diff --git a/README.en.md b/README.en.md
deleted file mode 100644
index a828841cf537dbe7837c81ab29fc78c12ff7266d..0000000000000000000000000000000000000000
--- a/README.en.md
+++ /dev/null
@@ -1,36 +0,0 @@
-# python-jupyter-core
-
-#### Description
-Core common functionality of Jupyter projects
-
-#### 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
index 3bd77c590467e564c91747607be11dee76981a9f..3dc16cbf62a8a2f184ca34312bd232f7df2abfd3 100644
--- a/README.md
+++ b/README.md
@@ -1,37 +1,6 @@
 # python-jupyter-core
 
 #### 介绍
-Core common functionality of Jupyter projects
+Jupyter core package. A base package on which Jupyter projects rely.
+There is no reason to install this package on its own.
 
-#### 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
-
-
-#### 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.  Gitee 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 Gitee 上的优秀开源项目
-4.  [GVP](https://gitee.com/gvp) 全称是 Gitee 最有价值开源项目，是综合评定出的优秀开源项目
-5.  Gitee 官方提供的使用手册 [https://gitee.com/help](https://gitee.com/help)
-6.  Gitee 封面人物是一档用来展示 Gitee 会员风采的栏目 [https://gitee.com/gitee-stars/](https://gitee.com/gitee-stars/)
diff --git a/jupyter_core-4.9.1.tar.gz b/jupyter_core-4.9.1.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..bb03edf8b00da31a9cb42b7edc323b7f6cdab326
Binary files /dev/null and b/jupyter_core-4.9.1.tar.gz differ
diff --git a/python-jupyter-core.spec b/python-jupyter-core.spec
new file mode 100644
index 0000000000000000000000000000000000000000..8e1cba65fbe03baaa1324a14bcd994a5eed85e0b
--- /dev/null
+++ b/python-jupyter-core.spec
@@ -0,0 +1,78 @@
+%global _empty_manifest_terminate_build 0
+Name:		python-jupyter-core
+Version:	4.9.1
+Release:	1
+Summary:	Jupyter core package. A base package on which Jupyter projects rely.
+License:	BSD-3-Clause
+URL:		https://jupyter.org
+Source0:	jupyter_core-4.9.1.tar.gz
+BuildArch:	noarch
+
+Requires:	python3-traitlets
+
+%description
+Jupyter core package. A base package on which Jupyter projects rely.
+
+
+
+%package -n python3-jupyter-core
+Summary:	Jupyter core package. A base package on which Jupyter projects rely.
+Provides:	python3-jupyter-core
+BuildRequires:	python3-devel
+BuildRequires:	python3-setuptools
+%description -n python3-jupyter-core
+Jupyter core package. A base package on which Jupyter projects rely.
+
+
+
+%package help
+Summary:	Development documents and examples for jupyter-core
+Provides:	python3-jupyter-core-doc
+%description help
+Jupyter core package. A base package on which Jupyter projects rely.
+
+
+
+%prep
+%autosetup -n jupyter_core-4.9.1
+
+%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-jupyter-core -f filelist.lst
+%dir %{python3_sitelib}/*
+
+%files help -f doclist.lst
+%{_docdir}/*
+
+%changelog
+* Mon Jan 10 2022 Python_Bot <Python_Bot@openeuler.org> - 4.9.1-1
+- Package Spec generated