diff --git a/app/src/main/java/com/shunzhi/parent/ui/fragment/CePingFragment.java b/app/src/main/java/com/shunzhi/parent/ui/fragment/CePingFragment.java
index 9a5617b..35513ac 100644
--- a/app/src/main/java/com/shunzhi/parent/ui/fragment/CePingFragment.java
+++ b/app/src/main/java/com/shunzhi/parent/ui/fragment/CePingFragment.java
@@ -10,56 +10,7 @@ import android.view.ViewGroup;
 
 import com.shunzhi.parent.R;
 
-/**
- * A simple {@link Fragment} subclass.
- * Activities that contain this fragment must implement the
- * {@link CePingFragment.OnFragmentInteractionListener} interface
- * to handle interaction events.
- * Use the {@link CePingFragment#newInstance} factory method to
- * create an instance of this fragment.
- */
 public class CePingFragment extends Fragment {
-    // TODO: Rename parameter arguments, choose names that match
-    // the fragment initialization parameters, e.g. ARG_ITEM_NUMBER
-    private static final String ARG_PARAM1 = "param1";
-    private static final String ARG_PARAM2 = "param2";
-
-    // TODO: Rename and change types of parameters
-    private String mParam1;
-    private String mParam2;
-
-    private OnFragmentInteractionListener mListener;
-
-    public CePingFragment() {
-        // Required empty public constructor
-    }
-
-    /**
-     * Use this factory method to create a new instance of
-     * this fragment using the provided parameters.
-     *
-     * @param param1 Parameter 1.
-     * @param param2 Parameter 2.
-     * @return A new instance of fragment CePingFragment.
-     */
-    // TODO: Rename and change types and number of parameters
-    public static CePingFragment newInstance(String param1, String param2) {
-        CePingFragment fragment = new CePingFragment();
-        Bundle args = new Bundle();
-        args.putString(ARG_PARAM1, param1);
-        args.putString(ARG_PARAM2, param2);
-        fragment.setArguments(args);
-        return fragment;
-    }
-
-    @Override
-    public void onCreate(Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-        if (getArguments() != null) {
-            mParam1 = getArguments().getString(ARG_PARAM1);
-            mParam2 = getArguments().getString(ARG_PARAM2);
-        }
-    }
 
     @Override
     public View onCreateView(LayoutInflater inflater, ViewGroup container,
@@ -67,43 +18,4 @@ public class CePingFragment extends Fragment {
         // Inflate the layout for this fragment
         return inflater.inflate(R.layout.fragment_ce_ping, container, false);
     }
-
-    // TODO: Rename method, update argument and hook method into UI event
-    public void onButtonPressed(Uri uri) {
-        if (mListener != null) {
-            mListener.onFragmentInteraction(uri);
-        }
-    }
-
-    @Override
-    public void onAttach(Context context) {
-        super.onAttach(context);
-        if (context instanceof OnFragmentInteractionListener) {
-            mListener = (OnFragmentInteractionListener) context;
-        } else {
-            throw new RuntimeException(context.toString()
-                    + " must implement OnFragmentInteractionListener");
-        }
-    }
-
-    @Override
-    public void onDetach() {
-        super.onDetach();
-        mListener = null;
-    }
-
-    /**
-     * This interface must be implemented by activities that contain this
-     * fragment to allow an interaction in this fragment to be communicated
-     * to the activity and potentially other fragments contained in that
-     * activity.
-     * <p>
-     * See the Android Training lesson <a href=
-     * "http://developer.android.com/training/basics/fragments/communicating.html"
-     * >Communicating with Other Fragments</a> for more information.
-     */
-    public interface OnFragmentInteractionListener {
-        // TODO: Update argument type and name
-        void onFragmentInteraction(Uri uri);
-    }
 }
diff --git a/app/src/main/res/drawable-xhdpi/consult_normal.png b/app/src/main/res/drawable-xhdpi/consult_normal.png
new file mode 100644
index 0000000..4ffb274
Binary files /dev/null and b/app/src/main/res/drawable-xhdpi/consult_normal.png differ
diff --git a/app/src/main/res/drawable-xhdpi/consult_select.png b/app/src/main/res/drawable-xhdpi/consult_select.png
new file mode 100644
index 0000000..234fbf6
Binary files /dev/null and b/app/src/main/res/drawable-xhdpi/consult_select.png differ
diff --git a/app/src/main/res/drawable/selector_consult.xml b/app/src/main/res/drawable/selector_consult.xml
new file mode 100644
index 0000000..d688adf
--- /dev/null
+++ b/app/src/main/res/drawable/selector_consult.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/consult_select" android:state_selected="true"/>
+    <item android:drawable="@drawable/consult_select" android:state_pressed="true"/>
+    <item android:drawable="@drawable/consult_normal"/>
+
+</selector>
\ No newline at end of file
diff --git a/app/src/main/res/menu/bottom_navigationview.xml b/app/src/main/res/menu/bottom_navigationview.xml
index edf0236..ddd881c 100644
--- a/app/src/main/res/menu/bottom_navigationview.xml
+++ b/app/src/main/res/menu/bottom_navigationview.xml
@@ -6,4 +6,22 @@
             android:title="测评"
         ></item>
 
+
+    <item android:id="@+id/menu_item_consult"
+        android:icon="@drawable/selector_consult"
+        android:title="咨询频道"
+        ></item>
+
+
+    <item android:id="@+id/menu_item_report"
+        android:icon="@drawable/selector_ceping"
+        android:title="报告"
+        ></item>
+
+
+    <item android:id="@+id/menu_item_mine"
+        android:icon="@drawable/selector_ceping"
+        android:title="个人中心"
+        ></item>
+
 </menu>
\ No newline at end of file
--
libgit2 0.21.0