diff --git a/taoyao-signal-server/taoyao-signal/src/main/java/com/acgist/taoyao/signal/party/media/RoomClientId.java b/taoyao-signal-server/taoyao-signal/src/main/java/com/acgist/taoyao/signal/party/media/RoomClientId.java
index 65e7dad..ab1af5d 100644
--- a/taoyao-signal-server/taoyao-signal/src/main/java/com/acgist/taoyao/signal/party/media/RoomClientId.java
+++ b/taoyao-signal-server/taoyao-signal/src/main/java/com/acgist/taoyao/signal/party/media/RoomClientId.java
@@ -1,5 +1,6 @@
 package com.acgist.taoyao.signal.party.media;
 
+import java.util.ArrayList;
 import java.util.List;
 
 import io.swagger.v3.oas.annotations.media.Schema;
@@ -33,4 +34,13 @@ public class RoomClientId {
     @Schema(title = "视频消费者ID", description = "视频消费者ID")
     private List<String> videoConsumers;
     
+    public RoomClientId() {
+        this.dataProducers  = new ArrayList<>();
+        this.dataConsumers  = new ArrayList<>();
+        this.audioProducers = new ArrayList<>();
+        this.videoProducers = new ArrayList<>();
+        this.audioConsumers = new ArrayList<>();
+        this.videoConsumers = new ArrayList<>();
+    }
+    
 }
diff --git a/taoyao-signal-server/taoyao-signal/src/main/java/com/acgist/taoyao/signal/protocol/room/RoomClientListProtocol.java b/taoyao-signal-server/taoyao-signal/src/main/java/com/acgist/taoyao/signal/protocol/room/RoomClientListProtocol.java
index 55c0d97..2169247 100644
--- a/taoyao-signal-server/taoyao-signal/src/main/java/com/acgist/taoyao/signal/protocol/room/RoomClientListProtocol.java
+++ b/taoyao-signal-server/taoyao-signal/src/main/java/com/acgist/taoyao/signal/protocol/room/RoomClientListProtocol.java
@@ -75,11 +75,11 @@ public class RoomClientListProtocol extends ProtocolRoomAdapter implements Appli
     
     @Override
     public void execute(String clientId, ClientType clientType, Room room, Client client, Client mediaClient, Message message, Map<String, Object> body) {
-        message.setBody(room.clientStatus());
-        client.push(this.build(Map.of(
+        message.setBody(Map.of(
             Constant.ROOM_ID, room.getRoomId(),
             Constant.CLIENTS, room.clientStatus()
-        )));
+        ));
+        client.push(message);
     }
     
 }