diff --git a/ability/DistributedMusicPlayer/README_zh.md b/ability/DistributedMusicPlayer/README_zh.md
index ad72a330a507cb54c184c5152e474a90298b9798..a5f60e752a29dd065dfa7cdd198895c1e97f3d04 100644
--- a/ability/DistributedMusicPlayer/README_zh.md
+++ b/ability/DistributedMusicPlayer/README_zh.md
@@ -1,3 +1,21 @@
-# 分布式音乐播放<a name="ZH-CN_TOPIC_0000001080120018"></a>
+# 分布式音乐播放
 
--   本示例主要演示了如何通过迁移数据进行音乐的分布式播放。
+### 简介
+
+本示例主要演示了如何通过迁移数据进行音乐的分布式播放。
+
+### 使用说明
+
+1、启动应用后会弹出权限弹窗，点击允许后进行操作。
+
+2、点击播放按钮开始播放音乐，播放按钮切换为暂停按钮。点击暂停按钮停止播放，暂停按钮切换为播放按钮。
+
+3、点击上一首或者下一首按钮进行音乐切换。
+
+4、点击分布式按钮通过调用continueAbility接口进行分布式音乐播放。
+
+### 约束与限制
+
+1、此应用仅支持在两台设备组网时使用分布式音乐播放。
+
+2、本示例支持在大型设备上运行。
diff --git a/ability/DistributedMusicPlayer/entry/src/main/java/ohos/samples/distributedmusicplayer/slice/MainAbilitySlice.java b/ability/DistributedMusicPlayer/entry/src/main/java/ohos/samples/distributedmusicplayer/slice/MainAbilitySlice.java
index 38b657bc31a597c30c63604ddfd49db6b27dfb56..adc1fa8db18f09a37b7e081b53ad8235b48be7ce 100644
--- a/ability/DistributedMusicPlayer/entry/src/main/java/ohos/samples/distributedmusicplayer/slice/MainAbilitySlice.java
+++ b/ability/DistributedMusicPlayer/entry/src/main/java/ohos/samples/distributedmusicplayer/slice/MainAbilitySlice.java
@@ -15,6 +15,7 @@
 
 package ohos.samples.distributedmusicplayer.slice;
 
+import ohos.hiviewdfx.HiLog;
 import ohos.samples.distributedmusicplayer.ResourceTable;
 import ohos.samples.distributedmusicplayer.utils.LogUtil;
 import ohos.samples.distributedmusicplayer.utils.PlayerManager;
@@ -105,7 +106,7 @@ public class MainAbilitySlice extends AbilitySlice implements PlayerStateListene
         musicPosters = (Image) findComponentById(ResourceTable.Id_music_posters);
 
         musicPlayButton = (Image) findComponentById(ResourceTable.Id_music_play_btn);
-        findComponentById(ResourceTable.Id_remote_play).setClickedListener(component -> continueAbility());
+        findComponentById(ResourceTable.Id_remote_play).setClickedListener(this::continueAbility);
         findComponentById(ResourceTable.Id_music_play_prev_btn).setClickedListener(this::prevMusic);
         findComponentById(ResourceTable.Id_music_play_next_btn).setClickedListener(this::nextMusic);
 
@@ -113,6 +114,14 @@ public class MainAbilitySlice extends AbilitySlice implements PlayerStateListene
         slider.setValueChangedListener(new ValueChangedListenerImpl());
     }
 
+    private void continueAbility(Component component) {
+        try {
+            continueAbility();
+        } catch (IllegalArgumentException e) {
+            LogUtil.info(TAG, e.getMessage());
+        }
+    }
+
     private void updateUI() {
         musicPosters.setPixelMap(posters[currentPos]);
         currentTimeText.setText(getTime(currentTime));