docs: CONTRIBUTING

CONTRIBUTING-en-US.md

@@ -2,8 +2,9 @@
 
 We are glad that you are interested in contributing to Semi UI. Please take some minutes to read the following guidelines:
 ## Branch Management
- - main: Normally, the branch is just a snapshot of the latest stable release. We will merge the `beta` to this branch releasing a minor version every two weeks. If an emergency bug is fixed, we will release a patch version on this branch.
- - beta: For bug fixes and feature development. The beta version will be released based on this branch one week after the minor version is released
+Semi Team will maintain two resident branches: `main` and `release`, we will release the code follow our [Publishing Period](https://semi.design/en-US/start/changelog)
+ - main: This branch is just a snapshot of the **latest stable** release. After minor release, we will merge `release` into this branch.
+ - release: Bug fixes and feature development will merge into this branch first, new version will be released based on this branch on release day.
 ## Bug
 We use Github issues to track bugs. In order to understand and fix bugs faster, when reporting a bug, you can also reproduce the problem through the template we provide. we recommend you
 ## Feature
@@ -16,13 +17,16 @@ To open a Pull Request, please follow the steps below:
 git clone https://github.com/<your-username>/semi-design.git
 cd semi-design
 ```
-Before installing the enviroment,make sure that there is a dependency of `lerna` locally, if not, should run:
+ - Checkout a topic branch
 ```bash
-npm install --global lerna
+git checkout -b <TOPIC_BRANCH_NAME>
 ```
- - Checkout to `beta` branch, install the dependencies
+>Before installing the enviroment,make sure that there is a dependency of `lerna` and `yarn` locally, if not, should run:
+```bash
+npm install --global lerna yarn
+```
+ - Install the dependencies
 ```bash
-git checkout beta
 npm run bootstrap
 ```
  - Next, make the modifications you want to make, which can be bug fixes or development of new features
@@ -31,7 +35,9 @@ npm run bootstrap
 ```bash
 npm run test:unit
 ```
- - Open a Pull Request against `beta` of source repo
+ - Open a Pull Request against `release` of source repo
+
+We may ask or help you to modify the PR according to the situation. For inappropriate PR, we will close it with an explanation.
 
 ## Help Improve the Docs
 The documentation site is based on [gatsby](https://www.gatsbyjs.com/), and the code is in the `src` directory.
@@ -40,8 +46,9 @@ The documentation site is based on [gatsby](https://www.gatsbyjs.com/), and the
 
 * Chinese document `packages/semi-ui/tooltip/index.md` 
 * English document `packages/semi-ui/tooltip/index-en-US.md`
+
 To get started:
 ```sh
 npm run docsite
 ```
-If you are interested in helping us improve the doc, please modify the md file of the component and submit your changes according to the Pull Request guidelines
+If you are interested in helping us improve the doc, please modify the md file of the component and submit your changes according to the Pull Request guidelines

CONTRIBUTING.md

@@ -3,8 +3,9 @@
 我们很高兴您有兴趣为 Semi UI 做出贡献。 在提交您的贡献之前，请务必花点时间阅读以下指南：
 
 ## 分支管理
- - main: 通常情况下该分支仅作为最新稳定版本代码的快照，用于发布正式版本。每双周会合并`beta`到此分支发布一个 minor 版本。如果修复了紧急 bug，我们会基于此分支修复并发布 patch 版本
- - beta: 用于 bug 修复和 feature 开发。发布 minor 版本后的一周会基于此分支发布 beta 版本
+Semi 团队会维护两个常驻分支：`main` 和 `release`，根据我们的[发布周期](https://semi.design/zh-CN/start/changelog)，我们会定期合并代码发布版本
+ - main: 该分支仅作为**最新稳定版本**代码的快照。每次 minor 版本发布后，我们会将 `release` 的代码合并到此分支。
+ - release: bug 修复和 feature 开发等改动，都会率先合并到此分支。在发布日会基于此分支发布新版本。
 ## Bug
 我们使用 Github issues 来追踪 bug。为了更快地了解和解决 bug，在提交 issue 时，你也可以通过我们提供的模板来重现问题。
 ## 新特性
@@ -19,13 +20,16 @@ Semi Design 团队会认真对待每一个 Pull Request。我们会 review 并
 git clone https://github.com/<your-username>/semi-design.git
 cd semi-design
 ```
-安装环境前确保本地有`lerna`的依赖，如果没有则运行：
+ - 检出你的主题分支
 ```bash
-npm install --global lerna
+git checkout -b <TOPIC_BRANCH_NAME>
 ```
- - 切换到 `beta` 分支，完成项目依赖安装
+>安装环境前确保本地有 `lerna` 和 `yarn` 的依赖，如果没有则运行：
+```bash
+npm install --global lerna yarn
+```
+ - 完成项目依赖安装
 ```bash
-git checkout beta
 npm run bootstrap
 ```
  - 接下来进行你想要做的修改，可以是 bug 修复，也可以是新功能的开发
@@ -34,7 +38,9 @@ npm run bootstrap
 ```bash
 npm run test:unit
 ```
- - 新建一个 Pull Request 到源项目的 `beta` 分支
+ - 新建一个 Pull Request 到源项目的 `release` 分支
+
+我们可能会根据情况要求或帮助你修改PR，对于不合适的PR我们会给予解释后关闭
 
 ## 帮助改善文档
 文档站基于 [gatsby](https://www.gatsbyjs.com/) 构建，核心代码在 `src` 目录。
@@ -43,6 +49,7 @@ npm run test:unit
 
 * 中文文档 `packages/semi-ui/tooltip/index.md` 
 * 英文文档 `packages/semi-ui/tooltip/index-en-US.md`
+
 启动文档站点
 ```sh
 npm run docsite