diff --git a/README.en.md b/README.en.md
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--- a/README.en.md
+++ /dev/null
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-# eigen
-
-#### Description
-a C++ template library for linear algebra: matrices, vectors, numerical solvers, and related algorithms.
-
-#### 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
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index f7e741620f7b5f201fe1d09398fa1852d044f72b..0000000000000000000000000000000000000000
--- a/README.md
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-# eigen
-
-#### 介绍
-a C++ template library for linear algebra: matrices, vectors, numerical solvers, and related algorithms.
-
-#### 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/eigen-3.3.8.tar.bz2 b/eigen-3.3.8.tar.bz2
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index 0000000000000000000000000000000000000000..1b8b46cbd6697212ec895f828096ad4178649377
Binary files /dev/null and b/eigen-3.3.8.tar.bz2 differ
diff --git a/eigen.yaml b/eigen.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..7df863b9bd927227d4375f5f2f08269277927635
--- /dev/null
+++ b/eigen.yaml
@@ -0,0 +1,4 @@
+version_control: git
+src_repo: https://gitlab.com/libeigen/eigen.git
+tag_prefix: "" 
+seperator: .
diff --git a/eigen3.spec b/eigen3.spec
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index 0000000000000000000000000000000000000000..6464257afa9f8b980e85f684ea85491d989bad02
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+++ b/eigen3.spec
@@ -0,0 +1,51 @@
+%global debug_package %{nil}
+
+Name:           eigen3
+Version:        3.3.8
+Release:        1%{?dist}
+Summary:        A lightweight C++ template library for vector and matrix math
+
+License:        MPLv2.0 and LGPLv2+ and BSD
+URL:            http://eigen.tuxfamily.org/index.php?title=Main_Page
+Source0:        https://gitlab.com/libeigen/eigen/-/archive/%{version}/eigen-%{version}.tar.bz2
+
+BuildRequires:  cmake
+BuildRequires:  make
+BuildRequires:  gcc-c++
+BuildRequires:  doxygen
+
+%description
+%{summary}.
+
+
+%package devel
+Summary:        A lightweight C++ template library for vector and matrix math
+BuildArch:      noarch
+# -devel subpkg only atm, compat with other distros
+Provides:       %{name} = %{version}-%{release}
+# not *strictly* a -static pkg, but the results are the same
+Provides:       %{name}-static = %{version}-%{release}
+
+%description devel
+%{summary}.
+
+%prep
+%autosetup -p1 -n eigen-%{version}
+
+%build
+
+%install
+install -p -d Eigen %{buildroot}/%{_includedir}/%{name}
+
+%files
+%license COPYING.README COPYING.BSD COPYING.MPL2 COPYING.LGPL
+%{_includedir}/%{name}
+
+%files devel
+%license COPYING.README COPYING.BSD COPYING.MPL2 COPYING.LGPL
+%{_includedir}/%{name}
+
+%changelog
+* Tue Dec 1 2020 hubble_zhu<hubble_zhu@qq.com> - 3.3.8-1
+- package init
+