starting with the first few subcomponents, the subassemblies will be pinned to the top. | number  | NO       | All      | yes               |
-| bounce                 | Elastic effect.                                                                                   | boolean | NO       | All      | yes               |
-| onScroll               | Component callbacks.                                                                              | number  | NO       | All      | yes               |
+### NestedScrollView
+| Name        | Description                                       | Type   | Required | Platform | HarmonyOS Support |
+| ----------- | ------------------------------------------------- | ------ | -------- | -------- | ----------------- |
+| bounces    | Elastic effect                               | boolean | NO       | All      | yes               |
+
+### NestedScrollViewHeader
+| Name        | Description                                       | Type   | Required | Platform | HarmonyOS Support |
+| ----------- | ------------------------------------------------- | ------ | -------- | -------- | ----------------- |
+| stickyHeight| The area of the header height will be pinned to the top                                      | number | NO       | All      | yes               |
+| stickyHeaderBeginIndex | It means that starting with the first few subcomponents, the subassemblies will be pinned to the top | number | NO       | All      | yes               |
+| onScroll    |component callbacks                             | function | NO       | All      | yes               |
 
 ## Known Issues