diff --git a/app/src/main/java/com/shunzhi/parent/ui/MainActivity.java b/app/src/main/java/com/shunzhi/parent/ui/MainActivity.java
index 71d9ce4..9ddb266 100644
--- a/app/src/main/java/com/shunzhi/parent/ui/MainActivity.java
+++ b/app/src/main/java/com/shunzhi/parent/ui/MainActivity.java
@@ -1,18 +1,30 @@
 package com.shunzhi.parent.ui;
 
 import android.support.annotation.NonNull;
+import android.support.design.widget.BottomNavigationView;
 import android.support.v7.app.AppCompatActivity;
 import android.os.Bundle;
 
 import com.share.mvpsdk.base.BasePresenter;
+import com.share.mvpsdk.base.activity.BaseCompatActivity;
 import com.share.mvpsdk.base.activity.BaseMVPCompatActivity;
+import com.share.mvpsdk.helper.BottomNavigationViewHelper;
 import com.shunzhi.parent.R;
 
-public class MainActivity extends BaseMVPCompatActivity {
+import butterknife.BindView;
+
+public class MainActivity extends BaseCompatActivity {
+
+    @BindView(R.id.bottom_navigationView)
+    BottomNavigationView bottom_navigationView;
 
     @Override
     protected void initView(Bundle savedInstanceState) {
 
+        BottomNavigationViewHelper.disableShiftMode(bottom_navigationView);
+
+        bottom_navigationView.setSelectedItemId(R.id.bottom_navigationView);
+
     }
 
     @Override
@@ -20,9 +32,4 @@ public class MainActivity extends BaseMVPCompatActivity {
         return R.layout.activity_main;
     }
 
-    @NonNull
-    @Override
-    public BasePresenter initPresenter() {
-        return null;
-    }
 }
diff --git a/app/src/main/res/drawable-xhdpi/ceping_normal.png b/app/src/main/res/drawable-xhdpi/ceping_normal.png
new file mode 100644
index 0000000..fa75532
Binary files /dev/null and b/app/src/main/res/drawable-xhdpi/ceping_normal.png differ
diff --git a/app/src/main/res/drawable-xhdpi/ceping_select.png b/app/src/main/res/drawable-xhdpi/ceping_select.png
new file mode 100644
index 0000000..47847de
Binary files /dev/null and b/app/src/main/res/drawable-xhdpi/ceping_select.png differ
diff --git a/app/src/main/res/drawable/selector_ceping.xml b/app/src/main/res/drawable/selector_ceping.xml
new file mode 100644
index 0000000..aad6b54
--- /dev/null
+++ b/app/src/main/res/drawable/selector_ceping.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <item android:drawable="@drawable/ceping_select" android:state_selected="true"/>
+    <item android:drawable="@drawable/ceping_select" android:state_pressed="true"/>
+    <item android:drawable="@drawable/ceping_normal"/>
+
+</selector>
\ No newline at end of file
diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
index d252704..c0d6157 100644
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@@ -6,13 +6,19 @@
     android:layout_height="match_parent"
     tools:context="com.shunzhi.parent.ui.MainActivity">
 
-    <TextView
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:text="Hello World!"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintLeft_toLeftOf="parent"
-        app:layout_constraintRight_toRightOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
+    <FrameLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout_marginBottom="?android:actionBarSize"
+        android:id="@+id/frame"
+        ></FrameLayout>
+
+    <android.support.design.widget.BottomNavigationView
+        android:layout_width="match_parent"
+        android:layout_height="?android:actionBarSize"
+        android:background="@color/window_background_light"
+        android:id="@+id/bottom_navigationView"
+        android:layout_gravity="bottom"
+        ></android.support.design.widget.BottomNavigationView>
 
 </FrameLayout>
diff --git a/app/src/main/res/menu/bottom_navigationview.xml b/app/src/main/res/menu/bottom_navigationview.xml
new file mode 100644
index 0000000..edf0236
--- /dev/null
+++ b/app/src/main/res/menu/bottom_navigationview.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<menu xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <item android:id="@+id/menu_item_index"
+            android:icon="@drawable/selector_ceping"
+            android:title="测评"
+        ></item>
+
+</menu>
\ No newline at end of file
--
libgit2 0.21.0