diff --git a/README.en.md b/README.en.md
deleted file mode 100644
index ff0a69fa7beafef084ca35598e8debfd65ef52ee..0000000000000000000000000000000000000000
--- a/README.en.md
+++ /dev/null
@@ -1,36 +0,0 @@
-# nodejs-diff
-
-#### Description
-A JavaScript text diff implementation for Node.js
-
-#### 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 214644ef80826fc7348fa7e21d3575df4984b763..1bf67687a47a1081d2229666ba42c09b6b9bd148 100644
--- a/README.md
+++ b/README.md
@@ -1,37 +1,3 @@
-# nodejs-diff
+Deprecated since Aug 2025
 
-#### 介绍
-A JavaScript text diff implementation for Node.js
-
-#### 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/)
+- https://gitee.com/openeuler/release-management/pulls/2363
diff --git a/dl-tests.sh b/dl-tests.sh
deleted file mode 100644
index bfe0a10af2334e6bc30d60c04860fb454586c425..0000000000000000000000000000000000000000
--- a/dl-tests.sh
+++ /dev/null
@@ -1,23 +0,0 @@
-#!/bin/bash
-
-tag=v1.0.8
-
-set -e
-
-tmp=$(mktemp -d)
-
-trap cleanup EXIT
-cleanup() {
-    set +e
-    [ -z "$tmp" -o ! -d "$tmp" ] || rm -rf "$tmp"
-}
-
-unset CDPATH
-pwd=$(pwd)
-
-pushd "$tmp"
-git clone https://github.com/kpdecker/jsdiff.git
-cd jsdiff
-git archive --prefix="test/" --format=tar tags/${tag}:test/ \
-    | bzip2 > "$pwd"/tests-${tag}.tar.bz2
-popd
diff --git a/nodejs-diff.spec b/nodejs-diff.spec
deleted file mode 100644
index 467ef10c11edeed34eb986227b324c1d83eed332..0000000000000000000000000000000000000000
--- a/nodejs-diff.spec
+++ /dev/null
@@ -1,43 +0,0 @@
-%{?nodejs_find_provides_and_requires}
-%global enable_tests 1
-Name:                nodejs-diff
-Version:             1.0.8
-Release:             1
-Summary:             A JavaScript text diff implementation for Node.js
-License:             BSD
-URL:                 https://github.com/kpdecker/jsdiff
-Source0:             https://github.com/kpdecker/jsdiff/archive/v%{version}.tar.gz
-Source10:            dl-tests.sh
-BuildArch:           noarch
-ExclusiveArch:       %{nodejs_arches} noarch
-ExclusiveArch:       %{ix86} x86_64 %{arm} noarch
-BuildRequires:       nodejs-packaging
-%if 0%{?enable_tests}
-BuildRequires:       npm(colors) npm(mocha) npm(should)
-%endif
-%description
-%{summary}
-
-%prep
-%autosetup -n jsdiff-%{version}
-
-%build
-
-%install
-mkdir -p %{buildroot}%{nodejs_sitelib}/diff
-cp -pr package.json diff.js \
-    %{buildroot}%{nodejs_sitelib}/diff
-%nodejs_symlink_deps
-%if 0%{?enable_tests}
-
-%check
-%{nodejs_sitelib}/mocha/bin/mocha test/*.js
-%endif
-
-%files
-%doc README.md
-%{nodejs_sitelib}/diff
-
-%changelog
-* Tue Aug 18 2020 Anan Fu <fuanan3@huawei.com> - 1.0.8-1
-- package init
diff --git a/nodejs-diff.yaml b/nodejs-diff.yaml
deleted file mode 100644
index efcde6d59084b5e207e0607fb46009979daee494..0000000000000000000000000000000000000000
--- a/nodejs-diff.yaml
+++ /dev/null
@@ -1,4 +0,0 @@
-version_control: github
-src_repo: kpdecker/jsdiff
-tag_prefix: "^v"
-seperator: "."
diff --git a/v1.0.8.tar.gz b/v1.0.8.tar.gz
deleted file mode 100644
index 8973ea599be0e0edf70896b58ef78cdf08326003..0000000000000000000000000000000000000000
Binary files a/v1.0.8.tar.gz and /dev/null differ