diff --git a/README.en.md b/README.en.md
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index 25dee73a73ed5566ee992f39abbf5aeb5d0d286b..0000000000000000000000000000000000000000
--- a/README.en.md
+++ /dev/null
@@ -1,36 +0,0 @@
-# ksh
-
-#### 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
-
-#### 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 46cedf32bec9c1b37c81ccead8c1e22fadbcaae1..0000000000000000000000000000000000000000
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-# ksh
-
-#### 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
-
-#### 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/dotkshrc b/dotkshrc
new file mode 100644
index 0000000000000000000000000000000000000000..349e5999266a982181018c0d00ded60571f694c4
--- /dev/null
+++ b/dotkshrc
@@ -0,0 +1,12 @@
+# .kshrc
+
+# Source global definitions
+if [ -f /etc/kshrc ]; then
+	. /etc/kshrc
+fi
+
+# use emacs editing mode by default
+set -o emacs
+
+# User specific aliases and functions
+
diff --git a/ksh-2020.0.0-beta1.tar.gz b/ksh-2020.0.0-beta1.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..2d0209bfe3a6d18f80b7e1dadfc2649737fbc934
Binary files /dev/null and b/ksh-2020.0.0-beta1.tar.gz differ
diff --git a/ksh.spec b/ksh.spec
new file mode 100644
index 0000000000000000000000000000000000000000..38a8c39f2db204357ffdfc2051e14f0016fa79ff
--- /dev/null
+++ b/ksh.spec
@@ -0,0 +1,92 @@
+Name:             ksh
+Version:          2020.0.0
+Release:          2
+Summary:          The Original ATT Korn Shell
+License:          EPL
+URL:              http://www.kornshell.com/
+Epoch:            1
+Source0:          https://github.com/att/ast/releases/download/%{version}/%{name}-%{version}.tar.gz
+Source1:          kshcomp.conf
+Source2:          kshrc.rhs
+Source3:          dotkshrc
+Provides:         /bin/ksh /usr/bin/ksh
+BuildRequires:    meson gcc glibc-devel ed
+Conflicts:        pdksh
+Requires(post):   grep, coreutils, systemd-units
+Requires(postun): sed
+
+%description
+KornShell is an interactive command language that provides access to the UNIX system and to
+many other systems, on the many different computers and workstations on which it is implemented.
+
+%package          help
+Summary:          Documentation for ksh package
+
+%description      help
+Documentation for ksh package.
+
+%prep
+%autosetup -n %{name}-%{version}
+
+%build
+%meson -Dbuild-api-tests=false
+%meson_build
+
+%install
+%meson_install
+mv %{buildroot}/%{_bindir}/ksh %{buildroot}/%{_bindir}/ksh93
+mv %{buildroot}/%{_bindir}/shcomp %{buildroot}/%{_bindir}/shcomp93
+mv %{buildroot}/%{_mandir}/man1/ksh.1 %{buildroot}/%{_mandir}/man1/ksh93.1
+install -p -D -m 644 %{SOURCE1} %{buildroot}%{_sysconfdir}/binfmt.d/kshcomp.conf
+install -p -m 644 %{SOURCE2} %{buildroot}%{_sysconfdir}/kshrc
+install -p -D -m 644 %{SOURCE3} %{buildroot}%{_sysconfdir}/skel/.kshrc
+
+%post
+for s in /bin/ksh /usr/bin/ksh
+do
+  if [ ! -f /etc/shells ]; then
+        echo "$s" > /etc/shells
+  else
+        if ! grep -q '^'"$s"'$' /etc/shells ; then
+                echo "$s" >> /etc/shells
+        fi
+  fi
+done
+
+/bin/systemctl try-restart systemd-binfmt.service >/dev/null 2>&1 || :
+
+%{_sbindir}/alternatives --install /bin/ksh ksh /bin/ksh93 50 \
+    --slave %{_mandir}/man1/ksh.1.gz ksh-man %{_mandir}/man1/ksh93.1.gz \
+    --slave /bin/shcomp shcomp93 /bin/shcomp93 2>/dev/null
+
+%preun
+if [ $1 -eq 0 ]; then
+    %{_sbindir}/alternatives --remove ksh /bin/ksh93
+fi
+
+%postun
+for s in /bin/ksh /usr/bin/ksh
+do
+  if [ ! -f $s ]; then
+     sed -i '\|^'"$s"'$|d' /etc/shells
+  fi
+done
+
+%triggerpostun -- ksh < 1:2020.0.0-0.1
+%{_sbindir}/alternatives --auto ksh
+
+%files
+%doc src/cmd/ksh93/{COMPATIBILITY,RELEASE,TYPES}
+%{_bindir}/{ksh93,shcomp93}
+%config(noreplace) %{_sysconfdir}/skel/.kshrc
+%config(noreplace) %{_sysconfdir}/kshrc
+%config(noreplace) %{_sysconfdir}/binfmt.d/kshcomp.conf
+
+%files help
+%doc README.md
+%{_mandir}/man1/*
+
+%changelog
+* Fri Jan 10 2020 Lijin Yang <yanglijin@huawei.com> - 1:2020.0.0-2
+- Package init
+
diff --git a/kshcomp.conf b/kshcomp.conf
new file mode 100644
index 0000000000000000000000000000000000000000..8caf5ab771169919d7879eb90d64407e844c174e
--- /dev/null
+++ b/kshcomp.conf
@@ -0,0 +1 @@
+:kshcomp:M::\x0b\x13\x08::/bin/ksh:
diff --git a/kshrc.rhs b/kshrc.rhs
new file mode 100644
index 0000000000000000000000000000000000000000..fd8a14c724f2aa644abaafef8f9c28e335d9deff
--- /dev/null
+++ b/kshrc.rhs
@@ -0,0 +1,53 @@
+#
+# /etc/kshrc is sourced in interactive shells.  It
+# should contain commands to set up aliases, functions,
+# options, key bindings, etc.
+#
+
+# Set prompts
+#PROMPT='[%n@%m]%~%# '    # default prompt
+#RPROMPT=' %~'     # prompt for right side of screen
+
+_src_etc_profile_d()
+{
+    # from zshrc, with ksh fixes
+    if [[ ! -o login ]]; then # We're not a login shell
+        for i in /etc/profile.d/*.sh; do
+	    if [ -r "$i" ]; then
+	        . $i
+	    fi
+        done
+        unset i
+    fi
+}
+
+pathmunge () {
+case ":${PATH}:" in
+*:"$1":*)
+    ;;
+*)
+    if [ "$2" = "after" ]; then
+        PATH=$PATH:$1
+    else
+        PATH=$1:$PATH
+    fi
+esac
+}
+
+_src_etc_profile_d
+
+unset -f _src_etc_profile_d
+unset -f pathmunge
+
+# key bindings - make Delete, Home, End,... work
+keybd_trap () {
+  case ${.sh.edchar} in
+    $'\e[1~') .sh.edchar=$'\001';; # Home = beginning-of-line
+    $'\e[F')  .sh.edchar=$'\005';; # End = end-of-line
+    $'\e[5~') .sh.edchar=$'\e>';; # PgUp = history-previous
+    $'\e[6~') .sh.edchar=$'\e<';; # PgDn = history-next
+    $'\e[3~') .sh.edchar=$'\004';; # Delete = delete-char
+  esac
+}
+trap keybd_trap KEYBD
+