diff --git a/CHANGELOG.en-US.md b/CHANGELOG.en-US.md
index 1036b4999e..b9913fd84b 100644
--- a/CHANGELOG.en-US.md
+++ b/CHANGELOG.en-US.md
@@ -279,7 +279,7 @@ There are some breaking changes in `antd@2.0.0`, and you need to modify your cod
-
+
```
-* Parameters of type `Date/GregorianCalendar` of functions such as `onChange` and `onPanelChange`, plus other callback functions had been changed to type moment. Please consult [APIs of gregorian-calendar](https://github.com/yiminghe/gregorian-calendar) and [APIs of moment](http://momentjs.com/docs/), and update your code accordingly. And you can consult this [commit](https://github.com/ant-design/ant-design/commit/5a4ebe535f0353089b30ac331bc4fb7877963371) to see how to update.
+* Parameters of type `Date/GregorianCalendar` of functions such as `onChange` and `onPanelChange`, plus other callback functions had been changed to type moment. Please consult [APIs of gregorian-calendar](https://github.com/yiminghe/gregorian-calendar) and [APIs of moment](http://momentjs.com/docs/), and update your code accordingly. And you can consult this [commit](https://github.com/ant-design/ant-design/commit/4026221d451b246956983bb42140142d4a48b7d7) to see how to update.
Because the return value of `JSON.stringy(date: moment)` will lost time zone, we should use `.format` to convert date to string first, see related issue [#3082](https://github.com/ant-design/ant-design/issues/3082) for details:
```js
diff --git a/CHANGELOG.zh-CN.md b/CHANGELOG.zh-CN.md
index 03f527cbb3..fc6a36e690 100644
--- a/CHANGELOG.zh-CN.md
+++ b/CHANGELOG.zh-CN.md
@@ -276,7 +276,7 @@ timeline: true
-
+
```
-* 时间类组件的 `onChange` 和 `onPanelChange` 及其他回调函数中为 `Date/GregorianCalendar` 类型的参数,均修改为 moment 类型,两者 API 有所不同,但功能基本一致,请对照 [moment 的 API 文档](http://momentjs.com/docs/) 和 [gregorian-calendar 的文档](https://github.com/yiminghe/gregorian-calendar) 进行修改。你也可以参考这个 [commit](https://github.com/ant-design/ant-design/commit/5a4ebe535f0353089b30ac331bc4fb7877963371) 来进行修改。
+* 时间类组件的 `onChange` 和 `onPanelChange` 及其他回调函数中为 `Date/GregorianCalendar` 类型的参数,均修改为 moment 类型,两者 API 有所不同,但功能基本一致,请对照 [moment 的 API 文档](http://momentjs.com/docs/) 和 [gregorian-calendar 的文档](https://github.com/yiminghe/gregorian-calendar) 进行修改。你也可以参考这个 [commit](https://github.com/ant-design/ant-design/commit/4026221d451b246956983bb42140142d4a48b7d7) 来进行修改。
由于 `JSON.stringy(date: moment)` 返回的值会丢失时区设置,所以要先使用 `.format` 把日期转成字符串,相关 issue 见 [#3082](https://github.com/ant-design/ant-design/issues/3082):
```js