diff --git a/thirdparty/MNN/HPKBUILD b/thirdparty/MNN/HPKBUILD
new file mode 100644
index 0000000000000000000000000000000000000000..e0ad34c0e1219f36cbf2fddcc61ea6ff6b60afc5
--- /dev/null
+++ b/thirdparty/MNN/HPKBUILD
@@ -0,0 +1,74 @@
+# Copyright (c) 2023 Huawei Device Co., Ltd.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# Contributor: Ding Qian <1052888395@qq.com> luozhu <1393302983@qq.com>
+# Maintainer: Ding Qian <1052888395@qq.com>
+
+pkgname=MNN
+pkgver=2.6.3
+pkgrel=0
+pkgdesc="MNN is a highly efficient and lightweight deep learning framework.  It supports inference and training of deep learning models."
+url="https://github.com/alibaba/MNN"
+archs=("armeabi-v7a" "arm64-v8a")
+license=("Apache 2.0")
+depends=()
+makedepends=()
+source="https://github.com/alibaba/$pkgname/archive/refs/tags/$pkgver.tar.gz"
+
+autounpack=true
+downloadpackage=true
+builddir=$pkgname-${pkgver}
+packagename=$builddir.tar.gz
+buildtools="cmake"
+
+prepare() {
+    mkdir -p $builddir/$ARCH-build
+}
+
+build() {
+    cd $builddir
+    ${OHOS_SDK}/native/build-tools/cmake/bin/cmake "$@" -B$ARCH-build -DMNN_BUILD_TEST=ON -B$ARCH-build -S./ > $buildlog 2>&1
+    $MAKE VERBOSE=1 -C $ARCH-build >> $buildlog 2>&1
+    ret=$?
+    cd $OLDPWD
+    return $ret
+}
+
+package() {
+    cd $builddir
+    $MAKE -C $ARCH-build install VERBOSE=1 >> $buildlog 2>&1
+    ret=$?
+    cd $OLDPWD
+    return $ret
+}
+
+check() {
+    if [ $ARCH == "armeabi-v7a" ]
+    then
+        cp ${OHOS_SDK}/native/llvm/lib/arm-linux-ohos/libc++_shared.so $LYCIUM_ROOT/usr/$pkgname/$ARCH/lib/
+    elif [ $ARCH == "arm64-v8a" ]
+    then
+        cp ${OHOS_SDK}/native/llvm/lib/aarch64-linux-ohos/libc++_shared.so $LYCIUM_ROOT/usr/$pkgname/$ARCH/lib/
+    else
+        echo "${ARCH} not support"
+        return -1.
+    fi
+    echo "The test must be on an OpenHarmony device!"
+    # ./run_test.out
+}
+
+# 清理环境
+cleanbuild(){
+     rm -rf ${PWD}/$builddir
+}
+
diff --git a/thirdparty/MNN/HPKCHECK b/thirdparty/MNN/HPKCHECK
new file mode 100644
index 0000000000000000000000000000000000000000..bf85699a0a0e396c5400b9343f15afe8572ab0e7
--- /dev/null
+++ b/thirdparty/MNN/HPKCHECK
@@ -0,0 +1,27 @@
+# Copyright (c) 2023 Huawei Device Co., Ltd.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# Contributor: luozhu <1393302983@qq.com>
+# Maintainer: luozhu <1393302983@qq.com>
+
+source HPKBUILD > /dev/null 2>&1
+logfile=${LYCIUM_THIRDPARTY_ROOT}/${pkgname}/${pkgname}_${ARCH}_${OHOS_SDK_VER}_test.log
+
+openharmonycheck() {
+    res=0
+    cd $builddir/${ARCH}-build
+    ./run_test.out > ${logfile} 2>&1
+    res=$?
