diff --git a/app/src/main/java/com/ydd/sportfaceid/MainActivity.java b/app/src/main/java/com/ydd/sportfaceid/MainActivity.java
index f59df5c..7ff4deb 100644
--- a/app/src/main/java/com/ydd/sportfaceid/MainActivity.java
+++ b/app/src/main/java/com/ydd/sportfaceid/MainActivity.java
@@ -37,6 +37,7 @@ import butterknife.OnClick;
 import static com.ydd.sportfaceid.event.QRCodeEvent.QR_EVENT_ACTION_FAILED;
 import static com.ydd.sportfaceid.event.QRCodeEvent.QR_EVENT_ACTION_LOADING;
 import static com.ydd.sportfaceid.event.QRCodeEvent.QR_EVENT_ACTION_OPEN_DOOR;
+import static com.ydd.sportfaceid.event.QRCodeEvent.QR_EVENT_ACTION_LINK;
 
 public class MainActivity extends SDBaseActivity {
 
@@ -137,6 +138,7 @@ public class MainActivity extends SDBaseActivity {
 				break;
 			case QR_EVENT_ACTION_OPEN_DOOR:
 			case QR_EVENT_ACTION_FAILED:
+			case QR_EVENT_ACTION_LINK:
 				qrCodePbCover.setVisibility(View.GONE);
 				qrCodePbCover.hide();
 				break;
diff --git a/app/src/main/java/com/ydd/sportfaceid/event/QRCodeEvent.java b/app/src/main/java/com/ydd/sportfaceid/event/QRCodeEvent.java
index e5b73cf..51045d7 100644
--- a/app/src/main/java/com/ydd/sportfaceid/event/QRCodeEvent.java
+++ b/app/src/main/java/com/ydd/sportfaceid/event/QRCodeEvent.java
@@ -9,6 +9,7 @@ public class QRCodeEvent {
     public static final int QR_EVENT_ACTION_LOADING = 1;
     public static final int QR_EVENT_ACTION_OPEN_DOOR = 2;
     public static final int QR_EVENT_ACTION_FAILED = 3;
+    public static final int QR_EVENT_ACTION_LINK = 4;
 
     private int action;
     private String msg;
diff --git a/app/src/main/java/com/ydd/sportfaceid/netty/ClientThread.java b/app/src/main/java/com/ydd/sportfaceid/netty/ClientThread.java
index 8933e65..6ea8e08 100644
--- a/app/src/main/java/com/ydd/sportfaceid/netty/ClientThread.java
+++ b/app/src/main/java/com/ydd/sportfaceid/netty/ClientThread.java
@@ -36,7 +36,6 @@ public class ClientThread {
     private static ClientThread instance;
     private volatile EventLoopGroup workerGroup;
     private volatile Bootstrap bootstrap;
-    private volatile boolean closed = false;
     private String remoteHost;
     private int remotePort;
     private Activity mContext;
diff --git a/app/src/main/java/com/ydd/sportfaceid/netty/message/MessageType.java b/app/src/main/java/com/ydd/sportfaceid/netty/message/MessageType.java
index 304dcf7..073437e 100644
--- a/app/src/main/java/com/ydd/sportfaceid/netty/message/MessageType.java
+++ b/app/src/main/java/com/ydd/sportfaceid/netty/message/MessageType.java
@@ -1,6 +1,7 @@
 package com.ydd.sportfaceid.netty.message;
 
 public enum MessageType {
+    LINK("连接"),
     LOAD("加载"),
     OPEN_DOOR("开门"),
     FAILED("开门校验失败");
diff --git a/app/src/main/java/com/ydd/sportfaceid/service/MessageService.java b/app/src/main/java/com/ydd/sportfaceid/service/MessageService.java
index 2396e9c..5183cf5 100644
--- a/app/src/main/java/com/ydd/sportfaceid/service/MessageService.java
+++ b/app/src/main/java/com/ydd/sportfaceid/service/MessageService.java
@@ -60,6 +60,10 @@ public class MessageService {
 	 */
 	public void execute(MessageDTO message) {
 		switch (message.getMessageType()) {
+            case LINK:
+                Log.d(TAG, "LINK" + message.getMessage());
+                EventBus.getDefault().post(new QRCodeEvent(QRCodeEvent.QR_EVENT_ACTION_LINK, message.getMessage()));
+                break;
 			case LOAD:
 				// TODO 安卓获取通知加载页面 （进入加载页面，显示欢迎用户的消息）
 				Log.d(TAG, "LOADING" + message.getMessage());
diff --git a/app/src/main/java/com/ydd/sportfaceid/setting/SDSettingActivity.java b/app/src/main/java/com/ydd/sportfaceid/setting/SDSettingActivity.java
index a7272b7..7e2c158 100644
--- a/app/src/main/java/com/ydd/sportfaceid/setting/SDSettingActivity.java
+++ b/app/src/main/java/com/ydd/sportfaceid/setting/SDSettingActivity.java
@@ -74,7 +74,6 @@ public class SDSettingActivity extends SDBaseActivity {
             String result = null;
             try {
                 result = response.body().string();
-                System.out.println("result ================" + result);
             } catch (IOException e) {
                 e.printStackTrace();
             }
diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
index ccc096d..1ac4faf 100644
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@@ -109,6 +109,7 @@
                     android:layout_height="wrap_content"/>
 
                 <FrameLayout
+                    android:id="@+id/qr_code_enter_loading"
                     android:layout_marginTop="15dp"
                     android:layout_width="100dp"
                     android:layout_height="100dp">
@@ -116,15 +117,14 @@
                     <ImageView
                         android:id="@+id/qr_code_iv_enter"
                         android:layout_gravity="center"
-                        tools:src="@color/topInfoRed"
                         android:layout_width="match_parent"
                         android:layout_height="match_parent"/>
 
                     <android.support.v4.widget.ContentLoadingProgressBar
                         android:id="@+id/qr_code_pb_cover"
                         tools:visibility="visible"
-                        android:visibility="gone"
-                        android:background="#99000000"
+                        style="?android:attr/progressBarStyleLargeInverse"
+                        android:background="@color/black"
                         android:layout_width="match_parent"
                         android:layout_height="match_parent"/>