GitLab

* add changelog

* add readme

* fix typo

* Update README.md
Co-authored-by: Jingwei Zhang <zjw18@mails.tsinghua.edu.cn>

* Update README_zh-CN.md
Co-authored-by: Jingwei Zhang <zjw18@mails.tsinghua.edu.cn>

* Update docs/en/notes/changelog.md
Co-authored-by: Jingwei Zhang <zjw18@mails.tsinghua.edu.cn>

* Update docs/en/notes/changelog.md
Co-authored-by: Jingwei Zhang <zjw18@mails.tsinghua.edu.cn>

* Update docs/en/notes/changelog.md
Co-authored-by: Jingwei Zhang <zjw18@mails.tsinghua.edu.cn>

* Update docs/en/notes/changelog.md
Co-authored-by: Jingwei Zhang <zjw18@mails.tsinghua.edu.cn>

* Update docs/en/notes/changelog.md
Co-authored-by: Jingwei Zhang <zjw18@mails.tsinghua.edu.cn>

* Update docs/en/notes/changelog.md
Co-authored-by: Jingwei Zhang <zjw18@mails.tsinghua.edu.cn>

* Update docs/en/notes/changelog.md
Co-authored-by: Jingwei Zhang <zjw18@mails.tsinghua.edu.cn>

* Update docs/en/notes/changelog.md
Co-authored-by: Jingwei Zhang <zjw18@mails.tsinghua.edu.cn>

* Update docs/en/notes/changelog.md
Co-authored-by: Jingwei Zhang <zjw18@mails.tsinghua.edu.cn>

* Update docs/en/notes/changelog.md
Co-authored-by: Jingwei Zhang <zjw18@mails.tsinghua.edu.cn>

* Update docs/en/notes/changelog.md
Co-authored-by: Jingwei Zhang <zjw18@mails.tsinghua.edu.cn>

* fix review suggestion

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Co-authored-by: Jingwei Zhang <zjw18@mails.tsinghua.edu.cn>