diff --git a/README.en.md b/README.en.md
index da4f5aa..011a787 100644
--- a/README.en.md
+++ b/README.en.md
@@ -1,22 +1,18 @@
 # mom
 
 #### Description
-{**When you're done, you can delete the content in this README and update the file with details for others getting started with your repository**}
-
-#### Software Architecture
-Software architecture description
-
-#### Installation
-
-1.  xxxx
-2.  xxxx
-3.  xxxx
-
-#### Instructions
-
-1.  xxxx
-2.  xxxx
-3.  xxxx
+MOM is a policy-driven tool that can be used to manage overcommitment on KVM
+hosts.  Using a connection to the hypervisor software (either libvirt or oVirt
+vdsm), MOM keeps track of active virtual machines on a host.  At a regular
+collection interval, data is gathered about the host and guests. Data can come
+from multiple sources (eg. the /proc interface, libvirt API calls, a client
+program connected to a guest, etc). Once collected, the data is organized for
+use by the policy evaluation engine.  If configured, MOM regularly evaluates a
+user-supplied management policy using the collected data as input.  In response
+to certain conditions, the policy may trigger reconfiguration of the system’s
+overcommitment mechanisms. Currently MOM supports control of memory ballooning
+and KSM but the architecture is designed to accommodate new mechanisms such as
+cgroups.
 
 #### Contribution
 
@@ -24,13 +20,3 @@ Software architecture description
 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 cf171c5..4e48524 100644
--- a/README.md
+++ b/README.md
@@ -1,25 +1,7 @@
 # mom
 
 #### 介绍
-{**以下是码云平台说明，您可以替换此简介**
-码云是 OSCHINA 推出的基于 Git 的代码托管平台（同时支持 SVN）。专为开发者提供稳定、高效、安全的云端软件开发协作平台
-无论是个人、团队、或是企业，都能够用码云实现代码托管、项目管理、协作开发。企业项目请看 [https://gitee.com/enterprises](https://gitee.com/enterprises)}
-
-#### 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
+Mom是一个策略驱动工具，可用于管理KVM的内存过量分配。使用连接到虚拟机管理程序软件（libvirt 或 oVirt vdsm），Mom跟踪主机上的活动虚拟机。定期收集主机与客户机的数据。这些数据可能会来自不同的源（例如/proc接口、libvirt API调用、客户端程序连接客户机等）。数据一旦被收集，这些数据将会被组织用于策略评估引擎。如果配置，Mom会使用收集到的数据作为输入，定期评估用户提供的管理策略。作为回应，在某些情况下，该策略在系统内存过量分配时可能会触发的重新配置机制。当前，Mom支持控制内存膨胀和KSM，但该架构旨在容纳新的机制，例如cgroups。
 
 #### 参与贡献
 
@@ -27,13 +9,3 @@
 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/mom-0.5.12.tar.gz b/mom-0.5.12.tar.gz
new file mode 100644
index 0000000..886c03f
Binary files /dev/null and b/mom-0.5.12.tar.gz differ
diff --git a/mom.spec b/mom.spec
new file mode 100644
index 0000000..d62f44a
--- /dev/null
+++ b/mom.spec
@@ -0,0 +1,91 @@
+%{!?python_sitelib: %global python_sitelib %(%{__python} -c "from distutils.sysconfig import get_python_lib; print(get_python_lib())")}
+%{!?_pkgdocdir: %global _pkgdocdir %{_docdir}/%{name}-%{version}}
+%{!?with_check: %global with_check 0}
+
+%global		package_version 0.5.12
+%global		package_name mom
+
+Name:		%{package_name}
+Version:	0.5.12
+Release:	1%{?release_suffix}%{?dist}
+Summary:	Dynamically manage system resources on virtualization hosts
+
+Group:		Applications/System
+License:	GPLv2
+URL:		http://www.ovirt.org
+Source:		 %{package_name}-%{package_version}.tar.gz
+BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}
+BuildArch:	noarch
+BuildRequires:	python-devel
+BuildRequires:	python-nose
+BuildRequires:	python-mock
+
+Requires(post): systemd
+Requires(preun): systemd
+Requires(postun): systemd
+BuildRequires: systemd
+
+# MOM makes use of libvirt by way of the python bindings to monitor and
+# interact with virtual machines.
+%if 0%{?fedora} >= 18 || 0%{?rhel} >= 7
+Requires:	libvirt-daemon-driver-qemu
+%else
+Requires:	libvirt
+%endif
+Requires:	libvirt-python
+Requires:	procps
+
+
+%description
+MOM is a policy-driven tool that can be used to manage overcommitment on KVM
+hosts. Using libvirt, MOM keeps track of active virtual machines on a host. At
+a regular collection interval, data is gathered about the host and guests. Data
+can come from multiple sources (eg. the /proc interface, libvirt API calls, a
+client program connected to a guest, etc). Once collected, the data is
+organized for use by the policy evaluation engine. When started, MOM accepts a
+user-supplied overcommitment policy. This policy is regularly evaluated using
+the latest collected data. In response to certain conditions, the policy may
+trigger reconfiguration of the system’s overcommitment mechanisms. Currently
+MOM supports control of memory ballooning and KSM but the architecture is
+designed to accommodate new mechanisms such as cgroups.
+
+%prep
+%setup -q -n %{package_name}-%{package_version}
+
+%build
+%configure --docdir="%{_pkgdocdir}"
+make %{?_smp_mflags}
+
+%install
+rm -rf "%{buildroot}"
+make DESTDIR="%{buildroot}" install
+
+install -dm 755 %{buildroot}%{_unitdir}
+mv contrib/momd.service %{buildroot}%{_unitdir}
+install -d -m 0755 "%{buildroot}/%{_sysconfdir}"
+install -m 0644 doc/mom-balloon+ksm.conf "%{buildroot}/%{_sysconfdir}/momd.conf"
+
+%check
+%if 0%{with_check}
+make check %{?_smp_mflags}
+%endif
+
+%post
+%systemd_post momd.service
+
+%preun
+%systemd_preun momd.service
+
+%postun
+%systemd_postun_with_restart momd.service
+
+%files
+%config(noreplace) %{_sysconfdir}/momd.conf
+%{_unitdir}/momd.service
+%{_sbindir}/momd
+%{python_sitelib}/mom/
+%{_pkgdocdir}/*
+
+%changelog
+* Wed Mar 04 2020 Huihui Fu <huihui.fu@cs2c.com.cn> - 0.5.12-1
+- Initial package