diff --git a/README.en.md b/README.en.md
deleted file mode 100644
index ff4189e..0000000
--- a/README.en.md
+++ /dev/null
@@ -1,36 +0,0 @@
-# python-gast
-
-#### Description
-Python AST that abstracts the underlying Python version
-
-#### Software Architecture
-Software architecture description
-
-#### Installation
-
-1.  xxxx
-2.  xxxx
-3.  xxxx
-
-#### Instructions
-
-1.  xxxx
-2.  xxxx
-3.  xxxx
-
-#### Contribution
-
-1.  Fork the repository
-2.  Create Feat_xxx branch
-3.  Commit your code
-4.  Create Pull Request
-
-
-#### Gitee Feature
-
-1.  You can use Readme\_XXX.md to support different languages, such as Readme\_en.md, Readme\_zh.md
-2.  Gitee blog [blog.gitee.com](https://blog.gitee.com)
-3.  Explore open source project [https://gitee.com/explore](https://gitee.com/explore)
-4.  The most valuable open source project [GVP](https://gitee.com/gvp)
-5.  The manual of Gitee [https://gitee.com/help](https://gitee.com/help)
-6.  The most popular members  [https://gitee.com/gitee-stars/](https://gitee.com/gitee-stars/)
diff --git a/README.md b/README.md
deleted file mode 100644
index 1769b52..0000000
--- a/README.md
+++ /dev/null
@@ -1,37 +0,0 @@
-# python-gast
-
-#### 介绍
-Python AST that abstracts the underlying Python version
-
-#### 软件架构
-软件架构说明
-
-
-#### 安装教程
-
-1.  xxxx
-2.  xxxx
-3.  xxxx
-
-#### 使用说明
-
-1.  xxxx
-2.  xxxx
-3.  xxxx
-
-#### 参与贡献
-
-1.  Fork 本仓库
-2.  新建 Feat_xxx 分支
-3.  提交代码
-4.  新建 Pull Request
-
-
-#### 码云特技
-
-1.  使用 Readme\_XXX.md 来支持不同的语言，例如 Readme\_en.md, Readme\_zh.md
-2.  码云官方博客 [blog.gitee.com](https://blog.gitee.com)
-3.  你可以 [https://gitee.com/explore](https://gitee.com/explore) 这个地址来了解码云上的优秀开源项目
-4.  [GVP](https://gitee.com/gvp) 全称是码云最有价值开源项目，是码云综合评定出的优秀开源项目
-5.  码云官方提供的使用手册 [https://gitee.com/help](https://gitee.com/help)
-6.  码云封面人物是一档用来展示码云会员风采的栏目 [https://gitee.com/gitee-stars/](https://gitee.com/gitee-stars/)
diff --git a/gast-0.4.0.tar.gz b/gast-0.4.0.tar.gz
new file mode 100644
index 0000000..a88b4ff
Binary files /dev/null and b/gast-0.4.0.tar.gz differ
diff --git a/python-gast.spec b/python-gast.spec
new file mode 100644
index 0000000..e06fd64
--- /dev/null
+++ b/python-gast.spec
@@ -0,0 +1,89 @@
+%global _empty_manifest_terminate_build 0
+Name:		python-gast
+Version:	0.4.0
+Release:	1
+Summary:	Python AST that abstracts the underlying Python version
+License:	BSD 3-Clause
+URL:		https://github.com/serge-sans-paille/gast/
+Source0:	https://files.pythonhosted.org/packages/83/4a/07c7e59cef23fb147454663c3271c21da68ba2ab141427c20548ae5a8a4d/gast-0.4.0.tar.gz
+BuildArch:	noarch
+
+
+%description
+
+A generic AST to represent Python2 and Python3's Abstract Syntax Tree(AST).
+
+GAST provides a compatibility layer between the AST of various Python versions,
+as produced by ``ast.parse`` from the standard ``ast`` module.
+
+
+
+%package -n python3-gast
+Summary:	Python AST that abstracts the underlying Python version
+Provides:	python-gast
+BuildRequires:	python3-devel
+BuildRequires:	python3-setuptools
+%description -n python3-gast
+
+A generic AST to represent Python2 and Python3's Abstract Syntax Tree(AST).
+
+GAST provides a compatibility layer between the AST of various Python versions,
+as produced by ``ast.parse`` from the standard ``ast`` module.
+
+
+
+%package help
+Summary:	Development documents and examples for gast
+Provides:	python3-gast-doc
+%description help
+
+A generic AST to represent Python2 and Python3's Abstract Syntax Tree(AST).
+
+GAST provides a compatibility layer between the AST of various Python versions,
+as produced by ``ast.parse`` from the standard ``ast`` module.
+
+
+
+%prep
+%autosetup -n gast-0.4.0
+
+%build
+%py3_build
+
+%install
+%py3_install
+install -d -m755 %{buildroot}/%{_pkgdocdir}
+if [ -d doc ]; then cp -arf doc %{buildroot}/%{_pkgdocdir}; fi
+if [ -d docs ]; then cp -arf docs %{buildroot}/%{_pkgdocdir}; fi
+if [ -d example ]; then cp -arf example %{buildroot}/%{_pkgdocdir}; fi
+if [ -d examples ]; then cp -arf examples %{buildroot}/%{_pkgdocdir}; fi
+pushd %{buildroot}
+if [ -d usr/lib ]; then
+	find usr/lib -type f -printf "/%h/%f\n" >> filelist.lst
+fi
+if [ -d usr/lib64 ]; then
+	find usr/lib64 -type f -printf "/%h/%f\n" >> filelist.lst
+fi
+if [ -d usr/bin ]; then
+	find usr/bin -type f -printf "/%h/%f\n" >> filelist.lst
+fi
+if [ -d usr/sbin ]; then
+	find usr/sbin -type f -printf "/%h/%f\n" >> filelist.lst
+fi
+touch doclist.lst
+if [ -d usr/share/man ]; then
+	find usr/share/man -type f -printf "/%h/%f.gz\n" >> doclist.lst
+fi
+popd
+mv %{buildroot}/filelist.lst .
+mv %{buildroot}/doclist.lst .
+
+%files -n python3-gast -f filelist.lst
+%dir %{python3_sitelib}/*
+
+%files help -f doclist.lst
+%{_docdir}/*
+
+%changelog
+* Sat Oct 03 2020 Python_Bot <Python_Bot@openeuler.org>
+- Package Spec generated
diff --git a/python-gast.yaml b/python-gast.yaml
new file mode 100644
index 0000000..591c2ca
--- /dev/null
+++ b/python-gast.yaml
@@ -0,0 +1,4 @@
+version_control: pypi
+src_repo: gast
+tag_prefix:
+seperator: .