diff --git a/contact-center/app/src/main/java/com/chatopera/cc/webim/util/server/handler/ChatbotEventHandler.java b/contact-center/app/src/main/java/com/chatopera/cc/webim/util/server/handler/ChatbotEventHandler.java
index 979d858a..e3967678 100644
--- a/contact-center/app/src/main/java/com/chatopera/cc/webim/util/server/handler/ChatbotEventHandler.java
+++ b/contact-center/app/src/main/java/com/chatopera/cc/webim/util/server/handler/ChatbotEventHandler.java
@@ -28,10 +28,7 @@ import com.chatopera.cc.webim.util.router.OutMessageRouter;
 import com.chatopera.cc.webim.util.server.message.AgentStatusMessage;
 import com.chatopera.cc.webim.util.server.message.ChatMessage;
 import com.chatopera.cc.webim.util.server.message.NewRequestMessage;
-import com.chatopera.cc.webim.web.model.AgentService;
-import com.chatopera.cc.webim.web.model.AiUser;
-import com.chatopera.cc.webim.web.model.CousultInvite;
-import com.chatopera.cc.webim.web.model.MessageOutContent;
+import com.chatopera.cc.webim.web.model.*;
 import com.corundumstudio.socketio.AckRequest;
 import com.corundumstudio.socketio.SocketIOClient;
 import com.corundumstudio.socketio.SocketIOServer;
@@ -39,12 +36,16 @@ import com.corundumstudio.socketio.annotation.OnConnect;
 import com.corundumstudio.socketio.annotation.OnDisconnect;
 import com.corundumstudio.socketio.annotation.OnEvent;
 import org.apache.commons.lang.StringUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 
 import java.net.InetSocketAddress;
 import java.util.Date;
 
 public class ChatbotEventHandler {
+    private static final Logger logger = LoggerFactory.getLogger(ChatbotEventHandler.class);
+
     protected SocketIOServer server;
 
     @Autowired
@@ -62,6 +63,7 @@ public class ChatbotEventHandler {
             String aiid = client.getHandshakeData().getSingleUrlParam("aiid");
 //			String agent = client.getHandshakeData().getSingleUrlParam("agent") ;
 //			String skill = client.getHandshakeData().getSingleUrlParam("skill") ;
+            logger.info("[chatbot socket.io] onConnect user {}, orgi {}, appid {}, aiid {}", user, orgi, appid, aiid);
 
             if (StringUtils.isNotBlank(user)) {
 //				/**
diff --git a/contact-center/app/src/main/java/com/chatopera/cc/webim/web/handler/api/rest/ApiChatbotController.java b/contact-center/app/src/main/java/com/chatopera/cc/webim/web/handler/api/rest/ApiChatbotController.java
index 464c090f..9052d35e 100644
--- a/contact-center/app/src/main/java/com/chatopera/cc/webim/web/handler/api/rest/ApiChatbotController.java
+++ b/contact-center/app/src/main/java/com/chatopera/cc/webim/web/handler/api/rest/ApiChatbotController.java
@@ -281,7 +281,7 @@ public class ApiChatbotController extends Handler {
 
         if (StringUtils.isNotBlank(welcome)) {
             c.setWelcome(welcome);
-            invite.setAimsg(welcome);
+            invite.setAisuccesstip(welcome);
         }
 
         if (StringUtils.isNotBlank(name)) {
@@ -392,7 +392,7 @@ public class ApiChatbotController extends Handler {
                 if (invite != null) {
                     invite.setAi(false);
                     invite.setAiname(null);
-                    invite.setAimsg(null);
+                    invite.setAisuccesstip(null);
                     invite.setAifirst(false);
                     invite.setAiid(null);
                     consultInviteRes.save(invite);
@@ -554,7 +554,7 @@ public class ApiChatbotController extends Handler {
                 invite.setAifirst(StringUtils.equals(ChatbotUtils.CHATBOT_FIRST, workmode));
                 invite.setAiid(c.getId());
                 invite.setAiname(c.getName());
-                invite.setAimsg(c.getWelcome());
+                invite.setAisuccesstip(c.getWelcome());
                 consultInviteRes.save(invite);
                 OnlineUserUtils.cacheCousult(invite);
                 chatbotRes.save(c);
diff --git a/contact-center/app/src/main/resources/templates/apps/im/chatbot/index.html b/contact-center/app/src/main/resources/templates/apps/im/chatbot/index.html
index 63b0c747..d3fdeee9 100644
--- a/contact-center/app/src/main/resources/templates/apps/im/chatbot/index.html
+++ b/contact-center/app/src/main/resources/templates/apps/im/chatbot/index.html
@@ -452,7 +452,7 @@
     // 参数连接
     var hostname = location.hostname ;
     var protocol = window.location.protocol.replace(/:/g,'');
-    var socket = io.connect(protocol + '://'+hostname+':${port}/im/chatbot?userid=${userid!''}&orgi=${orgi!''}&session=${sessionid!''}&appid=${appid!''}&osname=${(osname!'')?url}&browser=${(browser!'')?url}<#if skill??>&skill=${skill}</#if><#if username??>&nickname=${username}</#if><#if agent??>&agent=${agent}</#if><#if title??>&title=${title?url}</#if><#if traceid??>&url=${url?url}</#if><#if traceid??>&traceid=${traceid}</#if>');
+    var socket = io.connect(protocol + '://'+hostname+':${port}/im/chatbot?userid=${userid!''}&orgi=${orgi!''}&session=${sessionid!''}&appid=${appid!''}&osname=${(osname!'')?url}&browser=${(browser!'')?url}<#if skill??>&skill=${skill}</#if><#if username??>&nickname=${username}</#if><#if agent??>&agent=${agent}</#if><#if title??>&title=${title?url}</#if><#if traceid??>&url=${url?url}</#if><#if traceid??>&traceid=${traceid}</#if><#if aiid??>&aiid=${aiid}</#if>');
     socket.on('connect',function(){
     <#if contacts?? && contacts.name??>
         socket.emit('new', {