+    cd $OLDPWD
+    return $res
+}
diff --git a/thirdparty/MNN/OAT.xml b/thirdparty/MNN/OAT.xml
new file mode 100644
index 0000000000000000000000000000000000000000..c2cd820f7f651fb29f55ae2db126d2fd44be3cc6
--- /dev/null
+++ b/thirdparty/MNN/OAT.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<configuration>
+    <oatconfig>
+        <filefilterlist>
+            <filefilter name="copyrightPolicyFilter" desc="Filters for compatibility，license header policies">
+                <filteritem type="filename" name="HPKBUILD" desc="HPKBUILD文件，不添加版权头"/>
+                <filteritem type="filename" name="SHA512SUM" desc="SHA512SUM文件，不添加版权头"/>
+                <filteritem type="filename" name="HPKCHECK" desc="HPKCHECK文件，不添加版权头"/>
+            </filefilter>
+            <filefilter name="defaultPolicyFilter" desc="Filters for compatibility，license header policies">
+                <filteritem type="filename" name="HPKBUILD" desc="HPKBUILD文件，不添加版权头"/>
+                <filteritem type="filename" name="SHA512SUM" desc="SHA512SUM文件，不添加版权头"/>
+                <filteritem type="filename" name="HPKCHECK" desc="HPKCHECK文件，不添加版权头"/>
+            </filefilter>
+            <filefilter name="binaryFileTypePolicyFilter" desc="Filters for resources files policies">
+                <filteritem type="filename" name="*.png" desc="指导文档需要的png图片"/>
+            </filefilter>
+        </filefilterlist>
+    </oatconfig>
+</configuration>
diff --git a/thirdparty/MNN/README.OpenSource b/thirdparty/MNN/README.OpenSource
new file mode 100644
index 0000000000000000000000000000000000000000..fd1ec843d38d1aa4cd2450847284b312177c9125
--- /dev/null
+++ b/thirdparty/MNN/README.OpenSource
@@ -0,0 +1,11 @@
+[
+    {
+        "Name": "MNN",
+        "License": "Apache 2.0",
+        "License File": "https://www.apache.org/licenses/LICENSE-2.0.txt",
+        "Version Number": "2.6.3",
+        "Owner": "1393302983@qq.com",
+        "Upstream URL": "https://github.com/alibaba/MNN/archive/refs/tags/2.6.3.tar.gz",
+        "Description": "MNN is a highly efficient and lightweight deep learning framework.It supports inference and training of deep learning models."
+    }
+]
diff --git a/thirdparty/MNN/README_zh.md b/thirdparty/MNN/README_zh.md
new file mode 100644
index 0000000000000000000000000000000000000000..534632146fd0635e2b97f4407b09053a9326bbc4
--- /dev/null
+++ b/thirdparty/MNN/README_zh.md
@@ -0,0 +1,11 @@
+# MNN三方库说明
+## 功能简介
+MNN是一个高效、轻量级的深度学习框架,支持深度学习模型的推理和训练
+## 使用约束
+- IDE版本：DevEco Studio 3.1 Release
+- SDK版本：ohos_sdk_public 4.0.8.1 (API Version 10 Release)
+- 三方库版本：2.6.3
+- 当前适配的功能：支持Tensorflow、Caffe和ONNX等不同的训练框架;通过算子融合、算子替代、模型压缩、布局调整等方式对图进行基本的优化操作
+
+## 集成方式
++ [应用hap包集成](docs/hap_ingtegrate.md)
\ No newline at end of file
diff --git a/thirdparty/MNN/SHA512SUM b/thirdparty/MNN/SHA512SUM
new file mode 100644
index 0000000000000000000000000000000000000000..fd8f9c1fca1fdaaee282d844ffc53b1e6dbeacb0
