diff --git a/Doc/android_cn_guide.md b/Doc/android_cn_guide.md
index 8b137891791fe96927ad78e64b0aad7bded08bdc..5a298e41ba143310af3c4df8dd4717fb9bf4ef5a 100644
--- a/Doc/android_cn_guide.md
+++ b/Doc/android_cn_guide.md
@@ -1 +1,86 @@
+## How To Use
 
+### 1： Gradle依赖
+
+```
+debugImplementation 'com.didichuxing.doraemonkit:doraemonkit:0.0.1'
+```
+
+Tip: 只在Debug环境中进行集成，不要带到线上。有一些hook操作会污染线上代码。
+
+### 2： 使用DoraemonKit内置工具集的接入方式
+
+在App启动的时候添加一下代码
+
+```
+@Override
+public void onCreate() {
+    DoraemonKit.install(application）
+
+    // 需要H5任意门功能时
+    DoraemonKit.setWebDoorCallback(new WebDoorManager.WebDoorCallback() {
+    @Override
+    public void overrideUrlLoading(String s) {
+        // 使用自己的H5容器打开这个链接
+    }
+    ...
+}
+```
+
+通过以上步骤你就可以使用DorameonKit所有的内置工具集合。如果你想把自己与业务相关的一些工具代码加入到DoraemonKit中做统一管理的话，你可以按照3的步骤来做。
+
+### 3: 添加自定义测试模块到Doraemon面板中（非必要）
+
+比如我们要在Doraemon面板中添加一个环境切换的功能。
+
+第一步：新建一个类，实现IKit的接口，该接口描述哆啦A梦面板中的一个组件。
+
+比如以代驾司机端为例，点击按钮之后会进入环境切换页面。
+
+```
+public class EnvSwitchKit implements IKit {
+    @Override
+    public int getCategory() {
+        return Category.BIZ;
+    }
+
+    @Override
+    public int getName() {
+        return R.string.bh_env_switch;
+    }
+
+    @Override
+    public int getIcon() {
+        return R.drawable.bh_roadbit;
+    }
+
+    @Override
+    public void onClick(Context context) {
+        DebugService service = ServiceManager.getInstance().getService(context, DebugService.class);
+        PageManager.getInstance().startFragment(service.getContainer(), EnvSwitchFragment.class);
+    }
+
+    @Override
+    public void onInit(Context context) {
+
+    }
+}
+```
+
+第二步: 在Doraemon初始化的地方添加第一步中添加的“环境切换”插件
+
+```
+@Override
+public void onCreate() {
+    kits.add(new EnvSwitchKit());
+    DoraemonKit.install(application, kits);
+    }
+    ...
+@Override
+public void onCreate() {
+    List<IKit> kits = new ArrayList<>();
+    kits.add(new EnvSwitchKit());
+    DoraemonKit.install(application, kits);
+    ...
+}
+```
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diff --git a/Doc/android_en_guide.md b/Doc/android_en_guide.md
index 8b137891791fe96927ad78e64b0aad7bded08bdc..488f8075c3d4fde71edfe2b1c7aaf9f0a8c48b47 100644
--- a/Doc/android_en_guide.md
+++ b/Doc/android_en_guide.md
@@ -1 +1,86 @@
+## How To Use
 
+### 1： Use Gradle to Get latest version of DoraemonKit
+
+```
+debugImplementation 'com.didichuxing.doraemonkit:doraemonkit:0.0.1'
+```
+
+Tip: Use DoraemonKit in debug model.
+
+### 2： Access method using DoraemonKit's built-in toolset
+
+Add code when the app starts.
+
+```
+@Override
+public void onCreate() {
+    DoraemonKit.install(application）
+
+    // If you need H5 debug
+    DoraemonKit.setWebDoorCallback(new WebDoorManager.WebDoorCallback() {
+    @Override
+    public void overrideUrlLoading(String s) {
+        // Open this link with your H5 container
+    }
+    ...
+}
+```
+
+  Through the above steps you can use all of the built-in tools of DorameonKit. If you want to add some of your customized tools, see chapter 3.
+
+### 3: Add a custom test module to the Doraemon panel (non-essential)
+
+For example, we want to add an environment switch module to the Doraemon panel.
+
+Step 1: create a new class, implement the interface IKit, this interface describes a test module on the panel.
+
+Taking our app as an example, after clicking the button, it will enter the environment switching page.
+
+```
+public class EnvSwitchKit implements IKit {
+    @Override
+    public int getCategory() {
+        return Category.BIZ;
+    }
+
+    @Override
+    public int getName() {
+        return R.string.bh_env_switch;
+    }
+
+    @Override
+    public int getIcon() {
+        return R.drawable.bh_roadbit;
+    }
+
+    @Override
+    public void onClick(Context context) {
+        DebugService service = ServiceManager.getInstance().getService(context, DebugService.class);
+        PageManager.getInstance().startFragment(service.getContainer(), EnvSwitchFragment.class);
+    }
+
+    @Override
+    public void onInit(Context context) {
+
+    }
+}
+```
+
+Step 2: Add the "Environment Switch" module in the step where Doraemon is installed.
+
+```
+@Override
+public void onCreate() {
+    kits.add(new EnvSwitchKit());
+    DoraemonKit.install(application, kits);
+    }
+    ...
+@Override
+public void onCreate() {
+    List<IKit> kits = new ArrayList<>();
+    kits.add(new EnvSwitchKit());
+    DoraemonKit.install(application, kits);
+    ...
+}
+```
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