diff --git a/README.md b/README.md
index f73e7d4aba2c764407a1a16b8d8fd9dfa152f029..e6147db93dca08170819deb3ad2d47d508929d50 100644
--- a/README.md
+++ b/README.md
@@ -29,6 +29,7 @@ ArkCompiler是一种统一编程平台，包含编译器、工具链、运行时
     ```shell
     ./prebuilts_download.sh
     ```
+5. [设置安卓开发环境步骤](./android_development_environment_helper.md)。
 
 ## 开发步骤
 
diff --git a/android_development_environment_helper.md b/android_development_environment_helper.md
new file mode 100644
index 0000000000000000000000000000000000000000..cebd05ebe0b61d3a1221626b1ec45d6b9dc3fd69
--- /dev/null
+++ b/android_development_environment_helper.md
@@ -0,0 +1,27 @@
+# 设置安卓开发环境步骤
+
+1. 下载解压ANDROID命令行工具。
+    - path-to-android-commandlinetools：安卓命令行工具解压缩目录，用户自行指定。
+    ```shell
+    mkdir -p ${path-to-android-commandlinetools}
+    wget https://dl.google.com/android/repository/commandlinetools-linux-9477386_latest.zip
+    unzip commandlinetools-linux-9477386_latest.zip -d ${path-to-android-commandlinetools}
+    ```
+
+2. 安装ANDROID软件开发包。
+    - path-to-android-sdk：安卓软件开发包安装目录，用户自行指定。
+    ```shell
+    mkdir -p ${path-to-android-sdk}
+    ${path-to-android-commandlinetools}/cmdline-tools/bin/sdkmanager --install "ndk-bundle" --sdk_root=${path-to-android-sdk}
+    ${path-to-android-commandlinetools}/cmdline-tools/bin/sdkmanager --install "ndk;21.3.6528147" --sdk_root=${path-to-android-sdk}
+    ${path-to-android-commandlinetools}/cmdline-tools/bin/sdkmanager --install "cmake;3.10.2.4988404" --sdk_root=${path-to-android-sdk}
+    ${path-to-android-commandlinetools}/cmdline-tools/bin/sdkmanager --install "platforms;android-29" --sdk_root=${path-to-android-sdk}
+    ${path-to-android-commandlinetools}/cmdline-tools/bin/sdkmanager --install "build-tools;28.0.3" --sdk_root=${path-to-android-sdk}
+    ```
+
+3. 设置ANDROID环境变量。
+    - 如需环境变量在下一次打开终端时仍生效，则将设置环境变量的命令行写入~/.bashrc文件。
+    ```shell
+    export ANDROID_HOME=${path-to-android-sdk}
+    export PATH=${ANDROID_HOME}/tools:${ANDROID_HOME}/tools/bin:${ANDROID_HOME}/build-tools/28.0.3:${ANDROID_HOME}/platform-tools:${PATH}
+    ```