diff --git a/src/main/java/cn/com/tenlion/usercenter/service/huaweirtc/impl/HuaweiRtcServiceImpl.java b/src/main/java/cn/com/tenlion/usercenter/service/huaweirtc/impl/HuaweiRtcServiceImpl.java
index 562a463..c3883d3 100644
--- a/src/main/java/cn/com/tenlion/usercenter/service/huaweirtc/impl/HuaweiRtcServiceImpl.java
+++ b/src/main/java/cn/com/tenlion/usercenter/service/huaweirtc/impl/HuaweiRtcServiceImpl.java
@@ -9,6 +9,9 @@ import ink.wgink.module.instantmessage.websocket.pojo.WebSocketClientMessage;
 import ink.wgink.pojo.session.WebSocketSession;
 import org.springframework.stereotype.Service;
 
+import java.util.Arrays;
+import java.util.List;
+
 /**
  * @ClassName: VideoCallServiceImpl
  * @Description: 视频通话
@@ -21,12 +24,14 @@ public class HuaweiRtcServiceImpl implements IHuaweiRtcService {
 
     @Override
     public void rtcCall(WebSocketClientMessage webSocketClientMessage) throws UserOfflineException {
-        String receiverUserId = webSocketClientMessage.getTo();
-        WebSocketSession onlineUser = WebSocketChannelManager.getInstance().getOnlineUser(receiverUserId, ISmartCityUserCenterConsts.APP_CLIENT_NAME);
-        if (onlineUser == null) {
-            throw new RtcUserOfflineException("用户不在线");
+        List<String> receiverUserIds = Arrays.asList(webSocketClientMessage.getTo().split(","));
+        List<WebSocketSession> onlineUsers = WebSocketChannelManager.getInstance().listOnlineUser(receiverUserIds, ISmartCityUserCenterConsts.APP_CLIENT_NAME);
+        if (onlineUsers.isEmpty()) {
+            throw new RtcUserOfflineException("没有在线用户");
         }
-        WebSocketChannelManager.getInstance().sendText(onlineUser.getChannel(), webSocketClientMessage);
+        onlineUsers.forEach(onlineUser -> {
+            WebSocketChannelManager.getInstance().sendText(onlineUser.getChannel(), webSocketClientMessage);
+        });
     }
 
 }