diff --git a/.idea/misc.xml b/.idea/misc.xml
index d79aadd..10608e0 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -13,7 +13,7 @@
     <option name="HEAP_SIZE" value="1024" />
     <option name="LOCALE" value="zh_CN" />
   </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="false" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/build/classes" />
   </component>
   <component name="ProjectType">
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index ebd1379..cb84606 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -10,6 +10,7 @@
     <uses-permission android:name="android.permission.BLUETOOTH" />
     <uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS" />
     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
+    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
 
     <uses-feature
         android:glEsVersion="0x00020000"
@@ -35,7 +36,7 @@
 
         <activity
             android:name=".ConfigInfoActivity"
-            android:label="配置信息"/>
+            android:label="配置信息" />
         <activity
             android:name=".LivePushActivity"
             android:label="直播播放" />
@@ -52,6 +53,7 @@
             android:name=".RoadConditionActivity"
             android:label="路况服务" />
 
+        <receiver android:name=".WifiBroadCastReceiver" />
     </application>
 
 </manifest>
\ No newline at end of file
diff --git a/app/src/main/java/com/mogo/cloud/WifiBroadCastReceiver.java b/app/src/main/java/com/mogo/cloud/WifiBroadCastReceiver.java
new file mode 100644
index 0000000..923fc6b
--- /dev/null
+++ b/app/src/main/java/com/mogo/cloud/WifiBroadCastReceiver.java
@@ -0,0 +1,43 @@
+package com.mogo.cloud;
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.net.wifi.WifiInfo;
+import android.net.wifi.WifiManager;
+
+import com.mogo.cloud.utils.logger.Logger;
+
+public class WifiBroadCastReceiver extends BroadcastReceiver {
+
+    private static final String TAG = "WifiBroadCastReceiver";
+
+    @Override
+    public void onReceive(Context context, Intent intent) {
+        int wifiState = intent.getIntExtra("wifi_state", 0);
+        WifiManager wifiManager = ((WifiManager) context.getApplicationContext().getSystemService(Context.WIFI_SERVICE));
+        WifiInfo wifiInfo = wifiManager.getConnectionInfo();
+        int linkSpeed = wifiInfo.getLinkSpeed();
+        Logger.d(TAG, "wifi linkSpeed : " + linkSpeed); //wifi连接速度
+        //0到-50表示信号最好，-50到-70表示信号偏差，小于-70表示最差，有可能连接不上或者掉线
+        int level = Math.abs(wifiInfo.getRssi());
+        Logger.d(TAG, "wifi level : " + level); //wifi信号强度
+        switch (wifiState) {
+            case WifiManager.WIFI_STATE_DISABLING:
+                Logger.d(TAG, "WIFI State : DISABLING");
+                break;
+            case WifiManager.WIFI_STATE_DISABLED:
+                Logger.d(TAG, "WIFI State : DISABLED");
+                break;
+            case WifiManager.WIFI_STATE_ENABLING:
+                Logger.d(TAG, "WIFI State : ENABLING");
+                break;
+            case WifiManager.WIFI_STATE_ENABLED:
+                Logger.d(TAG, "WIFI State : ENABLED");
+                break;
+            case WifiManager.WIFI_STATE_UNKNOWN:
+                Logger.d(TAG, "WIFI State : UNKNOWN");
+                break;
+        }
+    }
+}
diff --git a/app/src/main/res/mipmap-xxhdpi/dora.png b/app/src/main/res/mipmap-xxhdpi/dora.png
new file mode 100644
index 0000000..9a2a929
Binary files /dev/null and b/app/src/main/res/mipmap-xxhdpi/dora.png differ
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index bb5e69c..32294b7 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -4,5 +4,6 @@
 
     <string name="start">开始直播</string>
     <string name="stop">停止直播</string>
+    <string name="dora">dora</string>
 
 </resources>
\ No newline at end of file