--- /dev/null
+++ b/thirdparty/MNN/SHA512SUM
@@ -0,0 +1 @@
+16ccd1d018f9eb026db2845a6f06e7b16d4992f2684bd36327b0ce5889f68fbec26b92c4b249d3c0e786f19c005a647430dd9e181423c29abe0cf4004b146acb  MNN-2.6.3.tar.gz
diff --git a/thirdparty/MNN/docs/hap_ingtegrate.md b/thirdparty/MNN/docs/hap_ingtegrate.md
new file mode 100644
index 0000000000000000000000000000000000000000..2858a134402af4a016fc403e70b1eef824caa5c4
--- /dev/null
+++ b/thirdparty/MNN/docs/hap_ingtegrate.md
@@ -0,0 +1,71 @@
+# MNN集成到应用hap
+
+本库是在RK3568开发板上基于OpenHarmony3.2 Release版本的镜像验证的，如果是从未使用过RK3568，可以先查看[润和RK3568开发板标准系统快速上手](https://gitee.com/openharmony-sig/knowledge_demo_temp/tree/master/docs/rk3568_helloworld)。
+
+## 开发环境
+
+- [开发环境准备](../../../docs/hap_integrate_environment.md)
+
+## 编译三方库
+
+- 下载本仓库
+  ```
+  git clone https://gitee.com/openharmony-sig/tpc_c_cplusplus.git --depth=1
+  ```
+- 三方库目录结构
+  ```
+  tpc_c_cplusplus/thirdparty/MNN                 # 三方库MNN的目录结构如下
+  ├── docs                                       # 三方库相关文档的文件夹
+  ├── HPKBUILD                                   # 编译脚本
+  ├── HPKCHECK                                   # 测试脚本
+  ├── OAT.xml                                    # OAT开源审查文本
+  ├── README.OpenSource                          # 说明三方库源码的下载地址，版本，license等信息
+  ├── README_zh.md                               # 三方库说明文档
+  ├── SHA512SUM                                  # 三方库校验文件
+  ```
+
+- 在lycium目录下编译三方库 
+  MNN库不需要依赖其它库，所以在build时只需要编译MNN库即可
+  编译环境的搭建参考[准备三方库构建环境](../../../lycium/README.md#1编译环境准备)
+  ``` 
+  cd lycium
+  ./build.sh MNN
+  ```
+- 三方库头文件及生成的库
+  在lycium目录下会生成usr目录，该目录下存在已编译完成的32位和64位三方库
+  ```
+  MNN/arm64-v8a   MNN/armeabi-v7a
+  ```
+
+- [测试三方库](#测试三方库)
+
+## 应用中使用三方库
+
+- 在IDE的cpp目录下新增thirdparty目录，将编译生成的库和依赖库拷贝到该目录下，如下图所示
+  &nbsp;
+![thirdparty_install_dir](pic/MNN_install_dir.png)
+
+- 在最外层（cpp目录下）CMakeLists.txt中添加如下语句
+  ```shell
+  #将三方库加入工程中
+  target_link_libraries(entry PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/../../../libs/${OHOS_ARCH}/libMNN.so)
+  #将三方库的头文件加入工程中
+  target_include_directories(entry PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/thirdparty/MNN/${OHOS_ARCH}/include)
+
+  ```
+
+![MNN_usage](pic/MNN_usage.png)
+
+## 测试三方库
+三方库的测试使用自己编写的测试用例来做测试，[准备三方库测试环境](../../../lycium/README.md#3ci环境准备)
+
+- 将编译生成的可执行文件及生成的动态库准备好
+
+- 将准备好的文件推送到开发板，进入到构建的目录添加执行文件权限和lib库环境执行./run_test.out
+&nbsp;![MNN_test](pic/MNN_test.png)
+
+## 参考资料
+- [润和RK3568开发板标准系统快速上手](https://gitee.com/openharmony-sig/knowledge_demo_temp/tree/master/docs/rk3568_helloworld)
+- [OpenHarmony三方库地址](https://gitee.com/openharmony-tpc)
+- [OpenHarmony知识体系](https://gitee.com/openharmony-sig/knowledge)
+- [通过DevEco Studio开发一个NAPI工程](https://gitee.com/openharmony-sig/knowledge_demo_temp/blob/master/docs/napi_study/docs/hello_napi.md)
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