diff --git a/app/src/main/java/com/yizhuan/erban/MainActivity.java b/app/src/main/java/com/yizhuan/erban/MainActivity.java
index e33e05541..6078aca12 100644
--- a/app/src/main/java/com/yizhuan/erban/MainActivity.java
+++ b/app/src/main/java/com/yizhuan/erban/MainActivity.java
@@ -499,6 +499,7 @@ public class MainActivity extends BaseMvpActivity<IMainView, MainPresenter>
         if (avatarLayout.getVisibility() == View.VISIBLE) {
             userLivingView.start();
         }
+        EventBus.getDefault().post(new HomeDynamicEvent(false));
     }
 
     @Override
@@ -507,6 +508,7 @@ public class MainActivity extends BaseMvpActivity<IMainView, MainPresenter>
         if (avatarLayout.getVisibility() == View.VISIBLE) {
             userLivingView.stop();
         }
+        EventBus.getDefault().post(new HomeDynamicEvent(true));
     }
 
     private void initView() {
@@ -608,7 +610,7 @@ public class MainActivity extends BaseMvpActivity<IMainView, MainPresenter>
             limitEnterRoomHelper.release();
         }
         IMBroadcastManager.get().onDestroy();
-
+        EventBus.getDefault().post(new HomeDynamicEvent(true));
     }
 
     /**