diff --git a/style/NacoStyleForIdea.xml b/style/NacoStyleForIdea.xml
new file mode 100644
index 00000000000..80ada86bcb0
--- /dev/null
+++ b/style/NacoStyleForIdea.xml
@@ -0,0 +1,576 @@
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+ xmlns:android
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+ ^$
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+
+
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+
+
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+ xmlns:.*
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+ ^$
+
+
+ BY_NAME
+
+
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+
+
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+ .*:id
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+ http://schemas.android.com/apk/res/android
+
+
+
+
+
+
+
+
+ style
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+ ^$
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+
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+ .*
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+ ^$
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+
+ BY_NAME
+
+
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+
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+ .*:.*Style
+
+ http://schemas.android.com/apk/res/android
+
+
+ BY_NAME
+
+
+
+
+
+
+ .*:layout_width
+
+ http://schemas.android.com/apk/res/android
+
+
+
+
+
+
+
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+ .*:layout_height
+
+ http://schemas.android.com/apk/res/android
+
+
+
+
+
+
+
+
+ .*:layout_weight
+
+ http://schemas.android.com/apk/res/android
+
+
+
+
+
+
+
+
+ .*:layout_margin
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+ http://schemas.android.com/apk/res/android
+
+
+
+
+
+
+
+
+ .*:layout_marginTop
+
+ http://schemas.android.com/apk/res/android
+
+
+
+
+
+
+
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+ .*:layout_marginBottom
+
+ http://schemas.android.com/apk/res/android
+
+
+
+
+
+
+
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+ .*:layout_marginStart
+
+ http://schemas.android.com/apk/res/android
+
+
+
+
+
+
+
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+ .*:layout_marginEnd
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+ http://schemas.android.com/apk/res/android
+
+
+
+
+
+
+
+
+ .*:layout_marginLeft
+
+ http://schemas.android.com/apk/res/android
+
+
+
+
+
+
+
+
+ .*:layout_marginRight
+
+ http://schemas.android.com/apk/res/android
+
+
+
+
+
+
+
+
+ .*:layout_.*
+
+ http://schemas.android.com/apk/res/android
+
+
+ BY_NAME
+
+
+
+
+
+
+ .*:padding
+
+ http://schemas.android.com/apk/res/android
+
+
+
+
+
+
+
+
+ .*:paddingTop
+
+ http://schemas.android.com/apk/res/android
+
+
+
+
+
+
+
+
+ .*:paddingBottom
+
+ http://schemas.android.com/apk/res/android
+
+
+
+
+
+
+
+
+ .*:paddingStart
+
+ http://schemas.android.com/apk/res/android
+
+
+
+
+
+
+
+
+ .*:paddingEnd
+
+ http://schemas.android.com/apk/res/android
+
+
+
+
+
+
+
+
+ .*:paddingLeft
+
+ http://schemas.android.com/apk/res/android
+
+
+
+
+
+
+
+
+ .*:paddingRight
+
+ http://schemas.android.com/apk/res/android
+
+
+
+
+
+
+
+
+ .*
+ http://schemas.android.com/apk/res/android
+
+
+ BY_NAME
+
+
+
+
+
+
+ .*
+ http://schemas.android.com/apk/res-auto
+
+
+ BY_NAME
+
+
+
+
+
+
+ .*
+ http://schemas.android.com/tools
+
+
+ BY_NAME
+
+
+
+
+
+
+ .*
+ .*
+
+
+ BY_NAME
+
+
+
+
+
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+
+
+
+
+
+
+
diff --git a/style/NacosCheckStyle.xml b/style/NacosCheckStyle.xml
new file mode 100644
index 00000000000..1640b0d4b83
--- /dev/null
+++ b/style/NacosCheckStyle.xml
@@ -0,0 +1,217 @@
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+
diff --git a/style/codeStyle.md b/style/codeStyle.md
index 9a1b952f65d..7a8cfc917b7 100644
--- a/style/codeStyle.md
+++ b/style/codeStyle.md
@@ -1,16 +1,29 @@
# Nacos
-## Nacos Code Style
-Nacos code style Comply with Alibaba Java Coding Guidelines.
+## Code Style
+Nacos code style Comply with Alibaba Java Coding Guidelines and code style file customized by Nacos community.
-Nacos的编码规范遵从于《阿里巴巴JAVA开发规约》。
+Nacos的编码规范遵从于《阿里巴巴JAVA开发规约》和社区制定的Nacos代码风格文件。
-## Guidelines
+### Guidelines
[Alibaba-Java-Coding-Guidelines](https://alibaba.github.io/Alibaba-Java-Coding-Guidelines/)
[阿里巴巴JAVA开发规约](https://github.com/alibaba/p3c/blob/master/%E9%98%BF%E9%87%8C%E5%B7%B4%E5%B7%B4Java%E5%BC%80%E5%8F%91%E6%89%8B%E5%86%8C%EF%BC%88%E5%8D%8E%E5%B1%B1%E7%89%88%EF%BC%89.pdf)
+### Nacos Code Style File
+
+#### Idea IDE
+
+Nacos Code Style file is `style/NacosStyleForIdea.xml` in source code. Developers can import it to Idea IDE and reformat code by IDE.
+
+Nacos代码风格文件在源代码下的`style/NacosStyleForIdea.xml`文件中，开发者可以将其倒入到Idea IDE中，并让IDE帮助您格式化代码。
+
+#### eclipse IDE
+
+Volunteer wanted.
+
+待补充。
## IDE Plugin Install（not necessary）
@@ -19,13 +32,37 @@ Nacos的编码规范遵从于《阿里巴巴JAVA开发规约》。
*不是必须安装，如果你需要在开发的时候实时发现问题的话，你需要安装。*
### idea IDE
+
+#### p3c
[p3c-idea-plugin-install](https://github.com/alibaba/p3c/blob/master/idea-plugin/README.md)
[p3c插件idea IDE上安装方法](https://github.com/alibaba/p3c/blob/master/idea-plugin/README_cn.md)
+#### checkstyle
+[chechstyle-idea-install](https://plugins.jetbrains.com/plugin/1065-checkstyle-idea)
+
+1. Set checkstyle version at least 8.30 and scan scope `All resource(including tests)` in checkstyle plugin.
+2. Import `style/NacosCheckStyle.xml` to checkstyle plugin.
+3. Scan and check your modified code by plugin.
+
+[chechstyle插件idea安装](https://plugins.jetbrains.com/plugin/1065-checkstyle-idea)
+
+1. 在checkstyle插件中设置checkstyle版本至少为8.30,并将扫描作用域设置为`All resource(including tests)`
+2. 倒入源代码下`style/NacosCheckStyle.xml`文件到checkstyle插件。
+3. 用checkstyle插件扫描你修改的代码。
+
### eclipse IDE
+
+#### p3c
+
[p3c-eclipse-plugin-install](https://github.com/alibaba/p3c/blob/master/eclipse-plugin/README.md)
[p3c插件eclipse IDE上安装方法](https://github.com/alibaba/p3c/blob/master/eclipse-plugin/README_cn.md)
-### Acknowledgement [Alibaba p3c](https://github.com/alibaba/p3c)
\ No newline at end of file
+#### checkstyle
+
+Volunteer wanted.
+
+待补充。
+
+### Acknowledgement [Alibaba p3c](https://github.com/alibaba/p3c)