diff --git a/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/notice/NoticeCheckDialog.kt b/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/notice/NoticeCheckDialog.kt
index 7c6d9025ba..467e6c1e12 100644
--- a/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/notice/NoticeCheckDialog.kt
+++ b/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/notice/NoticeCheckDialog.kt
@@ -11,6 +11,9 @@ import com.mogo.eagle.core.data.notice.NoticeNormalData
 import com.mogo.eagle.core.function.hmi.R
 import com.mogo.eagle.core.widget.media.video.NoticeSimpleVideoPlayer
 import com.mogo.module.common.dialog.BaseFloatDialog
+import com.mogo.service.IMogoServiceApis
+import com.mogo.service.statusmanager.IMogoStatusChangedListener
+import com.mogo.service.statusmanager.StatusDescriptor
 import com.mogo.utils.BitmapHelper
 import com.mogo.utils.glide.GlideApp
 import com.shuyu.gsyvideoplayer.GSYVideoManager
@@ -36,6 +39,12 @@ class NoticeCheckDialog(context: Context) : BaseFloatDialog(context) {
     private var mVideoUrl: String = ""
     private var playErrorImageView: ImageView? = null
     private var connectTextView: TextView? = null
+    private val mServiceApis: IMogoServiceApis? = null
+    private val statusChangedListenerForCheckNotice = IMogoStatusChangedListener { descriptor, isTrue ->
+        if (descriptor == StatusDescriptor.MAIN_PAGE_IS_BACKGROUND) {
+            dismiss()
+        }
+    }
 
     init {
         setContentView(R.layout.notice_dialog_check_with_accessory)
@@ -79,6 +88,11 @@ class NoticeCheckDialog(context: Context) : BaseFloatDialog(context) {
             pushVideo!!.visibility = View.VISIBLE
             playVideo(mVideoUrl)
         }
+        mServiceApis?.statusManagerApi?.registerStatusChangedListener(
+                TAG,
+                StatusDescriptor.MAIN_PAGE_IS_BACKGROUND,
+                statusChangedListenerForCheckNotice
+        )
     }
 
 
@@ -202,6 +216,7 @@ class NoticeCheckDialog(context: Context) : BaseFloatDialog(context) {
                     connectTextView?.visibility = View.VISIBLE
                     playErrorImageView!!.visibility = View.VISIBLE
                 }
+
                 override fun onPrepared(url: String, vararg objects: Any) {}
                 override fun onClickStartIcon(url: String, vararg objects: Any) {}
                 override fun onClickStartError(url: String, vararg objects: Any) {}
@@ -226,5 +241,4 @@ class NoticeCheckDialog(context: Context) : BaseFloatDialog(context) {
     }
 
 
-
 }
\ No newline at end of file
diff --git a/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/notice/NoticeTrafficDialog.java b/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/notice/NoticeTrafficDialog.java
index fdb1f14e8d..61aeca4c54 100644
--- a/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/notice/NoticeTrafficDialog.java
+++ b/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/notice/NoticeTrafficDialog.java
@@ -8,7 +8,7 @@ import android.widget.ImageView;
 import android.widget.TextView;
 
 import androidx.annotation.NonNull;
-import androidx.recyclerview.widget.GridLayoutManager;
+import androidx.lifecycle.LifecycleObserver;
 import androidx.recyclerview.widget.RecyclerView;
 import androidx.recyclerview.widget.StaggeredGridLayoutManager;
 
@@ -24,7 +24,10 @@ import com.mogo.eagle.core.function.hmi.R;
 import com.mogo.eagle.core.widget.media.video.NoticeSimpleSmallVideoPlayer;
 import com.mogo.module.common.MogoApisHandler;
 import com.mogo.module.common.dialog.BaseFloatDialog;
+import com.mogo.service.IMogoServiceApis;
 import com.mogo.service.imageloader.MogoImageView;
+import com.mogo.service.statusmanager.IMogoStatusChangedListener;
+import com.mogo.service.statusmanager.StatusDescriptor;
 import com.mogo.utils.BitmapHelper;
 import com.mogo.utils.glide.GlideApp;
 import com.mogo.utils.glide.GlideRoundedCornersTransform;
@@ -43,7 +46,7 @@ import java.util.ArrayList;
  * http://wiki.zhidaohulian.com/pages/viewpage.action?pageId=66917475 根据infoId获取事故详情
  * @since: 10/26/21
  */
-public class NoticeTrafficDialog extends BaseFloatDialog {
+public class NoticeTrafficDialog extends BaseFloatDialog implements LifecycleObserver {
     private String TAG = "AINotice";
     private Context mContext;
     private RecyclerView mRecyclerView;
@@ -59,6 +62,7 @@ public class NoticeTrafficDialog extends BaseFloatDialog {
     private NoticeTrafficAdapter adapter;
     private ArrayList dataArrayList = new ArrayList();
     private NoticeTrafficStyleInfo.NoticeTrafficAccountInfo mTrafficStyleInfo;
+    private IMogoServiceApis mServiceApis;
 
     public NoticeTrafficDialog(@NonNull Context context, NoticeTrafficStylePushData pushData) {
         super(context);
@@ -76,6 +80,8 @@ public class NoticeTrafficDialog extends BaseFloatDialog {
         setCanceledOnTouchOutside(true);
         playerShow();//视频播放器及接操作按钮
         recyclerVie();//详情信息列表
+        mServiceApis = MogoApisHandler.getInstance().getApis();
+        mServiceApis.getStatusManagerApi().registerStatusChangedListener(TAG, StatusDescriptor.MAIN_PAGE_IS_BACKGROUND, statusChangedListenerForNotice);
     }
 
     /**
@@ -285,7 +291,7 @@ public class NoticeTrafficDialog extends BaseFloatDialog {
 
                     @Override
                     public void onClickStartError(String url, Object... objects) {
-                        Log.d(TAG, "onClickStartError");
+                        Log.e(TAG, "onClickStartError");
                     }
 
                     @Override
@@ -452,7 +458,17 @@ public class NoticeTrafficDialog extends BaseFloatDialog {
     @Override
     public void dismiss() {
         super.dismiss();
-        Log.d("liyz", "trafficdialog dismiss");
+        Log.d(TAG, "trafficdialog dismiss");
         releasePlayer();
     }
+
+    private IMogoStatusChangedListener statusChangedListenerForNotice = new IMogoStatusChangedListener() {
+        @Override
+        public void onStatusChanged(StatusDescriptor descriptor, boolean isTrue) {
+            if (descriptor == StatusDescriptor.MAIN_PAGE_IS_BACKGROUND) {
+                Log.d("AINotice", "onStatusChanged==MAIN_PAGE_IS_BACKGROUND");
+                dismiss();
+            }
+        }
+    };
 }